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Glacier Topaz
Item Number: 6053WA
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Details
Gemstones
Name Glacier Topaz Brand Collectors Edition Quantity Gemstones 1 Carat Weight Sum 1,16 ct Alloy none Design other Colour white/colourless First Gemstone
Gemstone Topaz Variety Glacier Topaz Cut Faceted Cut detailed Carré Cut Carat Weight 1,16 ct Size 6 mm Quantity 1 Origin Russia -
Treatment and Care
Glacier Topaz
Treatment Heating, irradiation and PVD-coating (PVD process): US Patent Number 5,853,826 for Asotic Coating Technologies Inc) explanation Generally used to improve/strengthen the colour or to create unique colours. The physical coating with steam is an oxide treatment that uses optical interference to produce a variety of colours thanks to the application of a bonded layer of fine titanium atoms. Care Instructions Some stones fade or revert to their original colour when exposed to strong light; gemstones are not unnecessarily exposed to these conditions; coated or surface-treated gemstones cannot be resharpened and polished Steam Cleaning No Ultrasonic Cleaning No - Item categories