GRS Certified Colombian Emerald 1.85 ct

The Muzo mine has been producing the world's finest emeralds since before the Spanish conquistadors arrived in Colombia in the 1500s. For over five centuries, it has been the benchmark against which all other emeralds are measured. This stone comes from there. A 1.85 carat pear-cut Colombian emerald from the Muzo mine, certified by GRS — one of the world's most respected gemological laboratories — with documented minor oil treatment and verified Colombian origin. This is not a commercial emerald. This is a collector's stone. ✦ The Stone Origin: Muzo Mine, Colombia — the most prestigious emerald source on earth Weight: 1.85 carats Cut: Pear shape — 9.90 × 6.37 × 5.26mm Colour: Vivid grassy Muzo green — the most coveted emerald hue in the world Clarity enhancement: Minor oil treatment only — the industry gold standard, widely accepted by all major auction houses including Christie's and Sotheby's Certificate: GRS (Gübelin/GRS-equivalent) — verifying origin, treatment, and authenticity ✦ About Minor Oil Treatment Cedar oil treatment is the traditional, centuries-old method of enhancing emerald clarity. "Minor" is the best possible treatment grade — it means the stone's natural beauty required very little enhancement. All reputable emerald dealers, auction houses, and gemological laboratories consider minor-oiled emeralds fully natural and investment-grade. This is not a negative — it is a mark of quality. ✦ Who This Stone Is For This emerald is ideal for a serious collector adding a certified Muzo stone to their portfolio, a jeweller or designer seeking a centrepiece stone for a bespoke commission, or someone creating a one-of-a-kind engagement ring with a stone more rare and storied than any diamond. ✦ Investment Note Colombian emeralds from the Muzo mine with GRS certification and minor oil treatment represent some of the most stable and appreciating assets in the coloured gemstone market. Comparable stones at major auction houses regularly achieve significantly higher prices than private sale. 🔒 GRS certificate included with every purchase. 📦 Shipped securely and insured from Bangkok, Thailand. We work across India and Southeast Asia to source the finest certified stones — this particular stone is held at our Bangkok office. ↩️ Returns accepted within 7 days — because a purchase of this significance should feel completely safe. 💬 Questions about the stone, the certificate, or custom setting options? We are a family gemstone business with over 40 years of expertise. We are happy to talk through every detail — just send us a message.

• Supplied unset, ready to be set: ask us to make it into a ring, pendant or earrings.
• Includes a DM Gems certificate of authenticity and gift box.

Insured express shipping worldwide, free on orders over $300. Import duties and taxes are included, so there is nothing to pay on delivery. Returns are accepted within 15 days of delivery for a full refund — engraved and custom pieces excluded. Shipping details · Returns policy