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Unique gemstones for untraditional jewellery designs

Welcome to the treasure chest. Here you’ll find a range of unconventional gemstones destined for modern, custom jewellery designs. Each gem is one-of-a-kind and hand picked for its unique features.

The custom design process

We take a highly personalised approach to designing a piece of story-telling jewellery. Throughout the journey, you’ll receive work-in-progress shots and updates as your special piece comes to life. It’s a great way to get an insight into part of the custom jewellery process that many don’t get to see!

See something you like? Hit the “Enquire Now” button on each gemstone listing or contact us to chat about creating your very own bespoke piece.

  • Round checkerboard cut rhodolite garnet
    Round tourmaline for custom jewellery design
    From $1,165.00
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    Round burgundy checkerboard cut rhodolite garnet with custom jewellery credit – 8.7mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 This one-of-a-kind rhodolite garnet is far from an ordinary jewel. While most gemstones are cut with standard facets, this one features a checkerboard cut which allows light to dance across its surface (in addition to reflecting throughout the stone). It flashes a gorgeous mix of pink, red and purple. Perfect for those who love crossing boundaries and defying expectations. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient’s name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 8.7mm Width: 8.7mm Depth: 5.9mm © Fairina Cheng
    From $1,165.00
    From $1,165.00
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  • Cognac and olive bicolour tourmaline for custom jewellery
    Cognac round tourmaline for custom designed rings
    From $465.00
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    Round cognac bicolour tourmaline with custom jewellery credit – 6.0mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 Check out the cognac and cola hues in this bicolour tourmaline! Surround it with a halo of champagne diamonds or wear it solo in a modern bezel-set design. You won't go wrong either way with this much sparkle and this much character. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient's name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 6.0mm Width: 6.0mm Depth: 4.2mm © Fairina Cheng
    From $465.00
    From $465.00
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  • Set of 5 baguette watermelon tourmalines for custom jewellery
    5 pastel rectangle tourmalines for 5-stone ring
    From $795.00
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    Set of 5 watermelon tourmalines with custom jewellery credit – 8.3mm (longest length)

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    Scroll down for a video of these gems in action! Buy Now, Make Later: Purchase these gemstones with a custom jewellery credit starting from $250 Tourmaline sets like this don't come along often! Choose this set of 5 watermelon tourmalines and custom-make a whimsical five-stone ring in unicorn colours. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this set of stones. Purchase these gems to reserve them for your next custom order or gift them to a special person in your life. If these gemstones are a gift, please include the recipient's name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Longest: 8.3 x 2.6mm Shortest: 5.0 x 2.5mm © Fairina Cheng
    From $795.00
    From $795.00
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  • Baguette Tanzanian sapphire
    Unique bicolour Tanzanian sapphire for sale
    From $855.00
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    Baguette Tanzanian sapphire with custom jewellery credit – 5.6 x 4.6mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 This stunning sapphire is a rare bi-color stone streaked with deep blue and mauve hues. Its geometric baguette shape makes it perfect for a modern ring or a minimalist (but striking) necklace. The blue tones in this stone are dark, with stronger flashes of colour in certain lights. Pair it with diamonds for a modern classic look or contrast it with "mismatched" stones for an edgy vibe. There are no rules. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient's name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 5.6mm Width: 4.6mm Depth: 2.9mm © Fairina Cheng
    From $855.00
    From $855.00
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  • Bicolour emerald cut Tanzanian sapphire gemstone
    Ink splotch sapphire with blue and pink
    From $685.00
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    Emerald cut Tanzanian sapphire with custom jewellery credit – 5.4 x 4.5mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase this gem with a custom jewellery credit starting from $250 This emerald cut bi-colour sapphire comes from the Winza region of Tanzania and features an eclectic mix of colours in a single stone. Inky blue splotches on a rosy pink base make it the perfect gem for an artist, writer or creative soul. This sapphire is full of character and is the perfect centrepiece for a storyworthy piece of jewellery. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient's name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 5.4mm Width: 4.5mm Depth: 3.3mm © Fairina Cheng
    From $685.00
    From $685.00
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  • Emerald cut Tanzanian sapphire for bespoke engagement ring design
    Long emerald cut Tanzanian sapphire
    From $855.00
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    Emerald cut Tanzanian sapphire with custom jewellery credit – 6.6 x 3.8mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 Introducing one of the newest additions to our gemstone treasure trove: A stunning emerald cut Tanzanian sapphire that captures the beauty and power of nature. With its deep, dark blue tones that resemble a storm brewing at sunset, this one-of-a-kind sapphire features a mesmerizing play of light and shadow. Perfect in an unconventional engagement ring (unlike any you could find in a traditional jewellery store). How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient's name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 6.6mm Width: 3.8mm Depth: 3mm © Fairina Cheng
    From $855.00
    From $855.00
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  • Burgundy blue tiger stripe Tanzanian sapphire
    Royal blue and red Tanzanian sapphire
    From $1,159.00
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    Geometric Tanzanian sapphire with custom jewellery credit – 11.7 x 9.1mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 This one-of-a-kind sapphire is sure to turn heads, with its distinctive size, vibrant berry colouring and slashes of moody deep blue. Wear it in a standout signet ring or on a dainty cable chain surrounded by baby diamonds. Badass luxury at its best. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient's name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 11.7mm Width: 9.1mm Depth: 2.8mm © Fairina Cheng
    From $1,159.00
    From $1,159.00
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  • Pair of baguette watermelon tourmalines
    Baguette watermelon tourmalines for stacking rings
    From $595.00
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    Pair of watermelon tourmalines with custom jewellery credit – 7.7 x 3.2mm

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    Scroll down for a video of these gems in action! Buy Now, Make Later: Purchase these gemstones with a custom jewellery credit starting from $250 This delicious pair of watermelon tourmalines is available for a custom design of your choice. They have the perfect ombre hues for a pair of show-stopping earrings or a matching pair of stacking rings. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this set of stones. Purchase these gems to reserve them for your next custom order or gift them to a special person in your life. If these gemstones are a gift, please include the recipient's name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 7.7mm Width: 3.2mm © Fairina Cheng
    From $595.00
    From $595.00
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  • Lime and mint bicolour tourmaline gem displayed
    Lime and mint bicolour tourmaline round
    From $405.00
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    Round lime and mint green tourmaline with custom jewellery credit – 6mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 This round bicolour tourmaline is looking absolutely fresh! With a striking lime colour and hints of minty green on the edges, it's perfect for adding a bold pop of colour to your day. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient’s name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 6.0 mm Width: 6.0 mm Depth: 3.6mm © Fairina Cheng
    From $405.00
    From $405.00
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  • Pear-shaped green tourmaline for custom ring
    Pear-shaped green tourmaline for custom ring
    From $525.00
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    Pear-shaped forest green tourmaline with custom jewellery credit – 8.2 x 8.2mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 This is a unique pear-shaped sapphire in a dark forest green. Deep and mysterious, with an unconventional shape that would look stunning in a statement ring. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient’s name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 8.2mm Width: 8.2mm Depth: 3.7mm © Fairina Cheng
    From $525.00
    From $525.00
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  • Design your own ring with this pear-shaped burgundy tourmaline
    Pear-shaped raspberry tourmaline
    From $465.00
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    Pear-shaped raspberry tourmaline with custom jewellery credit – 8.7 x 6mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 A mouthwatering burgundy tourmaline with rich berry hues. As a teardrop or pear-shaped gem, it's a flattering shape on most fingers. It would sit beautifully as a solo stone in a minimalist rose gold ring or drop necklace. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient’s name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 8.7mm Width: 6mm Depth: 4mm © Fairina Cheng
    From $465.00
    From $465.00
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  • Round burgundy tourmaline
    Round burgundy tourmaline
    From $435.00
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    Round strawberry pink tourmaline with custom jewellery credit – 6.1mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 This stunning tourmaline flashes a bold fuchsia hue with hints of peachiness. A gorgeous, sparkly gem deserving of a home in a very special piece of jewellery! How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient’s name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 6.3mm Width: 6.3mm Depth: 4.2mm © Fairina Cheng
    From $435.00
    From $435.00
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  • Berry coloured burgundy tourmaline
    Oval cabochon wine coloured tourmaline
    From $525.00
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    Oval berry cabochon tourmaline with custom jewellery credit – 8.9 x 6.8mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 This is a gorgeous berry coloured tourmaline in an elegant oval shape. The cabochon (domed) cut brings out a subtle inner glow. Showcase it with other gems in a set of stacking rings or solo in a minimalist pendant. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient’s name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 8.9mm Width: 6.8mm Depth: 4.6mm © Fairina Cheng
    From $525.00
    From $525.00
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  • Round domed top green quartz
    Round special cut green quartz gemstone
    From $475.00
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    Round special cut green quartz with custom jewellery credit – 14.9mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 Seriously, scroll down and play that video. This statement gem would look absolutely killer as a pendant or ring (especially if you like your jewellery big, bold and infinitely unique. It features a faceted bottom (to reflect lots of light) and a smooth domed top (to magnify the effect), creating a stone that sparkles and glows all at the same time. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient’s name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 14.9mm Width: 14.9mm Depth: 10.5mm © Fairina Cheng
    From $475.00
    From $475.00
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  • Midnight black cushion cut spinel
    Midnight black cushion cut spinel image
    From $365.00
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    Midnight black cushion cut spinel with custom jewellery credit (pair or single) – 6mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase these gems with a custom jewellery credit starting from $250 We currently have a few of these gorgeous midnight black spinels available, which means they'd be perfect for a pair of dark and edgy earrings, a matching pendant and ring, or of course, all of the above. Select a single stone or a matching pair from the dropdown menu below. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with your stone(s). Purchase one or more of these gems to reserve them for your next custom order or gift them to a special person in your life. If these gemstones are a gift, please include the recipient’s name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 6mm Width: 6mm Depth: 3.6mm © Fairina Cheng
    From $365.00
    From $365.00
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  • Cabochon rutilated quartz pair of gemstones
    Golden rutilated quartz gemstones for cufflinks
    From $485.00
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    Pair of round golden rutilated quartzes with custom jewellery credit – 11.9mm

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    Scroll down for a video of these gems in action! Buy Now, Make Later: Purchase these gemstones with a custom jewellery credit starting from $250 Add a little character to your day with this gorgeous pair of golden rutilated quartz gems. The patterns in these stones are naturally formed from gold coloured rutile needles shooting through a clear quartz base. Perfect in an elegant pair of cufflinks or a pair of statement earrings with lots of personality. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this set of stones. Purchase these gems to reserve them for your next custom order or gift them to a special person in your life. If these gemstones are a gift, please include the recipient’s name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 11.9mm Width: 11.9mm Depth: 6.1mm © Fairina Cheng
    From $485.00
    From $485.00
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  • Sparkly little champagne diamond teardrop
    Sparkly little champagne diamond teardrop for custom ring 1
    From $525.00
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    Baby pear champagne diamond with custom jewellery credit – 3.9 x 3.0mm

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    Scroll down for a video of this gem in action! Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 This sparkly pear-shaped champagne diamond would make an adorable feature stone in a minimalist dainty piece. Or combine it with other gems to create something a little more striking (like an asymmetric cluster ring)! How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient’s name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 3.9mm Width: 3.0mm Depth: 2.0mm © Fairina Cheng
    From $525.00
    From $525.00
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  • Cushion cut lavender quartz gemstone for custom jewellery
    Cushion cut purple rose quartz for cocktail ring
    From $499.00
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    Cushion-cut lavender quartz with custom jewellery credit – 12 x 10.3mm

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    Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 Similar to rose quartz in appearance, this stunning lilac gem is for those who want to add a touch of glamour to their personal treasure chest. It's got glow and it's got sparkle (the best of both worlds). Perfect for a feature necklace or a striking cocktail ring. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient's name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 11.6mm Width: 10.3mm Depth: 6.3mm © Fairina Cheng
    From $499.00
    From $499.00
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  • Trapezium tourmalinated quartz for statement earrings, pendants and other bespoke jewellery designs
    Unique gemstones for custom jewellery designs - Trapezium tourmalinated quartz
    From $425.00
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    Trapeze-shaped tourmalinated quartz with custom jewellery credit – 18.1 x 12mm

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    Buy Now, Make Later: Purchase these gemstones with a custom jewellery credit starting from $250.  When it comes to unique gems, it rarely gets more interesting than this! Created from two distinct varieties of stone, these trapeze-shaped gems feature streaks of jet black tourmaline in a clear quartz base. The result? A trio of bold, geometric gemstones that demand attention wherever they go. Choose one or more for a daring drop necklace or a pair of show-stopping earrings. Each stone is sold individually. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient’s name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 18.1mm Width: 12mm Depth: 6.5mm © Fairina Cheng
    From $425.00
    From $425.00
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  • Emerald cut tourmalinated quartz for custom ring
    Modern emerald cut tourmalinated quartz on hand
    From $365.00
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    Emerald cut tourmalinated quartz with custom jewellery credit – 8 x 6.1mm

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    Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 Bold, modern and elegant, this emerald-cut tourmalinated quartz is one of those statement stones that defines a jewellery collection. Streaked with fine needles of jet black tourmaline, it would be just as beautiful in a minimalist ring as it would be in a statement halo necklace. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient’s name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 8mm Width: 6.1mm Depth: 3.7mm © Fairina Cheng
    From $365.00
    From $365.00
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  • Pear-shaped quartz gemstones, available for custom jewellery orders
    Tourmalinated quartz for custom earrings or ring and necklace set
    From $365.00
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    Pair of pear-shaped tourmalinated quartzes with custom jewellery credit – 7 x 5mm

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    Buy Now, Make Later: Purchase this gemstone with a custom jewellery credit starting from $250 These pear-shaped stones unite tourmaline and quartz in a pair of stand-out gems. Dubbed tourmalinated quartz, they feature bold black streaks in a crystal clear base. Perfect in a pair of earrings or a matching necklace and ring set. How it works The prices displayed include a credit of your choice (between $250 to $3,000) for a piece of custom jewellery made with this stone. Purchase this gem to reserve it for your next custom order or gift it to a special person in your life. If this gemstone is a gift, please include the recipient’s name and an optional gift message in the Notes section at checkout. Read more about the custom design process. Dimensions Length: 7mm Width: 5mm Depth: 3.4mm © Fairina Cheng
    From $365.00
    From $365.00
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