Onyx, Diamond and 14ct Yellow Gold Pendant/Brooch - Vintage Circa 1970

This fine and impressive vintage onyx brooch/pendant has been crafted in 14ct yellow gold.

This iconic Art Deco brooch is embellished with an impressive collet set onyx panel, bearing a tiered geometric carved design.

The lower portion of the setting is ornamented with two offset stepped panels, ornamented to the centre with seven pavé set modern brilliant round cut diamonds.

This brooch secures to the reverse with a hinged pin and safety clasp fastening.

This versatile vintage onyx brooch may also be worn as a pendant, suspends from a contemporary 9ct yellow gold 18" curb chain via the incorporated loop to the reverse, securing to the reverse with a conventional spring-loaded bolt ring.

This impressive vintage brooch/pendant is hallmarked to the reverse with the 14ct gold mark (585) and the maker's mark (EE).

This stunning vintage black onyx brooch in gold is supplied with an IDGL diamond and gemstone 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 our collection of vintage brooches

This impressive vintage brooch is excellent quality, set with an impressive onyx

The supporting diamonds display a fine white colour and brilliance.

The brooch is an excellent gauge of gold and is in excellent condition, with very clear hallmarks to the reverse of the setting.

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

Colour (average grades) G

Clarity (average grades) VS2

Cut Modern Brilliant Round

Content 0.08 carat

Number of Diamonds

7

Length of setting 4.35cm/1.71"

Width of setting 4cm/1.57"

Across pin 2.7cm/1.06"

Height of setting 3.5mm/0.14"

Chain length 45.72cm/18"

8.82 grams