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0.10ct Diamond and Black Onyx, Platinum Stud Earrings - Vintage Circa 1950

An impressive pair of Art Deco style 0.10 carat diamond and black onyx, platinum stud style earrings; part of our diverse vintage jewellery and estate jewelry collections

SKU: C1031

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0.10ct Diamond and Black Onyx, Platinum Stud Earrings - Vintage Circa 1950 Video
Vintage Onyx abd Diamond Earrings
0.10ct Diamond and Black Onyx, Platinum Stud Earrings - Vintage Circa 1950


These fine and impressive vintage onyx and diamond earrings have been crafted in platinum with 18ct white gold butterfly fastenings.

Each earring is ornamented with a square shaped black onyx panel.

The centre of each onyx panel displays a platinum collet set transitional modern brilliant round cut diamond.

The earrings for pierced ears secure to the reverse with a platinum post and 18ct white gold butterfly style fastening.

The posts are hallmarked with the platinum fineness mark (PT950), and the butterflies are struck with the 18ct gold fineness mark (750).

This impressive pair of Art Deco style earrings is supplied with an independent diamond grading report card.

Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone.

View the complete range of stud earrings at AC Silver

AC Silver


These impressive vintage earrings are fine quality set with black onyx and very well colour matched, very high colour graded diamonds.

The earrings are a very good gauge of platinum and are in excellent condition with clear hallmarks to the posts and fastenings.

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

Diamond Quality

Colour (average grades) G

Clarity (average grades) VS2

Cut Transitional modern brilliant round

Content (total) 0.10 carat


Length of Setting 6.4mm/0.25"

Width of Setting 6.4mm/0.25"

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Andrew Campbell started trading in antiques during the 1970s. Initially, Andrew lived in the South of England, travelling the country, searching for items of silver to buy. Andrew sold these items at various London markets and antique fairs. Over time, and through selling at a range of venues, Andrew built up a large and diverse customer base from private buyers to national and international trade customers.
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