Hero background

All auctions / Jewellery & Gems / Sustainable Platinum Ring with 1.15 ct Old-Cut Diamond, from Our Workshop

5d 10hDEHofer Antikschmuck

Sustainable Platinum Ring with 1.15 ct Old-Cut Diamond, from Our Workshop

Sustainable Platinum Ring with 1.15 ct Old-Cut Diamond, from Our Workshop

Large diamonds are particularly enjoyable because the incident light refracts beautifully in all the colors of the rainbow. This is also known as the fire of a diamond. In this ring from our workshop, this can be wonderfully observed in the centrally set old-cut diamond. The diamond used here has a weight of 1.15 carats and was cut in the years c. 1910 in the old European cut diamond. It shows the warm yellow tinted color "M", also known as "cape". In addition, the stone has been classified as "si1" by a Viennese laboratory, meaning it only has small inclusions that can only be seen with a magnifying glass. The diamond is held in a restrained prong setting and accompanied by six smaller brilliant-cut diamonds, which decorate the shoulders of the ring in a restrained manner. We were able to produce the ring completely sustainably from existing materials. All the diamonds are old stones that came to us unset. The platinum we used for the ring is recycled material that we obtained from defective antique pieces of jewellery. The result is a new, high-quality ring that can be worn every day thanks to its durable materials.

Estimate:£3,898.88

To the auction

View all items fromHofer AntikschmuckorJewellery & Gems

Estimate:

£3,898.88

To the auction

Similar items

Auction results for similar items

COLLIER, ametister, lås i sterling silver, utländska stämplar.
Sold

COLLIER, ametister, lås i sterling silver, utländska stämplar.

10/07/2026

Stockholms Auktionsverk
SE

£22.74

Est: £75.38

Details
RING, låghaltigt vitguld, 2 fasettslipade ovala safirer bekransade
Sold

RING, låghaltigt vitguld, 2 fasettslipade ovala safirer bekransade

10/07/2026

Stockholms Auktionsverk
SE

£56.86

Est: £113.07

Details
ALLIANSRING, 18 K guld.
Sold

ALLIANSRING, 18 K guld.

10/07/2026

Helsingborgs Auktionskammare
SE

£189.54

Est: £188.46

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

Bring your auction to collectors worldwide!

Get listed now
Sustainable Platinum Ring with 1.15 ct Old-Cut Diamond, from Our Workshop