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Vintage Gemstone Necklace
Vintage Gemstone Necklace Gemstone Necklace Yellow Gold Necklace Gemstone Necklace Yellow Gold Gemstone Necklace Vintage Gold Necklace Independent Gemstone Grading Card Wearing Image for Vintage Gemstone Necklace Gemstone Necklace on the Neck

302ct Citrine / Coloured Quartz and 0.20ct Diamond, 18ct Yellow Gold Necklace - Vintage Circa 1990


A stunning, fine and impressive 302 carat citrine/coloured quartz and 0.20 carat diamonmd, 18 carat yellow gold necklace; part of our diverse antique jewellery and estate jewelry collections

SKU C7482

This stunning, fine and impressive vintage necklace has been crafted in 18ct yellow gold.

The medial point of the necklace is embellished with a chain style drop incorporating two coloured quartz flanking a citrine, all as tumbled stones.

This exceptional drop is suspended from a circular yellow gold setting ornamented with thirty-one modern brilliant round cut diamonds.

Either side of this central arrangement is ornamented with seven further tumbled stones in a combination of citrine and coloured quartz.

Each stunning gemstone is conjoined with chain links and suspends from a yellow gold chain securing with a lobster clasp.

This clasp is hallmarked with the maker's mark (Stenzhorn), the 18ct gold mark (750) and the diamond carat mark (D0.20).

This vintage gemstone necklace has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18.

The citrine necklace is supplied with an independent 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 the complete range of vintage jewellery at AC Silver

This stunning vintage women's necklace is excellent quality, set with stunning gemstones displaying fine colour, brilliance and presence.

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

The necklace is an excellent gauge of gold and is in excellent condition, with clear hallmarks to the lobster clasp.

Reflections in photographs may detract from the true representation of this fine vintage gemstone necklace.

Type Citrine/Coloured Quartz

Cut Tumbled Stones

Content 302.00 carats

Colour (average grades) H

Clarity (average grades) SI2

Cut Modern Brilliant Round

Content 0.20 carat

Number of Diamonds


Length of gemstone drop 11cm/4.33"

Diameter of diamond setting 1.47cm/0.58"

Height of setting 1.28cm/0.5"

Wearing length (shortest) 62.23cm/24.5"

Wearing length (longest) 67.95cm/26.75"

66.21 grams

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Proud Members of

International Federation of Art and Antique Dealer Associations CINOA
National Association of Jewellery UK's trade association NAJ