Vintage Gemstones
Mikimoto Signed 33-Inch Akoya Pearl 18k Gold Bead Necklace – Assay Jewelers
GIA Certified Gumps San Francisco Type A Lavender Jadeite Bead Necklace – Assay Jewelers
0.50 Carat Emerald & Diamond 14K Gold Open Geometric Band Ring – Assay Jewelers
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AGL Certified 3.98 Carat Colombian Emerald 18K Gold Platinum Mens Ring – Assay Jewelers
8.76 Carat Burma No Heat Star Ruby and Diamond Platinum Ring – Assay Jewelers
Save 12%
8.76 Carat Burma No Heat Star Ruby and Diamond Platinum Ring
CHF 79,586.00
CHF 90,890.00
Black Pearl with Fancy Yellow & White Lily Cut Diamond Drop Earrings – Assay Jewelers
Save 12%
Black Pearl with Fancy Yellow & White Lily Cut Diamond Drop Earrings
CHF 34,159.00
CHF 39,066.00
GIA Certified 2.91 Carat Colombian Emerald & Diamond Platinum Ring – Assay Jewelers
Save 12%
GIA Certified 2.91 Carat Colombian Emerald & Diamond Platinum Ring
CHF 13,537.00
CHF 15,513.00
5.51 Carat Cabochon Cut Emerald & Diamond Platinum Ballerina Ring – Assay Jewelers
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5.51 Carat Cabochon Cut Emerald & Diamond Platinum Ballerina Ring
CHF 13,722.00
CHF 15,672.00
Black South Sea Pearl & Diamond 18K White Gold Floral Cluster Ring – Assay Jewelers
GIA Cert. 7.40 Carat Purplish Red Star Ruby & Diamond Art Deco Ballerina Ring – Assay Jewelers
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GIA Cert. 7.40 Carat Purplish Red Star Ruby & Diamond Art Deco Ballerina Ring
CHF 29,800.00
CHF 34,071.00
6.22 Carat Oval Aquamarine in Engraved 14K White Gold Edwardian Filigree Ring – Assay Jewelers
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6.22 Carat Oval Aquamarine in Engraved 14K White Gold Edwardian Filigree Ring
CHF 3,715.00
CHF 4,464.00
22K Gold Leopard Head Brooch - Emerald, Ruby, Diamond & Baroque Pearl – Assay Jewelers
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22K Gold Leopard Head Brooch - Emerald, Ruby, Diamond & Baroque Pearl
CHF 15,787.00
CHF 18,973.00
Vintage 3.04 Carat Emerald & Old Cut Diamond 18K Wide Shank Mens Ring – Assay Jewelers
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3.14 Carat Pink & Blue Sapphire & Diamond Pave in 18K White Gold Parrot Brooch – Assay Jewelers
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3.14 Carat Pink & Blue Sapphire & Diamond Pave in 18K White Gold Parrot Brooch
CHF 3,601.00
CHF 4,501.00
Vintage 5mm Pearl & Ruby Floral Cluster 18K Gold Twisted Shank Cocktail Ring – Assay Jewelers
15mm Mabe Pearl & Diamond 14K Gold Retro Era Lever Back Earrings – Assay Jewelers
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15mm Mabe Pearl & Diamond 14K Gold Retro Era Lever Back Earrings
CHF 4,086.00
CHF 4,909.00
15 Carat Oval Aquamarine & Diamond 18K White Gold Retro Dangle Earrings – Assay Jewelers
Save 19%
15 Carat Oval Aquamarine & Diamond 18K White Gold Retro Dangle Earrings
CHF 12,637.00
CHF 15,796.00
25 Carat Aquamarine, Tourmaline, & Diamond 18K Gold Platinum Retro Bracelet – Assay Jewelers
Vintage 11.5 Carat Tsavorite & Diamond Filigree Tennis Bracelet – Assay Jewelers
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Vintage 11.5 Carat Tsavorite & Diamond Filigree Tennis Bracelet
CHF 17,640.00
CHF 21,213.00
Sapphire, Ruby, & Seed Pearl 14K Gold Openwork Bangle Bracelet – Assay Jewelers
Jadeite Jade Bezel Set & Diamond Pavé in 14K Gold Nugget Ring – Assay Jewelers
Save 16%
Jadeite Jade Bezel Set & Diamond Pavé in 14K Gold Nugget Ring
CHF 4,510.00
CHF 5,417.00
GRS Certified 7.15 Carat Vivid Blue Sapphire & Diamond 18K Ring – Assay Jewelers
Save 10%
GRS Certified 7.15 Carat Vivid Blue Sapphire & Diamond 18K Ring
CHF 67,859.00
CHF 76,107.00
GRS Cert. 13.86 Carat No Heat Ruby Eiseman Signed Vintage Ring – Assay Jewelers
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GRS Cert. 13.86 Carat No Heat Ruby Eiseman Signed Vintage Ring
CHF 33,709.00
CHF 38,518.00
7.15 Carat Oval Aquamarine & Diamond Floral Filigree Platinum Ring – Assay Jewelers
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7.15 Carat Oval Aquamarine & Diamond Floral Filigree Platinum Ring
CHF 4,439.00
CHF 5,339.00
11.5mm White Pearl and Round Cut Diamond Accent Platinum Ring – Assay Jewelers
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11.5mm White Pearl and Round Cut Diamond Accent Platinum Ring
CHF 2,321.00
CHF 2,912.00
8.5mm White Pearl and Round Diamond Bypass Platinum Ring – Assay Jewelers
Save 19%
8.5mm White Pearl and Round Diamond Bypass Platinum Ring
CHF 2,145.00
CHF 2,674.00
7.25 Carat No Heat Cushion Cut Ruby & Diamond Halo Platinum 18K Gold Ring – Assay Jewelers
6.8 Carat Oval Cut Colombian Emerald and Diamond Platinum Ring – Assay Jewelers
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Vintage GIA Cert. 2.3 Carat No Heat Burma Ruby & Diamond in Platinum Ring – Assay Jewelers
Save 19%
Vintage GIA Cert. 2.3 Carat No Heat Burma Ruby & Diamond in Platinum Ring
CHF 19,414.00
CHF 24,267.00
Vintage 13.32 Carat Type A Jadeite Jade Gold Wire Floral Ring From France – Assay Jewelers
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Vintage 13.32 Carat Type A Jadeite Jade Gold Wire Floral Ring From France
CHF 47,704.00
CHF 54,473.00
GIA Certified 35 Carat Marcus & Co Australian Black Opal in 18K Gold Pendant – Assay Jewelers
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47.10 Carat No-Heat Yellow Sapphire & Old Euro Diamond Vintage Ring – Assay Jewelers
100 Carat Mixed Multi-Gem Avant-Garde Statement Necklace in 18k Gold – Assay Jewelers
Save 19%
100 Carat Mixed Multi-Gem Avant-Garde Statement Necklace in 18k Gold
CHF 51,322.00
CHF 64,152.00
18K Gold Multi Color Gemstone Vintage Estate X Bezel Bracelet – Assay Jewelers
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18K Gold Multi Color Gemstone Vintage Estate X Bezel Bracelet
CHF 8,613.00
CHF 10,766.00
GIA Certified 3 Carat No Heat Red Spinel & Diamond Cocktail Platinum Ring – Assay Jewelers
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GIA Certified 3 Carat No Heat Red Spinel & Diamond Cocktail Platinum Ring
CHF 11,013.00
CHF 13,766.00
GIA Certified 3 Carat Marquise Emerald & Diamond Channel 18K Gold Statement Ring – Assay Jewelers
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Tiffany & Co. Carnelian Pendant in 18K Gold Snake Chain Necklace – Assay Jewelers
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Vintage Diamond & Ruby 18K Gold Roman Coin Replica Clip-On Earrings – Assay Jewelers
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Vintage Diamond & Ruby 18K Gold Roman Coin Replica Clip-On Earrings
CHF 5,648.00
CHF 7,060.00
12.86 Carat Lavender A Jade & Diamond Platinum Cocktail Ring – Assay Jewelers
Save 16%
12.86 Carat Lavender A Jade & Diamond Platinum Cocktail Ring
CHF 12,107.00
CHF 14,560.00
1.10 Carat Sapphire and Diamond Pave Cluster Platinum Band Ring – Assay Jewelers
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1.10 Carat Sapphire and Diamond Pave Cluster Platinum Band Ring
CHF 2,321.00
CHF 2,912.00
3.29 Carat Oval Blue Sapphire & Diamond in Platinum Engagement Ring – Assay Jewelers
Save 16%
3.29 Carat Oval Blue Sapphire & Diamond in Platinum Engagement Ring
CHF 3,636.00
CHF 4,368.00
1.58 Carat Blue Round Sapphire & Baguette Diamond Platinum 6MM Band Ring – Assay Jewelers
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1.58 Carat Blue Round Sapphire & Baguette Diamond Platinum 6MM Band Ring
CHF 2,321.00
CHF 2,912.00
Vintage 1.44 Carat Oval Cut Emerald in 14K Gold Textured Statement Ring – Assay Jewelers
Save 15%
Vintage 1.44 Carat Oval Cut Emerald in 14K Gold Textured Statement Ring
CHF 812.00
CHF 961.00
Vintage GIA Certified Black Opal Mixed Cut Diamond Halo 14K Cocktail Ring – Assay Jewelers
Certified
Vintage GIA Certified Black Opal Mixed Cut Diamond Halo 14K Cocktail Ring
CHF 23,208.00
CHF 27,908.00
GIA Cert. 9.72 Carat No Heat Star Ruby & Diamond Platinum Cocktail Ring – Assay Jewelers
Save 20%
GIA Cert. 9.72 Carat No Heat Star Ruby & Diamond Platinum Cocktail Ring
CHF 6,057.00
CHF 7,572.00
Vintage 5 Carat Emerald and Baguette Diamond in 18K Gold Ring – Assay Jewelers
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12 Carat Baguette Cut Amethyst 18K Gold Italian Cocktail Ring – Assay Jewelers
Save 19%
12 Carat Baguette Cut Amethyst 18K Gold Italian Cocktail Ring
CHF 6,213.00
CHF 7,766.00
GIA Certified 10.47 Carat Green Oval Cut Tourmaline & Diamond in Platinum Cocktail Ring – Assay Jewelers
Certified