Rising Star Diamond is a full-service diamond house located in Downtown Los Angeles, specializing in natural diamonds for fine jewelry professionals. Founded in 2015 by Golan and Mark—after working side by side in the diamond industry for over a decade—Rising Star was created with a clear purpose: to make sourcing high-quality diamonds faster, easier, and more dependable for designers.

We offer calibrated layouts, matched pairs, and side stones, all hand-selected under strict quality control. Whether you're creating a one-of-a-kind engagement ring or managing large-scale custom orders, our in-house team is here to provide precision, speed, and trusted service every step of the way.