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2.29ct Opal and 0.10ct Diamond, 18ct Yellow Gold Pendant - Vintage Circa 1980

An impressive 2.29 carat opal and 0.10 carat diamond, 18 carat yellow gold pendant and chain; part of our diverse diamond jewellery and estate jewelry collections

SKU: C2697

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2.29ct Opal and 0.10ct Diamond, 18ct Yellow Gold Pendant - Vintage Circa 1980 Video
Vintage Opal Pendant in Yellow Gold
2.29ct Opal and 0.10ct Diamond, 18ct Yellow Gold Pendant - Vintage Circa 1980


This fine and impressive vintage opal pendant has been crafted in 18ct yellow gold.

The oval frame displays a feature 2.29ct cabochon cut white opal.

The opal is flanked to the upper border with a single collet set 0.10ct modern brilliant round cut diamond.

The pendant suspends from a 21" 18ct yellow gold curb style chain via a hinged back loop fastening to the reverse of the diamond setting.

The chain is hallmarked with the 18t gold fineness mark (750) to the conventional spring loaded bolt ring fastening.

The pendant is struck to the reverse with the 18ct gold fineness mark and maker's mark.

This vintage opal pendant in yellow gold is supplied with an independent diamond grading certificate for the feature diamond in addition to an independent diamond grading report card for the opal.

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 necklaces at AC Silver

AC Silver


This impressive gemstone pendant is fine quality set with an impressive opal displaying a fine play of colour, and very high colour graded diamonds, displaying a fine white colour and brilliance.

The pendant and chain are a very good gauge of gold and are in excellent condition with clear hallmarks.

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

Opal Quality

Colour White

Cut Cabochon

Content 2.29 carats

Dimensions 15.41mm x 11.78mm x 2.72mm

Diamond Quality

Colour F

Clarity VVS2

Cut Modern brilliant round

Content 0.10 carat

Dimensions 3.27mm x 1.48mm


Length of Drop 2.34cm/0.92"

Width of pendant 1.45cm/0.57"

Chain Length 53.34cm/21"


9.64 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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NE2 2SU,
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T: +44 (0) 191 240 2645
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