Lot 486
A mid 20th century platinum opal and diamond cluster ring. The oval opal cabochon within a...
Thursday 19 July 2012 | 11:00 | Lots: 292
Lot 486
A mid 20th century platinum opal and diamond cluster ring. The oval opal cabochon within a...
Lot 486
Lot Description
A mid 20th century platinum opal and diamond cluster ring. The oval opal cabochon within a single-cut diamond surround, to the similarly-set diamond shoulders and pain band. Dimensions of opal 15.6 by 10.4 by 3.4mms. Estimated total diamond weight 0.20ct. Hallmarks for Birmingham. Weight 6.2gms.
Postage: Auction Default
Weight: No
Total lot weight: No
Condition Report
Overall condition good. There are slight scratches to the ring in keeping with minor wear. The band has been part hallmarked at a later date. The opal is in good condition with a white body colour displaying oranges, purples and greens. The diamonds are bright, individual size and/or setting prevents accurate colour/clarity assessment. There are chips to a couple visible with magnification, some of the diamonds may need to be secured as the appear off straight. The back of the band is a little thin. Ring size O. Weight 6.2gms. Please see the Important Notices for Purchasers at the front of our catalogue for coloured gemstones.
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