Sterling Silver and Swarovski Crystal Ovarian Cancer Awareness Woven Puffy Heart Necklace A perfect teal awareness ribbon is intricately woven through this Crystal Clear Heart Bicones are Swarovski Crystal; Chain is 0.925 Sterling Silver Strung on a 20 inch 1.0 mm Sterling Silver chain which is sturdy as well as beautiful A beautiful way to show your support Type "Sunchains" into the Amazon search bar to see all of our products.