1930s Art Deco 0.10 Carat Diamond and Black Onyx Dress Ring

Buyer Protection Guaranteed


This fine and impressive black onyx and diamond ring has been crafted in 14k yellow gold, with a 14k white gold setting and a 14k rose gold shank.

The pierced decorated oval shaped mount displays a black onyx panel ornamented with a bezel set 0.38 ct transitional modern brilliant round cut diamond in the iconic Art Deco style.

The 14k white gold setting is accented with millegrain and bead decoration and has feature scalloped edged motifs to the upper and lower borders, each accented with a single pavé set dutch cut diamond.

The pierced decorated, flared ring shoulders are embellished with a millegrain and groove decoration, and meet the 14k rose gold shank at a simple cuff design.

Due to the style of the ring, there is a strong probability of German origin.

This ladies black onyx and diamond dress ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 14k gold.

The ring is supplied with an independent diamond grading report card.

Date: Circa 1930
Origin: Germany, Europe (Strong Probability)

Video: A video of this fine piece is available upon request

Reflections in photographs may detract from the true representation of this fine example of antique jewellery/estate jewelry.

AC Silver item Ref. SKU: A6266
Of the Period
Art Deco
Place of Origin
Date of Manufacture
Circa 1930
14k Gold
Excellent. This impressive Art Deco dress ring is fine quality set with a black onyx panel and very high colour graded old cut diamonds. The ring is a very good gauge of gold and is in excellent condition..
Dealer Location
Jesmond, United Kingdom
Number of Items
Reference Number
Contact The Seller
Response Time: Usually within 6 hours
1stdibs seller since 2015
Located in Jesmond, Newcastle Upon Tyne