Superior Sapphires
GIA Certified No Heat Blue Sapphire 18k Gold Cable Chain Choker Necklace 15.5" – Assay Jewelers
Certified
Vintage GIA Certified 11.16 Carat Oval Orange Sapphire in 14K Rose Gold – Assay Jewelers
Certified
Square Cut Blue Sapphire and Diamond Cluster Tennis Bracelet – Assay Jewelers
Square Cut Blue Sapphire and Diamond Cluster Tennis Bracelet
305.780,00 NOK
Art Deco Era 20 Carat Oval-Cut Ceylon Sapphire and Old-Euro Cut Diamond Bracelet – Assay Jewelers
Vintage Art Deco 3 Carat Old Mine Cut Two Stone Double Diamond and Blue Sapphire Platinum Ring – Assay Jewelers
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Rolex Cellini 6621 Jubilee Dial 18K 26mm Vintage Ladies Watch – Assay Jewelers
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Cartier Tank Américaine 2482 18K Gold 20mm Ladies Watch – Assay Jewelers
Cartier Tank Américaine 2482 18K Gold 20mm Ladies Watch
233.366,00 NOK
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Piaget Dancer Opal Dial 18K Gold 90563 Quartz 23.5mm Watch – Assay Jewelers
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Piaget Dancer 125th Anniversary Limited Edition Diamond 18K Gold Watch – Assay Jewelers
Patek Philippe Calatrava 3468 34mm Gray Dial 18K White Gold Watch – Assay Jewelers
Rolex Cellini 4082 Gold Dial 18K Yellow Gold Bracelet Circa 1976 Vintage Watch – Assay Jewelers
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Rolex Day-Date 18038 Champagne Diamond Dial 18K Gold 36mm Circa 1978 Watch – Assay Jewelers
Rolex 24mm Oyster Perpetual 6619 18K Gold Vintage 1978 Wristwatch – Assay Jewelers
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Rolex Precision 2157 Ladies 18k White Gold Diamond Bezel Blue Dial Watch 1972 – Assay Jewelers
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Audemars Piguet Carnegie Tonneau 20mm 18K Gold Watch Original Box – Assay Jewelers
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Vacheron Constantin 25mm 18K Gold Basketweave Dial Watch 1970s Full Set – Assay Jewelers
Chopard Classic 10/6206 18K Gold 25mm Diamond Bezel White Dial Watch – Assay Jewelers
Rolex OP 3131 Bubbleback 18K Gold 31mm Chronometre White Watch – Assay Jewelers
Cartier Must de Colisee Vermeil 590002 Ladies 24mm Watch Box/Papers – Assay Jewelers
Vintage Longines Opal Mosaic Dial 34mm Diamond Bezel 18K White Gold Watch – Assay Jewelers
Piaget Dancer 80317 18K Gold Square Champagne Dial Integrated Bracelet Watch – Assay Jewelers
Tiffany & Co Atlas 18K Gold 31mm Cream Dial Quartz 3 Row Bracelet Watch – Assay Jewelers
Vintage Rolex 6917 Datejust Presidential 23mm Brown Diamond Dial Gold Watch – Assay Jewelers
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Vintage Omega for Tiffany & Co 14K Gold Textured Dial Manual Wind Bracelet Watch – Assay Jewelers
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Vintage Piaget 924 24mm 18K Gold Diamond Champagne Dial Watch – Assay Jewelers
Rolex Orchid 2673 18K Gold 22mm Diamond Bezel 1989 Watch – Assay Jewelers
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Rolex Lady Datejust 6917 Diamond Dial 18K Gold President Circa 1977 Watch – Assay Jewelers
Corum 1895 US 20 Dollar Liberty Gold Coin 18K Yellow Gold 35mm Automatic Watch – Assay Jewelers
Omega Constellation Manhattan 18K Gold Roman Numeral Bezel Champagne Dial Watch – Assay Jewelers
Tudor Glamour Double Date 57003 42mm Two Tone Steel Gold Champagne Dial Watch – Assay Jewelers
Piaget 2642 18K Gold Ultra-Thin Manual 2-Tone Dial 31mm Watch – Assay Jewelers
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Bvlgari Tubogas BB23 18K Yellow Gold Diamond Dial 26mm Ladies Watch Full Set – Assay Jewelers
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Frequently Asked Questions
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Assay offers rare, natural sapphires—many certified by GIA or AGL. These gems are set in luxurious materials like 18K gold and platinum, often featuring unique designs or vintage styles.
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Many sapphires in this collection are natural and untreated, including no-heat sapphires from Sri Lanka and Burma. These rare gems come with certification from trusted labs like GIA and AGL.
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Yes, Assay offers private viewings by appointment. You can contact them to schedule a personal consultation and see your desired piece up close.
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Your order is shipped via insured carriers in discreet, secure packaging with a direct signature required. Tracking information is provided, and Assay ensures the safety and authenticity of your purchase.