All Gemstones
Vintage 6 Carat Oval Cut Peridot 14K Gold Fluted Sunburst Ring – Assay Jewelers
1.37 Carat Emerald and Diamond 18K Gold Geometric Lattice Ring – Assay Jewelers
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1.37 Carat Emerald and Diamond 18K Gold Geometric Lattice Ring
¥1,579,700 JPY
¥1,974,600 JPY
2.5mm Tiny Natural Emerald Round Stud Earrings 14K Gold Plated Silver – Assay Jewelers
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2.5mm Tiny Natural Emerald Round Stud Earrings 14K Gold Plated Silver
¥10,300 JPY
¥11,800 JPY
GIA Certified 9.46 Carat Green Cats Eye Chrysoberyl 14K Gold Art Deco Ring – Assay Jewelers
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GIA Certified 9.46 Carat Green Cats Eye Chrysoberyl 14K Gold Art Deco Ring
¥3,200,200 JPY
¥4,000,200 JPY
GIA Certified 5.11 Carat Cushion Blue Sapphire 14K Yellow Gold Solitaire Ring – Assay Jewelers
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GIA Certified 5.11 Carat Cushion Blue Sapphire 14K Yellow Gold Solitaire Ring
¥1,191,600 JPY
¥1,489,500 JPY
4.05 Carat Padparadscha Sapphire No Heat Sri Lanka With Ruby and Diamond Ring – Assay Jewelers
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3.72 Carat Blue Sapphire & Diamond Pave 18K Crossover Band Ring – Assay Jewelers
Vintage Oval Rodolite Garnet Victorian Revival in 18K Yellow Gold Solitaire Ring – Assay Jewelers
Vintage 45 Carat No Heat Ruby, Diamond, and Pearl Cuff Choker Necklace – Assay Jewelers
GIA Certified 2.3 Carat Oval Ruby & Round Diamond Halo 18K Stud Earrings – Assay Jewelers
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GIA Certified 2.3 Carat Oval Ruby & Round Diamond Halo 18K Stud Earrings
¥2,178,900 JPY
¥2,723,600 JPY
Lapis Lazuli with Diamond Rondelle Spacers 18K Yellow Gold Bead Necklace – Assay Jewelers
GIA Certified Burma Ruby Diamond Halo 18K Two Tone Gold Necklace & Earring Set – Assay Jewelers
GIA Certified 1.47 Carat Ruby & Diamond Halo Floating Pendant Necklace – Assay Jewelers
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GIA Certified 1.47 Carat Ruby & Diamond Halo Floating Pendant Necklace
¥1,361,800 JPY
¥1,702,200 JPY
Natural Lapis Lazuli 15 Bead 52 Diamond Rondelle 18K Gold 8 Inch Bracelet – Assay Jewelers
GRS Cert. 4.37 Carat Vivid Green Muzo Colombian Emerald Diamond 3 Stone Ring – Assay Jewelers
GRS Certified 48 Carat Star Ruby Cabochon & Diamond in 18K Rose Gold Halo Ring – Assay Jewelers
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GRS Certified 48 Carat Star Ruby Cabochon & Diamond in 18K Rose Gold Halo Ring
¥5,310,900 JPY
¥6,638,600 JPY
Carved Jade & Diamond in 18K Yellow Gold Two Tone White Gold Halo Wide Band Ring – Assay Jewelers
10 Carat Vintage Natural Jadeite Jade in Carved 18K Gold Oval Ring – Assay Jewelers
GIA Certified 1.22 Carat Fancy Intense Orange-Yellow Diamond Floral Halo Ring – Assay Jewelers
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GIA Certified 1.22 Carat Fancy Intense Orange-Yellow Diamond Floral Halo Ring
¥2,669,100 JPY
¥3,336,400 JPY
Multicolor Sapphire Pear Marquise Mix & Diamond Cluster 18K White Gold Dome Ring – Assay Jewelers
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Multicolor Sapphire Pear Marquise Mix & Diamond Cluster 18K White Gold Dome Ring
¥1,183,400 JPY
¥1,479,300 JPY
11.97 Carat Sugarloaf Lavender Blue Chalcedony 18K White Gold Ring – Assay Jewelers
GIA Certified 1.38 Carat Fancy Orangy Brown Diamond Enamel 18K Gold Dome Ring – Assay Jewelers
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GIA Certified 1.38 Carat Fancy Orangy Brown Diamond Enamel 18K Gold Dome Ring
¥1,498,000 JPY
¥1,872,500 JPY
Greek 18K White Gold Diamond Pink Tourmaline Yellow Garnet Pearl Drop Earrings – Assay Jewelers
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Greek 18K White Gold Diamond Pink Tourmaline Yellow Garnet Pearl Drop Earrings
¥2,178,900 JPY
¥2,723,600 JPY
Vintage Citrine Bead 18K Gold Two Strand Necklace – Assay Jewelers
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Vintage Citrine Bead 18K Gold Two Strand Necklace
¥2,451,200 JPY
¥3,064,000 JPY
Vintage 18K Gold Tassel Necklace Quartz Black Onyx Diamond - 30 inches – Assay Jewelers
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Vintage 18K Gold Tassel Necklace Quartz Black Onyx Diamond - 30 inches
¥3,268,300 JPY
¥4,085,300 JPY
Vintage 3.20 Carat Emerald Bombe Dome Sputnik 18K Gold Statement Ring – Assay Jewelers
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Vintage 3.20 Carat Emerald Bombe Dome Sputnik 18K Gold Statement Ring
¥643,500 JPY
¥803,500 JPY
Natural Oval Cabochon Jadeite Jade Bezel Set in 18K Yellow Gold Stud Earrings – Assay Jewelers
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Natural Oval Cabochon Jadeite Jade Bezel Set in 18K Yellow Gold Stud Earrings
¥252,000 JPY
¥315,000 JPY
Vintage Lapis Lazuli 14K Gold Nugget Textured Cufflinks – Assay Jewelers
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Vintage Lapis Lazuli 14K Gold Nugget Textured Cufflinks
¥517,500 JPY
¥646,900 JPY
Greek 12 Carat Diamond South Sea Pearl Tourmaline Citrine Earring Necklace Set – Assay Jewelers
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Greek 12 Carat Diamond South Sea Pearl Tourmaline Citrine Earring Necklace Set
¥3,540,600 JPY
¥4,425,800 JPY
110 Carat Blue Sapphire & Diamond 14K White Gold Six Row Wide Wrap Bracelet – Assay Jewelers
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110 Carat Blue Sapphire & Diamond 14K White Gold Six Row Wide Wrap Bracelet
¥4,834,300 JPY
¥6,042,800 JPY
13mm Golden South Sea Pearl & Diamond 18K Gold Pendant Necklace – Assay Jewelers
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13mm Golden South Sea Pearl & Diamond 18K Gold Pendant Necklace
¥762,600 JPY
¥953,300 JPY
4.02 Carat No Heat Ceylon Sapphire In Platinum Art Deco Ring – Assay Jewelers
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4.02 Carat No Heat Ceylon Sapphire In Platinum Art Deco Ring
¥6,468,400 JPY
¥8,085,500 JPY
Natural 3 Carat Emerald & Diamond Halo 14K White Gold Pendant – Assay Jewelers
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Natural 3 Carat Emerald & Diamond Halo 14K White Gold Pendant
¥898,800 JPY
¥1,123,500 JPY
Natural 1.5 Carat Blue Sapphire in 14K White Gold Ball Style Tennis Bracelet – Assay Jewelers
Natural 1 Carat Emerald & Baguette Diamond 18K Gold East West Ring – Assay Jewelers
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Natural 1 Carat Emerald & Baguette Diamond 18K Gold East West Ring
¥721,800 JPY
¥902,200 JPY
3.5 Carat Emerald & Diamond Three Stone Engagement Ring – Assay Jewelers
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3.5 Carat Emerald & Diamond Three Stone Engagement Ring
¥4,194,300 JPY
¥5,242,800 JPY
Emerald and Diamond 18K Gold Two Piece Halo Moving Pendant Necklace – Assay Jewelers
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Emerald and Diamond 18K Gold Two Piece Halo Moving Pendant Necklace
¥534,500 JPY
¥667,300 JPY
GIA Certified Type A Fei Cui Jadeite Jade Diamond Halo Platinum Split Shank Ring – Assay Jewelers
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GIA Certified Type A Fei Cui Jadeite Jade Diamond Halo Platinum Split Shank Ring
¥708,200 JPY
¥885,200 JPY
GIA Certified 5.11 Carat Cushion Blue Sapphire 14K Yellow Gold Solitaire Ring – Assay Jewelers
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Piaget Protocole Jade Dial 18K Gold 25mm Vintage Watch – Assay Jewelers
Piaget Protocole Jade Dial 18K Gold 25mm Vintage Watch
¥2,621,400 JPY
32 Carat Pear Cabochon Emerald & Diamond 18K Gold Drop Emerald Necklace – Assay Jewelers
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32 Carat Pear Cabochon Emerald & Diamond 18K Gold Drop Emerald Necklace
¥4,956,800 JPY
¥6,196,000 JPY
16.25 Carat Ruby & Diamond 18K White Cascade Link Necklace – Assay Jewelers
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16.25 Carat Ruby & Diamond 18K White Cascade Link Necklace
¥3,268,300 JPY
¥4,085,300 JPY
7.81 Carat Pear Shaped Cabochon Emerald & Diamond in 18K Yellow Gold Ring – Assay Jewelers
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7.81 Carat Pear Shaped Cabochon Emerald & Diamond in 18K Yellow Gold Ring
¥589,000 JPY
¥735,400 JPY
GIA Cert. 2.59 Carat Colombian Emerald & Diamond Platinum Gold Cocktail Ring – Assay Jewelers
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GIA Cert. 2.59 Carat Colombian Emerald & Diamond Platinum Gold Cocktail Ring
¥1,368,600 JPY
¥1,710,800 JPY
1.55 Carat Emerald & Diamond in 18K Gold Bow Dome Design Band Ring – Assay Jewelers
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1.55 Carat Emerald & Diamond in 18K Gold Bow Dome Design Band Ring
¥500,500 JPY
¥626,500 JPY
1.22 Carat Emerald & Diamond 18K Gold Halo Three Stone Band Ring – Assay Jewelers
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1.22 Carat Emerald & Diamond 18K Gold Halo Three Stone Band Ring
¥349,000 JPY
¥435,800 JPY
Vintage 5 Carat Emerald Square Cut Openwork 14K Gold Solitaire Ring – Assay Jewelers
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Cartier Signed Art Deco Colombian Emerald Onyx & Diamond Platinum Ring – Assay Jewelers
