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Art Deco 5.40 Carat Pink Tourmaline Ring Outside
Platinum Pink Tourmaline Diamond Ring
Wearing Pink Tourmaline and 1.75ct Diamond, Platinum Dress Ring
Pink Tourmaline Dress Ring On Hand
Gemstone and Diamond Rings On Hand
Six Channel Set Baguette Cut Diamonds Close Up
Reverse of Vintage Art Deco Cocktail Ring
Broad Ring Shoulders Detail
Vintage Art Deco Platinum Close Up
Pink Tourmaline Gemstone Grading Card
Pink Tourmaline and Diamond Dress Ring On Hand
Wearing Art Deco Pink Tourmaline Cocktail Ring

Art Deco 5.40ct Pink Tourmaline and 1.75ct Diamond, Platinum Ring – Circa 1945

A stunning, fine and impressive vintage Art Deco 5.40 carat pink tourmaline and 1.75 carat diamond, platinum cocktail ring; part of our tourmaline jewellery collection

This stunning, fine and impressive vintage pink tourmaline ring has been crafted in platinum.

The Art Deco cut-cornered rectangular design is ornamented with a feature collet set 5.40ct emerald cut pink tourmaline.

The pink tourmaline is flanked to the upper and lower borders with six channel set baguette cut diamonds, in addition four pavé set transitional modern brilliant round cut diamonds to either side, totalling 1.75cts.

The broad ring shoulders integrate with the main setting and meld with the hallmarked ring shank.

This stunning and finely hand-crafted vintage Art Deco cocktail ring is hallmarked to the outer shank with the French maker’s mark and platinum mark (dog’s head); the piece has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum.

This vintage tourmaline ring is supplied with an IDGL diamond and gemstone grading report card.

This platinum pink tourmaline diamond ring makes a thoughtful gift for milestone birthdays, anniversaries or special celebrations, particularly for someone who appreciates colourful gemstone jewellery. When worn, it offers a graceful pop of colour and sophistication, making it ideal for both everyday elegance and more formal occasions.

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

The high colour and clarity graded diamonds display a fine white colour and brilliance; these grades indicate the high quality of the piece.

This pink tourmaline and diamond ring is an excellent gauge of platinum and is in excellent condition.

The hallmarks to the outer surface of the shank are clear in keeping with age and use.

Additional information

Tourmaline Quality

Colour Pink
Cut Emerald
Content 5.40 carats
Dimensions 12.72mm (length) x 8.86mm (width) x 5.50mm (depth)

Diamond Quality

Colour (average grades) F
Clarity (average grades) VVS2
Cut Baguette/Transitional Modern Brilliant Round
Content 1.75 carats

Number of Diamonds
20

Dimensions

Length of setting 2.13cm/0.84"
Width of setting 1.49cm/0.59"
Height of setting 7.28mm/0.29"

Weight

10.91 grams

Ring Size

UK Size M 1/2 – USA Size 6 1/4

Gemstone

,

Metal

Platinum

Date

Circa 1945

Origin

France

Diamond Clarity:

VVS2

Diamond Colour:

F

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

Frequently Asked Questions

  • Yes. This vintage Art Deco-style ring, dating to circa 1945, features a magnificent 5.40ct emerald-cut pink tourmaline accented by 1.75ct of diamonds in a platinum setting. Its geometric design, French hallmarks, and exceptional craftsmanship make it a superb example of Art Deco-inspired jewellery

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Original Price:
£6,950

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