Sigma Gamma Rho Sorority Paraphernalia Women's Bracelets. Acrylic Gold and Blue Pearl Stretch Bracelet Set Featuring Gold Metal Sigma Gamma Rho Sorority Inspired Rhinestone Charms. Charms Include  Poodle, Greek Letters, Africa, and Round Woman with Sorority Hand Sign. Round Charm measures 1.15 inches. 4 Pcs Set.