Delta Gamma letter, 25mm round stainless steel magnetic ball marker. Crushed crystal letters with black filled enamel background. Featuring a 2mm clear Swarovski crystal element. Stainless Steel magnetic necklace is encircled with clear Swarovski crystals. The gently oxidized 3mm box chain hangs 18" and is adjustable to 20". Looks like a finished, designer statement piece!