Hero background

All auctions / Jewellery & Gems / Art Deco 0.40ct Diamond Ring, c.1920s

9d 2hGBFarringdons Jewellery

Art Deco 0.40ct Diamond Ring, c.1920s

Art Deco 0.40ct Diamond Ring, c.1920s

A cluster of transitional cut diamonds form this uncommon ring. To the centre sits the largest of the diamonds, weighing 0.20 carat. To either side are a further four diamonds which combined, total to 0.20 carat. They have all been estimated as H in colour and VS in clarity and are set within a platinum collet. The remainder of the ring has been crafted in 18ct yellow gold.

Estimate:£1,250

To the auction

View all items fromFarringdons JewelleryorJewellery & Gems

Estimate:

£1,250

To the auction

Similar items

Auction results for similar items

Antique Single Cufflinks Including Art Deco Platinum 14K Guilloché and 10K Oval
Sold
Art Deco 0.86 CTW Diamond Platinum Ring
Sold

Art Deco 0.86 CTW Diamond Platinum Ring

10/13/2026

Everything But The House
US

£491.21

Est: £396.57

Details
Art Deco 14K Carved Serpentine and Seed Pearl Latticework Pendant
Sold

Art Deco 14K Carved Serpentine and Seed Pearl Latticework Pendant

10/13/2026

Everything But The House
US

£121.67

Est: £121.61

Details

Upcoming auctions

American, European and Ukrainian Fine Art
American, European and Ukrainian Fine Art auction house logo

OCT 23 | 8:00 AM

American, European and Ukrainian Fine Art

Jewellery and Watches
Jewellery and Watches auction house logo

OCT 27 | 4:00 PM

Jewellery and Watches

October 16 & 17, 2026 Coin Op & Advertising - Las Vegas
October 16 & 17, 2026 Coin Op & Advertising - Las Vegas auction house logo

OCT 17 | 10:00 PM

October 16 & 17, 2026 Coin Op & Advertising - Las Vegas

Bring your auction to collectors worldwide!

Get listed now
Art Deco 0.40ct Diamond Ring, c.1920s