Hero background

All auctions / Jewelry & Gems / An 18k yellow gold diamond and natural Ceylon sapphire (NTE) ring.

25d 9hDELempertz

An 18k yellow gold diamond and natural Ceylon sapphire (NTE) ring.

An 18k yellow gold diamond and natural Ceylon sapphire (NTE) ring.

An 18k yellow gold diamond and natural Ceylon sapphire (NTE) ring. Bezel set with an oval mixed-cut sapphire weighing 4.30 ct (9.42 × 7.24 × 7.03 mm, NTE), flanked on either side by three small brilliant-cut diamonds. Hallmarks: Fineness 585. Ring size 51. Weight 5.49 g. 1960s.

Estimate:$4,490.59

To the auction

View all items fromLempertzorJewelry & Gems

Estimate:

$4,490.59

To the auction

Similar items

Auction results for similar items

Bulgari BZero1 bracelet
Sold

Bulgari BZero1 bracelet

10/22/2026

Dorotheum
DE

$4,951.43

Est: $1,377.41

Details
Yellow gold (750) chain - Lot 3
Sold

Yellow gold (750) chain - Lot 3

10/22/2026

Rossini
FR

$1,792.37

Est: $1,794.04

Details
Cartier Trinity diamond bracelet
Sold

Cartier Trinity diamond bracelet

10/22/2026

Dorotheum
DE

$5,533.95

Est: $1,147.84

Details
Cartier Trinity diamond necklace
Sold

Cartier Trinity diamond necklace

10/22/2026

Dorotheum
DE

$8,009.67

Est: $2,295.68

Details

Upcoming auctions

Masterpieces of Modern Art: Constructivism & Suprematism
Masterpieces of Modern Art: Constructivism & Suprematism auction house logo

NOV 8 | 1:00 PM

Masterpieces of Modern Art: Constructivism & Suprematism

Best of Auktion
Best of Auktion auction house logo

OCT 31 | 4:00 PM

Best of Auktion

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