2 PR 14K GOLD MEN'S CUFFS AND TIE TACK: 1) 14K yellow gold cuff link and tie tac set contains two 16.00 x 14.00 mm and one 8.00 x 8.50 mm square synthetic red gemstones. Weight: 14.8 grams; 2) 14K OPAL CUFFLINKS: 14K yellow gold cufflinks with 16.00 x 12.00 mm opal triplets. Weight: 9.5 grams.