
Pink Opal & Diamond Earrings // Sold
- Diamond
- Opal
- Yellow Gold
Pink ‘Angel skin’ opal drop earrings with 0.21ct diamonds set in yellow gold
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Pearl and Diamond Earrings // £ 1,170
- Diamond
- Pearl
- White Gold
Pearl and 0.55ct diamond earrings in 18ct white gold. Largest pearl is 8mm, total earring length 58mm.
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Curved Eternity Ring // Private Commission
- Diamond
- Yellow Gold
14 round brilliant cut 0.56ct diamonds set in a curved eternity ring in yellow gold
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Blue Sapphire & Diamond Ring // Private Commission
- Sapphire
- Diamond
- Other
1.3ct blue sapphire set with 0.27ct 1.3mm diamonds in 18ct rose gold
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Brown Sapphire Ring // Sold
- Sapphire
- Diamond
- White Gold
- Yellow Gold
1.98ct brown sapphire set with a pair of 0.19ct pear cut diamonds set in 18ct white and yellow gold
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Pearl & diamond pendant // Sold
- Diamond
- Pearl
- White Gold
0.25ct diamond and south sea pearl pendant with delicate millegrain edging in 18ct white gold and suspended from 20” 18ct white gold chain
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Opal, tsavorite & hauyne earrings // Sold
- Garnet
- Opal
- Other
- White Gold
1.16ct trillion cut tsavorite garnet stud earrings with detachable drops of vivid blue green boulder opal ovals set with round cut electric blue hauyne. All in 18ct white gold.
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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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Agate Geode Cufflinks in Silver // Sold
- Other
- Silver
Miniature agate geodes from Mexico mounted in silver
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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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Ammonite Earrings // Sold
- Other
- Silver
Large ammonite earrings in silver
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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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Inlaid Black Opal Ring // £ 555
- Opal
- Yellow Gold
Black Opal ring in 14ct yellow gold
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Tourmaline & Rutilated Quartz Pendant // Private Commission
- Tourmaline
- Other
- Diamond
- White Gold
5.08ct grey tourmaline from Brazil, 7.32ct rutilated quartz and 0.27ct diamond pendant in 18ct white gold
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Seed pearl & diamond necklace // £ 6,900
- Diamond
- Pearl
- White Gold
- Yellow Gold
Beautiful and delicate tiny seed pearl multistrand necklace in 18ct yellow and white gold with a large drop shaped cultured pearl and diamond pendant, and a diamond set clasp. This item is second hand and is thought to be of Venetian manufacture from the 1980s-90s. There is a matching bracelet. The sale price £6900 is for the necklace and bracelet sold as a set.
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Seed pearl & diamond bracelet // £ 6,900
- Diamond
- Pearl
- White Gold
- Yellow Gold
Beautiful and delicate tiny seed pearl multistrand bracelet in 18ct yellow and white gold with a large round shaped cultured pearl and diamond clasp. This item is second hand and is thought to be of Venetian manufacture from the 1980s-90s. There is a matching necklace. The sale price £6900 is for the necklace and bracelet sold as a set.
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Pale golden brown diamond cluster ring // Private Commission
- Diamond
- Platinum
- Other
Lady’s dress ring in 18ct rose gold and platinum, set with a central 0.83ct radiant cut fancy light brown diamond and surrounded and flanked by 36 round brilliant cut diamonds in F colour VS clarity. Total diamond weight 1.35ct (0.83 + 0.52ct).
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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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Chrysocolla & Blue John pendant in silver // Sold
- Other
- Silver
Unusual reversible pendant with cabochon chrysocolla and Blue John (Derbyshire fluorite) mounted in silver
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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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Diamond cluster drop earrings // £ 1,795
- Diamond
- White Gold
1.05ct total diamond weight, pear drop cluster diamond earrings. Diamond quality G colour VS clarity. Mounted in 18ct white 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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Diamond hoop earrings // £ 375
- Diamond
- White Gold
Simple delicate diamond earrings set with 0.25ct diamonds in 18ct white gold
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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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Ammolite & garnet pendant // Sold
- Garnet
- Other
- Silver
20.83ct ammolite (fossilised ammonite shell) from Alberta, Canada, set with 0.89ct mandarin and 0.12ct green Mali trillion cut garnets in silver on silver chain
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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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Andalusite & Diamond Earrings // £ 1,495
- Other
- Diamond
- White Gold
Matched 1.53ct pair of oval cut, andalusites, claw set as earstuds with 0.09ct pair of round brilliant cut diamonds in 18ct white gold. Andalusite is a rare gemstone with distinctive khaki green to peachy bronze pleochroism (colour shift).
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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.