I’m Kexin Wu, founder of SparkLabGems. I immigrated from China to the United States at 15 and later served proudly in the U.S. Marine Corps. The discipline and integrity I learned in the Marines shape everything I do today.
After completing my service, I entered the world of lab-grown diamonds and created SparkLabGems—offering fine jewelry with competitive pricing, exceptional craftsmanship, and a sustainable approach. Our diamonds are ethical, conflict-free, and environmentally friendly, allowing you to celebrate life’s most meaningful moments with confidence.
We specialize in custom designs—from engagement rings to wedding bands and beyond—crafted exactly to your vision.
As a veteran-owned business, we’re proud to give back: active-duty service members, veterans, and their families receive 20% off.
At SparkLabGems, every piece reflects beauty, responsibility, and the honor of the Marine Corps.
