Kotlar Cushions
The KOTLAR Cushion diamond is an exceptionally proportioned, exquisitely faceted diamond. Its square or rectangular shape, and distinctive soft, rounded corners, made this majestic yet graceful cut a favorite of 19th century royalty. Considered themost opulent gem of its time, KOTLAR cushion diamonds model the same antique cushion cut of the 317.40 carat Second Star of Africa set in the British Imperial State Crown.
Established in 1948, Harry Kotlar has handcrafted the finest diamond jewels in the world.
