Write a review about Borbey Gemstones Your name * Your e-mail * (Not for publication) Your mark * ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * — Required information Send Borbey Gemstones 1916 El Camino Real, Menlo Park, CA 94027 +1 650-326-3199 View details