144
4.76克拉及5.71克拉「泰國」紅寶石、鑽石配鉑金耳夾
估價
$40,000–60,000
Cushion-shaped mixed-cut ruby, 4.76 cts.
Cushion-shaped mixed-cut ruby, 5.71 cts.
Round brilliant-cut diamonds, total approximately 5.5 cts.
Platinum, length 13/16 inch, each
附瑞士Gübelin證書
Gübelin Report: Thailand (Siam), 1. indications of heating (TE1) 2. indications of heating (TE2)
Cushion-shaped mixed-cut ruby, 5.71 cts.
Round brilliant-cut diamonds, total approximately 5.5 cts.
Platinum, length 13/16 inch, each
附瑞士Gübelin證書
Gübelin Report: Thailand (Siam), 1. indications of heating (TE1) 2. indications of heating (TE2)