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Large Aquamarine Cocktail Ring with diamonds outside
Large Aquamarine Cocktail Ring on hand
aquamarine rings
Large Aquamarine Cocktail Ring with diamonds
Large Aquamarine Cocktail Ring back
Large Aquamarine Cocktail Ring setting
Large Aquamarine Cocktail Ring grading card
Large Aquamarine Cocktail Ring wearing
Large Aquamarine Cocktail Ring on hand
Large Aquamarine Cocktail Ring on finger

Art Deco 34.22ct Aquamarine and 1.28ct Diamond, 15ct White Gold Cocktail Ring

A stunning and large Art Deco 34.22 carat aquamarine and 1.28 carat diamond, 15 carat white gold and platinum set cocktail ring; part of our diverse vintage jewellery collections

This stunning, fine and impressive vintage diamond and aquamarine ring has been crafted in 15ct white gold with a platinum setting.

The substantial iconic Art Deco design displays a stunning feature four claw set 34.22ct emerald cut aquamarine to the centre of the arrangement.

The aquamarine is flanked on either side by a scrolling design, embellished with a total of thirty-two pavé set eight-cut diamonds.

The ring shoulders integrate with the scrolling design and blend seamlessly with the plain ring shank.

This large vintage ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 15 carat gold and platinum.

This impressive Art Deco ring is supplied with an IDGL diamond and gemstone grading report card.

Such original Art Deco examples of this exceptional quality and set with a stunning large aquamarine are becoming increasingly difficult to locate.

An Aquamarine Art Deco ring of this calibre is an outstanding choice for a statement cocktail ring. Ideal for formal occasions, evening wear or significant celebrations. Its impressive scale and distinctive Art Deco styling also make it a unique alternative engagement ring for someone seeking something truly individual. Increasingly rare to find with such a large aquamarine, this piece offers both exceptional presence and collectability, making it a remarkable heirloom to be treasured for generations.

This vintage Art Deco gemstone dress ring is excellent quality, set with a stunning aquamarine displaying fine colour, brilliance and presence.

The supporting diamonds display a fine white colour and brilliance.

The ring is an excellent gauge of gold and platinum, and is in excellent condition.

Additional information

Aquamarine Quality

Cut Emerald
Content 34.22 carats
Dimensions 22.96mm (length) x 18.24mm (width) x 11.68mm (depth)

Diamond Quality

Colour (average grades) I
Clarity (average grades) SI2
Cut Eight
Content 1.28 carats

Number of Diamonds
32

Dimensions

Width of setting 2.36cm/0.93"
Height of setting 1.48cm/0.58"

Weight

19.97 grams

Date

Circa 1950

Ring Size

UK SIZE N 1/2 – USA SIZE 6 3/4

Metal

White Gold

Setting Metal

Platinum

Gemstone

,

Diamond Clarity:

SI2

Diamond Colour:

I

Can be Resized:

yes

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

Full returns & cancellation policy

What our customers say

5.0 ★★★★★ ★★★★★ based on 201 reviews
★★★★★ ★★★★★

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.
Christina 15 Jul 2026
★★★★★ ★★★★★

Fabulous service, beautiful product.

Fabulous service, beautiful product.
Imogen 24 Jun 2026
★★★★★ ★★★★★

Beautiful collection and outstanding service

Beautiful collection and outstanding service. I already bought two extraordinary pieces and can only highly recommend.
Christine 23 Jun 2026
★★★★★ ★★★★★

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.
Hilary 20 May 2026
★★★★★ ★★★★★

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.
Colin 28 Apr 2026
★★★★★ ★★★★★

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.
Wendy 27 Feb 2026
★★★★★ ★★★★★

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.
Susan 24 Jan 2026
★★★★★ ★★★★★

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.
26 Dec 2025

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