575
「緬甸」天然紅寶石配鑽石別針, 紅寶石未經加熱及淨度處理, 約1950年
Ten circular-cut rubies, 5.07 carats totalBaguette- and brilliant-cut diamonds, 9.60 carats totalPlatinum附美國AGL證書
Ten circular-cut rubies, 5.07 carats total
Baguette- and brilliant-cut diamonds, 9.60 carats total
Platinum
AGL Report: Burma, no gemological evidence of heat and clarity enhancement
附美國AGL證書
Baguette- and brilliant-cut diamonds, 9.60 carats total
Platinum
AGL Report: Burma, no gemological evidence of heat and clarity enhancement
附美國AGL證書