Mercury (Budh) Gemstones — Emerald & Substitutes

Certified gemstones for Mercury (Budh) — natural Emerald (Panna) and its accepted loose-stone substitutes, Green Tourmaline and Peridot. Every stone is individually lab-certified and X-ray verified. In Vedic astrology, Mercury governs intellect, speech and commerce, and is traditionally strengthened with an untreated Emerald set in gold. Browse certified stones by carat, colour and origin.