About Us

Spark Lab Gems, proudly operated by Crosswey Inc, is dedicated to redefining modern luxury with lab-grown diamonds that are ethical, sustainable, and timeless.

 

Our mission is clear:

Make love and luxury accessible — without compromise, without harm.

 

Every diamond we create carries not only brilliance but also responsibility. Lab-grown, conflict-free, and environmentally friendly, our diamonds let you celebrate life’s most important moments without impacting the planet.