All Gemstones
98.96 Carat Emerald Cut Citrine in 14K Yellow Gold Retro Ring – Assay Jewelers
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98.96 Carat Emerald Cut Citrine in 14K Yellow Gold Retro Ring
£3,276.00 GBP
£3,938.00 GBP
2.52 Carat Oval Opal & Diamond Halo 14K White Gold Cathedral Ring – Assay Jewelers
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2.52 Carat Oval Opal & Diamond Halo 14K White Gold Cathedral Ring
£3,244.00 GBP
£3,902.00 GBP
1.98 Carat Oval Opal & Diamond Halo Pave 14K White Gold Filigree Ring – Assay Jewelers
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1.98 Carat Oval Opal & Diamond Halo Pave 14K White Gold Filigree Ring
£2,785.00 GBP
£3,340.00 GBP
Art Deco Gold Mesh Makeup Purse with Mirror & Rouge Lipstick Holder – Assay Jewelers
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Art Deco Gold Mesh Makeup Purse with Mirror & Rouge Lipstick Holder
£20,806.00 GBP
£25,019.00 GBP
2.87 Carat Pear-Cut Orange Sapphire Heart Ring 18K Gold – Assay Jewelers
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2.87 Carat Pear-Cut Orange Sapphire Heart Ring 18K Gold
£4,241.00 GBP
£5,301.00 GBP
Schlumberger For Tiffany & Co. No Heat 6 Carat Ruby and Diamond Ring – Assay Jewelers
9.17 Carat Octagon Colombia Emerald & Diamond Palladium Ballerina Ring – Assay Jewelers
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9.17 Carat Octagon Colombia Emerald & Diamond Palladium Ballerina Ring
£16,479.00 GBP
£20,600.00 GBP
18.06 Carat AAAA Tanzanite 18K White Gold Split Shank Ring – Assay Jewelers
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18.06 Carat AAAA Tanzanite 18K White Gold Split Shank Ring
£23,479.00 GBP
£29,349.00 GBP
Vintage Retro Lapis Lazuli 18K Gold Drop Earrings – Assay Jewelers
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Vintage Retro Lapis Lazuli 18K Gold Drop Earrings
£3,418.00 GBP
£4,272.00 GBP
Vintage GIA Certified Lapis Lazuli 18K Gold Bead Necklace – Assay Jewelers
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Vintage GIA Certified Lapis Lazuli 18K Gold Bead Necklace
£18,986.00 GBP
£23,733.00 GBP
Vintage No Heat 7 Carat Purplish Pink Star Sapphire Platinum Art Deco Ring – Assay Jewelers
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Vintage No Heat 7 Carat Purplish Pink Star Sapphire Platinum Art Deco Ring
£23,169.00 GBP
£28,962.00 GBP
GIA Certified 4.3 Carat Colombian Emerald 18K Gold Button Sunburst Ring – Assay Jewelers
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GIA Certified 4.3 Carat Colombian Emerald 18K Gold Button Sunburst Ring
£16,811.00 GBP
£21,011.00 GBP
Mikimoto Signed 33-Inch Akoya Pearl 18k Gold Bead Necklace – Assay Jewelers
Mikimoto Signed 33-Inch Akoya Pearl 18k Gold Bead Necklace
£11,392.00 GBP
GIA Certified Gumps San Francisco Type A Lavender Jadeite Bead Necklace – Assay Jewelers
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GIA Certified Gumps San Francisco Type A Lavender Jadeite Bead Necklace
£35,266.00 GBP
£44,087.00 GBP
1.30 Carat Emerald Half Bezel East West Set 14K Gold Unisex Ring – Assay Jewelers
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1.30 Carat Emerald Half Bezel East West Set 14K Gold Unisex Ring
£2,413.00 GBP
£3,014.00 GBP
0.65 Carat Emerald 14K Gold Two Row Open Gap Band Ring – Assay Jewelers
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0.65 Carat Emerald 14K Gold Two Row Open Gap Band Ring
£839.00 GBP
£1,045.00 GBP
0.50 Carat Emerald & Diamond 14K Gold Open Geometric Band Ring – Assay Jewelers
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1.60 Carat Emerald & Diamond 14K Gold Classic Set Ring – Assay Jewelers
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1.60 Carat Emerald & Diamond 14K Gold Classic Set Ring
£1,567.00 GBP
£1,962.00 GBP
1.80 Carat Oval Emerald 3 Stone Ring in 14K Gold – Assay Jewelers
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1.80 Carat Oval Emerald 3 Stone Ring in 14K Gold
£1,527.00 GBP
£1,907.00 GBP
0.70 Carat Cabochon Emerald Bezel Set 14K Gold Ring – Assay Jewelers
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0.70 Carat Cabochon Emerald Bezel Set 14K Gold Ring
£1,211.00 GBP
£1,511.00 GBP
6.19 Carat No Oil Colombian Emerald Ring AGL Certified – Assay Jewelers
6.19 Carat No Oil Colombian Emerald Ring AGL Certified
£514,197.00 GBP
AGL Certified 3.98 Carat Colombian Emerald 18K Gold Platinum Mens Ring – Assay Jewelers
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AGL Certified 3.98 Carat Colombian Emerald 18K Gold Platinum Mens Ring
£39,238.00 GBP
£49,047.00 GBP
8.76 Carat Burma No Heat Star Ruby and Diamond Platinum Ring – Assay Jewelers
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8.76 Carat Burma No Heat Star Ruby and Diamond Platinum Ring
£71,347.00 GBP
£81,481.00 GBP
Black Pearl with Fancy Yellow & White Lily Cut Diamond Drop Earrings – Assay Jewelers
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Black Pearl with Fancy Yellow & White Lily Cut Diamond Drop Earrings
£30,623.00 GBP
£35,022.00 GBP
GIA Certified 2.91 Carat Colombian Emerald & Diamond Platinum Ring – Assay Jewelers
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GIA Certified 2.91 Carat Colombian Emerald & Diamond Platinum Ring
£7,769.00 GBP
£9,707.00 GBP
5.51 Carat Cabochon Cut Emerald & Diamond Platinum Ballerina Ring – Assay Jewelers
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5.51 Carat Cabochon Cut Emerald & Diamond Platinum Ballerina Ring
£9,841.00 GBP
£12,302.00 GBP
Black South Sea Pearl & Diamond 18K White Gold Floral Cluster Ring – Assay Jewelers
GIA Cert. 7.40 Carat Purplish Red Star Ruby & Diamond Art Deco Ballerina Ring – Assay Jewelers
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GIA Cert. 7.40 Carat Purplish Red Star Ruby & Diamond Art Deco Ballerina Ring
£26,715.00 GBP
£30,544.00 GBP
6.22 Carat Oval Aquamarine in Engraved 14K White Gold Edwardian Filigree Ring – Assay Jewelers
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6.22 Carat Oval Aquamarine in Engraved 14K White Gold Edwardian Filigree Ring
£3,331.00 GBP
£4,002.00 GBP
22K Gold Leopard Head Brooch - Emerald, Ruby, Diamond & Baroque Pearl – Assay Jewelers
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22K Gold Leopard Head Brooch - Emerald, Ruby, Diamond & Baroque Pearl
£14,153.00 GBP
£17,009.00 GBP
Vintage 3.04 Carat Emerald & Old Cut Diamond 18K Wide Shank Mens Ring – Assay Jewelers
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3.14 Carat Pink & Blue Sapphire & Diamond Pave in 18K White Gold Parrot Brooch – Assay Jewelers
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3.14 Carat Pink & Blue Sapphire & Diamond Pave in 18K White Gold Parrot Brooch
£3,228.00 GBP
£4,035.00 GBP
GIA Certified 2.31 Carat Pink Sapphire Oval & Diamond 3-Stone Ring – Assay Jewelers
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GIA Certified 2.31 Carat Pink Sapphire Oval & Diamond 3-Stone Ring
£5,332.00 GBP
£6,661.00 GBP
GRS Certified 2.06 Carat Vivid Deep Blue Sapphire & Diamond Ring – Assay Jewelers
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GRS Certified 2.06 Carat Vivid Deep Blue Sapphire & Diamond Ring
£7,990.00 GBP
£9,992.00 GBP
GRS Certified 4.93 Carat Emerald & Diamond 18K Gold Floral Cluster Cocktail Ring – Assay Jewelers
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GRS Certified 4.93 Carat Emerald & Diamond 18K Gold Floral Cluster Cocktail Ring
£8,710.00 GBP
£10,886.00 GBP
Vintage 5mm Pearl & Ruby Floral Cluster 18K Gold Twisted Shank Cocktail Ring – Assay Jewelers
AGL Cert 5.21 Carat Colombian Emerald East-West 18K Gold Unisex Ring – Assay Jewelers
14.24 Carat Pink Opal & Diamond 18K Gold Floral Cocktail Ring – Assay Jewelers
57.95 Carat Cabochon Cut Deep Pink Ruby & Diamond Halo Earrings & Necklace Set – Assay Jewelers
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57.95 Carat Cabochon Cut Deep Pink Ruby & Diamond Halo Earrings & Necklace Set
£26,066.00 GBP
£29,784.00 GBP
GIA Certified 11 Carat Triangle Cut Tsavorite Diamond 18K Gold Pendant Necklace – Assay Jewelers
Pink Star Sapphire & Diamond 14K Gold Unisex Statement Ring – Assay Jewelers
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15mm Mabe Pearl & Diamond 14K Gold Retro Era Lever Back Earrings – Assay Jewelers
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15mm Mabe Pearl & Diamond 14K Gold Retro Era Lever Back Earrings
£3,663.00 GBP
£4,400.00 GBP
15 Carat Oval Aquamarine & Diamond 18K White Gold Retro Dangle Earrings – Assay Jewelers
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15 Carat Oval Aquamarine & Diamond 18K White Gold Retro Dangle Earrings
£11,329.00 GBP
£14,161.00 GBP
20.22 Carat Star Sapphire Starfish Pendant Brooch in 22K and 18K Gold – Assay Jewelers
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20.22 Carat Star Sapphire Starfish Pendant Brooch in 22K and 18K Gold
£26,391.00 GBP
£32,988.00 GBP
25 Carat Aquamarine, Tourmaline, & Diamond 18K Gold Platinum Retro Bracelet – Assay Jewelers
6.25 Carat Rainbow Sapphire & Diamond 18K Gold Matte Link Bracelet – Assay Jewelers
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6.25 Carat Rainbow Sapphire & Diamond 18K Gold Matte Link Bracelet
£14,430.00 GBP
£18,037.00 GBP
Vintage 11.5 Carat Tsavorite & Diamond Filigree Tennis Bracelet – Assay Jewelers
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Vintage 11.5 Carat Tsavorite & Diamond Filigree Tennis Bracelet
£15,814.00 GBP
£19,017.00 GBP
7 Carat Blue Star Sapphire Cabochon & Diamond 14K Gold Nugget Mens Ring – Assay Jewelers
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7 Carat Blue Star Sapphire Cabochon & Diamond 14K Gold Nugget Mens Ring
£7,239.00 GBP
£8,701.00 GBP