10k 14k 18k Solid Gold Open Heart Necklace, High Quality Diamond Modern Double Heart Necklace, Real Diamond Necklace, Valentines Day Gift, Diamond Heart Charm FEATURES• Solid Gold (real gold, not gold plated or gold filled material)• Gold Karat: 10K (417) - 14K (585) - 18K (750) (optional)• Pendant Height: 0.51 Inches (1.29 cm)• Pendant Width: 0.50 Inches (1.26 cm)• Available Gold Color: Yellow gold, rose gold and white gold (optional)• Diamond weight: 0.015 ct• Diamond color: G-H Color•…