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Art Deco Black & White Diamond Onyx Ring


A classic Art Deco study in black and white features a platinum mount set with a marvelous centered emerald cut diamond of a known .57 carats (G-H color; SI1 clarity for a few minute clear inclusions only visible with magnification). The chic and stylish period design offers a low profile and maximizes visual interest with two faceted trapezium onyx stones flanking the central diamond.

Across the top a border of twenty-four (24) single cut diamonds creates a brilliant outline. Diamond encrusted split shoulders boast fourteen (14) single cuts add to a total weight of .38 carats for all the accent diamonds. Fine azuring and mille grain detailing virtually guarantee an Art Deco finger ring of quality and taste.

Date: 1925.

+ Measurements, Condition & More

Measurements: 3/8 of an inch (1.0 cm) in length north to south on the hand and rises 3/16 of an inch (0.5 cm) off the finger. Weight of 3.8 grams (2.4 dwt).

Ring Size: US 6-1/4 (UK M; Euro or Int. Circum. 52.5 mm, Japan 12; Int. Dia. 16.7 mm) and easily can be sized to fit most. Ring sizing information.

Condition: Very good; onyx replaced; evidence of previous resizing visible upon very close inspection or with magnification.

Note: The central diamond has been removed for accurate weight and grade. All other diamonds have not been removed to preserve the integrity of the setting and diamond weights have been approximated by measurement and formula and may vary from actual weights. Grading has been done in situ and also may vary if stones are removed.

Forms of Payment

  1. VISA and MasterCard, Discover and American Express credit & debit cards.
  2. Personal checks drawn on U.S. banks only - Please allow 7 business days for clearance.
  3. Money orders, cashier's and traveler's checks - Please allow 7 business days for clearance.
  4. PayPal.

Other Forms of Payment
Bank Wire - For international orders and orders of $5,000 and over. Please contact us for more details.

Layaway information and for full details see Payment Methods.


Same Day Shipping - Order by 1 pm CST M-F!

FREE for All U.S. Orders - Standard 2 Day Shipping.

FREE for All International Orders - Standard 2-7 Day Shipping.

Full details at Shipping & Insurance.

Complete Money Back No-Risk Guarantee

Our Guarantee

If for any reason whatsoever you are not completely satisfied with your purchase, we will refund the FULL purchase price including U.S. shipping if charged. Remember, there is no charge for our regular shipping service!

International Orders - Due to customs and paperwork requirements, return shipping charges cannot be reimbursed.

Return Procedure

  1. Notify us of your intention to return the item within three (3) days of receipt. You may contact us by email or by telephone.
  2. Please ship back to us within another two (2) days after we receive notification from you.
  3. As soon as the item is received, a full refund is issued to you that same day.

More details at Full Guarantee including gift giving options.

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