Metal: Real 10k White Gold Chain Type: Solid link Finish: Polished Closure Type: - Lobster Clasp (Width between 3.0mm and 5.0mm) - Box Lock Clasp (Width greater than or equal to 6.0mm) Solid Chain Width and Weight (Average): - 2.0mm: 0.30 gram per 1.0 inch - 2.5mm: 0.50 gram per 1.0 inch - 3.0mm: 0.61 gram per 1.0 inch - 3.5mm: 0....