Show her your love is unique with this diamond pendant from Open Hearts by Jane Seymourâ„¢. Fashioned in sterling silver, this darling look features a polished heart outline that interlocks with a sparkling diamond-lined open-hearts design. Sparkling with 1/5 ct. t.w. of diamonds and a brilliant buffed luster, this pendant suspends along an 18.0-inch box chain that secures with a lobster claw clasp.