- Sort gallery by
- Design
- Gemstone
- all
- Agate
- Alexandrite
- Amber
- Amethyst
- Ametrine
- Ammolite
- Ammonite
- Andalusite
- Apatite
- Aquamarine
- Beryl
- Blue John
- Blue Topaz
- Carnelian
- Chalcedony
- Chrome Diopside
- Chrysoberyl
- Chrysoprase
- Citrine
- Diamond
- Emerald
- Fossilised wood
- Garnet
- Gaspeite
- Heliodor
- Hematite
- Huayne
- Indicolite
- Iolite
- Jade
- Jasper
- Jet
- Kunzite
- Labradorite
- Lapis Lazuli
- Meteorite
- Moonstone
- Morganite
- Oil Quartz
- Onyx
- Opal
- Other
- Pearl
- Peridot
- Prasiolite
- Prehnite
- Quartz
- Rhodochrosite
- Rock Crystal
- Rose Quartz
- Ruby
- Rutilated quartz
- Sapphire
- Sphene
- Spinel
- Tanzanite
- Tigers Eye
- Topaz
- Tourmaline
- Trilobite
- Turquoise
- Tusk
- Zircon
- Price
- Clear All
Amethyst & sapphire pendant in rose & white gold // Sold
- Amethyst
- Sapphire
- White Gold
- Rose gold
Beautiful onion cut amethyst (cut in Idar Oberstein) set with 0.22ct round natural blue sapphire, both set in 18ct white gold. Also set with a delicate peachy pink 2.85ct cushion cut sapphire mounted in 18ct rose gold. Perfect with either a white or rose gold chain. Pendant measures 40mm long and 20mm wide.
Contact Just Gems about this Piece
Permalink
Spectacular aquamarine briolette & diamond pendant in platinum // £ 6,750
- Aquamarine
- Diamond
- Platinum
34.44ct briolette cut aquamarine of Pakistani origin, topped by a bow tie cut diamond in G colour SI2 clarity, mounted as a spectacular drop pendant in platinum and suspended from an 18” glitter bar platinum chain. Chain is £498, is not included in the price, and is available for separate purchase. Pendant is 45mm long.
Contact Just Gems about this Piece
Permalink
Black opal ring in 18ct yellow gold // £ 9,490
- Opal
- Yellow Gold
9.34ct superb black opal from Lightning Ridge, New South Wales, rubover set in 18ct yellow gold ring
Contact Just Gems about this Piece
Permalink
Tsavorite & diamond cluster ring // £ 3,825
- Garnet
- Diamond
- White Gold
Beautiful vivid green tsavorite garnet 1.52ct oval, set with 1.5ct of round brilliant cut diamonds in 18ct white gold
Contact Just Gems about this Piece
Permalink
Black opal & grey spinel necklace in 18ct yellow gold // Private Commission
- Opal
- Spinel
- Yellow Gold
22.38ct fine rubover set Australian black opal. body tone N7, set with 1.24ct cushion cut grey spinels in 18ct yellow gold pendant, suspended from an 18ct yellow gold cable
Contact Just Gems about this Piece
Permalink
Cabochon tourmaline,pink sapphire & tsavorite garnet ring in 18ct yellow gold // Sold
- Tourmaline
- Garnet
- Sapphire
- Yellow Gold
1.4ct cabochon tourmaline flanked by 0.31ct of round brilliant cut green tsavorite garnets and a 0.67ct pair of heart cut pink sapphires set in 18ct yellow gold ring
Contact Just Gems about this Piece
Permalink
4.5mm round sapphire earstuds in 9ct yellow gold // Sold
- Sapphire
- Yellow Gold
0.78ct round brilliant cut sapphires set in 9ct yellow gold. The earstuds are 4.5mm in diameter.
Contact Just Gems about this Piece
Permalink
Andalusite & Diamond Earrings // Sold
- Diamond
- Andalusite
- 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).
Contact Just Gems about this Piece
Permalink
Sapphire & diamond pendant in 9ct yellow gold // Sold
- Diamond
- Sapphire
- Yellow Gold
Pretty sapphire & diamond pendant in 9ct yellow gold suspended from 18” 9ct yellow gold chain
Contact Just Gems about this Piece
Permalink
Aquamarine & diamond ring in 9ct gold // Sold
- Aquamarine
- Diamond
- Yellow Gold
Secondhand aquamarine & diamond ring in 9ct yellow gold
Contact Just Gems about this Piece
Permalink
0.20ct diamond stud earrings in 18ct white gold // Sold
- Diamond
- White Gold
0.20ct pair of diamonds in G colour VS clarity rubover set in 18ct white gold
Contact Just Gems about this Piece
Permalink
Boulder opal drilled bead // Sold
- Opal
- Silver
40 x 25mm wide drilled boulder opal bead
Contact Just Gems about this Piece
Permalink
London blue topaz five stone ring in yellow gold // Sold
- Blue Topaz
- Yellow Gold
Pretty ring with five round brilliant cut London blue topaz gems, the central stone is 5.5mm in diameter
Contact Just Gems about this Piece
Permalink
Oil quartz cufflinks in silver // Sold
- Oil Quartz
- Silver
Cufflinks in silver. Rare oil included quartz crystals from Balochistan are set in individually handmade gold mounts. The crystals are approximately 2-3cm in all dimensions and contain golden droplets of light oil, along with darker bitumen and an aqueous solution. The inclusions fluoresce a strong bluish green under UV light. Each pair of cufflinks comes with a UV pen torch and an explanation of the crystal. These crystals are extremely rare and it is difficult to find such perfect examples as sold by Just Gems. The setting is precisely made to fit each unique crystal and has to be created without the application of heat, which could cause the crystal to fracture. Each piece is handmade in Scotland and hallmarked in Edinburgh. Pendants and earrings also available. A selection of crystals are available for bespoke designs.
Contact Just Gems about this Piece
Permalink
Peruvian opal drop pendant in 9ct yellow gold // Sold
- Opal
- Yellow Gold
Drilled drop shaped bead of attractive turquoise blue Peruvian opal with a delicate black dentritic lace pattern. The bead was hand carved and polished by US artisan company ‘Out of Our Mines’. The opal is suspended from a 9ct yellow gold bail and measures 25 x 13mm. Price excludes the chain which is available separately.
Contact Just Gems about this Piece
Permalink
Multigem bracelet in 18ct yellow gold // £ 1,795
- Amethyst
- Garnet
- Citrine
- Peridot
- Aquamarine
- Yellow Gold
Attractive and solidly made gemset bracelet with round cut gems in various varieties (amethyst, almandine garnet, pyrope garnet, citrine,peridot, and aquamarine), claw mounted in 18ct yellow gold. Bracelet is hallmarked in London 1983. This pre-loved bracelet is in excellent condition.The bracelet length is 7 1/2” and comes complete with a safety lock. The gems range from 5.5 -3mm in diameter.
Contact Just Gems about this Piece
Permalink
antique opal & diamond ring in 18ct yellow gold // £ 2,295
- Opal
- Diamond
- Yellow Gold
Fabulous quality, with little or no signs of wear, this lovely five stone opal ring is set with little diamond chips in a finely worked ornate gallery.
Contact Just Gems about this Piece
Permalink
Garnet oval ring with diamond cluster shoulders in 9ct yellow gold // Sold
- Garnet
- Diamond
- Yellow Gold
Garnet oval, strong bright red, flanked by a cluster of round brilliant cut diamonds on each shoulder, ring in 9ct yellow gold
Contact Just Gems about this Piece
Permalink
Pearl & multigem eardrops in 18ct white gold // £ 1,320
- Peridot
- Pearl
- Tourmaline
- Blue Topaz
- Diamond
- White Gold
Pearl drops suspended from rubover set cabochon peridot, pink tourmaline & blue topaz cabochons with small brilliant cut diamond eardrops. Earrings are 45mm long.
Contact Just Gems about this Piece
Permalink
Teal & purple sapphire ring in 18ct yellow gold // Private Commission
- Sapphire
- Yellow Gold
Cushion cut 2.10ct purple sapphire flanked by a 1.15ct pair of trillion cut blue/green coloured sapphires, rubover set in 18ct yellow gold ring
Contact Just Gems about this Piece
Permalink
Boulder opal & diamond pendant in 9ct yellow gold // Sold
- Opal
- Yellow Gold
Boulder opal pendant in vivid kingfisher blues rubover set in 9ct yellow gold with a 0.08ct diamond accent. Pendant measures 40 x 16mm. Price excludes chain.
Contact Just Gems about this Piece
Permalink
Opal doublet ring in 14ct yellow gold // Sold
- Opal
- Yellow Gold
bright blue/green opal doublet rubover set in 14ct yellow gold ring
Contact Just Gems about this Piece
Permalink
4.1mm round top quality blue sapphire earstuds in 9ct white gold // £ 599
- Sapphire
- White Gold
Top quality blue sapphire round cut pair in 9ct white gold studs. Sapphires are 4.1mm in diameter and weigh a total of 0.64ct.
Contact Just Gems about this Piece
Permalink
4mm round sapphire studs in 9ct white gold // £ 379
- Sapphire
- White Gold
Bright baby blue sapphire round pair weighing 0.60ct set in 9ct white gold earstuds. Sapphires measure 4mm round.
Contact Just Gems about this Piece
Permalink
4.5mm Sapphire studs in 9ct white gold // £ 429
- Sapphire
- White Gold
0.74ct round cut natural sapphire pair claw set in 9ct white gold as simple and dainty earstuds. The sapphires are 4.5mm round.
Contact Just Gems about this Piece
Permalink
Emerald & diamond ring in yellow gold // Sold
- Emerald
- Diamond
- Yellow Gold
6 round cut emeralds channel set with 3 round brilliant cut diamonds in 18ct yellow gold ring. Finger size M 1/2. Superb qulity emerald really make this piece stand out
Contact Just Gems about this Piece
Permalink
Black star sapphire heavy signet ring in palladium // Private Commission
- Sapphire
- Palladium
7.18ct black star sapphire rubover set in palladium ring
Contact Just Gems about this Piece
Permalink
Grey spinel & diamond ring in platinum // Private Commission
- Spinel
- Diamond
- Platinum
Magnificent 8.02ct square cushion cut grey spinel from Burma set with four diamond segment cuts in F colour SI clarity, mounted in platinum ring.
Contact Just Gems about this Piece
Permalink
Labradorite polished drop in yellow gold // Sold
- Labradorite
- Yellow Gold
Polished drilled labradorite drop with magnificent adularescence mounted in 9ct yellow gold. Pendant meaures 35 x 20mm. Price excludes chain.
Contact Just Gems about this Piece
Permalink
Boulder opal pendant in 9ct yellow gold // Sold
- Opal
- Yellow Gold
Bright bluish purple boulder opal vein in banded ironstone set in a rubover 9ct yellow gold pendant. Pendant is 28mm long and 15mm wide. Chain is not included in the price.
Contact Just Gems about this Piece
Permalink
Doublet opal pendant in 14ct yellow gold // Sold
- Opal
- Yellow Gold
Gorgeous oval drop pendant with inlaid doublet opal in 14ct yellow gold. Pendant measures 13 x 29mm. Chain not included.
Contact Just Gems about this Piece
Permalink
Sapphire & triangular diamond ring in 18ct white gold // Sold
- Diamond
- Sapphire
- White Gold
11.47ct cushion cut Sri Lankan sapphire set with a 1.13ct matched pair of triangular diamonds G colour VS1 & SI1 clarity each stone respectively, mounted in 18ct white gold ring
Contact Just Gems about this Piece
Permalink
Tiny blue opal doublet earstuds in 9ct yellow gold // £ 155
- Opal
- Yellow Gold
6x3mm oval opal doublet earstdus in 9ct yellow gold
Contact Just Gems about this Piece
Permalink
Round opal doublet earstuds in rubover 9ct yellow gold // £ 180
- Opal
- Yellow Gold
7mm round earstuds in 9ct yellow gold set with opal doublets in a bright turquoise blue colour
Contact Just Gems about this Piece
Permalink
Opal doublet earstuds in 9ct yellow gold // £ 520
- Opal
- Yellow Gold
Bright multicoloured opal doublet earstuds in 9ct yellow gold measuring 10 x 13mm
Contact Just Gems about this Piece
Permalink
Opal doublet double drop earrings in 14ct white gold // £ 719
- Opal
- White Gold
Vividly coloured green and blue opal doubles set in 14ct white gold eardrops measuring 7 x 24mm.
Contact Just Gems about this Piece
Permalink
Tiny opal doublet earstuds in 9ct yellow gold // £ 155
- Opal
- Yellow Gold
6 x 3mm oval opal doublet earstuds in 9ct yellow gold
Contact Just Gems about this Piece
Permalink
Doublet opal oval studs in 14ct yellow gold // £ 249
- Opal
- Yellow Gold
Matched pair of oval opal doublets rubover set in 14ct yellow gold earstuds measuring 7.5 x 10mm.
Contact Just Gems about this Piece
Permalink
Opal doublet & diamond eardrops in 14ct white gold // £ 629
- Opal
- Diamond
- White Gold
Lovely blue and green slender drop shaped opal doublet pair rubover set in 14ct white gold earrings with small diamond accents. Earrings measure 9 x 35mm.
Contact Just Gems about this Piece
Permalink
Opal doublet post & clip earrings in 14ct yellow gold // £ 499
- Opal
- Yellow Gold
Matched pair of opal doublet post and clip earrings in 14ct yellow gold. Earrings measure 13 x 16mm.
Contact Just Gems about this Piece
Permalink
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.