Additional Semi Precious
GIA Certified 11 Carat Triangle Cut Tsavorite Diamond 18K Gold Pendant Necklace – Assay Jewelers
GIA Certified 8.58 Carat Demantoid Pendant Necklace in 18K White Gold – Assay Jewelers
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GIA Certified 176 Carat Oval Morganite East West Bezel Pendant Necklace – Assay Jewelers
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100 Carat Mixed Multi-Gem Avant-Garde Statement Necklace in 18k Gold – Assay Jewelers
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100 Carat Mixed Multi-Gem Avant-Garde Statement Necklace in 18k Gold
£46,028.00 GBP
£57,534.00 GBP
Citrine Amethyst Diamond Heart in 18K White Gold Necklace & Earring Set – Assay Jewelers
White Agate & 18K Yellow Gold Earring & Link Necklace Jewelry Set – Assay Jewelers
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
£34,940.00 GBP
£43,677.00 GBP
14.24 Carat Pink Opal & Diamond 18K Gold Floral Cocktail Ring – Assay Jewelers
15.53 Carat Vintage Mexican Opal Diamond 18K Gold Split Shank Ring – Assay Jewelers
18K Yellow Gold and White Agate Square Link Chain Choker Necklace – Assay Jewelers
6.04 Carat Cushion Cut No Heat Burma Origin Spinel in Vintage 14K Gold Ring – Assay Jewelers
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36.10ct Cushion-Cut Kunzite Diamond 18K White Gold Necklace – Assay Jewelers
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GIA Certified 47.02 Carat Emerald Cut Loose Aquamarine – Assay Jewelers
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GIA Certified 47.02 Carat Emerald Cut Loose Aquamarine
£26,322.00 GBP
£31,656.00 GBP
GIA Certified 35 Carat Marcus & Co Australian Black Opal in 18K Gold Pendant – Assay Jewelers
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Authentic Constantine Roman Coin Bezel 18K Gold Cuban Chain Necklace – Assay Jewelers
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Authentic Constantine Roman Coin Bezel 18K Gold Cuban Chain Necklace
£25,198.00 GBP
£31,498.00 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
£23,489.00 GBP
£29,361.00 GBP
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
£23,386.00 GBP
£26,678.00 GBP
GIA Certified 3.55ct Pear Cut Tsavorite Diamond Cocktail Ring – Assay Jewelers
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GIA Certified 3.55ct Pear Cut Tsavorite Diamond Cocktail Ring
£21,384.00 GBP
£26,726.00 GBP
GIA Certified Brazilian Alexandrite 0.90 Carat Pear Cut Green-Purple in 18K Ring – Assay Jewelers
Certified
GIA Certified Brazilian Alexandrite 0.90 Carat Pear Cut Green-Purple in 18K Ring
£21,225.00 GBP
£26,528.00 GBP
Natural Cats Eye Gump Signed Ring in 14K Yellow Gold – Assay Jewelers
Natural Cats Eye Gump Signed Ring in 14K Yellow Gold
£17,047.00 GBP
Vintage GIA Certified Black Opal Mixed Cut Diamond Halo 14K Cocktail Ring – Assay Jewelers
Certified
Vintage GIA Certified Black Opal Mixed Cut Diamond Halo 14K Cocktail Ring
£16,651.00 GBP
£20,814.00 GBP
GIA Certified 13.75 Carat Hessonite Garnet & Diamond Platinum Cocktail Ring – Assay Jewelers
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GIA Certified 0.61 Carat Marquise Alexandrite Diamond Platinum Drop Necklace – Assay Jewelers
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GIA Certified 0.61 Carat Marquise Alexandrite Diamond Platinum Drop Necklace
£15,828.00 GBP
£19,785.00 GBP
GIA Certified 115.10 Carat Emerald Cut Pink Kunzite Loose – Assay Jewelers
GIA Certified 115.10 Carat Emerald Cut Pink Kunzite Loose
£15,828.00 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
£15,820.00 GBP
£19,025.00 GBP
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
£15,195.00 GBP
£18,994.00 GBP
20.45 Carat Emerald Cut Tanzanite & Diamond in 14K Two Tone Gold Cocktail Ring – Assay Jewelers
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
£14,879.00 GBP
£18,598.00 GBP
Fabergé Egg Victor Mayer 80/100 Blue Enamel with Original Box & Certified – Assay Jewelers
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Natural Ammolite and Diamond Pave 14K Gold Brooch Pin – Assay Jewelers
Natural Ammolite and Diamond Pave 14K Gold Brooch Pin
£14,641.00 GBP
106.63 Carat Pink Amethyst Cushion 18K Gold Solitaire Chain Necklace – Assay Jewelers
28 Carat Oval Cut Aquamarine 3 Row Tennis Bracelet – Assay Jewelers
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28 Carat Oval Cut Aquamarine 3 Row Tennis Bracelet
£13,320.00 GBP
£16,012.00 GBP
Antique Red Spinel and Old Mine Diamond 14K Yellow Gold Three-Stone Ring – Assay Jewelers
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Antique Red Spinel and Old Mine Diamond 14K Yellow Gold Three-Stone Ring
£13,320.00 GBP
£16,019.00 GBP
GIA Certified 5.38 Carat Black Opal and Diamond Ballerina Vintage Platinum Ring – Assay Jewelers
Certified
GIA Certified 5.38 Carat Black Opal and Diamond Ballerina Vintage Platinum Ring
£13,312.00 GBP
£16,643.00 GBP
39.20 Carat Emerald Cut Aquamarine & Diamond Retro Era 14K White Gold Wing Pin – Assay Jewelers
GIA Certified 20.61 Carat Orange Opal 18K Gold Diamond Pendant Necklace – Assay Jewelers
Art Deco GIA Cert. 4.35 Carat No Heat Spinel Vintage Platinum Ring – Assay Jewelers
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15.62 Carat Tanzanite, Peridot, Diamond Halo 18K White Gold Cluster Ring – Assay Jewelers
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15.62 Carat Tanzanite, Peridot, Diamond Halo 18K White Gold Cluster Ring
£12,220.00 GBP
£15,274.00 GBP
14K Gold Multi-Gemstone 24 Inch Necklace Cats-Eye – Assay Jewelers
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14K Gold Multi-Gemstone 24 Inch Necklace Cats-Eye
£12,085.00 GBP
£14,537.00 GBP
Vintage Carnelian Floral Carved Tube 22K Gold Chain Necklace – Assay Jewelers
Vintage Carnelian Floral Carved Tube 22K Gold Chain Necklace
£11,792.00 GBP
Vintage Citrine Bead 18K Gold Two Strand Necklace – Assay Jewelers
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Vintage Citrine Bead 18K Gold Two Strand Necklace
£11,396.00 GBP
£14,245.00 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
£11,333.00 GBP
£14,166.00 GBP
15.50 Carat Round Tanzanite & 1.50 Carat Diamond Double Halo 14K White Gold Ring – Assay Jewelers
Vintage Potter & Mellen "Owl" Chrysoberyl Cats-Eye Men's Brushed 18k Gold Ring – Assay Jewelers
Art Deco Lapis Lazuli and Diamond 18K Yellow Gold Brooch Pendant – Assay Jewelers
Rainbow Multi-Color Gemstone Baguette 18K Gold Band Bangle Bracelet – Assay Jewelers
GIA Certified 8.69 Carat Cabochon Black Opal & Diamond in Platinum Cocktail Ring – Assay Jewelers
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GIA Certified 8.69 Carat Cabochon Black Opal & Diamond in Platinum Cocktail Ring
£9,814.00 GBP
£12,267.00 GBP
GIA Certified 0.86 Carat Brazilian Alexandrite & Diamond Platinum Drop Necklace – Assay Jewelers
Save 19%
GIA Certified 0.86 Carat Brazilian Alexandrite & Diamond Platinum Drop Necklace
£9,497.00 GBP
£11,871.00 GBP