Vintage 1950s Black Onyx and 1.68 Carat Diamond White Gold Cocktail Ring

A fine and impressive vintage black onyx and 1.68 carat diamond, 18 karat white gold dress ring; part of our diverse vintage jewelry and estate jewelry collections. This fine and impressive black onyx and diamond ring has been crafted in 18k white gold The pierced decorated, three dimensional Art Deco style frame is ornamented with a feature bezel set transitional modern brilliant round cut diamond, encircled buy a black onyx panel. The onyx panel is framed by a fluted, pierced decorated design emanating from the center, and is embellished with six tapered baguette cut diamonds The subtly elevated ring shoulders blend seamlessly with the plain hallmarked ring shank. The ring is hallmarked to the interior of the shank with the gold guarantee mark (crown) and the 18k gold fineness mark. This impressive cocktail ring is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This impressive vintage 1950s dress ring is fine quality set with a black onyx panel and very well color matched, very high color graded diamonds. The ring is a very good gauge of gold and is in excellent condition with clear hallmarks to the interior of the shank. Diamond Quality Color (average grades) H Clarity (average grades) SI1 Cut Tapered baguette / Transitional modern brilliant round Content (total) 1.68 carats Dimensions Length of setting 1.97cm/0.77" Width of setting 1.74cm/0.68" Height of setting 1.27cm/0.50" Ring Size UK Size R USA Size 8 5/8 This ring may be professionally adjusted in size on request to meet your personal requirements. Date: Circa 1950 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 vintage jewelry/estate jewelry. Item Ref. SKU: A6769