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1.70ct Sapphire and 1.76ct Diamond, Platinum Dress Ring - Vintage Circa 1950

A stunning vintage 1950's 1.70 carat basaltic sapphire and 1.76 carat diamond, platinum cocktail ring; part of our diverse gemstone jewellery and estate jewelry collections

SKU: C2332

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1.70ct Sapphire and 1.76ct Diamond, Platinum Dress Ring - Vintage Circa 1950 Video AC Silver Play Button
Vintage Sapphire and Diamond Dress Ring in Platinum
1.70ct Sapphire and 1.76ct Diamond, Platinum Dress Ring - Vintage Circa 1950


This stunning, fine and impressive vintage sapphire ring has been crafted in platinum.

The pierced decorated, geometric design is ornamented with a feature collet set 1.70ct octagonal cut blue sapphire.

The sapphire is surrounded by a halo of fourteen pavé set eight-cut diamonds.

Four baguette cut and eight transitional modern brilliant round cut diamonds embellish the surrounding border.

The pierced decorated, elevated and flared ring shoulders are each accented with a collet set trillion cut diamond, integrating with the main setting and melding seamlessly with the plain ring shank.

This stunning vintage sapphire and diamond dress ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum.

The ring is supplied with an independent diamond grading report card in addition to a sapphire certificate and card supplied by the Gemmological Certification Services, London.

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 sapphire jewellery at AC Silver

AC Silver


This stunning gemstone cocktail ring is exceptional quality set with a stunning basaltic blue sapphire and very well colour matched, very high colour graded diamonds displaying a fine white colour, brilliance and presence.

The ring is an exceptional gauge of platinum and is in excellent condition, the sapphire displaying a fine vivid colour, brilliance and presence.

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

Sapphire Quality

Colour Blue

Cut Octagonal

Content 1.70 carats

Dimensions 7.10mm x 5.80mm x 3.70mm

Diamond Quality

Colour (average grades) E

Clarity (average grades) VS2

Cut Baguette / Transitional modern brilliant round / Trillion / Eight-cut

Content (total) 1.76 carats


Length of Setting 1.46cm/0.57"

Width of Setting 1.37cm/0.54"

Height of Setting 4.6mm/0.18"

Ring Size

UK Size L 1/2

USA Size 5 7/8

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


6.70 grams

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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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