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Sapphire stud earrings // Sold
- Sapphire
- White Gold
Fine blue 5.5mm round sapphires set as stud earrings in 18ct white gold
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0.70ct diamond cluster ring // Sold
- Diamond
- White Gold
0.70ct total diamond weight cluster ring. Set with G colour VS clarity diamonds in 18ct white gold with an 18ct white gold shank.
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5 stone 1/2ct diamond ring // Sold
- Diamond
- Yellow Gold
- White Gold
5 stone diamond ring in 18ct white and yellow gold set with 5 x 0.10ct round brilliant cut diamonds in F colour VS clarity. This item is second hand, having been made by Just Gems for a customer who later replaced it with a larger model.
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Ming Pearl Necklace // £ 2,359
- Pearl
- White Gold
Extra large natural colour ‘Ming’ cultured pearl necklace. Pearls are freshwater and 18-22mm across set with an 18ct white gold and diamond clasp.
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Ruby & opal pendant // Private Commission
- Ruby
- Opal
- Yellow Gold
2.05ct cushion cut ruby, with independent certification confirming natural colour and origin, set with 17.99ct rectangular cushion cut cabochon Ethiopian opal in 18ct yellow gold
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Boulder opal pendant // Sold
- Opal
- Silver
39.33ct Queensland boulder opal pendant set in silver 25 x 25mm
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Pearl & diamond earrings // Sold
- Diamond
- Pearl
- White Gold
0.43ct diamond rounds set with south sea pearls in 18ct white gold
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Opal & diamond pendant // Sold
- Diamond
- Opal
- Yellow Gold
1.98ct pear cut cabochon white opal set with 0.07ct FG/VS diamond in 18ct yellow gold on adjustable 18ct yellow gold chain
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Opening SUPERFIT ring shanks in platinum // Private Commission
- Diamond
- Emerald
- Platinum
- Yellow Gold
- White Gold
Diamond and emerald set rings in platinum commissioned with special SUPERFIT opening shanks for customers with slim fingers and large knuckles. The shanks can sometimes be retrofitted to existing rings. Prices to fit the opening shank start at £800 in gold and £1200 in platinum.
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Boulder opal ring in 14ct yellow gold opening shank // Private Commission
- Opal
- Yellow Gold
8.33ct vibrant purple green boulder opal rubover set in satinised finish 14ct yellow gold mount. The mount incorporates the special SUPERFIT opening shank for a customer with slim fingers and larger knuckles.
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Opal & Paraiba tourmaline pendant // Private Commission
- Opal
- Tourmaline
- White Gold
- Yellow Gold
Heart shaped opal drop suspended from 1ct of oval cut Paraiba tourmalines, set in 18ct yellow and white gold
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Sapphire & diamond ring in platinum // Private Commission
- Diamond
- Sapphire
- Platinum
0.41ct round brilliant cut sapphire set with 0.30ct diamonds in platinum
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Blue and green sapphire matching wedding bands // Private Commission
- Sapphire
- White Gold
Matched pair of wedding rings in 18ct white gold set with princess cut blue sapphires and round brilliant cut green sapphires.
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Opal and diamond ring in yellow gold // Private Commission
- Diamond
- Opal
- Yellow Gold
- Platinum
1.59ct oval opal cabochon set with 0.21ct pear cut white diamonds in platinum and 18ct yellow gold.
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5.30ct diamond cluster necklace in 18ct white gold // £ 8,950
- Diamond
- White Gold
Elaborate pear shaped diamond cluster drop necklace with diamond set links. Total diamond weight 5.30ct. Mounted in 18ct white gold. Shimmers and sparkles like no other!
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Cinnamon diamond ring in platinum // Private Commission
- Diamond
- Platinum
1.04ct radiant cut cinnamon diamond (with GIA report) set with 0.25ct EF colour VS clarity princess cut diamonds in platinum
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Harlequin cut sapphire and diamond ring // Private Commission
- Diamond
- Sapphire
- White Gold
2.60ct octagonal harlequin (chequerboard) cut blue sapphire from Sri Lanka, set with 0.44ct of round brilliant cut diamonds in E colour VS clarity, mounted in 18ct white gold
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Purple sapphire & diamond ring // Private Commission
- Diamond
- Sapphire
- Platinum
0.50ct square radiant cut diamond D colour VS2 clarity with GIA report, flanked by a matched pair of 0.95ct emerald cut natural purple sapphires and a 0.035ct pair of princess cut diamonds, mounted in platinum.
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Boulder Opal Pendant in 18ct yellow gold // Sold
- Opal
- Yellow Gold
Boulder opal pendant in 18ct yellow gold. 9x40mm.
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Opalised wood in sandstone pendant // Sold
- Opal
- Silver
Rectangular opalised wood in sandstone pendant. This type of opal is very rare. Pendant is 5cm long by 2cm wide.
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Diamond & sapphire pendant // Private Commission
- Diamond
- Sapphire
- White Gold
0.76ct round brilliant cut diamond in G colour SI1 clarity set with 0.31ct trillion cut sapphire in 18ct white gold
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Watermelon Tourmaline Ring // Private Commission
- Tourmaline
- Silver
1.84ct rectangular watermelon tourmaline set with a pair of 0.83ct trillion cut green tourmalines set in silver
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Sapphire & golden diamond ring in gold // Sold
- Diamond
- Sapphire
- Yellow Gold
2.74ct Sri Lankan blue sapphire set with 0.39ct golden yellow diamonds in 18ct yellow gold
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Green garnet & diamond pendant // Sold
- Diamond
- Garnet
- White Gold
0.54ct green Mali garnet set with 0.5ct G colour SI clarity diamonds in 18ct white gold
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Blue spinel ring // Private Commission
- Spinel
- Yellow Gold
- White Gold
5.97ct oval blue/lilac blue colour change spinel, with independent report confirming wholly untreated, set in 18ct yellow gold claws on 18ct white gold shank
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Opal nodule pendant // Sold
- Opal
- White Gold
Oval Mexican opal nodule suspended from 18ct white gold cable
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Brown Diamond Pendant // £ 635
- Diamond
- Yellow Gold
Brown diamond ‘double drop’ pendant in 18ct yellow gold
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Boulder opal earrings // Sold
- Opal
- Silver
Boulder opal doublets set in silver as drop earrings
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Tanzanite & diamond earrings // Private Commission
- Diamond
- White Gold
0.71ct diamond pair in 18ct white rubover earstuds with 3.34ct pear cut tanzanite pair of detachable drops
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Spinel & diamond ring // Private Commission
- Diamond
- Spinel
- White Gold
5.46ct oval cut lilac blue spinel set with 0.4ct matched pair of round brilliant cut diamonds in 18ct yellow and white gold handmade ring
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Black diamond slice necklace // £ 3,395
- Diamond
- White Gold
69.91ct black diamond necklace made of slender sliced beads of black diamond 3.4-5.4mm in diameter with an 18ct white gold clasp. Necklace is 47cm long.
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107ct black diamond necklace // £ 5,395
- Diamond
- White Gold
necklace made up of 107ct of faceted black diamond round beads with 14ct white gold and diamond clasp. Necklace is 43ct long and diamond beads range from 4.3 - 6.1mm in diameter.
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Freashwater cultured pearl necklace // £ 1,550
- Pearl
- Silver
Giant freshwater cultured white ‘Ming’ pearl necklace. Pearls are slightly graduated 15-20mm. silver clasp. Necklace is 44cm long.
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Black Tahitian cultured pearl necklace // £ 1,295
- Pearl
- White Gold
Large black Tahitian cultured pearl necklace 44cm long. Pearls 11-14mm in diameter. 18ct white gold claap.
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Black opal necklace // £ 2,950
- Opal
- Yellow Gold
Black opal rondelle bead set with 14ct yellow gold beads and clasp. Necklace is 43.5cm long. Centre bead 12.7mm in diameter, graduating to 6.5mm
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Golden South Sea pearl necklace // £ 2,465
- Pearl
- White Gold
Natural colour golden South Sea pearls 9.5-12.5mm in diameter on a 14ct white gold and diamond clasp. Necklace is 43.5cm long.
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Diamond Earrings // £ 1,730
- Diamond
- White Gold
0.97ct diamond earrings in 18ct white gold
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Green Sapphire & Diamond Ring // Private Commission
- Sapphire
- Diamond
- White Gold
4.92ct green sapphire with GIA certificate and 70 x 1.4mm VS clarity F colour brilliant cut diamonds set in a white gold ring
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Red Spinel & Diamond Ring // Private Commission
- Spinel
- Diamond
- Yellow Gold
Red spinel and E colour VS clarity diamonds, all 3mm rounds, set in 18ct yellow gold twist ring
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Pink Sapphire & Diamond Ring // Private Commission
- Sapphire
- Diamond
- White Gold
3.62ct pink sapphire set with a 0.46ct pair of princess cut diamonds in F colour SI clarity in 18ct white gold
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Most pieces are made to order, please contact Just Gems to see more.
We also have an exceptional range of rare gemstones available, visit our shop to see them in person.