Bvlgari Bulgari Alveare Ring Gold Stainless SteelA vintage Bulgari ring from Alveare collection, made of 18k gold and stainless steel. The ring flexible as its designed as an open ring. The Bulgari Alveare jewelry collection is inspired by the patterns of honeycombs, with the word "alveare" itself meaning "beehive" in Italian. The collection features geometric designs that mimic the hexagonal shapes found in nature. Alveare pattern is combining the warmth of gold with the contrasting white metals,