Vintage & Antique $50,000+

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Rare GIA Certified 50 Carat Greenish Blue Zircon Pendant Necklace with Diamonds in Platinum & 18K Yellow Gold – Assay Jewelers
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GRS Certified 3 carat Vivid Red "Pigeon Blood" Oval Cut Burma Ruby Ring with Diamond Halo – Assay Jewelers
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Art Deco Era 21 Carat Cabochon Pear Shape Emerald Drop Earrings | Circa 1940 – Assay Jewelers
Heart Cut 5.79 & 5.73 Carat Fancy Yellow & White Diamond Toi Et Moi 18K Gold Ring – Assay Jewelers
GIA Certified 5.03 Carat J/VVS1 Round Cut Diamond Ring Half Moon Cut Side Stones – Assay Jewelers
Certified
Emerald Cut Natural 7.25 Carat Fancy Light Yellow Diamond with Round Diamond Halo Ring – Assay Jewelers
40 Carat Marquise And Baguette Cut Diamond Chandelier Platinum Choker Necklace – Assay Jewelers
10.82 Carat No Heat Ceylon Blue Sapphire and Diamond Vintage Art Deco Platinum Ring | AGL & GIA Certified – Assay Jewelers
Certified
GIA 8.64 Ct Colombian Emerald & Diamond Men's Ring 18K Gold – Assay Jewelers
GIA Certified 2.22 Carat Fancy Yellow-Green Radiant Cut Diamond 3 Stone Ring in 18K White Gold – Assay Jewelers
Certified
GIA Certified 18.95 Carat Internally Flawless Type II-A Heart-Cut Diamond Three Stone Ring – Assay Jewelers
Certified
GIA Certified 50 Carat Fancy Yellow Diamond Necklace in 18K Gold – Assay Jewelers
Certified
Boucheron Signed Ring With Bezel Set GIA Certified 2.09 Carat Emerald Cut E/SI1 Diamond and Trillion Side Stones – Assay Jewelers
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Magnificent GIA Certified 25 Carat Total Natural Fancy Yellow Diamond Necklace in 18K Gold – Assay Jewelers
Certified
GIA Certified Fancy Yellow Cushion Cut Diamond with Pink and White Diamond Side Stones in Platinum 950 & 18K White Gold – Assay Jewelers
Certified
AGL Certified 13.49 Carat Minor Oil Colombian Emerald & Diamond Halo Platinum Necklace – Assay Jewelers
Certified
GRS Certified 51 carat Green Oval Cut Peridot with Diamond Halo in 18K Gold Cuban Chain Setting Pendant Necklace – Assay Jewelers
Certified
GIA Certified 2 Carat Fancy Vivid Yellow Radiant Cut Diamond 3-Stone Ring With Half Moon Diamond Side Stones – Assay Jewelers
Certified
6.39 Carat Vivid Red "Pigeons Blood" Oval Cut Burma Ruby and Diamond Ring – Assay Jewelers
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GRS Certified 7.25 Carat No Heat Oval Cut Blue Sapphire Ring With Pink Diamond Sides – Assay Jewelers
Certified
AGL Certified 16.68 Carat Cabochon Cut Ceylon Blue Sapphire Ring with Diamond Halo and Filigree Set 18K White Gold – Assay Jewelers
Certified
30 Carat TW Oval Cut Ruby and Diamond Tennis Necklace in Platinum – Assay Jewelers
GIA Certified 3.28 Carat Fancy Intense Yellow Shield Kite Cut Natural Diamond Pendant Necklace – Assay Jewelers
Certified
GIA Certified 2.30 Carat Fancy Brownish Greenish Yellow Diamond Round Double Halo Ring – Assay Jewelers
Certified
Mouawad Signed Vivid Cabochon Emeralds & Baguette Diamond Halo Clip On Earrings – Assay Jewelers
GIA Certified 3.48 Carat Radiant Cut Light Pink Diamond Ring in 18K White Gold – Assay Jewelers
Certified
GIA Certified 3.51 Carat Fancy Brownish Yellow Diamond Ring with Pink and White Diamond Halo – Assay Jewelers
Certified
7.23 Carat No Heat Burma Star Ruby & Baguette Diamond Ballerina Ring in 18K Gold – Assay Jewelers
AGL Certified 17 Carat Octagonal Cut Minor Oil Colombian Emerald Ring – Assay Jewelers
Certified
GIA Certified 3.32 Carat Fancy Intense Yellow Heart Cut Diamond Engagement Ring – Assay Jewelers
Certified
GIA Cert. 10.20 Carat Radiant Fancy Intense Yellow & Half Moon Cut Diamond Ring – Assay Jewelers
3.80 Carat Oval Cut No Heat Burma Ruby Ring With Round Diamond Halo in Platinum – Assay Jewelers
GIA Certified Fancy Intense Yellow & Fancy Light Pink Diamond Toi Et Moi Ring in 18K White Gold – Assay Jewelers
Certified
5.12 Carat Pear Cut Colombian Emerald Ring with Baguette Diamond Sides in 18K Gold – Assay Jewelers
10.38 Carat Blue Sapphire and Diamond 18K White Gold Drop Earrings – Assay Jewelers
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Art Deco Top River Vertical Set 6 Carat Old Euro Cut Diamond and Platinum Ring – Assay Jewelers
GIA Certified 3.10 Carat No Oil Muzo Colombian Emerald & Old Cut Diamond Ring – Assay Jewelers
Certified
GIA Certified Oval Cut Fancy Orangy Pink & White Diamond Toi Et Moi 18K Ring – Assay Jewelers
Certified
19th Century Victorian-Era 15 Carat Burma Oval-Cut Sapphire and Diamond Ring – Assay Jewelers
45 Carat TW Baguette and Round Cut Natural D E F color Diamond Bracelet in Platinum 950 – Assay Jewelers
Henry Dunay Zambian Minor Oil Drop Cabochon Cut Emerald 18K Fancy Link Necklace – Assay Jewelers
25 Carat GRS Certified No Heat Cabochon Cut Blue Star Sapphire Ring With Trapezoid Cut Diamonds – Assay Jewelers
Certified
4.26 Carat Vivid Green Colombian Muzo Mine Emerald & Emerald Cut Side Diamond Ring – Assay Jewelers
GIA Certified 5.02 Carat Cushion Cut Fancy Brown Yellow Diamond Ring in 18K Rose Gold & Detachable Bands – Assay Jewelers
Certified
GIA Certified 6 Carat Emerald Cut No Heat Burma Blue Sapphire & Diamond Ring – Assay Jewelers
Certified
GIA Certified 7.51 Carat Total Pear Cut Diamond Drop Earrings in 18K White Gold – Assay Jewelers
Certified
AGL Certified 10 Carat Cabochon Cut Minor Oil Emerald and Diamond Cluster Ring in 18K White Gold – Assay Jewelers
Certified
Vintage Art Deco AGL Cert. 10 Carat Colombian Emerald Pear Drop Platinum Earrings – Assay Jewelers