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Vintage 11.36 Carat Opal and Briolette/Rose Cut Diamond Halo 18K Gold Ring – Assay Jewelers
GIA Certified 2.58 Carat, I Color, SI1 Clarity, Pear Cut Loose Natural Diamond – Assay Jewelers
Certified
GIA Certified 2.58 Carat, I Color, SI1 Clarity, Pear Cut Loose Natural Diamond
¥3,924,100 JPY
¥4,718,300 JPY
Vintage Potter & Mellen "Owl" Chrysoberyl Cats-Eye Men's Brushed 18k Gold Ring – Assay Jewelers
1-10 Carat Diamond Tennis Bracelet 14K Gold 4-Prong for Women – Assay Jewelers
Save up to 12%
1-10 Carat Diamond Tennis Bracelet 14K Gold 4-Prong for Women
From ¥264,200 JPY
2-10 Carat Natural Diamond 3-Prong 14k Tennis Bracelet – Assay Jewelers
Save up to 12%
2-10 Carat Natural Diamond 3-Prong 14k Tennis Bracelet
From ¥414,700 JPY
3 Carat Diamond Tennis 4-Prong Bracelet in Platinum 4MM 7" – Assay Jewelers
Save 16%
3 Carat Diamond Tennis 4-Prong Bracelet in Platinum 4MM 7"
¥901,200 JPY
¥1,083,500 JPY
4.93 Carat Cabochon Cut Ruby & Oval Cut Diamond Three Stone 18K Ring – Assay Jewelers
Save 19%
4.93 Carat Cabochon Cut Ruby & Oval Cut Diamond Three Stone 18K Ring
¥2,086,700 JPY
¥2,608,300 JPY
AGL Certified 10.26 Carat Cushion Cut Pink Sapphire, Ruby, & Diamond Necklace – Assay Jewelers
Certified
AGL Certified 10.26 Carat Cushion Cut Pink Sapphire, Ruby, & Diamond Necklace
¥12,722,000 JPY
¥14,536,100 JPY
GIA Certified 3.3 Carat Fancy Intense Yellow Flawless Round Diamond Ring – Assay Jewelers
Certified
6.88 Carat Peridot Pendant Necklace in 14K Yellow Gold Rope Chain – Assay Jewelers
Save 16%
6.88 Carat Peridot Pendant Necklace in 14K Yellow Gold Rope Chain
¥836,000 JPY
¥1,005,200 JPY
3 Carat Diamond Riviera Graduated Tennis Necklace in 18k White Gold & Platinum – Assay Jewelers
4.09 Carat Peridot Pendant Necklace in 18K White Gold Cable Chain – Assay Jewelers
GRS Certified 5.79 Carat Oval Royal Blue Sapphire and Diamond Halo Ring – Assay Jewelers
Certified
GRS Certified 5.79 Carat Oval Royal Blue Sapphire and Diamond Halo Ring
¥13,462,700 JPY
¥15,381,700 JPY
5 Carat TW Diamond Bezel Set Tennis Bracelet in 18k Yellow Gold 7" – Assay Jewelers
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5 Carat TW Diamond Bezel Set Tennis Bracelet in 18k Yellow Gold 7"
¥1,578,400 JPY
¥1,973,000 JPY
1.15 Carat Pinkish Red Ruby and Diamond Pendant Necklace Platinum – Assay Jewelers
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1.15 Carat Pinkish Red Ruby and Diamond Pendant Necklace Platinum
¥486,600 JPY
¥607,000 JPY
0.76 CTTW Green Diamond Floating Platinum Pendant 18k Gold Wheat Chain Necklace – Assay Jewelers
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
¥3,106,500 JPY
¥3,736,400 JPY
GIA Certified 6.47 Carat Green Tourmaline East-West Half Bezel 18K Ring – Assay Jewelers
Certified
GIA Certified 0.46 Carat Fancy Deep Orange Yellow Diamond Engagement Ring – Assay Jewelers
Certified
GIA Certified 0.46 Carat Fancy Deep Orange Yellow Diamond Engagement Ring
¥1,643,900 JPY
¥2,054,900 JPY
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
¥1,755,600 JPY
¥2,111,200 JPY
0.77 Carat Floating Fancy Yellow Heart Diamond & Diamond Halo Engagement Ring – Assay Jewelers
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0.77 Carat Floating Fancy Yellow Heart Diamond & Diamond Halo Engagement Ring
¥2,051,900 JPY
¥2,564,800 JPY
12.8mm Golden South Sea Pearl and Round Cut Diamonds Ring in 18k Yellow Gold – Assay Jewelers
Sold Out
7 Carat Black and White Diamond Two Strand Necklace in 18k White Gold – Assay Jewelers
9-5 Carat Round & Emerald Cut Center Lab Diamond Tennis Bracelet in 18K – Assay Jewelers
Save up to 34%
9-5 Carat Round & Emerald Cut Center Lab Diamond Tennis Bracelet in 18K
From ¥1,054,200 JPY
Vintage Turquoise and 14k Gold Bead & Pendant Necklace – Assay Jewelers
Save 16%
Vintage Turquoise and 14k Gold Bead & Pendant Necklace
¥3,484,400 JPY
¥4,187,800 JPY
GIA Certified 0.81 Carat G/VS2 Round Cut Diamond Engagement Ring – Assay Jewelers
Certified
GIA Certified 0.81 Carat G/VS2 Round Cut Diamond Engagement Ring
¥1,461,300 JPY
¥1,756,100 JPY
5.09 Carat Blue Sapphire and Diamond Bangle Bracelet in 18k Yellow Gold – Assay Jewelers
Save 20%
5.09 Carat Blue Sapphire and Diamond Bangle Bracelet in 18k Yellow Gold
¥3,959,200 JPY
¥4,949,000 JPY
GIA Certified 1.39 Carat Radiant Cut Fancy Intense Yellowish Green Diamond Ring – Assay Jewelers
Certified
Antique Mughal Empire Indian Elephant Bangle Bracelet in 19k Yellow Gold – Assay Jewelers
Save 12%
Antique Mughal Empire Indian Elephant Bangle Bracelet in 19k Yellow Gold
¥4,940,700 JPY
¥5,636,200 JPY
3 Carat Pink, Yellow, White Multi Cut Diamond Cluster Platinum And 18K Gold Ring – Assay Jewelers
Save 19%
3 Carat Pink, Yellow, White Multi Cut Diamond Cluster Platinum And 18K Gold Ring
¥5,002,600 JPY
¥6,253,200 JPY
10 Carat Natural Diamond Graduated Tennis Necklace 18K White Gold 16.5 Inches – Assay Jewelers
6 Carat Natural Diamond Riviera Graduated Tennis Necklace Platinum 17" 4-Prong – Assay Jewelers
Save 16%
6 Carat Natural Diamond Riviera Graduated Tennis Necklace Platinum 17" 4-Prong
¥4,205,000 JPY
¥5,057,700 JPY
10 Carat Natural Diamond Two Strand Riviera Graduated Tennis Necklace Platinum – Assay Jewelers
Save 12%
10 Carat Natural Diamond Two Strand Riviera Graduated Tennis Necklace Platinum
¥4,614,700 JPY
¥5,271,700 JPY
GIA Certified 7.60 Carat No Heat Pink Spinel and Diamond Ring in Platinum – Assay Jewelers
Certified
GIA Certified 7.60 Carat No Heat Pink Spinel and Diamond Ring in Platinum
¥9,227,600 JPY
¥10,533,400 JPY
Vintage Tigers Eye Quartz and 18K Gold Necklace, G. Vascellari Signed – Assay Jewelers
3.43 Carat Oval Cut Ruby and Diamond Halo Wedding Band Ring in 18K Gold – Assay Jewelers
Save 19%
3.43 Carat Oval Cut Ruby and Diamond Halo Wedding Band Ring in 18K Gold
¥1,471,400 JPY
¥1,839,200 JPY
2.11 Carat Oval Cut Emerald and Diamond Wedding Band in 18K Gold – Assay Jewelers
Save 10%
2.11 Carat Oval Cut Emerald and Diamond Wedding Band in 18K Gold
¥1,036,700 JPY
¥1,163,200 JPY
2.29 Carat Oval Cut Emerald and Diamond Wedding Band in 18K Gold – Assay Jewelers
Save 10%
2.29 Carat Oval Cut Emerald and Diamond Wedding Band in 18K Gold
¥1,103,500 JPY
¥1,226,400 JPY
6.5 CTTW Round Cut Diamond Honeycomb Motif 18k White Gold Bangle Bracelet – Assay Jewelers
Antique Gold Brushed Tetradrachm Greek Coin Pendant Circa 400-413 BC – Assay Jewelers
Vintage 2.5 Carat Emerald Cut Blue Sapphire & Diamond Matte Finish Mens Ring – Assay Jewelers
Save 16%
Vintage 2.5 Carat Emerald Cut Blue Sapphire & Diamond Matte Finish Mens Ring
¥541,800 JPY
¥651,600 JPY
2 Carat Princess Cut Diamond Encrusted Curved Top Overlap Ring in 18K – Assay Jewelers
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2 Carat Princess Cut Diamond Encrusted Curved Top Overlap Ring in 18K
¥989,800 JPY
¥1,237,300 JPY
5.3 Carat Pear Cut Ruby & Baguette Diamond Ballerina White Gold Ring – Assay Jewelers
AGL Certified 9.55 Carat No Heat Burma Pink Sapphire Detachable Ring To Pendant – Assay Jewelers
Certified
Natural 15.50 CTTW Graduated Diamond Riviera Tennis Necklace 18" in Platinum – Assay Jewelers
Save 12%
Natural 15.50 CTTW Graduated Diamond Riviera Tennis Necklace 18" in Platinum
¥5,561,000 JPY
¥6,346,800 JPY
Vintage Art Deco Estate Blue Sapphire, Diamond & Enamel Bangle Bracelet – Assay Jewelers
Save 16%
Vintage Art Deco Estate Blue Sapphire, Diamond & Enamel Bangle Bracelet
¥2,814,000 JPY
¥3,384,300 JPY
9.07 Carat Blue Star Sapphire & Diamond Halo Ring in 18K White Gold – Assay Jewelers
Save 19%
9.07 Carat Blue Star Sapphire & Diamond Halo Ring in 18K White Gold
¥2,233,800 JPY
¥2,792,200 JPY
21.13 Carat Pink Tourmaline & Diamond Floating Pendant Necklace in 14K/18K Gold – Assay Jewelers
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0.77 Round Cut Ruby and Diamond Platinum Cluster Band Ring – Assay Jewelers
Save 16%
0.77 Round Cut Ruby and Diamond Platinum Cluster Band Ring
¥541,800 JPY
¥648,800 JPY
1 Carat Oval Cut Ruby & Diamond Halo Pendant Necklace in 14K White Gold – Assay Jewelers
Save 15%
1 Carat Oval Cut Ruby & Diamond Halo Pendant Necklace in 14K White Gold
¥162,200 JPY
¥192,700 JPY
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
¥486,600 JPY
¥607,000 JPY
1.21 Carat Ruby Sapphire Emerald Diamond 18K Gold Multi Gem Cluster Dome Ring – Assay Jewelers
Save 12%
1.21 Carat Ruby Sapphire Emerald Diamond 18K Gold Multi Gem Cluster Dome Ring
¥384,600 JPY
¥437,900 JPY
1.26 Carat Oval Ruby & Mixed Diamond Ballerina Platinum Art Nouveau Style Ring – Assay Jewelers
1.28 Carat Ruby & Diamond 14K White Gold Toi Et Moi Ring – Assay Jewelers
Save 16%
1.28 Carat Ruby & Diamond 14K White Gold Toi Et Moi Ring
¥966,400 JPY
¥1,163,200 JPY
1.35 Carat Pear Cut Natural Ruby and Diamonds in 14k white gold Curved Ring – Assay Jewelers
Save 19%
1.35 Carat Pear Cut Natural Ruby and Diamonds in 14k white gold Curved Ring
¥195,700 JPY
¥243,800 JPY
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
¥1,361,000 JPY
¥1,558,300 JPY
1.43 Carat Pinkish Red Ruby and Diamond Cluster Platinum Dome Ring – Assay Jewelers
Save 16%
1.43 Carat Pinkish Red Ruby and Diamond Cluster Platinum Dome Ring
¥655,500 JPY
¥787,500 JPY
1.5 Carat Sapphire & Ruby with Diamond 18K Yellow Gold Crossover Statement Ring – Assay Jewelers
Save 19%
1.5 Carat Sapphire & Ruby with Diamond 18K Yellow Gold Crossover Statement Ring
¥816,000 JPY
¥1,019,900 JPY
1.53 Carat Ruby and Diamond Platinum Vintage Ring – Assay Jewelers
Save 16%
1.53 Carat Ruby and Diamond Platinum Vintage Ring
¥672,200 JPY
¥809,300 JPY
1.54 Carat Round Cut Ruby and Diamond Double-Row Eternity Band Ring – Assay Jewelers
Save 16%
1.54 Carat Round Cut Ruby and Diamond Double-Row Eternity Band Ring
¥678,900 JPY
¥817,100 JPY
1.64 Carat Oval Cut Ruby Solitaire Split Shank 14K White Gold Ring – Assay Jewelers
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1.67 Carat Oval Cut Ruby and Diamond Three-Stone Band Ring – Assay Jewelers
Save 16%
1.67 Carat Oval Cut Ruby and Diamond Three-Stone Band Ring
¥583,600 JPY
¥699,800 JPY
1.8 Carat Round Ruby Diamond Platinum and 18K Gold Bypass Ring – Assay Jewelers
Save 19%
1.8 Carat Round Ruby Diamond Platinum and 18K Gold Bypass Ring
¥1,043,400 JPY
¥1,304,200 JPY
11 Carat Oval Cut Burma Pink Ruby & Diamond Cluster Dome Ring – Assay Jewelers
Save 12%
11 Carat Oval Cut Burma Pink Ruby & Diamond Cluster Dome Ring
¥8,418,400 JPY
¥9,614,000 JPY
12 Carat Channel Set Art Deco Style Ruby & Diamond Bracelet in 18k White Gold – Assay Jewelers
12 carat Diamond, Ruby, Emerald and Sapphire 18K White Gold Bracelet – Assay Jewelers
Save 10%
12 carat Diamond, Ruby, Emerald and Sapphire 18K White Gold Bracelet
¥1,722,200 JPY
¥1,930,700 JPY
14K Gold Ruby and Diamond Bezel Stack Band 3MM Wavy Ring – Assay Jewelers
14K Gold Vintage Round Cut Ruby Flower Rose Ring – Assay Jewelers
Save 20%
14K Gold Vintage Round Cut Ruby Flower Rose Ring
¥426,400 JPY
¥534,200 JPY
14K White Gold Dragonfly Stud Earrings | Emerald, Ruby, Diamond – Assay Jewelers
Save up to 20%
14K White Gold Dragonfly Stud Earrings | Emerald, Ruby, Diamond
¥167,100 JPY
¥208,900 JPY
14K Yellow Gold Heart-Shape Multi Gemstone Charm Bracelet | Pink/Blue Sapphire, Peridot, Citrine, Ruby – Assay Jewelers
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14K Yellow Gold Marquise Cut Ruby & Round Cut Diamond Cluster Ring – Assay Jewelers
Save 20%
14K Yellow Gold Marquise Cut Ruby & Round Cut Diamond Cluster Ring
¥446,500 JPY
¥558,300 JPY
15.35 Carat Heart Ruby 18K Rose Gold Prong Stud Earring & Pendant Necklace Set – Assay Jewelers
15.66 Carat Ruby & 3.17 Carat Diamond Pendant Necklace 18K Solid Gold – Assay Jewelers
Save 3%
15.66 Carat Ruby & 3.17 Carat Diamond Pendant Necklace 18K Solid Gold
¥10,082,000 JPY
¥10,498,800 JPY
155.48 Carat No-Heat Purple Star Ruby 18K Gold Bezel Pendant Necklace – Assay Jewelers
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
¥3,210,200 JPY
¥4,012,800 JPY
17.3ct Ruby and Diamond 18K White Gold Retro Choker Necklace – Assay Jewelers
17.3ct Ruby and Diamond 18K White Gold Retro Choker Necklace
¥6,437,100 JPY
18K Rose Gold Oval Cut Natural Ruby and Diamond Ribbed Bezel Set Ripple Ring – Assay Jewelers
Save 20%
18K Rose Gold Oval Cut Natural Ruby and Diamond Ribbed Bezel Set Ripple Ring
¥280,900 JPY
¥351,200 JPY
18K Solid Gold Thin Ribbed Textured Band Emerald, Ruby, Or Sapphire Ring – Assay Jewelers
Save up to 18%
18K Solid Gold Thin Ribbed Textured Band Emerald, Ruby, Or Sapphire Ring
From ¥317,700 JPY
18K White Gold Channel Set Natural Baguette Cut 1-Row Ruby Band Ring – Assay Jewelers
18K White Gold Raw Unformed Pink Agate and Round Cut Ruby Cuff Bangle Bracelet – Assay Jewelers
18K White Gold Ruby and Diamond Butterfly Outline Stud Earrings – Assay Jewelers
2 Carat Oval Burma Ruby & Diamond Halo Set in 18K Yellow Gold Statement Ring – Assay Jewelers
2.09 Carat Oval Cut Burma Ruby No Heat GRS Certified & Diamond Halo Platinum Ring – Assay Jewelers
Certified
2.09 Carat Oval Cut Burma Ruby No Heat GRS Certified & Diamond Halo Platinum Ring
¥11,758,900 JPY
¥13,425,900 JPY
2.09 Carat Vivid Red Pigeon's Blood Burma Ruby Emerald Cut East-West Ring – Assay Jewelers
Sold Out
2.19 Carat No Heat Burma Ruby & Trapezoid Diamond 3 Stone Ring – Assay Jewelers
Save 12%
2.19 Carat No Heat Burma Ruby & Trapezoid Diamond 3 Stone Ring
¥16,492,300 JPY
¥18,842,700 JPY
2.19 Carat Oval Cut Ruby and Baguette Diamond Halo Platinum Ballerina Ring – Assay Jewelers
Save 16%
2.19 Carat Oval Cut Ruby and Baguette Diamond Halo Platinum Ballerina Ring
¥1,280,800 JPY
¥1,538,300 JPY
2.20 carat Vivid Red Oval Cut Ruby & Diamond Retro Regal Style Vintage Ring – Assay Jewelers
Save 12%
2.20 carat Vivid Red Oval Cut Ruby & Diamond Retro Regal Style Vintage Ring
¥3,272,100 JPY
¥3,745,200 JPY
2.28 Carat Square Ruby & Diamond Channel Set 18K Gold Multi-Row Ring – Assay Jewelers
Save 19%
2.28 Carat Square Ruby & Diamond Channel Set 18K Gold Multi-Row Ring
¥1,016,600 JPY
¥1,270,700 JPY
2.58 Carat Oval Thai Ruby & Triple Diamond Halo Retro Wide Frame Ring – Assay Jewelers
Save 16%
2.58 Carat Oval Thai Ruby & Triple Diamond Halo Retro Wide Frame Ring
¥5,417,200 JPY
¥6,515,700 JPY
22.41 Carat Cabochon Cut Ruby Pendant In Tiffany & Co. Signed Bead Necklace – Assay Jewelers
Save 12%
22.41 Carat Cabochon Cut Ruby Pendant In Tiffany & Co. Signed Bead Necklace
¥8,488,600 JPY
¥9,690,700 JPY
3 Carat Square Ruby and Diamond 18K Gold Button Cocktail Ring – Assay Jewelers
3.04 Carat Star No-Heat Burma Ruby & Sunburst Art Deco Ring – Assay Jewelers
Save 12%
3.04 Carat Star No-Heat Burma Ruby & Sunburst Art Deco Ring
¥7,781,300 JPY
¥8,882,700 JPY
3.04ct Purplish Pink Trillion-Cut Ruby Diamond Cocktail Ring – Assay Jewelers
Save 12%
3.04ct Purplish Pink Trillion-Cut Ruby Diamond Cocktail Ring
¥4,322,100 JPY
¥4,935,700 JPY
3.08 CTW Ruby and Diamond Cluster Band Ring in 18K Two Tone Gold – Assay Jewelers
Save 19%
3.08 CTW Ruby and Diamond Cluster Band Ring in 18K Two Tone Gold
¥655,500 JPY
¥819,300 JPY
3.43 Carat Oval Cut Ruby and Diamond Halo Wedding Band Ring in 18K Gold – Assay Jewelers
Save 19%
3.43 Carat Oval Cut Ruby and Diamond Halo Wedding Band Ring in 18K Gold
¥1,471,400 JPY
¥1,839,200 JPY
3.5 Carat No Heat Oval Cut Ruby Earrings With Round Diamond Halo – Assay Jewelers
3.60 Carat Burma Ruby Oval Cut and Diamond 18K Gold Men’s Ring – Assay Jewelers
GIA Certified Semi Mount Ring With Round Diamond Halo in Platinum – Assay Jewelers
