No Reserve - Ct

DESCRIPTION OF CHARACTERISTICS Family: Corundum; Variety: Sapphire; Geographical origin: Thailand; Shape: oval; Cut: cabochon; Optical effect: asterism with a star visible under direct light, natural or artificial; Treatment: heated; Mohs hardness: 9.00; Transparency-Curity: translucent with natural inclusions. The star sapphire differs from ordinary sapphire by the phenomenon called ASTERISM, which appears superficially on the stone when illuminated with direct light. To achieve this optical effect, the stone must be cut cabochon, so as to gather light and then reflect it back outward. Contrary to common belief, star sapphire forms naturally and is a variety of corundum with needle-like inclusions that cause, indeed, the formation of a star on the surface. Photography settings All items are photographed individually with a high-resolution macro lens in an indoor environment with LED lighting at 5000 Kelvin, the color temperature closest to sunlight. The photos are not edited, except for cropping. Assistance You can contact us at any time via Catawiki messaging for any additional information about the item of your interest, and we will try to respond as soon as possible. Shipping Worldwide shipments with Registered Mail and tracking number. We apply combined shipping to ensure maximum savings on postage. Return We always strive to do our best, but if something is not to your liking, in accordance with regulatory provisions and our own conviction, we guarantee a refund to the customer who is not satisfied with their purchase, regardless of the reason. Thank you for your attention and Happy bidding!

Utropspris:SEK 281.3

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