![A diamond ring set with a brilliant-cut and a raw diamond, mounted in 18k gold and sterling silver by Torben Hardenberg on artnet A diamond ring set with a brilliant-cut and a raw diamond, mounted in 18k gold and sterling silver by Torben Hardenberg on artnet](https://www.artnet.com/WebServices/images/ll01112lld8yVJFgnabR3CfDrCWvaHBOcJZaF/torben-hardenberg-a-diamond-ring-set-with-a-brilliant-cut-and-a-raw-diamond,-mounted-in-18k-gold-and-sterling-silver.jpg)
A diamond ring set with a brilliant-cut and a raw diamond, mounted in 18k gold and sterling silver by Torben Hardenberg on artnet
![Torben Hardenberg: A diamond and sapphire ring set with three brilliant-cut diamonds and a sapphire cabochon, mounted in silver and 18k gold. Size app. 56. - auctions & price archive Torben Hardenberg: A diamond and sapphire ring set with three brilliant-cut diamonds and a sapphire cabochon, mounted in silver and 18k gold. Size app. 56. - auctions & price archive](https://img.bruun-rasmussen.dk/g/BRFull/Online/1946/br_3010674.jpg)
Torben Hardenberg: A diamond and sapphire ring set with three brilliant-cut diamonds and a sapphire cabochon, mounted in silver and 18k gold. Size app. 56. - auctions & price archive
![A moonstone ring in the shape of a mask set with a cabochon moonstone, mounted 18k gold and gilded metal by Torben Hardenberg on artnet A moonstone ring in the shape of a mask set with a cabochon moonstone, mounted 18k gold and gilded metal by Torben Hardenberg on artnet](https://www.artnet.com/WebServices/images/ll00499lldCSbJFgFaECfDrCWvaHBOcRqvF/torben-hardenberg-a-moonstone-ring-in-the-shape-of-a-mask-set-with-a-cabochon-moonstone,-mounted-18k-gold-and-gilded.jpg)
A moonstone ring in the shape of a mask set with a cabochon moonstone, mounted 18k gold and gilded metal by Torben Hardenberg on artnet
Torben Hardenberg. Maske-ring af sterlingsølv og 24 kt. guld med diamanter - Til fordel for Cannabis Danmark | Lauritz.com
![A diamond ring set with a brilliant-cut and a raw diamond, mounted in 18k gold and sterling silver by Torben Hardenberg on artnet A diamond ring set with a brilliant-cut and a raw diamond, mounted in 18k gold and sterling silver by Torben Hardenberg on artnet](https://www.artnet.com/WebServices/images/ll01112lld8yVJFgnabR3CiCfDrCWvaHBOcJZaF/torben-hardenberg-a-diamond-ring-set-with-a-brilliant-cut-and-a-raw-diamond,-mounted-in-18k-gold-and-sterling-silver.jpg)