All Jewelry
GIA & IGI Certified 3 Carat Natural Fancy Color Diamond Ring Platinum & 18K 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
¥3,710,600 JPY
¥4,460,300 JPY
GIA Certified 3 Carat Round Cut 2-Stone Diamond Drop Earrings – Assay Jewelers
Certified
GIA Certified 3 Carat Round Cut 2-Stone Diamond Drop Earrings
¥7,645,800 JPY
¥8,735,000 JPY
Natural 13.12 Carat Cushion Cut Amethyst & Diamond Dangling Earrings – Assay Jewelers
Save 16%
Natural 13.12 Carat Cushion Cut Amethyst & Diamond Dangling Earrings
¥638,600 JPY
¥767,800 JPY
Natural 0.44 CTTW Square Cut Ruby Huggie Hoop Earrings in 14K White Gold – Assay Jewelers
Save 19%
Natural 0.44 CTTW Square Cut Ruby Huggie Hoop Earrings in 14K White Gold
¥77,300 JPY
¥96,600 JPY
GRS Certified 1.37 Carat Burma Pigeon Blood Ruby & Diamond Ring in 18K Gold – Assay Jewelers
Certified
GRS Certified 1.37 Carat Burma Pigeon Blood Ruby & Diamond Ring in 18K Gold
¥2,641,400 JPY
¥3,301,700 JPY
Natural 5.65 CTTW Blue Topaz & Diamond Dangle Earring in 18K White Gold – Assay Jewelers
2.5 Carat Natural Diamond Tennis Bracelet in 18K White Gold – Assay Jewelers
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2.5 Carat Natural Diamond Tennis Bracelet in 18K White Gold
¥590,000 JPY
¥737,500 JPY
5.75 Carat Natural Round Diamond 3-Prong Tennis Bracelet in 18k White Gold – Assay Jewelers
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5.75 Carat Natural Round Diamond 3-Prong Tennis Bracelet in 18k White Gold
¥1,273,800 JPY
¥1,592,200 JPY
4 Carat Round Natural Diamond 2.7mm 3-Prong Tennis Bracelet in 18K White Gold 7" – Assay Jewelers
2/3 Carat Natural Emerald & Diamond Oval Halo Thin Band Ring in 18K White Gold – Assay Jewelers
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2/3 Carat Natural Emerald & Diamond Oval Halo Thin Band Ring in 18K White Gold
¥201,200 JPY
¥244,400 JPY
12.47 Carat Round Cut Lab Grown Diamond Tennis Bracelet 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
¥6,100,500 JPY
Platinum And 14K Gold 2.75 Carat Old European Cut Edwardian Brooch – Assay Jewelers
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Platinum And 14K Gold 2.75 Carat Old European Cut Edwardian Brooch
¥2,606,200 JPY
¥3,134,100 JPY
Vintage Platinum Diamond & Pink Sapphire Bead Bracelet – Assay Jewelers
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Vintage Platinum Diamond & Pink Sapphire Bead Bracelet
¥2,416,800 JPY
¥2,752,000 JPY
5.39 Carat Multicolored Natural Sapphire & Diamond Cross Pendant – Assay Jewelers
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5.39 Carat Multicolored Natural Sapphire & Diamond Cross Pendant
¥911,800 JPY
¥1,096,600 JPY
Cabochon Cut Ruby, Sapphire, Jade, and Diamond 18K/Platinum Brooch Pin – Assay Jewelers
GIA Certified 1.05 Carat Fancy Yellow Diamond Pendant Necklace – Assay Jewelers
Certified
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
Save 16%
Natural 2.33 Carat Princess Cut Yellow Sapphire & Diamond Halo Cross Pendant
¥750,900 JPY
¥902,000 JPY
Natural 4.07 Carat H/SI1 Round Diamond Solitaire Wide Shank Ring In Platinum – Assay Jewelers
Save 12%
Natural 4.07 Carat H/SI1 Round Diamond Solitaire Wide Shank Ring In Platinum
¥10,164,700 JPY
¥11,614,400 JPY
Natural 1.45 Carat Oval Cut Blue Sapphire and Diamond Halo 18k White Gold Ring – Assay Jewelers
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Natural 1.45 Carat Oval Cut Blue Sapphire and Diamond Halo 18k White Gold Ring
¥683,800 JPY
¥854,800 JPY
6.34 Carat Oval Cut IGI Certified CVD Lab Diamond Drop Earrings – Assay Jewelers
Natural Pink & White Diamond Floral Drop Earrings in 18k White and Rose Gold – Assay Jewelers
Save 46%
Natural Pink & White Diamond Floral Drop Earrings in 18k White and Rose Gold
¥821,300 JPY
¥1,548,600 JPY
5 Carat Round Cut Green Tourmaline and Diamond Dangle Drop Earrings – Assay Jewelers
GIA Certified 10.78 Carat Heart Cut Pink Diamond Cluster Stud Earrings in 18k – Assay Jewelers
Certified
Natural Diamond Wedding Band in 18k white gold setting – Assay Jewelers
Save 19%
Natural Diamond Wedding Band in 18k white gold setting
¥630,200 JPY
¥787,700 JPY
Natural Emerald Multi Placement Huggie Earrings In 14K White Gold – Assay Jewelers
Save up to 9%
Natural Emerald Multi Placement Huggie Earrings In 14K Rose Gold – Assay Jewelers
Save up to 9%
Natural Emerald Multi Placement Huggie Earrings In 14K Rose Gold
¥107,600 JPY
¥119,500 JPY
Natural Emerald Huggie Earrings in 14K Yellow Gold – Assay Jewelers
Save up to 9%
Natural Emerald Huggie Earrings in 14K Yellow Gold
¥107,600 JPY
¥119,500 JPY
IGI Certified 6.86-6.16 Carats CVD Lab Grown Diamond Suspended Drop Earrings – Assay Jewelers
7.88 Carat Jade and Diamond Halo Ring in 18k White Gold – Assay Jewelers
7.88 Carat Jade and Diamond Halo Ring in 18k White Gold
¥1,055,900 JPY
~16 Carat Cabochon Cut Burma Sapphire AGL Certified and Diamond 14K Earrings – Assay Jewelers
Certified
4.26 Carat Radiant Cut Fancy Yellowish Green SI1 Clarity Diamond Ring – Assay Jewelers
Natural 1/2 Carat Bezel Prong Emerald Stud Earrings 14K Gold – Assay Jewelers
Natural 1/2 Carat Bezel Prong Emerald Stud Earrings 14K Gold
From ¥104,100 JPY
Bezel Set Chrysoberyl Cat's Eye and Diamond Three Stone Ring in 18K White Gold – Assay Jewelers
Save 20%
Bezel Set Chrysoberyl Cat's Eye and Diamond Three Stone Ring in 18K White Gold
¥1,622,400 JPY
¥2,028,000 JPY
Horse Weathervane in Gold Gilt by J.W Fiske & Company – Assay Jewelers
Save 16%
Horse Weathervane in Gold Gilt by J.W Fiske & Company
¥1,444,700 JPY
¥1,734,700 JPY
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
¥6,636,800 JPY
¥7,463,400 JPY
Vintage Art Deco Jadeite Jade, Diamond & Sapphire Drop Earrings in 14K – Assay Jewelers
Save 16%
Vintage Art Deco Jadeite Jade, Diamond & Sapphire Drop Earrings in 14K
¥3,065,400 JPY
¥3,685,000 JPY
Natural GIA Certified 2.02 Carat Fancy Yellow Diamond Heart Platinum Necklace – Assay Jewelers
Certified
Natural GIA Certified 2.02 Carat Fancy Yellow Diamond Heart Platinum Necklace
¥5,678,200 JPY
¥6,489,400 JPY
Natural 35 Carat Pink, White, & Yellow Diamond 18K Three Tone Necklace Choker – Assay Jewelers
GIA Certified 1.01 Carat Fancy Bluish Gray Diamond Ring – Assay Jewelers
Certified
GIA Certified 1.01 Carat Fancy Bluish Gray Diamond Ring
¥45,100,000 JPY
Mid-20th Century "Gumps" Signed 23.94 Carat Lavender Jade and Yellow Gold Ring – Assay Jewelers
Save 12%
Mid-20th Century "Gumps" Signed 23.94 Carat Lavender Jade and Yellow Gold Ring
¥8,663,100 JPY
¥9,902,400 JPY
Vintage 17.6 Carat Round Diamond Pave Choker Necklace – Assay Jewelers
Vintage 17.6 Carat Round Diamond Pave Choker Necklace
¥6,452,500 JPY
GIA Certified 14.68 Carat Grade A Jadeite Jade Ring with Diamond in 18K Gold – Assay Jewelers
Certified
GIA Certified 1.51 CTTW Fancy Light Brown Pink Internally Flawless Diamond Ring – Assay Jewelers
Certified
GIA Certified 1.51 CTTW Fancy Light Brown Pink Internally Flawless Diamond Ring
¥8,163,600 JPY
¥9,330,800 JPY
1 Carat TW Diamond Eternity Inside Out 18mm Hoop Earrings – Assay Jewelers
Save up to 20%
Natural 1.2 Carat Diamond Inside-Out Hoop Earrings 14K Gold – Assay Jewelers
Save up to 20%
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GIA Certified 3 Carat Marquise Cut Natural Emerald and Diamond 18K Gold Ring – Assay Jewelers
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Vintage Lapis Lazuli Textured 18K Gold Cufflinks & Shirt Stud Set – Assay Jewelers
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GIA Certified Oval Black Opal 18K Gold Pendant and Pin – Assay Jewelers
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¥1,257,000 JPY
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GIA 1.25 Carat Burma Ruby & Pave Diamond 18K White Gold Ring – Assay Jewelers
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¥2,765,400 JPY
1 Carat Diamond Cluster Ribbed Dome 18K Gold Two Tone Ring – Assay Jewelers
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GIA 4.02 Ct Colombian Emerald Solitaire Floating 18K Gold Pendant Necklace – Assay Jewelers
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Ruby Star of David 18K Gold Pendant Necklace – Assay Jewelers
Ruby Star of David 18K Gold Pendant Necklace
¥586,600 JPY
Diamond Star of David Pendant 18K White Gold Necklace – Assay Jewelers
Mikimoto Signed 8mm Pearl & Diamond Cluster in 18K Yellow Gold Cocktail Ring – Assay Jewelers
1.60 Carat Diamond and Sapphire 18K Gold V Shape Clip Earrings Set – Assay Jewelers
GIA Certified 7 Carat Purple Sri Lanka Sapphire Diamond Halo 18K White Gold Ring – Assay Jewelers
GIA Certified 6 Carat Cushion Cut Orange Sapphire Diamond Halo 18K Gold Ring – Assay Jewelers
15 Carat Oval Amethyst and Pearl 18K Gold Retro Statement Ring – Assay Jewelers
4 Carat Round Solitaire Diamond 18K Gold Fluted Bezel Mens Ring – Assay Jewelers
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8.25 Carat Oval Burma Ruby Marquise Princess Diamond in 18K Gold Statement Ring – Assay Jewelers
Vintage Diamond Platinum and 18K Gold Unisex Ring – Assay Jewelers
Vintage Diamond Platinum and 18K Gold Unisex Ring
¥636,900 JPY
4 Carat Princess & Round Diamond 18K Gold Cluster Mens Statement Ring – Assay Jewelers
French Art Deco 20 Carat Gold Burma Ruby & Diamond Invisible Set 18K Gold Hinged Box – Assay Jewelers
5.20 Carat Baguette Marquise Cut Diamond 18K Yellow Gold Cluster Dome Mens Ring – Assay Jewelers
0.03 Carat Fancy Pink Pear Diamond Double Halo in 18K White Gold Statement Ring – Assay Jewelers
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GRS Certified 5.04 Carat Sri Lanka Vivid Blue Sapphire & Diamond 18K White Ring – Assay Jewelers
1.40 Carat Princess Pink Sapphire & Diamond Pave 18K White Gold Bypass Wave Ring – Assay Jewelers
Ilias Lalaounis 18K Yellow Gold Lion Head Emerald Diamond Bolo Lariat Necklace – Assay Jewelers
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GRS Certified 2.47 Carat No Heat Royal Blue Sapphire Diamond 18K Art Deco Ring – Assay Jewelers
Vintage Lapis Lazuli 18K Gold Floral Engraved Square Mens Signet Ring – Assay Jewelers
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4.52 Carat Princess & Round Diamond 18K White Gold Pave Cross Pendant Necklace – Assay Jewelers
4.29 Carat Pink Sapphire & Diamond 18K White Gold Dragonfly Brooch Pin Pendant – Assay Jewelers
Tiffany and Co Braided 18K Two Tone Gold Twisted Rope Hinged Bangle Bracelet – Assay Jewelers
3 Carat Square Ruby and Diamond 18K Gold Button Cocktail Ring – Assay Jewelers
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Tiffany & Co. 18K Gold Twisted Rope Flat Hinged Bangle Bracelet – Assay Jewelers
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