![Ring 18K gold 1 sapphire approx 5 x 4 mm and single-cut diamonds, Bernard Hertz Stockholm. - Bukowskis Ring 18K gold 1 sapphire approx 5 x 4 mm and single-cut diamonds, Bernard Hertz Stockholm. - Bukowskis](https://d2mpxrrcad19ou.cloudfront.net/item_images/1363355/12590065_fullsize.jpg)
Ring 18K gold 1 sapphire approx 5 x 4 mm and single-cut diamonds, Bernard Hertz Stockholm. - Bukowskis
![An 18K gold ring with a synthetic sapphire. Hertz Aktiebolaget Bernhard, Stockholm 1947. - Bukowskis An 18K gold ring with a synthetic sapphire. Hertz Aktiebolaget Bernhard, Stockholm 1947. - Bukowskis](https://d2mpxrrcad19ou.cloudfront.net/item_images/1232658/11974815_fullsize.jpg)
An 18K gold ring with a synthetic sapphire. Hertz Aktiebolaget Bernhard, Stockholm 1947. - Bukowskis
![KAD ringen - Bernhard Hertz; Ring of 14k gold with an aquamarine - Bernhard Hertz; Ring of 14k gold with an aquamarine KAD ringen - Bernhard Hertz; Ring of 14k gold with an aquamarine - Bernhard Hertz; Ring of 14k gold with an aquamarine](https://kadringen.dk/images/apZoom/296212z.jpg)
KAD ringen - Bernhard Hertz; Ring of 14k gold with an aquamarine - Bernhard Hertz; Ring of 14k gold with an aquamarine
![Natural Titanium-hertz Bracelet, Smooth Energy Stone Terahertz Beads Hand String Single-ring Bracelet Jewelry - Stones - AliExpress Natural Titanium-hertz Bracelet, Smooth Energy Stone Terahertz Beads Hand String Single-ring Bracelet Jewelry - Stones - AliExpress](https://ae01.alicdn.com/kf/H20495d0585cb4abdb6cd250abb776d7ep/Natural-Titanium-Hertz-Bracelet-Smooth-Energy-Stone-Terahertz-Beads-Hand-String-Single-ring-Bracelet-jewelry.jpg_Q90.jpg_.webp)
Natural Titanium-hertz Bracelet, Smooth Energy Stone Terahertz Beads Hand String Single-ring Bracelet Jewelry - Stones - AliExpress
![RING, 23k gold, with red stone, Bernhard Hertz, Stockholm. 1920 Gross weight 6.3 grams. Jewellery & Gemstones - Rings - Auctionet RING, 23k gold, with red stone, Bernhard Hertz, Stockholm. 1920 Gross weight 6.3 grams. Jewellery & Gemstones - Rings - Auctionet](https://images.auctionet.com/thumbs/medium_item_1562776_7b624704b3.jpg)
RING, 23k gold, with red stone, Bernhard Hertz, Stockholm. 1920 Gross weight 6.3 grams. Jewellery & Gemstones - Rings - Auctionet
![Vintage Titanium Steel 52 Hertz Radio Ring Frequency Solitary Whale Rings Antique Silver Wrap Finger Bague Female Modis Jewelry - Rings - AliExpress Vintage Titanium Steel 52 Hertz Radio Ring Frequency Solitary Whale Rings Antique Silver Wrap Finger Bague Female Modis Jewelry - Rings - AliExpress](https://ae01.alicdn.com/kf/HTB1fdXcs3TqK1RjSZPhq6xfOFXa7/Vintage-Titanium-Steel-52-Hertz-Radio-Ring-Frequency-Solitary-Whale-Rings-Antique-Silver-Wrap-Finger-Bague.jpg_Q90.jpg_.webp)
Vintage Titanium Steel 52 Hertz Radio Ring Frequency Solitary Whale Rings Antique Silver Wrap Finger Bague Female Modis Jewelry - Rings - AliExpress
![WorldAntique.net - Bernhard Hertz, Danish goldsmith. 14 carat modernist gold ring adorned with purple stones. WorldAntique.net - Bernhard Hertz, Danish goldsmith. 14 carat modernist gold ring adorned with purple stones.](https://www.worldantique.net/images/apZoom/361595z.jpg)