All Gemstones
GIA Certified 3 Carat No Heat Red Spinel & Diamond Cocktail Platinum Ring – Assay Jewelers
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GIA Certified 3 Carat No Heat Red Spinel & Diamond Cocktail Platinum Ring
£7,895.00 GBP
£9,873.00 GBP
GIA Certified 3 Carat Marquise Emerald & Diamond Channel 18K Gold Statement Ring – Assay Jewelers
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Tiffany & Co. Carnelian Pendant in 18K Gold Snake Chain Necklace – Assay Jewelers
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Vintage Diamond & Ruby 18K Gold Roman Coin Replica Clip-On Earrings – Assay Jewelers
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Vintage Diamond & Ruby 18K Gold Roman Coin Replica Clip-On Earrings
£5,063.00 GBP
£6,329.00 GBP
7 Carat Diamond and Emerald Bezel Set 14K Gold Tennis Bracelet – Assay Jewelers
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7 Carat Diamond and Emerald Bezel Set 14K Gold Tennis Bracelet
£4,328.00 GBP
£5,411.00 GBP
22k Gold Coin Indian Chief of Venezuela Pin - Guaicamacuto – Assay Jewelers
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22k Gold Coin Indian Chief of Venezuela Pin - Guaicamacuto
£1,418.00 GBP
£1,772.00 GBP
3 Carat Sapphire & Diamond Graduated Tennis Bracelet – Assay Jewelers
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3 Carat Sapphire & Diamond Graduated Tennis Bracelet
£1,977.00 GBP
£2,472.00 GBP
7.38 Carat Sapphire & Diamond Square & Round Link 18K Channel Tennis Bracelet – Assay Jewelers
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7.38 Carat Sapphire & Diamond Square & Round Link 18K Channel Tennis Bracelet
£6,962.00 GBP
£8,702.00 GBP
4 Carat Sapphire Butterfly and Diamond 14K White Gold Tennis Bracelet – Assay Jewelers
Save up to 24%
4 Carat Sapphire Butterfly and Diamond 14K White Gold Tennis Bracelet
£1,721.00 GBP
£2,265.00 GBP
1.3 Carat Oval Cut Blue Sapphire and Diamond 3 Stone Curvy Ring – Assay Jewelers
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1.3 Carat Oval Cut Blue Sapphire and Diamond 3 Stone Curvy Ring
£768.00 GBP
£912.00 GBP
3.5 Carat Emerald Butterfly and Diamond Charm Tennis Bracelet – Assay Jewelers
Save up to 23%
3.5 Carat Emerald Butterfly and Diamond Charm Tennis Bracelet
£1,519.00 GBP
£1,994.00 GBP
4 Carat Ruby Butterfly and Diamond Charm Tennis Bracelet – Assay Jewelers
Save up to 24%
4 Carat Ruby Butterfly and Diamond Charm Tennis Bracelet
£1,721.00 GBP
£2,265.00 GBP
0.75 Carat Oval Cut Emerald & Diamond 3 Stone 14k Ring – Assay Jewelers
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0.75 Carat Oval Cut Emerald & Diamond 3 Stone 14k Ring
£499.00 GBP
£621.00 GBP
12.86 Carat Lavender A Jade & Diamond Platinum Cocktail Ring – Assay Jewelers
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12.86 Carat Lavender A Jade & Diamond Platinum Cocktail Ring
£10,854.00 GBP
£13,053.00 GBP
Vintage Escudo "Doubloon" 22K Replica Coin 14K Gold Pendant – Assay Jewelers
2.19 Carat Square Emerald & Diamond 18K Gold Dangling Huggie Earrings – Assay Jewelers
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2.19 Carat Square Emerald & Diamond 18K Gold Dangling Huggie Earrings
£2,405.00 GBP
£3,007.00 GBP
1.10 Carat Sapphire and Diamond Pave Cluster Platinum Band Ring – Assay Jewelers
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1.10 Carat Sapphire and Diamond Pave Cluster Platinum Band Ring
£2,081.00 GBP
£2,611.00 GBP
2.28 Carat Square Ruby & Diamond Channel Set 18K Gold Multi-Row Ring – Assay Jewelers
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2.28 Carat Square Ruby & Diamond Channel Set 18K Gold Multi-Row Ring
£4,810.00 GBP
£6,013.00 GBP
3.29 Carat Oval Blue Sapphire & Diamond in Platinum Engagement Ring – Assay Jewelers
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3.29 Carat Oval Blue Sapphire & Diamond in Platinum Engagement Ring
£3,260.00 GBP
£3,916.00 GBP
5.5 Carat Oval Cut Emerald & Diamond 18K White Gold Filigree Crossover Ring – Assay Jewelers
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5.5 Carat Oval Cut Emerald & Diamond 18K White Gold Filigree Crossover Ring
£23,163.00 GBP
£28,954.00 GBP
4.42 Carat Emerald & Diamond Pave 18K Gold Bypass Cluster Ring – Assay Jewelers
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4.42 Carat Emerald & Diamond Pave 18K Gold Bypass Cluster Ring
£5,380.00 GBP
£6,725.00 GBP
1.58 Carat Blue Round Sapphire & Baguette Diamond Platinum 6MM Band Ring – Assay Jewelers
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1.58 Carat Blue Round Sapphire & Baguette Diamond Platinum 6MM Band Ring
£2,081.00 GBP
£2,611.00 GBP
4.17 Carat Colombian Emerald & Diamond Unisex 14K White Gold Ring – Assay Jewelers
Certified
4.17 Carat Colombian Emerald & Diamond Unisex 14K White Gold Ring
£10,427.00 GBP
£13,037.00 GBP
1.13 Carat Cushion Cut Sapphire & Side Diamond in 14K White Gold Engagement Ring – Assay Jewelers
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1.13 Carat Cushion Cut Sapphire & Side Diamond in 14K White Gold Engagement Ring
£1,029.00 GBP
£1,289.00 GBP
1.19 Carat Oval Cut Emerald & Diamond 14K Gold Statement Ring – Assay Jewelers
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1.19 Carat Oval Cut Emerald & Diamond 14K Gold Statement Ring
£1,266.00 GBP
£1,583.00 GBP
1.59 Carat Oval Cut Emerald & Diamond 14K Gold East West Ring – Assay Jewelers
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1.59 Carat Oval Cut Emerald & Diamond 14K Gold East West Ring
£1,828.00 GBP
£2,287.00 GBP
Vintage 1.44 Carat Oval Cut Emerald in 14K Gold Textured Statement Ring – Assay Jewelers
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Vintage 1.44 Carat Oval Cut Emerald in 14K Gold Textured Statement Ring
£586.00 GBP
£728.00 GBP
1.5 Carat Deep Blue Sapphire & Diamond Cathedral 18K Gold Ring – Assay Jewelers
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1.5 Carat Deep Blue Sapphire & Diamond Cathedral 18K Gold Ring
£2,405.00 GBP
£3,007.00 GBP
0.86 Carat Vibrant Green Oval Cut Emerald & Diamond in 14KY Gold Statement Ring – Assay Jewelers
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0.86 Carat Vibrant Green Oval Cut Emerald & Diamond in 14KY Gold Statement Ring
£712.00 GBP
£886.00 GBP
20 Carat Royal Blue No Heat Burma Sapphire & Diamond Ring – Assay Jewelers
20 Carat Royal Blue No Heat Burma Sapphire & Diamond Ring
£309,380.00 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
£16,645.00 GBP
£20,806.00 GBP
Paraiba Tourmaline and Onyx in 14K Retro Drop Pendant Necklace – Assay Jewelers
GIA Cert. 9.72 Carat No Heat Star Ruby & Diamond Platinum Cocktail Ring – Assay Jewelers
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GIA Cert. 9.72 Carat No Heat Star Ruby & Diamond Platinum Cocktail Ring
£5,430.00 GBP
£6,788.00 GBP
Vintage 5 Carat Emerald and Baguette Diamond in 18K Gold Ring – Assay Jewelers
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GIA Certified 6.01 Carat Sapphire & Diamond in Halo Engagement Ring – Assay Jewelers
Certified
GIA Certified 6.01 Carat Sapphire & Diamond in Halo Engagement Ring
£8,987.00 GBP
£11,234.00 GBP
12 Carat Baguette Cut Amethyst 18K Gold Italian Cocktail Ring – Assay Jewelers
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12 Carat Baguette Cut Amethyst 18K Gold Italian Cocktail Ring
£5,570.00 GBP
£6,962.00 GBP
5 Ct Colombian Emerald and Diamond Cluster Side 14K Gold Ring – Assay Jewelers
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5 Ct Colombian Emerald and Diamond Cluster Side 14K Gold Ring
£11,977.00 GBP
£14,975.00 GBP
GIA Certified 10.47 Carat Green Oval Cut Tourmaline & Diamond in Platinum Cocktail Ring – Assay Jewelers
Certified
GIA Certified 10.47 Carat Green Oval Cut Tourmaline & Diamond in Platinum Cocktail Ring
£7,073.00 GBP
£8,845.00 GBP
GIA Certified 35 Carat Indicolite Tourmaline & Diamond 18K Gold Pendant – Assay Jewelers
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4.5 Carat Pear Cut Colombian Emerald & Diamond 18K Pendant Necklace – Assay Jewelers
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Vintage Ruby Rose Cut Diamond & Turquoise 18K Gold Ring – Assay Jewelers
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Vintage Ruby Rose Cut Diamond & Turquoise 18K Gold Ring
£7,278.00 GBP
£9,098.00 GBP
Oval Boulder Opal & 2 Carat Round Cut Diamond Halo 18K Gold Vintage Ring – Assay Jewelers
Mixed Cut Emerald Stud Earrings in Solid Gold – Assay Jewelers
Save up to 19%
Mixed Cut Emerald Stud Earrings in Solid Gold
From £309.00 GBP
3.5 Carat Green Tourmaline 14K Gold Nugget Mens Ring – Assay Jewelers
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5.75 Carat Pear Cut Colombian Emerald Diamond Halo 18K Gold Emerald Ring – Assay Jewelers
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5.75 Carat Pear Cut Colombian Emerald Diamond Halo 18K Gold Emerald Ring
£4,684.00 GBP
£5,854.00 GBP
6 Carat Baguette-Cut Ruby & Diamond 14K Gold Link Bracelet – Assay Jewelers
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6 Carat Baguette-Cut Ruby & Diamond 14K Gold Link Bracelet
£9,161.00 GBP
£11,007.00 GBP
1.5 Carat Sapphire & Ruby with Diamond 18K Yellow Gold Crossover Statement Ring – Assay Jewelers
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1.5 Carat Sapphire & Ruby with Diamond 18K Yellow Gold Crossover Statement Ring
£3,861.00 GBP
£4,826.00 GBP
GIA Certified 3.01 Carat Colombian Emerald & Diamond 18K Yellow Gold Unisex Ring – Assay Jewelers
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