Art Deco Onyx Ring by Arch Crown Mfg Company
A lovely Art Deco Ring with fine 18K White Gold cut-work, a large rectangle of Black Onyx, and one Old Mine Cut Diamond, made by Arch Crown Mfg. Company. This filigree ring has milgrain cut-work on every side, resembling flowers and architectural arches. The Black Onyx has a chip, visible from the side of the ring. Please see the photo's. The Old Mine Cut Diamond is estimated at 0.05 carat, and VS2 clarity. This is a Genuine Art Deco ring, not a reproduction.
For your enjoyment, all purchases ship gift wrapped. We offer layaway with no fees and no interest. Interested in a particular item, but need some time to pay, email us and we'll set up a payment plan for you.
Ring Size: US 4 1/2, British I 1/2, French 47. This ring can be resized.
Stamped: a upside down U, 18K, and a Crown. This was the makers mark for Arch Crown Mfg. Company, from Newark NJ. They made ring mountings from 1904-1934. Acid Test: 18K
Weight: 3.1 grams or 2.0 dwt. The onyx measures 3/8th inch by 0.72 inch (just under 3/4 inch).
Note: We do not remove stones from their settings and therefor stone weights may vary.