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Glistening Gems Straight to your Inbox

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We Are Lab-Grown Precious Gemstone Specialists

Christmas gifts by price

Every piece here is in stock and dispatched the next working day, with free delivery.

MADE TO ORDER & READY TO SHIP

Explore Fine Jewellery

Featured in

ELLE UKSheerLuxeHello! magazineGrazia

London store

Platform, 49 Marylebone Lane, London W1U 2NT, UK (map)

Monday - Saturday: 10:30-19:00
Sunday: 11:30-18:00

Order pick-up and appointments available at Liverpool Street

Boston | appointments only

285 Third Street, Cambridge, Massachusetts 02142, USA (map)

For order pick-up and appointments only

As seen on

ELLE UK names Juvetti Best jewellery brand for lab-grown gemstones in The 32 Best Jewellery Brands To Know In 2026

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Ready to shipAmore Blue Sapphire & Diamond Butterfly Drop Earrings in White Gold | JuvettiPear & Princess-cut Blue Sapphire & Diamond Butterfly Drop Earrings in White Gold
Ready to shipDiana White Gold Ring Blue Sapphire and Diamond Juvetti Bespoke Jewelry LondonDiana White Gold Ring Blue Sapphire and Diamond Juvetti Jewelry London
Diana ring in 18K white gold vermeil set with lab grown diamond and triangle pink sapphire gem stones. Perfect for yourself and as gift.Diana ring in 18K white gold vermeil set with lab grown diamond and triangle pink sapphire gem stones. Perfect for yourself and as gift.
Ready to shipHexagon halo lab-grown blue sapphire, pink sapphire and diamond pendant necklace, Melba design in white gold | Juvetti LondonMelba Blue Sapphire, Pink Sapphire & Diamond Halo Hexagon Pendant Necklace In White Gold

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Ready to shipHexagon halo lab-grown ruby, pink sapphire and diamond pendant necklace, Melba design in gold | Juvetti LondonRound-cut Ruby & Pink Sapphire Halo Pendant Necklace in Gold
Mandeep Dhillon in a black strapless gown posing at the MobLand Season 2 premiere, standing against a textured green backdrop.

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Ready to shipStacy Diamond Huggie Hoop Earrings in Gold | JuvettiStacy Diamond Huggie Hoop Earrings in Gold – angle view
Stacy round tennis necklace in goldStacy round tennis necklace in gold, angle view
Stacy Diamond Round Tennis Necklace in Gold Sale price£1,690 – £10,490
Juvetti Salto pink sapphire ring featured in Grazia: Where To Buy The Best Everyday Jewellery

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Ready to shipHalf eternity gold ring set with pink sapphire gemstones, displayed against a beige background.Salto Pink Sapphire Half Eternity Gold Ring

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Ready to shipRoue Pink Sapphire Cushion Cut & Diamond Pear Cut White Gold RingRoue Pink Sapphire Cushion Cut & Diamond Pear Cut White Gold Ring
Ready to shipStacy Diamond Tennis Bracelet in White GoldStacy Diamond Tennis Bracelet in White Gold – front view
Ready to shipLab-grown diamond cluster huggie hoop earrings, Starry design in white gold | Juvetti LondonStarry Diamond Cluster Huggie Hoop Earrings in White Gold
Ready to shipLigna Oval Pink Sapphire Cluster Stud Earrings in White Gold | JuvettiLigna Oval Pink Sapphire Cluster Stud Earrings in White Gold – angle view
SheerLuxe feature Our Editors Share Their Go-To Date-Night Outfits, featuring Juvetti Trillion Diamond Solitaire Stud Earrings

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Ready to shipTrillion diamond solitaire stud earrings in goldTrillion Diamond Solitaire Stud Earrings in Gold – angle view

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Pippa cushion-cut blue sapphire and diamond halo drop earrings in white gold, lab-grown sapphires hanging from round diamonds on lever-back hooksPippa cushion-cut blue sapphire and diamond halo drop earrings in white gold, lab-grown sapphires hanging from round diamonds on lever-back hooks, side view
ELLE UK names Juvetti Best jewellery brand for lab-grown gemstones in The 32 Best Jewellery Brands To Know In 2026
Ready to shipAmore Blue Sapphire & Diamond Butterfly Drop Earrings in White Gold | JuvettiPear & Princess-cut Blue Sapphire & Diamond Butterfly Drop Earrings in White Gold
Ready to shipDiana White Gold Ring Blue Sapphire and Diamond Juvetti Bespoke Jewelry LondonDiana White Gold Ring Blue Sapphire and Diamond Juvetti Jewelry London
Diana ring in 18K white gold vermeil set with lab grown diamond and triangle pink sapphire gem stones. Perfect for yourself and as gift.Diana ring in 18K white gold vermeil set with lab grown diamond and triangle pink sapphire gem stones. Perfect for yourself and as gift.
Ready to shipHexagon halo lab-grown blue sapphire, pink sapphire and diamond pendant necklace, Melba design in white gold | Juvetti LondonMelba Blue Sapphire, Pink Sapphire & Diamond Halo Hexagon Pendant Necklace In White Gold
View product
Ready to shipHexagon halo lab-grown ruby, pink sapphire and diamond pendant necklace, Melba design in gold | Juvetti LondonRound-cut Ruby & Pink Sapphire Halo Pendant Necklace in Gold
View product
Mandeep Dhillon in a black strapless gown posing at the MobLand Season 2 premiere, standing against a textured green backdrop.
Ready to shipStacy Diamond Huggie Hoop Earrings in Gold | JuvettiStacy Diamond Huggie Hoop Earrings in Gold – angle view
Stacy round tennis necklace in goldStacy round tennis necklace in gold, angle view
Stacy Diamond Round Tennis Necklace in Gold Sale price£1,690 – £10,490
View product
Juvetti Salto pink sapphire ring featured in Grazia: Where To Buy The Best Everyday Jewellery
Ready to shipHalf eternity gold ring set with pink sapphire gemstones, displayed against a beige background.Salto Pink Sapphire Half Eternity Gold Ring
View product
Ready to shipRoue Pink Sapphire Cushion Cut & Diamond Pear Cut White Gold RingRoue Pink Sapphire Cushion Cut & Diamond Pear Cut White Gold Ring
Ready to shipStacy Diamond Tennis Bracelet in White GoldStacy Diamond Tennis Bracelet in White Gold – front view
Ready to shipLab-grown diamond cluster huggie hoop earrings, Starry design in white gold | Juvetti LondonStarry Diamond Cluster Huggie Hoop Earrings in White Gold
Ready to shipLigna Oval Pink Sapphire Cluster Stud Earrings in White Gold | JuvettiLigna Oval Pink Sapphire Cluster Stud Earrings in White Gold – angle view
View product
SheerLuxe feature Our Editors Share Their Go-To Date-Night Outfits, featuring Juvetti Trillion Diamond Solitaire Stud Earrings
Ready to shipTrillion diamond solitaire stud earrings in goldTrillion Diamond Solitaire Stud Earrings in Gold – angle view
View product

Find Your Lab-Grown Diamonds & Gemstones

LAB DIAMONDS GROWN WITH 100% SOLAR ENERGY

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All UK solid gold orders are hallmarked by the Assay Office. Diamonds over 0.5 carat are independently graded by GIA, IGI or GCAL. We work exclusively with RJC-certified suppliers to ensure ethical and sustainable sourcing.