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坦桑石 - 1.92 ct - IGE (Madrid)
编号 82256441
编号 82256441
Clean lustrous Tanzanite,
Weight: 4.08 ct
Size: 10.99 x 8.49 x 6.08 mm
Shape: Oval.
Color Grade: AAA, Vibrant Violet.
Clarity Grade: Loupe Clean.
Cut Grade: Good.
Treatment: Tanzanite is commonly heated to improve its color. Whether or not this gemstone has been enhanced by heating cannot currently be determined.
Origin: Tanzania.
IGE Report Number: 9227 2031 3110
Sending via registered insured mail with tracking number