1.05ct Emerald and 1.18ct Diamond, 18ct Yellow Gold Dress Ring - Antique Circa 1930

GBP 7,950.00

Contact Dealer To Purchase

Object Description

A stunning antique 1930s 1.05 carat emerald and 1.18 carat diamond, 18 carat yellow and platinum dress ring; part of our diverse antique jewellery and estate jewelry collections.

This stunning, fine and impressive antique emerald ring has been crafted in 18ct yellow gold with platinum settings.

The ring is ornamented with a feature 1.12ct Old European cut diamond, 18ct yellow gold collet set in relief to the centre of the design.

The diamond is encircled by fifteen 18ct yellow gold channel set square cut emeralds, totalling 1.05cts.

The ring shoulders are ornamented with platinum settings, each incorporating three further Old European cut diamonds and blend seamlessly with the ring shank.

The sides of the shank are embellished with engraved decoration, in addition to a groove design to the surface.

This antique emerald target ring bears the maker’s mark ‘RONGA’ to one side of the shank and has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18 carat gold and platinum.

This impressive ring is supplied with an independent diamond grading report certificate for the feature stone, in addition to an independent diamond grading report card for the supporting diamonds and emeralds.

“Rather than regarding inclusions in coloured stones as harmful, in small sizes and numbers that do not in any way detract from their beauty, they should be regarded as adding to desirability, for they provide identifying characteristics.”

Reference: The Connoisseur’s Guide to Precious Gemstones, R. Wise, Brunswick House Press.

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 of this piece of antique emerald jewellery.

Emerald Quality
Colour Green
Cut Square Faceted
Content 1.05 carats

Diamond Quality
Feature Diamond One
Colour J
Clarity VS1
Cut Old European
Content 1.12 carats
Dimensions 6.80mm x 6.60mm x 3.71mm

Supporting Diamonds
Colour (average grades) G
Clarity (average grades) VS2
Cut Old European
Content 0.06 carats

Total Diamond Content
1.18 carats

Diameter of setting 1.26cm/0.49″
Height of setting 6.17mm/0.24″

Ring Size
UK Size N
USA Size 6 1/2

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

4.32 grams

Object History

Date: Circa 1930

Object Literature


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Dispatch is either the same or next working day once a payment is received.


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All items are fully insured and sent at the risk of AC Silver.

Complimentary insurance valuation with images and text is provided with
your purchase.

Object Condition

This stunning antique 1930’s gemstone cocktail ring is excellent quality, set with impressive emeralds displaying fine colour and brilliance.
The stunning feature stone displays a fine white colour, brilliance and presence.
The ring is an excellent gauge of gold and is in excellent condition.

Reflections in photographs may detract from the true representation of this stunning antique emerald target ring.

Object Details

Dealer Opening Times

By appointment only.

Dealer Contact

+44 (0)191 240 2645
+44 (0)7836 286218

Dealer Location

35b St Georges Terrace
Tyne and Wear

Tel: +44 (0) 191 240 2645

Fax: +44 (0) 191 240 2647

VAT: GB 500 0310 42

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