DescriptionEdwardian Black Opal, Diamond, Platinum, Gold Necklace, J.E. Caldwell & Co.
The necklace features a pear-shaped black opal cabochon measuring 18.00 x 12.00 x 4.70 mm, set in gold, enhanced by European and full-cut diamonds weighing a total of approximately 0.45 carat, set in platinum, marked JEC & Co. for J.E. Caldwell & Co. Gross weight 6.38 grams.
Pendant Dimensions: 1-5/8 inches x 11/16 inch
Chain Length: 15 inches
Diamond Average Color: G-H-I
Diamond Average Clarity: SI
Diamond Shapes: European-cut, Full-cut
Diamond Count: 26 - 50
Gem Type: Black Opal
Gem Shape: Pear-shaped Cabochon
Gem Count: 1 - 25
Overall Condition: Very Good
Notes: The opal has phenomenal play-of-color. The undertone of the stone is a deep grey purple allowing bright reds, oranges, greens, blues and even yellows to dance vividly. There are a few small nicks on the opal. Comes with original signed J.E. Caldwell & Co. box.
*Heritage Auctions strongly encourages in-person inspection of items by the bidder. Statements by Heritage regarding the condition of objects are for guidance only and should not be relied upon as statements of fact, and do not constitute a representation, warranty, or assumption of liability by Heritage. All lots offered are sold "AS IS".
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