Multi-Color Ethiopian Opal Platinum Over Sterling Silver Pendant with Chain 1.72ctw

1.00ctw Rectangular Cushion Multi-Color Ethiopian Opal with Round 0.28ctw Pink Topaz, 0.14ctw Swiss Blue Topaz, 0.28ctw London Blue Topaz and 0.02ctw White Topaz Platinum over Sterling Silver Pendant with 18" Singapore Chain. Measures Approximately 0.88" L x 0.56" W. Lobster Claw Clasp. 2" Extender