细节
SAPPHIRE AND DIAMOND RING
Set with an oval-cut sapphire, gauged at approximately 2.50 cts., within a diamond surround, mounted in platinum (with English hallmarks)--6; containing twelve circular-cut diamonds
Set with an oval-cut sapphire, gauged at approximately 2.50 cts., within a diamond surround, mounted in platinum (with English hallmarks)--6; containing twelve circular-cut diamonds