Hero background

All auctions / Jewellery & Gems / Platinum, 4.88ct Madagascar Sapphire and Diamond Ring

7d 1hUSSotheby's Buy Now

Platinum, 4.88ct Madagascar Sapphire and Diamond Ring

Platinum, 4.88ct Madagascar Sapphire and Diamond Ring

Platinum, 4.88ct Madagascar Sapphire and Diamond Ring

Estimate:£13,579.65

To the auction

View all items fromSotheby's Buy NoworJewellery & Gems

Estimate:

£13,579.65

To the auction

Similar items

A German parcel-gilt silver plate, Johann Conrad Treffler, Augsburg

A German parcel-gilt silver plate, Johann Conrad Treffler, Augsburg

Artcurial
FR

£1,696.49

Details
A German silver-gilt plate, Johann Christoph I Treffler, Augsburg, 1695-1699

A German silver-gilt plate, Johann Christoph I Treffler, Augsburg, 1695-1699

Artcurial
FR

£2,120.61

Details
A Swiss parcel-gilt silver wine-taster, Heinrich Trachsel, Burgdorf, 1682

A Swiss parcel-gilt silver wine-taster, Heinrich Trachsel, Burgdorf, 1682

Artcurial
FR

£1,696.49

Details
A German parcel-gilt silver miniature wine-taster cup, Johann II.

A German parcel-gilt silver miniature wine-taster cup, Johann II.

Artcurial
FR

£424.12

Details

Auction results for similar items

Dos plumas en plata.
Sold

Dos plumas en plata.

10/15/2026

Barcelona Auctions
ES

£63.23

Est: £68.03

Details
Bote de tocador en plata inglesa punzonada.
Sold

Bote de tocador en plata inglesa punzonada.

10/15/2026

Barcelona Auctions
ES

£115.51

Est: £127.57

Details
ARMBAND, X-LÄNK, 18K GULD.
Sold

ARMBAND, X-LÄNK, 18K GULD.

10/15/2026

Björnssons Auktionskammare
SE

£2,422.17

Est: £2,649.46

Details
SWISS Ulysse Jequier gold pocket watch, late 19th century.
Sold

SWISS Ulysse Jequier gold pocket watch, late 19th century.

10/15/2026

Balclis
ES

£1,770.69

Est: £1,605.33

Details

Upcoming auctions

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

Global Treasures | Ancient & Ethnographic Art
Global Treasures | Ancient & Ethnographic Art auction house logo

Global Treasures | Ancient & Ethnographic Art

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

Bring your auction to collectors worldwide!

Get listed now

Stay up-to-date with the antiques world

By subscribing, you are agreeing to the privacy policy. Unsubscribe anytime.

Barnebys

Barnebys HQ

Brahegatan 10
BOX 5038
114 37 Stockholm

Company

Explore More

Support

Platinum, 4.88ct Madagascar Sapphire and Diamond Ring