Absolutely stunning, this 1/10 ct. t.w. Sirenaâ¢ pendant suspends three sparkling round diamonds wrapped in gently curved 14K white gold ribbons. The beautiful pendant is buffed to a brilliant luster and suspends from an 18.0-inch box chain that secures with a spring-ring clasp. The Sirenaâ¢ Collection is inspired by the beauty of a woman's figure.