400ct Round Brilliant Cut Diamond

Find the exact 400ct round brilliant cut diamond you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using gold, white gold and 18k gold. Find an antique version now, or shop for 3 vintage or 13 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect 400ct round brilliant cut diamond among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. There have been many well-made iterations of the classic 400ct round brilliant cut diamond over the years, but those made by Cartier, Oshi Jewels and Tiffany & Co. are often thought to be among the most beautiful. See these pages for a round cut iteration of this accessory, while there are also brilliant cut cut and cushion cut cut versions available here, too. When shopping for a 400ct round brilliant cut diamond, you’ll find that there are less available pieces for unisex or men today than there are for women.

The price for a 400ct round brilliant cut diamond starts at $410 and tops out at $16,888 with these rings, on average, selling for $3,560.