This luxurious 18K Gold Semi Mount Designer Diamond Heart Pendant weighs approximately 4 grams and showcases 1.77 ctw of dazzling channel-set baguette diamonds and prong-set round diamonds. Featuring an intricate design and a highly polished gold finish, this fabulous heart-shaped diamond pendant is available in 18 Karat white gold, yellow gold, and rose gold; and can accommodate a round-shaped diamond of approximately 0.75-1.00ct (6mm).