Vintage Gemstones
Antique GIA Certified 6ct Cabochon Sapphire & Diamond Brooch – Assay Jewelers
Certified
Antique GIA Certified 6ct Cabochon Sapphire & Diamond Brooch
CHF 25,121.00
CHF 28,683.00
8.55ct Untreated Fei Cui Jadeite Jade Diamond Platinum Ring – Assay Jewelers
Save 15%
8.55ct Untreated Fei Cui Jadeite Jade Diamond Platinum Ring
CHF 4,986.00
CHF 5,887.00
Art Deco Era Cabochon-Cut Blue Sapphire, Pearl, and Diamond HairPin – Assay Jewelers
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Art Deco Era Cabochon-Cut Blue Sapphire, Pearl, and Diamond HairPin
CHF 16,273.00
CHF 19,570.00
Vintage 2 Carat Oval Black Opal & Diamond 3 Stone Platinum Ring GIA Certified – Assay Jewelers
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1.73 Carat Jadeite Jade Fei Cui & Diamond Halo Platinum Ballerina Filigree Ring – Assay Jewelers
Save 16%
1.73 Carat Jadeite Jade Fei Cui & Diamond Halo Platinum Ballerina Filigree Ring
CHF 4,314.00
CHF 5,189.00
9 Carat Untreated Jadeite Jade Fei Cui and Diamond Platinum Ring HK Certified – Assay Jewelers
Certified
9 Carat Untreated Jadeite Jade Fei Cui and Diamond Platinum Ring HK Certified
CHF 5,348.00
CHF 6,426.00
1.85 Carat Untreated Jadeite Jade and Diamond Platinum Ring HK Certified – Assay Jewelers
Certified
1.85 Carat Untreated Jadeite Jade and Diamond Platinum Ring HK Certified
CHF 3,739.00
CHF 4,491.00
Vintage Natural Saltwater Conch Pearl & Emerald Drop 18K Gold Pendant Necklace – Assay Jewelers
Save 10%
Vintage Natural Saltwater Conch Pearl & Emerald Drop 18K Gold Pendant Necklace
CHF 6,365.00
CHF 7,104.00
AGL Certified 10.88ct Burma Star Ruby Vintage Platinum Ring – Assay Jewelers
AGL Certified 10.88ct Burma Star Ruby Vintage Platinum Ring
CHF 280,196.00
Vintage 1.54 Carat Cushion Cut Ruby in 14K Yellow Gold Wide Band – Assay Jewelers
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Vintage 1.54 Carat Cushion Cut Ruby in 14K Yellow Gold Wide Band
CHF 8,380.00
CHF 10,064.00
Platinum Vintage Retro 4.42 Carat Citrine Bezel & Diamond Halo Ring – Assay Jewelers
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Platinum Vintage Retro 4.42 Carat Citrine Bezel & Diamond Halo Ring
CHF 8,893.00
CHF 10,696.00
5.87 Carat Grade A Jadeite Jade & Diamond Platinum 3 Stone Ring – Assay Jewelers
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5.87 Carat Grade A Jadeite Jade & Diamond Platinum 3 Stone Ring
CHF 8,716.00
CHF 10,484.00
1.53 Carat Ruby and Diamond Platinum Vintage Ring – Assay Jewelers
Save 16%
1.53 Carat Ruby and Diamond Platinum Vintage Ring
CHF 3,554.00
CHF 4,279.00
14 Karat White Gold Carved Grade "A" Jadeite Jade Pendant Necklace – Assay Jewelers
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14 Karat White Gold Carved Grade "A" Jadeite Jade Pendant Necklace
CHF 6,550.00
CHF 7,868.00
Antique Yellow Gold with Carved Jade and Pearl Pin Bracelet – Assay Jewelers
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Antique Yellow Gold with Carved Jade and Pearl Pin Bracelet
CHF 30,681.00
CHF 36,896.00
Vintage GIA Certified 5 Carat Heart Blue Sapphire, Diamond & Pearl Necklace – Assay Jewelers
Certified
Vintage GIA Certified 5 Carat Heart Blue Sapphire, Diamond & Pearl Necklace
CHF 6,966.00
CHF 8,369.00
11 Carat Grade A Jadeite Jade Fei Cui Bezel Set Unisex Solitaire Ring – Assay Jewelers
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11 Carat Grade A Jadeite Jade Fei Cui Bezel Set Unisex Solitaire Ring
CHF 11,783.00
CHF 14,161.00
5.32 Carat Natural Jadeite Jade and Diamond Filigree Platinum Ballerina Ring – Assay Jewelers
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5.32 Carat Natural Jadeite Jade and Diamond Filigree Platinum Ballerina Ring
CHF 22,239.00
CHF 26,747.00
5.03 Carat Natural Jade and diamond Filigree Cathedral Platinum Ring – Assay Jewelers
Save 16%
5.03 Carat Natural Jade and diamond Filigree Cathedral Platinum Ring
CHF 10,324.00
CHF 12,419.00
Vintage 2.38 Carat No Heat Oval Blue Sapphire & Milgrain Finish Diamond Ring – Assay Jewelers
AGL Certified 10.10 Ct No Heat Ceylon Cornflower Blue Sapphire Diamond Ring – Assay Jewelers
Certified
AGL Certified 10.10 Ct No Heat Ceylon Cornflower Blue Sapphire Diamond Ring
CHF 87,188.00
CHF 99,614.00
Vintage 5 Carat Cabochon Ruby, Diamond and 18K Gold Retro Bezel Rope Style Ring – Assay Jewelers
4.67 Carat Red Tourmaline and Trillion Diamond Three Stone Platinum Ring – Assay Jewelers
15.53 Carat Vintage Mexican Opal Diamond 18K Gold Split Shank Ring – Assay Jewelers
1.8 Carat Round Ruby Diamond Platinum and 18K Gold Bypass Ring – Assay Jewelers
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1.8 Carat Round Ruby Diamond Platinum and 18K Gold Bypass Ring
CHF 5,516.00
CHF 6,895.00
12mm Cultured South Sea Pearl & Round Diamond Ring in Platinum – Assay Jewelers
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12mm Cultured South Sea Pearl & Round Diamond Ring in Platinum
CHF 4,447.00
CHF 5,348.00
33 Carat Carved Lavender Jadeite Jade Drop Earrings With Rubies & Diamonds – Assay Jewelers
Save 12%
33 Carat Carved Lavender Jadeite Jade Drop Earrings With Rubies & Diamonds
CHF 10,015.00
CHF 11,438.00
27.48 Carat Carved Grade A Lavender Jade Drop Earrings with Rubies & Diamonds – Assay Jewelers
Save 12%
27.48 Carat Carved Grade A Lavender Jade Drop Earrings with Rubies & Diamonds
CHF 8,645.00
CHF 9,891.00
Platinum 3.19 Carat Indicolite Tourmaline & Diamond Vintage Filigree Ring Size 6 – Assay Jewelers
14K Kunzite and Aquamarine Vintage Charm Bangle Bracelet – Assay Jewelers
Save 20%
14K Kunzite and Aquamarine Vintage Charm Bangle Bracelet
CHF 1,786.00
CHF 2,236.00
GIA Certified 5.38 Carat Black Opal and Diamond Ballerina Vintage Platinum Ring – Assay Jewelers
Certified
GIA Certified 5.38 Carat Black Opal and Diamond Ballerina Vintage Platinum Ring
CHF 18,589.00
CHF 22,363.00
7.04 Carat Blue Star Sapphire and Diamond Platinum Ballerina Ring – Assay Jewelers
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7.04 Carat Blue Star Sapphire and Diamond Platinum Ballerina Ring
CHF 8,009.00
CHF 9,626.00
Platinum 7.52 Carat Cushion Cut Blue Sapphire and Diamond Engagement Ring – Assay Jewelers
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2.78 Carat Black Opal and Diamond Halo Platinum Filigree Ring – Assay Jewelers
Save 16%
2.78 Carat Black Opal and Diamond Halo Platinum Filigree Ring
CHF 9,785.00
CHF 11,774.00
Vintage 11.36 Carat Opal and Briolette/Rose Cut Diamond Halo 18K Gold Ring – Assay Jewelers
GIA Certified 11.22 Carat Green Tourmaline and Diamond Platinum Filigree Ring – Assay Jewelers
Certified
Certified Jadeite Jade Grade A Fei Cui Two Bird Feeding Motif Pendant in 18k – Assay Jewelers
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Vintage Potter & Mellen "Owl" Chrysoberyl Cats-Eye Men's Brushed 18k Gold Ring – Assay Jewelers
Platinum 1.17 Carat Oval East West Emerald & Diamond Ring – Assay Jewelers
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Platinum 1.17 Carat Oval East West Emerald & Diamond Ring
CHF 2,944.00
CHF 3,536.00
GIA Certified 8.17 Carat Tourmaline and Diamond Halo Square Shape Platinum Ring – Assay Jewelers
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1.5 Carat Emerald and Diamond 5-Stone Band Ring in Platinum – Assay Jewelers
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1.5 Carat Emerald and Diamond 5-Stone Band Ring in Platinum
CHF 2,820.00
CHF 3,377.00
Vintage 3.32 Carat Cabochon Emerald and Diamond Halo Ring in 14K White Gold – Assay Jewelers
Save 16%
Vintage 3.32 Carat Cabochon Emerald and Diamond Halo Ring in 14K White Gold
CHF 8,185.00
CHF 9,841.00
1.15 Carat Pinkish Red Ruby and Diamond Pendant Necklace Platinum – Assay Jewelers
Save 19%
1.15 Carat Pinkish Red Ruby and Diamond Pendant Necklace Platinum
CHF 2,573.00
CHF 3,209.00
2.58 Carat Oval Cut Blue Sapphire and Diamond Halo Platinum Ballerina Ring – Assay Jewelers
Save 16%
2.58 Carat Oval Cut Blue Sapphire and Diamond Halo Platinum Ballerina Ring
CHF 5,348.00
CHF 6,426.00
Vintage Art Deco Sapphire and Diamond Ladies Powder Box With Mirror – Assay Jewelers
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Vintage Art Deco Sapphire and Diamond Ladies Powder Box With Mirror
CHF 16,423.00
CHF 19,753.00
7.8 CTTW Green Tsavorite, Pink Sapphire and Diamond Leafy Vine Brooch – Assay Jewelers
Save 16%
7.8 CTTW Green Tsavorite, Pink Sapphire and Diamond Leafy Vine Brooch
CHF 9,281.00
CHF 11,161.00
11mm White Cultured Pearl and Round Cut Diamonds in Filigree Platinum Ring – Assay Jewelers
Save 16%
11mm White Cultured Pearl and Round Cut Diamonds in Filigree Platinum Ring
CHF 2,944.00
CHF 3,536.00
12.8mm Golden South Sea Pearl and Round Cut Diamonds Ring in 18k Yellow Gold – Assay Jewelers
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