Jewelry & Watches
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Pearl and Diamond Necklace in 18k White Gold
Located in Genève, CH
A necklace in 18k white gold set with a cultured pearl and diamonds (approximately 0.9ct). Length of necklace in 48 cm.
Category
2010s Unknown Drop Necklaces
Materials
Diamond, Pearl, 18k Gold, White Gold
Loose Cushion Peridot 52.69ct
Located in Genève, CH
A beautiful peridot of a rare size of 52.69ct. This stone can be made into a stunning piece of jewellery by our artisans in Geneva.
Category
2010s Unknown Loose Gemstones
Materials
Peridot
Large Amethyst of 44.90ct
Located in Genève, CH
A beautiful amethyst of 44.90ct, nice vibrant purple colour. This stone can be made into a beautiful piece of jewellery by our artisans in Geneva.
Category
2010s Unknown Loose Gemstones
Materials
Amethyst
Citrine and Diamond Pendant
Located in Genève, CH
A large Citrine set with diamonds in 18k white gold. The citrine weighs approximately 60cts, and the pendant is set with approximately 2cts of diamonds. This pendant is sold without ...
Category
2010s Unknown Pendant Necklaces
Materials
Citrine, Diamond, 18k Gold
Pink egg shaped Tourmaline 20.88ct
Located in Genève, CH
This unusually cut tourmaline weighs 20.88 ct and has a beautiful pale brownish pink colour. This stone could be made into a fine piece of jewellery by our skilled craftsmen in Geneva.
Category
2010s Unknown Loose Gemstones
Materials
Tourmaline
Red Spinel and Diamond Ring
Located in Genève, CH
A orangy-red spinel of approximately 0.60ct set with two tapered diamonds (approximately 0.25ct total G VS) in 18k white gold.
Category
2010s Unknown Three-Stone Rings
Materials
Diamond, Spinel, 18k Gold
Aquamarine 49.54ct
Located in Genève, CH
A beautiful emerald cut light blue aquamarine weighing 49.54ct. This stone has been cut in Geneva, and its facets and symmetry are stunning and compliment the beautiful light colour.
Category
2010s Unknown Loose Gemstones
Materials
Aquamarine
Green Tourmaline 29.85ct
Located in Genève, CH
A large tourmaline of 29.85ct, with a beautiful intense green colour. The cut is beautiful, and the facets and symmetry compliment the stunning colour of this stone. Our jewellers in...
Category
2010s Unknown Loose Gemstones
Materials
Tourmaline
Yellow Sapphire 17.74ct
Located in Genève, CH
A yellow sapphire of 17.74ct, with a beautiful light to medium colour. This stone can be part of a beautiful ring or pendant, all hand-made by our expert artisans here in Geneva.
Category
2010s Unknown Loose Gemstones
Materials
Yellow Sapphire
Diamond and Platinum Cluster Ring
Located in Genève, CH
A diamond and platinum ring with approximately 1.17ct of diamonds (G-H VS-SI) the biggest diamond weighing about 0.5ct.
Category
2010s Unknown Cluster Rings
Materials
Diamond, Platinum
Ruby and diamond gold pendant
Located in Genève, CH
A 18k yellow gold pendant set with a cabochon ruby and approximately 1ct of diamonds (F-G VS). This is a pendant sold without chain.
Category
2010s Unknown Pendant Necklaces
Materials
Diamond, Ruby, Gold, 18k Gold
Cabochon Diamond Ring
Located in Genève, CH
An unusually cut cabochon champagne coloured diamond of 1.88ct (I1) set with diamonds in 18 k white gold.
Category
2010s Unknown Cocktail Rings
Materials
Diamond, 18k Gold
Colombian Emerald 2.65ct
Located in Genève, CH
A Colombian Emerald certified by GRS (minor) of 2.65 ct. Our jewellers in Geneva can make this stone into a beautiful creation.
Category
2010s Colombian Loose Gemstones
Materials
Emerald
Imperial Topaz 9.52 ct
Located in Genève, CH
A pear shaped Imperial Topaz of 9.52 ct. This stone can made into a beautiful piece of jewellery by our talented artisans in Geneva.
Category
2010s Unknown Loose Gemstones
Materials
Imperial Topaz
Vintage Bee Brooch 18k gold
Located in Genève, CH
A brooch shaped like a bee, probably from the 70s. French. 18k gold and approximately 0.30ct of diamonds.
Category
Antique 1670s French Brooches
Materials
Diamond, 18k Gold
Imperial Topaz and Diamond Ring
Located in Genève, CH
A beautiful Imperial Topaz of 18.46ct, set with diamonds in platinum and 18k yellow gold.
Category
2010s Unknown Cocktail Rings
Materials
Diamond, Imperial Topaz, 18k Gold, Platinum
Pink Topaz 8.04ct
Located in Genève, CH
A beautiful Pink Topaz of 8.04 ct. This stone has been recut by a cutter in Geneva to improve the symmetry and facets. This topaz has a GRS certificate stating that it is a natural ...
Category
2010s Unknown Loose Gemstones
Materials
Topaz
Diamond and Spinel Earrings
Located in Genève, CH
Two diamonds (0.96ct (G VS2) and 0.92ct (G VS2)) set with pink spinels (4.98ct) in 18k rose gold and blackened silver. Handmade in Geneva. Alpa system closure.
Category
2010s Swiss Stud Earrings
Materials
Diamond, Spinel, 18k Gold
Cabochon Sapphire and Diamond Ring
Located in Genève, CH
A beautiful blue cabochon cut sapphire of 3.85ct, set with diamonds (0.64ct, G-H SI) in white gold. The sapphire displays a slight star (asterism) under certain light conditions.
Category
21st Century and Contemporary European Cocktail Rings
Materials
Diamond, Sapphire, 18k Gold
Pink Spinel 4.98ct
Located in Genève, CH
A bright pink spinel of 4.98ct. The measurements of this stone are 11.6x8.8x5.9mm. Our talented jewellers here in Geneva can transform this stone into a stunning piece of jewellery. ...
Category
2010s Tanzanian Loose Gemstones
Materials
Spinel
Pink Topaz and Diamond Ring
Located in Genève, CH
A 4.06 ct pink topaz set with diamonds of approximately 3 ct (quality F-G SI, one of the pear shapes I-J colour). White gold.
Category
2010s European Cocktail Rings
Materials
Diamond, Topaz, 18k Gold
Natural Lavender Sapphire 12.34ct
Located in Genève, CH
A GRS certified Lavender Sapphire (origin Sri Lanka, No Heat) of 12.34cts. Certified as 'Natural Lavender Sapphire'. Certificate available upon request. The stone measures 13.02x11.4...
Category
2010s Sri Lankan Loose Gemstones
Materials
Sapphire
Indicolite Tourmaline and Diamond Ring
Located in Genève, CH
A marquise cut indicolite tourmaline (approximately 1.6 its) set with 12 brilliant cut diamonds (approximate total weight 0.75 ct) in 18k white gold.
Category
2010s French Cocktail Rings
Materials
Diamond, Tourmaline, Indicolite, 18k Gold
Vintage Ruby, Diamond and Gold Brooch, ca 1950
Located in Genève, CH
A European vintage brooch in 18k yellow gold set with rubies (NH, 1.16ct total) and diamonds (1.87ct total).
Category
Antique 1650s European Brooches
Materials
Diamond, Ruby, Gold, 18k Gold
Rose cut diamond and gold ring
Located in Genève, CH
An 18k gold ring (probably antique) set with five rose cut diamonds (I1, O-P) of approximately 0.90 cts. 1886 and 1911 engraved inside ring.
Category
Vintage 1910s European Cluster Rings
Materials
Diamond, 18k Gold
Aquamarine and Pink Sapphire Earrings
Located in Genève, CH
Two pear shaped aquamarines set with pink sapphires in 18k rose gold and blackened silver. The two aquamarines have a combined weight of 4.09ct, and the sapphires have a combined wei...
Category
2010s Swiss Stud Earrings
Materials
Aquamarine, Pink Sapphire, 18k Gold
Champagne Diamond Ring
Located in Genève, CH
A 1.67ct light brown diamond (SI1) set in 18k yellow gold.
Category
2010s Solitaire Rings
Materials
Diamond, 18k Gold
Ruby and Cat's Eye Chrysoberyl Ring
Located in Genève, CH
A 2.38ct Ruby set with 9 Cat's Eye Chrysoberyls (3.01ct) in 18k yellow and blackened gold. The 9 claws holding the ruby are set with 9 diamonds.
Category
2010s Swiss Cocktail Rings
Materials
Chrysoberyl, Ruby, 18k Gold
Spinel, Diamond and Natural Pearl Earrings
Located in Genève, CH
Two red cabochon cut spinels set in 18k red gold, with diamonds and natural pearls. The spinels weigh a total of 3.98cts, the 16 natural pearls 1.46cts, and...
Category
2010s Swiss Stud Earrings
Materials
Natural Pearl, Spinel, Diamond, 18k Gold
Emerald and Diamond Ring
Located in Genève, CH
A Brazilian emerald set with diamonds in 18k rose gold and blackened silver. The emerald weighs 1.79ct, with minor oil treatment. The stone is certified by SSEF, and a copy of the certificate is available if interested. 33 diamonds (total weight 1.61cts) are set around the emerald and...
Category
2010s Swiss Cocktail Rings
Materials
Diamond, Emerald, 18k Gold, Silver
Vanadium Chrysoberyl and Pink Sapphire Ring
Located in Genève, CH
A beautiful chrysoberyl with an unusual pastel green colour set with light pink sapphires in 18k rose gold. The pink sapphires are set approximately 2/3 of the way around the band. T...
Category
2010s European Cocktail Rings
Materials
Chrysoberyl, Pink Sapphire, 18k Gold
Brazilian Paraiba and Diamond Ring
Located in Genève, CH
A GRS certified Brazilian Paraiba Tourmaline of 1.14ct set with single cut diamonds (approx 1ct total) in 18k White Gold. Size 54.
Category
2010s Cocktail Rings
Materials
Diamond, Paraiba, 18k Gold
Imperial Topaz Ring
Located in Genève, CH
An orange Imperial Topaz of approximately 7 ct (stone's dimensions 15.1x9.3x7.2mm) set in 18k yellow gold. 8 diamonds of about 1mm set on each side of the ring. The Topaz has a large...
Category
Late 20th Century Unknown Solitaire Rings
Materials
Imperial Topaz, 18k Gold
Tourmaline and Diamond Ring
Located in Genève, CH
A dark green indigolite tourmaline set with diamonds in platinum. size 53. Tourmaline weighs 6.38 ct and the diamonds approximately 1.72 ct total. Estimated diamond quality H-I, SI.
Category
21st Century and Contemporary Unknown Contemporary Cocktail Rings
Materials
Diamond, Tourmaline, Platinum