Included: 1 Chain(s), 1 Pendant(s) Diamond Clarity: I3 Jewelry Closure: Spring Ring Clasp Setting: Prong Stone Cut: Heart Stone Millimeter Measurement: 4 Mm Length Diamond Color: J Metal Color: White Chain Length: 18 Inch Chain Width: .7 Millimeters Pendant Length: 22mm Pendant Width: 12mm Rounded Carat Weight: Less Than 1/10 Ct.t.w Chain Construction: Rope Care: Wipe Clean Stone Type: 9 Lab Created Ruby, 7 Natural Diamond Authenticity: Lab Created Stone Birthstone: July Birthstone Metal: Sterling Silver Necklace Type: Pendant Necklaces Pendant & Charms Type: Pendants Country of Origin: Imported Gemstones may be treated and may require special care. Diamond total weights may vary between .01 and .08 carat. Metal may be rhodium plated to enhance appearance and reduce tarnishing. Photos are enlarged to show detail.