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Marquise Shape Diamond and Onyx Ring for Sale
Marquise Shape Diamond and Onyx Ring for Sale Onyx and Diamond Ring Onyx Ring Diamond and Onyx Ring Onyx and Diamond Ring Hallmarks Grading card Onyx Dress Ring Being Worn Onyx and Diamond Ring on the Finger Diamond and onyx ring being worn

1.1ct Black Onyx and 0.24ct Diamond, 18ct White Gold Marquise Ring - Vintage Circa 1960


A fine and impressive, vintage marquise shaped 1.10 carat black onyx and 0.24 carat diamond, 18 carat white gold dress ring; part of our diverse vintage jewellery and estate jewelry collections

SKU C7945

This fine and impressive vintage onyx ring has been crafted in 18 ct white gold

The lozenge shaped frame is ornamented with a black onyx panel.

The ring setting is further ornamented with a millegrain decorated marquise shaped setting to the centre, embellished with four transitional modern brilliant round cut diamonds.

The onyx panel is encompassed with a paralleling border of sixteen transitional modern brilliant round cut diamonds.

The elevated, trifurcating ring shoulders blend seamlessly with the plain hallmarked ring shank.

This vintage onyx and diamond ring is hallmarked to the interior of the shank with the 18ct gold fineness mark (750, 18K), the international convention gold guarantee mark (750 with scales), the London import mark, in addition to the maker's and importers marks (FM, BD).

This impressive dress ring is supplied with an IDGL diamond and gemstone grading report card.

View the complete range of vintage jewellery at AC Silver

This impressive vintage 1960s dress ring is excellent quality, set with an impressive onyx panel.

The high colour graded diamonds display a fine white colour and brilliance.

The ring is an excellent gauge of gold and is in excellent condition, with clear hallmarks to the interior of the shank.

Reflections in photographs may detract from the true representation of this fine example of vintage jewellery.

Cut Carved

Content 1.10 carats

Colour (average grades) H

Clarity (average grades) SI2

Cut Transitional Modern Brilliant Round

Content 0.24 carat

Number of Diamonds


Length of setting 1.8cm/0.71"

Width of setting 1.17cm/0.46"

Height of setting 6.36mm/0.25"

UK Size N

USA Size 6 1/2

The ring size may be professionally adjusted in size on request to meet your personal requirements.

5.00 grams

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National Association of Jewellery UK's trade association NAJ