About us

About Eternity LGD

Eternity LGD was started in late 2023 by Trinity Tran and Lena Le. We’d already spent years in business together — running a luxury bag company since 2020 — when we came across lab-grown diamonds almost by chance, at a moment when we were both paying close attention to where the economy was headed. The more we learned, the more fascinated we became. We saw an industry on the edge of real change, and we believed it — so we built Eternity LGD around that belief: the same fire, cut, and brilliance as a mined diamond, made accessible and priced honestly.

Every stone we set is certified lab-grown — chemically, physically, and optically identical to a mined diamond — without the retail markup that comes from decades of industry tradition rather than the diamond itself. We set them in 14K or 18K gold, whether you’re starting from a ready-to-wear piece or building something fully custom from a sketch or inspiration photo.

We work with customers directly through every step of a custom order, and back every piece with a 6-month warranty against manufacturing defects, complimentary resizing guidance, and an upgrade and buyback program if your taste — or your stone size — changes down the road.

Trinity runs our Oregon showroom in Happy Valley; Lena runs our California showroom in Westminster (by appointment). You can visit either in person, or reach us anytime at info@eternitylgd.com.