14K Yellow Gold Round Post Earring Mounting Mounting Or Bezel Sizes:4mm Though it is suitable for

Though it is suitable for all jewelry types

is strong and less likely to fray

Graduates from 1-1/2" x 2" to 2-3/4" x 3-1/8" (38 x 50mm to 70x 80mm)

One-way valve prevents contamination

Producing consistent purple colors in laboratory-created gemstones can be difficult

14K Yellow Gold Round Post Earring Mounting Mounting Or Bezel Sizes:4mm Though it is suitable forThis 14 karat yellow gold post earring features a tapered 3 prong mounting that holds one 4mm (1 4 ct. approx.) round faceted gemstone. The mounting supports the stone on three sides for a straight, secure setting for your stone. The friction post features a groove that helps provide the most secure and comfortable fit; post earrings require an ear nut to keep the post in place.