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21.43克拉「緬甸」天然尖晶石、鑽石配K金戒指，尖晶石未經淨度及加熱處理
估價
$10,000–15,000
Attributed to Bulgari
Oval cabochon spinel, 21.43 cts.
Baguette-cut, tapered baguette-cut, Round brilliant-cut diamonds, total approximately 2.85 cts.
Signed, numbered
18K yellow gold, size 6.75 cts.
附瑞士GRS證書
GRS Report: Burma, no indications of thermal treatment, no evidence of clarity enhancement
Oval cabochon spinel, 21.43 cts.
Baguette-cut, tapered baguette-cut, Round brilliant-cut diamonds, total approximately 2.85 cts.
Signed, numbered
18K yellow gold, size 6.75 cts.
附瑞士GRS證書
GRS Report: Burma, no indications of thermal treatment, no evidence of clarity enhancement