Hero background

All auctions / Jewelry & Gems / Late Deco 0.50ct Sapphire and Diamond Trilogy Ring, c.1930s

3d 23hGBFarringdons Jewellery

Late Deco 0.50ct Sapphire and Diamond Trilogy Ring, c.1930s

Late Deco 0.50ct Sapphire and Diamond Trilogy Ring, c.1930s

This classic 1930s trilogy ring features a vibrant blue sapphire at it’s centre, flanked by a pair of transitional cut diamonds. The central sapphire is a square cut stone weighing 0.50 carat. The flanking sapphires are both 0.20 carat in size and match in quality at G in colour and SI in clarity. All three stones have been claw set into a platinum mount whilst the band has been crafted from 18 carat yellow gold.

Estimate:$3,638.31

To the auction

View all items fromFarringdons JewelleryorJewelry & Gems

Estimate:

$3,638.31

To the auction

Similar items

Auction results for similar items

A diamond and 18k white gold ring
Sold

A diamond and 18k white gold ring

10/18/2026

Clars Auction Gallery
US

$550

Est: $500

Details
A diamond and 14k white gold ring set
Sold

A diamond and 14k white gold ring set

10/18/2026

Clars Auction Gallery
US

$400

Est: $600

Details
A tourmaline, diamond and 14k white gold ring
Sold

A tourmaline, diamond and 14k white gold ring

10/18/2026

Clars Auction Gallery
US

$400

Est: $800

Details
An antique diamond and platinum ring
Sold

An antique diamond and platinum ring

10/18/2026

Clars Auction Gallery
US

$1,750

Est: $1,200

Details

Upcoming auctions

Best of Auktion
Best of Auktion auction house logo

OCT 31 | 4:00 PM

Best of Auktion

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

Bring your auction to collectors worldwide!

Get listed now
Late Deco 0.50ct Sapphire and Diamond Trilogy Ring, c.1930s