Products
GIA Certified 6.03 Carat Oval Ceylon Sri Lanka Sapphire & Diamond Platinum Ring – Assay Jewelers
GIA Certified 6.06 Carat Fancy Intense Yellow Pear Cut Diamond 18K Ring – Assay Jewelers
Certified
GIA Certified 6.07 Carat Radiant Cut Fancy Brownish Greenish Yellow Diamond Ring – Assay Jewelers
Certified
GIA Certified 6.33 Carat Minor Oil Colombian Emerald Necklace in 18K White Gold – Assay Jewelers
Certified
GIA Certified 6.40 Carat Blue Indicolite Tourmaline Vintage Retro Platinum Ring – Assay Jewelers
Certified
GIA Certified 6.47 Carat Green Tourmaline East-West Half Bezel 18K Ring – Assay Jewelers
Certified
GIA Certified 6.53 Carat Fancy Pink-Brown & White Diamond Ring – Assay Jewelers
Certified
GIA Certified 6.6 Carat Fancy Yellow Diamond 18K Gold Split Shank Ring – Assay Jewelers
GIA Certified 6.75 Carat Oval Blue Sapphire and Diamond Ballerina Ring – Assay Jewelers
Certified
GIA Certified 6.75 Carat Oval Blue Sapphire and Diamond Ballerina Ring
CHF 23,408.00
CHF 28,150.00
GIA Certified 6.76 Carat Pear Cut Diamond Stud Earrings – Assay Jewelers
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GIA Certified 6.76 Carat Pear Cut Diamond Stud Earrings
CHF 67,277.00
CHF 76,851.00
GIA Certified 6.82 Carat Pear Cut No Heat Blue Sapphire Drop Pendant Necklace – Assay Jewelers
GIA Certified 6.82 Carat, G Color, VS1 Clarity, Round Brilliant Loose Diamond – Assay Jewelers
Certified
GIA Certified 7 Carat Citrine 18K Gold Solitaire Bezel Set Mens Ring – Assay Jewelers
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GIA Certified 7 Carat Purple Sri Lanka Sapphire Diamond Halo 18K White Gold Ring – Assay Jewelers
GIA Certified 7.03 Carat Pear Cut F/SI2 Diamond Platinum 3 Stone Ring – Assay Jewelers
GIA Certified 7.22 Carat Oval Cut Diamond G Color VS2 Clarity Loose Stone – Assay Jewelers
GIA Certified 7.51 Carat Total Pear Cut Diamond Drop Earrings in 18K White Gold – Assay Jewelers
Certified
GIA Certified 7.6 Carat Color Change Star Sapphire & Diamond 14K Gold Men's Ring – Assay Jewelers
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GIA Certified 7.6 Carat Color Change Star Sapphire & Diamond 14K Gold Men's Ring
CHF 13,788.00
CHF 16,572.00
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
CHF 48,530.00
CHF 55,397.00
GIA Certified 8 Carat White Opal With Orange Garnet & Aquamarine Halo Ring – Assay Jewelers
Certified
GIA Certified 8 Carat White Opal With Orange Garnet & Aquamarine Halo Ring
CHF 8,961.00
CHF 10,771.00
GIA Certified 8.02 Carat TW Natural Round Cut Diamond Stud Earrings – Assay Jewelers
Certified
GIA Certified 8.02 Carat TW Natural Round Cut Diamond Stud Earrings
CHF 50,487.00
CHF 63,109.00
GIA Certified 8.17 Carat Tourmaline and Diamond Halo Square Shape Platinum Ring – Assay Jewelers
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GIA Certified 8.39 Carat Fancy Intense Yellow Diamond 18K White Gold Halo Ring – Assay Jewelers
GIA Certified 8.46 Carat No Heat Blue Sapphire & Diamond Art Deco Style Ring – Assay Jewelers
Certified
GIA Certified 8.46 Carat No Heat Blue Sapphire & Diamond Art Deco Style Ring
CHF 64,375.00
CHF 73,575.00
GIA Certified 8.53 Carat Spessartine Garnet & Triangle Diamond Pendant Necklace – Assay Jewelers
GIA Certified 8.58 Carat Demantoid Pendant Necklace in 18K White Gold – Assay Jewelers
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GIA Certified 8.69 Carat Cabochon Black Opal & Diamond in Platinum Cocktail Ring – Assay Jewelers
GIA Certified 9 Carat Jadeite Jade Type A and Diamond Halo Ring – Assay Jewelers
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GIA Certified 9 Carat Jadeite Jade Type A and Diamond Halo Ring
CHF 6,024.00
CHF 7,242.00
GIA Certified 9.46 Carat Green Cats Eye Chrysoberyl 14K Gold Art Deco Ring – Assay Jewelers
GIA Certified 9.48 Carat Paraiba Tourmaline Diamond Cluster Ring – Assay Jewelers
GIA Certified Antique Cartier Salt Water Pearl Necklace with Original Box – Assay Jewelers
GIA Certified Argyle Fancy Intense 0.26 Carat Princess Cut Loose Diamond – Assay Jewelers
GIA certified Blue and Pink Sapphire Unisex Bezel Ring in 18k gold – Assay Jewelers
Certified
GIA Certified Blue-Green Rectangle Cut Tourmaline & Diamond Ring in 18K Carved Gold – Assay Jewelers
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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
CHF 29,475.00
CHF 36,844.00
GIA Certified Brazilian Paraiba Tourmaline Cluster Ring – Assay Jewelers
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GIA Certified Brazilian Paraiba Tourmaline Cluster Ring
CHF 7,408.00
CHF 9,260.00
GIA Certified Burma Ruby Diamond Halo 18K Two Tone Gold Necklace & Earring Set – Assay Jewelers
GIA Certified Cushion Cut Blue Topaz in 18K Gold Bezel Pendant Necklace – Assay Jewelers
Save 19%
GIA Certified Cushion Cut Blue Topaz in 18K Gold Bezel Pendant Necklace
CHF 5,347.00
CHF 6,683.00
GIA Certified Cushion Cut Brown Chrysoberyl Mens Ring With Matte Textured Gold Finish and Diamond Side Stones – Assay Jewelers
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GIA Certified Fancy Brownish Greenish Yellow Diamond Stud Earrings & Ring Set – Assay Jewelers
GIA Certified Fancy Intense Yellow & Fancy Light Pink Diamond Toi Et Moi Ring in 18K White Gold – Assay Jewelers
Certified
GIA Certified Fancy Light Pink Diamond Elongated Halo Cluster Ring – Assay Jewelers
GIA Certified Fancy Orangy Pink Diamond Double Halo 18K Gold Ring – Assay Jewelers
Certified
GIA Certified Fancy Pink 3.1 CTW Diamond Double Halo Ring – Assay Jewelers
Certified
GIA Certified Fancy Pink 3.1 CTW Diamond Double Halo Ring
CHF 141,974.00
GIA Certified Fancy Vivid Yellow Diamond Drop Earrings – Assay Jewelers
Save 19%
GIA Certified Fancy Vivid Yellow Diamond Drop Earrings
CHF 54,694.00
CHF 68,367.00
GIA Certified Fancy Yellow Cushion Cut Diamond with Pink and White Diamond Side Stones in Platinum 950 & 18K White Gold – Assay Jewelers
Certified
GIA Certified GUMP Signed Lavender Jadeite Jade 14K Gold Link Bracelet – Assay Jewelers
Save 19%
GIA Certified GUMP Signed Lavender Jadeite Jade 14K Gold Link Bracelet
CHF 10,517.00
CHF 13,146.00
GIA Certified Gumps San Francisco Type A Lavender Jadeite Bead Necklace – Assay Jewelers
