Hero background

All auctions / Jewelry & Gems / Old European Cut Diamond Solitaire Convertible into a Ring and Brooch

1d 4hDEHofer Antikschmuck

Old European Cut Diamond Solitaire Convertible into a Ring and Brooch

Old European Cut Diamond Solitaire Convertible into a Ring and Brooch

A piece of jewellery with a beautiful large diamond has always been a small investment that needs to be carefully considered. How practical it is when you don't have to choose between a decorative brooch and a fine ring - but have the option of having both and being able to wear them on different occasions! The ladies of the 19th century loved pieces that could adapt to rapidly changing fashions and were therefore ideally convertible. This brooch from around 1890 is just such a jewel. It is made of rose gold and holds a large diamond weighing 1.774 ct in its centre in a prong setting, mounted on a so-called knife-edge bar that turns the piece of jewellery into a small bar brooch. The diamond and its setting can be unscrewed from the brooch and inserted into another piece of jewellery. So our goldsmiths set to work and created a ring to match the brooch! You can decide where you want to sparkle – with a brooch on your scarf or lapel, or a magnificent solitaire on your finger! This piece is delivered with an appraisal from Vienna.

Estimate:$17,194.27

To the auction

View all items fromHofer AntikschmuckorJewelry & Gems

Estimate:

$17,194.27

To the auction

Similar items

Auction results for similar items

14K 2.12 CT Lab Grown Diamond Solitaire Ring with IGI Report
Sold

14K 2.12 CT Lab Grown Diamond Solitaire Ring with IGI Report

10/11/2026

Everything But The House
US

$478

Est: $328

Details
14K 3.53 CT Fancy Pink Lab Grown Diamond Solitaire Ring
Sold

14K 3.53 CT Fancy Pink Lab Grown Diamond Solitaire Ring

10/11/2026

Everything But The House
US

$431

Est: $303

Details
14K 1.07 CT Fancy Pink Lab Grown Diamond Solitaire Ring
Sold

14K 1.07 CT Fancy Pink Lab Grown Diamond Solitaire Ring

10/11/2026

Everything But The House
US

$201

Est: $120

Details
14K 2.96 CT Lab Grown Fancy Yellow Diamond Solitaire Ring
Sold

14K 2.96 CT Lab Grown Fancy Yellow Diamond Solitaire Ring

10/11/2026

Everything But The House
US

$408

Est: $255

Details

Upcoming auctions

Jewellery and Watches
Jewellery and Watches auction house logo

OCT 27 | 4:00 PM

Jewellery and Watches

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

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
Old European Cut Diamond Solitaire Convertible into a Ring and Brooch