Kirsten Pontoppidan. Unika 18k Gold Diamond Ring with Color-Oxidized Titanium.

Kirsten Pontoppidan. Unika 18k Gold Diamond Ring with Color-Oxidized Titanium. One brillant cut Diamonds of 0.20ct. Top Wesselton (F-G)/VVS. Designed and hand-crafted by Kirsten Pontoppidan at her own Workshop in Denmark (1974 - 2018). Stamped with PONT, 750. Size 50 mm - US 5¼. Width 1,9 cm. / 0,75 inches. Weight 10,9 g. Nice Vintage Condition. <p><span style="font-family: arial,helvetica,sans-serif;"><a href="https://silvergroup.dk/index.php/kirsten-pontoppidan-unika-18k-gold-diamonds-ring-with-color-oxidized-titanium.html"> Find this item on silvergroup.dk</a> </span></p><br>