Vintage Gemstones
Vintage Briolette Cut Green Tourmaline & Diamond Dangling Stud Earrings in 18K – Assay Jewelers
14K Rose Gold Backrach Signed Sapphire and Diamond Bangle Bracelet – Assay Jewelers
9.40 Carat Type A Fei Cui Jadeite Jade and Diamond Ring in Textured 18K Gold – Assay Jewelers
Vintage 4 Carat Channel Set Colombian Emerald & Diamond Chocker Necklace – Assay Jewelers
Save 16%
Vintage 4 Carat Channel Set Colombian Emerald & Diamond Chocker Necklace
CHF 8,526.00
CHF 10,242.00
Marquise Coral, Pearl, And Diamond Floral Drop Earrings in 18k White Gold – Assay Jewelers
Vintage 5 Carat Emerald & Diamond Necklace in 14K Gold – Assay Jewelers
Save 16%
Vintage 5 Carat Emerald & Diamond Necklace in 14K Gold
CHF 19,560.00
CHF 23,512.00
Vintage Art Deco Platinum 1.21 Carat Pink Ruby and Blue Sapphire Ring – Assay Jewelers
Sold Out
Natural 5.65 CTTW Blue Topaz & Diamond Dangle Earring in 18K White Gold – Assay Jewelers
Art Deco Jadeite and Diamond Brooch Pin 18K White Gold – Assay Jewelers
Art Deco Jadeite and Diamond Brooch Pin 18K White Gold
CHF 32,159.00
Vintage Platinum Diamond & Pink Sapphire Bead Bracelet – Assay Jewelers
Save 12%
Vintage Platinum Diamond & Pink Sapphire Bead Bracelet
CHF 12,740.00
CHF 14,507.00
5.39 Carat Multicolored Natural Sapphire & Diamond Cross Pendant – Assay Jewelers
Save 16%
5.39 Carat Multicolored Natural Sapphire & Diamond Cross Pendant
CHF 4,807.00
CHF 5,781.00
Cabochon Cut Ruby, Sapphire, Jade, and Diamond 18K/Platinum Brooch Pin – Assay Jewelers
1.40 Carat Pink Sapphire and Diamond Drop Cage Earrings in 18k White Gold – Assay Jewelers
Natural 2.33 Carat Princess Cut Yellow Sapphire & Diamond Halo Cross Pendant – Assay Jewelers
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Natural 2.33 Carat Princess Cut Yellow Sapphire & Diamond Halo Cross Pendant
CHF 3,958.00
CHF 4,755.00
7.88 Carat Jade and Diamond Halo Ring in 18k White Gold – Assay Jewelers
~16 Carat Cabochon Cut Burma Sapphire AGL Certified and Diamond 14K Earrings – Assay Jewelers
Certified
2.86 Carat Afghan-Chinese Minor Oil Emerald & Diamond Halo Ring in 18K Gold – Assay Jewelers
Save 11%
2.86 Carat Afghan-Chinese Minor Oil Emerald & Diamond Halo Ring in 18K Gold
CHF 34,986.00
CHF 39,343.00
Vintage Art Deco Jadeite Jade, Diamond & Sapphire Drop Earrings in 14K – Assay Jewelers
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Vintage Art Deco Jadeite Jade, Diamond & Sapphire Drop Earrings in 14K
CHF 16,159.00
CHF 19,425.00
Mid-20th Century "Gumps" Signed 23.94 Carat Lavender Jade and Yellow Gold Ring – Assay Jewelers
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Mid-20th Century "Gumps" Signed 23.94 Carat Lavender Jade and Yellow Gold Ring
CHF 45,667.00
CHF 52,200.00
GIA Certified 14.68 Carat Grade A Jadeite Jade Ring with Diamond in 18K Gold – Assay Jewelers
Certified
Vintage AGL Certified 6.95 Carat No Heat Burma Ruby & Diamond Cocktail Ring – Assay Jewelers
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Vintage 18K White Gold 13mm South Sea Pearl & Diamond Choker Necklace – Assay Jewelers
Natural Onyx & Diamond Earrings in Textured Ribbed 18K Yellow Gold and Platinum – Assay Jewelers
5.29 Carat Type A Jade & Diamond in Ornate Saddle-Top 18K White Gold Ring – Assay Jewelers
Natural Cats Eye Gump Signed Ring in 14K Yellow Gold – Assay Jewelers
Natural Cats Eye Gump Signed Ring in 14K Yellow Gold
CHF 19,030.00
Victorian Era 3.82 Carat No Heat Sapphire and Diamond GRS Certified Brooch – Assay Jewelers
Certified
Victorian Era 3.82 Carat No Heat Sapphire and Diamond GRS Certified Brooch
CHF 54,122.00
CHF 61,877.00
Natural Vintage Circa 1970's 2.50 CTTW Ruby Ring in "Rope" Motif 14K Yellow Gold – Assay Jewelers
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Natural Vintage Circa 1970's 2.50 CTTW Ruby Ring in "Rope" Motif 14K Yellow Gold
CHF 3,278.00
CHF 3,764.00
Antique Platinum 5.50 Carat Cabochon-Cut Ceylon Sapphire & Diamond Ring – Assay Jewelers
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Vintage 4.5 Carat Ruby & Diamond Cluster Clip On Earrings in 18K Yellow Gold – Assay Jewelers
Antique Red Spinel and Old Mine Diamond 14K Yellow Gold Three-Stone Ring – Assay Jewelers
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Antique Red Spinel and Old Mine Diamond 14K Yellow Gold Three-Stone Ring
CHF 14,869.00
CHF 17,883.00
8.64 Carat AGL Certified Ceylon Sapphire and Diamond Art Deco Brooch Pin – Assay Jewelers
Certified
8.64 Carat AGL Certified Ceylon Sapphire and Diamond Art Deco Brooch Pin
CHF 31,116.00
CHF 35,534.00
Vintage 3.50 Carat Green Chrysoberyl Cat’s Eye and Black Onyx Unisex Bezel Ring – Assay Jewelers
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Vintage 3.50 Carat Green Chrysoberyl Cat’s Eye and Black Onyx Unisex Bezel Ring
CHF 8,031.00
CHF 9,653.00
1.38 CTTW Natural Pinkish Red Ruby & Diamond Floral Motif Ring in 14K White Gold – Assay Jewelers
Save 12%
1.38 CTTW Natural Pinkish Red Ruby & Diamond Floral Motif Ring in 14K White Gold
CHF 7,192.00
CHF 8,234.00
Multi Color Sapphire Bead and Diamond Bracelet in Designed 18K Yellow Gold – Assay Jewelers
GRS Certified 41.17 CTTW Sri Lanka No Heat Blue Sapphire Bracelet with Diamond & Ruby in 18K White Gold – Assay Jewelers
Certified
Vintage Natural Oval Cut Emerald & Diamond Ribbed Textured Bezel Set 18K Gold Ring – Assay Jewelers
Save 9%
Vintage Natural Oval Cut Emerald & Diamond Ribbed Textured Bezel Set 18K Gold Ring
CHF 5,390.00
CHF 5,964.00
Natural Emerald Bezel Set Cabochon Cut Ring With Princess Cut Diamonds in 18K Yellow Gold – Assay Jewelers
Sold Out
Vintage Art Nouveau Style Carved 18K White Gold Pendant Necklace With Shield Cut Emerald and Diamond Side Stones – Assay Jewelers
Gubelin Certified 4.47 Oval Cut Ruby with Trillion Cut Diamond Sides in 18K White Gold Ring – Assay Jewelers
Certified
Natural Diamond and Emerald Heart Cut Mirrored Drop Earrings in 18k White Gold – Assay Jewelers
Mouawad Signed Vivid Cabochon Emeralds & Baguette Diamond Halo Clip On Earrings – Assay Jewelers
Save 12%
Mouawad Signed Vivid Cabochon Emeralds & Baguette Diamond Halo Clip On Earrings
CHF 78,232.00
CHF 89,404.00
Natural Emerald and Diamond Halo Stud Earrings in 18K White Gold – Assay Jewelers
Save 14%
Natural Emerald and Diamond Halo Stud Earrings in 18K White Gold
CHF 2,386.00
CHF 2,775.00
Square Cut Emerald and Baguette Diamond Bangle in 14k Yellow Gold – Assay Jewelers
Save 10%
Square Cut Emerald and Baguette Diamond Bangle in 14k Yellow Gold
CHF 19,437.00
CHF 21,795.00
GRS Certified Trilliant Cut Burma Ruby and Diamond Long Oval Shaped Toi Et Moi Ring in 18K White Gold – Assay Jewelers
Certified
Vintage 14K Yellow Gold Old-Cut Ruby and Diamond Cocktail Long Ring – Assay Jewelers
Save 12%
Vintage 14K Yellow Gold Old-Cut Ruby and Diamond Cocktail Long Ring
CHF 7,192.00
CHF 8,217.00
3 Carat Colombian Emerald in 18K White Gold Ring & Round Cut Diamond Halo – Assay Jewelers
Save 10%
3 Carat Colombian Emerald in 18K White Gold Ring & Round Cut Diamond Halo
CHF 9,365.00
CHF 10,448.00
45 Carat Green Peridot Cluster Choker Necklace in 14K Yellow Gold – Assay Jewelers
Save 16%
45 Carat Green Peridot Cluster Choker Necklace in 14K Yellow Gold
CHF 9,719.00
CHF 11,681.00
7.15 Carat Oval Cut Blue Sapphire & Diamond Halo Ring in 14K Yellow Gold – Assay Jewelers
Save 12%
7.15 Carat Oval Cut Blue Sapphire & Diamond Halo Ring in 14K Yellow Gold
CHF 49,307.00
CHF 56,335.00