Art Deco 2.20ct Onyx and Diamond Platinum Ring – Circa 1940
A stunning, fine and impressive, vintage Art Deco 2.20 carat onyx and 0.50 carat diamond, platinum ring; part of our diverse collection of onyx jewellery
£4,950
This stunning, fine and impressive vintage onyx and diamond ring has been crafted in platinum.
The oval shaped frame is ornamented with three millegrain decorated collet set baguette cut black onyx, totalling 2.20ct, set vertically in a central stepped formation.
The central Art Deco design is encompassed with twenty-four pavé set eight cut diamonds, totalling 0.50ct.
The twist style ring shoulders integrate with the diamond border and meld seamlessly with the plain hallmarked ring shank.
This desirable vintage onyx ring is hallmarked to the interior of the shank with the maker’s mark (Oscar Caplan) and a platinum mark; the ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum.
This impressive dress ring is supplied with an IDGL diamond and gemstone grading report card.
This vintage onyx ring bears a striking contrast, its bold Art Deco geometry and 1940s elegance make it an ideal gift for anniversaries, milestone birthdays or collectors drawn to dramatic vintage design.
This impressive vintage Art Deco ring is excellent quality, set with impressive onyxes displaying fine colour and presence.
The high colour and clarity graded diamonds display a fine white colour and brilliance.
The ring is an excellent gauge of platinum and is in excellent condition.
The hallmarks to the interior of the shank have wear in keeping with age and location; the maker’s mark remains legible.
Additional information
| Onyx Quality | Cut Baguette |
|---|---|
| Diamond Quality | Colour (average grades) H Number of Diamonds |
| Dimensions | Length of setting 1.9cm/0.75" |
| Weight | 6.21 grams |
| Ring Size | UK Size F – USA Size 2 3/4 |
| Metal | Platinum |
| Gemstone | |
| Date | Circa 1940 |
FREE INTERNATIONAL SHIPPING
Dispatched via DHL (or equivalent) on the next working day.
Estimated Delivery:
- UK: 2–3 working days
- Worldwide: 5–7 working days
Fully Insured in Transit
Free insurance up to £30,000. AC Silver remains responsible until delivery is confirmed.
Returns & Cancellations
You have 14 days to cancel your order.
Returns must be sent to our UK address within 14 days of cancellation.
Customers are responsible for return postage. A refund will be processed after inspection of the returned item.
Altered or Personalised Items
- Items resized or altered before dispatch: exchange or credit note only
- Engraved silver: non-refundable
What our customers say
Lovely selection & excellent service
Lovely selection & excellent service
AC Silver has a stunning selection of antique and vintage items. Both of my brooches arrived right on time as indicated by the tracking. They are even lovelier in person and I look forward to wearing them for decades to come. Andrew and Gemma provided excellent communication and prompt dispatch. I would absolutely recommend working through them.
Fabulous service, beautiful product.
Fabulous service, beautiful product.
Fabulous service, beautiful product.
Beautiful collection and outstanding service
Beautiful collection and outstanding service
Beautiful collection and outstanding service. I already bought two extraordinary pieces and can only highly recommend.
Excellent customer care.
Excellent customer care.
I had to place the order over the phone as my internet was misbehaving. The lady who I spoke to could not have been more helpful and was particularly careful to get all the details correct. I was then informed about the collection and dispatch of the item purchased, by email. The item arrived as expected and it had been most well packed so that no harm could come to it. It was a delight to purchase this item from C6323, AC Silver, and I could not fault any aspect of their customer care. I was highly delighted with my silver mustard pot and it was much better than the pictures on the web site.
Exceptional personal service
Exceptional personal service
First class personal service and attention to detail along with an exceptional quality of items offered for sale. A very smooth purchasing experience with swift and safe despatch of high value objects via courier. Highly recommended.
A lovely experience
A lovely experience
AC Silver's website is very detailed and informative - allows customers to make well good comparisons and subsequent choices. The owner and his staff are very helpful and friendly - dealing with them is a pleasure. They go the extra mile to make sure that customers are totally satisfied with their purchases. Would highly recommend this store.
Excellent experience
Excellent experience
Excellent experience buying a beautiful item from AC Silver. Enquiries were dealt with quickly and courteously, I felt very confident buying an expensive item online. It arrived quickly and safely, beautifully packaged. I am delighted with it and wouldn't hesitate to recommend AC Silver.
This was an all-around great experience. The pre-sale communication was excellent and informative. The team was extremely responsive. When the item arrived, it was exactly as described.
This was an all-around great experience. The pre-sale communication was excellent and informative. The team was extremely responsive. When the item arrived, it was exactly as described.
This was an all-around great experience. The pre-sale communication was excellent and informative. The team was extremely responsive. When the item arrived, it was exactly as described. I would recommend these guys to anyone.
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