Ziro - Men's Black & White Zirconium Ring - 782017 Open-heart dial Round Brilliant Cut H/SI

Round Brilliant Cut H/SI

14ct Yellow Gold Natural Ruby and Diamond Earrings

Calibre Type: 6N01

Rotating bezel

Calibre Calibre Type: Automatic - Powered By The Movement Of The Wearer Calibre Function: Analogue - 3 Hands Calibre Display: Analogue Case Water Resistance: 200 metres Case Size: 45mm Case Material: Stainless Steel Band/Bracelet Type: Bracelet - Stainless Steel Glass Type: Sapphire Layout Dial Colour: Black Hand Indicators: Hour

Ziro - Men's Black & White Zirconium Ring - 782017 Open-heart dial Round Brilliant Cut H/SIZiro Men's Black & White Zirconium Ring 782017 Zirconium is naturally a hard, lustrous, silvery coloured metal which is produced from the mineral Zircon (ZrSiO4) which turns black when exposed to extreme heat. The metal is extremely corrosion resistant due to the formation of a stable oxide film and is unaffected by most acids and alkalis. It will not tarnish and is completely hypoallergenic. Men's Black & White Zirconium Ring Polished Black Centre