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a close up of a yellow diamond being sold by a pair of plierssomeone is holding a pair of pliers with a yellow diamond on ita close up of a person holding a yellow gemstone in their handa picture of a yellow sapphire on a table
TGP Auction

179 - NATURAL SAPPHIRE - Origin: THAILAND - 1.
See original version (French)

Estimate €145 - €435
Sale commission
Description
NATURAL SAPPHIRE - Origin: THAILAND - 1.71 carats - Colour: BRIGHT YELLOW - Oval cut - 9.08 x 6.74 x 2.83 mm - Clarity: SI - Treatment: Heat and Beryllium - GFCO Certificate (Swiss Laboratory) AD14164P
See original version (French)
Auto-translation. Refer to original language for legal validity.
About the sale Special Sale of Precious Stones – Part One
Auction location
Auction time 09/01/2026 at 6:00 PM
Pictures credits: Contact the Auction House
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