Certified Gemstone Jewelry

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GIA Certified 2.00 Carat Elongated Radiant Cut Diamond Loose D Color VS2 Clarity £103,937.00 GBP
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GRS Certified 5.04 Carat Sri Lanka Vivid Blue Sapphire & Diamond 18K White Ring £43,724.00 GBP
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GRS Certified 2.47 Carat No Heat Royal Blue Sapphire Diamond 18K Art Deco Ring £20,691.00 GBP
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GRS Certified 6.03 Carat No Heat Burma Royal Blue Star Sapphire & Diamond Ring £15,226.00 GBP
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AGL GRS Certified 14.36 Carat Colombian Emerald & Diamond 18K Gold Cocktail Ring £292,791.00 GBP
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GIA Certified 13.75 Carat Hessonite Garnet & Diamond Platinum Cocktail Ring £12,493.00 GBP
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GIA Certified Type A Fei Cui Jadeite Jade Pierced Carving Yellow Gold Pendant £1,406.00 GBP
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GIA Certified 1.50 Carat Fancy Light Greenish Blue Cushion Cut Loose Diamond £58,559.00 GBP
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GIA Certified 0.27 Carat Fancy Purplish Pink Pear Argyle Loose Diamond £9,370.00 GBP
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GRS Certified 17.85 Carat Emerald & Diamond Filigree 14K Yellow Gold Necklace £45,285.00 GBP
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GRS Certified 4.13 Carat Heart Sapphire Diamond 18K White Gold Pendant Necklace £12,493.00 GBP
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GIA Certified 5.3 Carat Fancy Pink Orange & White Diamond 18K Drop Earrings £93,693.00 GBP
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GIA Certified 4.10 Carat Round Brilliant Cut D/VS2 Natural Diamond Loose Stone £99,940.00 GBP
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GIA Certified 8.69 Carat Cabochon Black Opal & Diamond in Platinum Cocktail Ring £12,102.00 GBP
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GIA Certified 0.45 Carat Heart Pink Diamond Platinum 18K Rose Gold Stud Earrings £11,517.00 GBP
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GIA Certified 2.19 Carat Emerald Cut Diamond Channel 18K White Gold Wedding Band £8,823.00 GBP
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GIA Certified Large Carved Jadeite Jade Fei Cui Boy Turtle Yellow Gold Pendant £1,718.00 GBP
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GIA Certified 1.11 Carat Fancy Brown Emerald Cut Diamond Drop Pendant Necklace £5,544.00 GBP
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GIA Certified 3.93 Carat Pear Cut &Diamond Halo Drop Earrings in 18K White Gold £30,451.00 GBP
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GIA Certified 3.5 Carat Heart Blue Sri Lanka Sapphire Diamond 18K Drop Pendant £10,541.00 GBP
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GIA Certified Type A Jadeite Jade & Old Cut Diamond 18K Gold Halo Starburst Ring £9,057.00 GBP
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GIA Certified 1.55 Carat G/VS1 Marquise Diamond Halo 18K Engagement Ring £14,757.00 GBP
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GIA Certified Fancy Light Pink Diamond Elongated Halo Cluster Ring £58,559.00 GBP
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IGI Certified Fancy Deep Yellow & Greenish Yellow Diamond 18K Two Tone Gold Ring £19,520.00 GBP
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GIA Certified 0.30 Carat Fancy Deep Pink Diamond 18K White Gold Halo Ring £14,250.00 GBP
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GIA Certified 9.46 Carat Green Cats Eye Chrysoberyl 14K Gold Art Deco Ring £18,349.00 GBP
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GIA Certified 5.11 Carat Cushion Blue Sapphire 14K Yellow Gold Solitaire Ring £6,832.00 GBP
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GIA Certified 13.03 Carat Flawless Radiant Fancy Yellow Diamond Ring £429,426.00 GBP
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GIA Certified 8.53 Carat Spessartine Garnet & Triangle Diamond Pendant Necklace £11,322.00 GBP
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GIA Certified 2.3 Carat Oval Ruby & Round Diamond Halo 18K Stud Earrings £12,493.00 GBP
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GIA Certified Burma Ruby Diamond Halo 18K Two Tone Gold Necklace & Earring Set £16,397.00 GBP
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GIA Certified 1.47 Carat Ruby & Diamond Halo Floating Pendant Necklace £7,808.00 GBP
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GRS Certified 48 Carat Star Ruby Cabochon & Diamond in 18K Rose Gold Halo Ring £30,451.00 GBP
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GIA Certified 1.22 Carat Fancy Intense Orange-Yellow Diamond Floral Halo Ring £15,304.00 GBP
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Chaumet Paris GIA Certified Cushion Cut Diamond 18K White Gold Tension Set Ring £10,541.00 GBP
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GIA Certified 1.38 Carat Fancy Orangy Brown Diamond Enamel 18K Gold Dome Ring £8,589.00 GBP
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GIA Certified Moval 1.48 Carat E/VS1 Loose Natural Diamond £12,493.00 GBP
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GIA Certified 3.54 Carat Round Cut G/VS2 Loose Natural Diamond £56,997.00 GBP
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GIA Certified 1.07 Carat Fancy Light Purplish Pink Diamond Halo Cocktail Ring £113,580.00 GBP
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GIA Certified 13.14 Carat Fancy Intense Yellow Diamond VVS1 Halo 18K Ring £507,504.00 GBP
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Save 19%
GIA Certified Type A Fei Cui Jadeite Jade Diamond Halo Platinum Split Shank Ring £4,061.00 GBP £5,076.00 GBP
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Save 20%
GIA Certified 1.94 Carat Old Euro Cut Diamond I/VS1 White Gold Solitaire Ring £9,032.00 GBP £11,290.00 GBP
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GIA Certified Argyle Fancy Intense 0.26 Carat Princess Cut Loose Diamond £44,661.00 GBP
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GIA Certified 0.81 Carat Fancy Vivid Yellow Pear Cut Loose Natural Diamond £13,898.00 GBP
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GIA Certified 3.01 Carat E/VS1 Diamond Platinum Three Stone Engagement Ring £69,021.00 GBP
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GIA Certified 4.12 Carat Fancy Yellow VS1 Radiant Cut Diamond Loose Stone £40,195.00 GBP
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GIA Certified 4.65 Carat Fancy Deep Yellow SI1 Old Euro Cut Loose Diamond £142,101.00 GBP
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GIA Certified 4.65 Carat Fancy Deep Yellow Diamond Solitaire Bezel Set Mens Ring £146,161.00 GBP