5.27 Ct Natural Aquamarine — Sri Lanka Parcel, 6 Pieces, Mixed cuts, Sri Lanka
This 5.27-carat parcel contains 6 natural Sri Lankan aquamarines in mixed cuts. The mix of cuts gives designers flexibility for coordinated pieces, clusters, accent stones, and varied collection designs. Sourced from Sri Lanka, a historic source of colored gemstones, this natural aquamarine is suitable for professional gem sourcing and custom jewelry development.
About Aquamarine: From a gemological perspective, aquamarine is the blue to greenish-blue variety of beryl, with the chemical formula Be₃Al₂Si₆O₁₈. It has a Mohs hardness of 7.5–8.0, a specific gravity of about 2.72, and a refractive index of approximately 1.577–1.583. Its vitreous luster and typically good transparency can give well-cut stones a clean, bright appearance. These properties make aquamarine a versatile gemstone for many types of jewelry.
• Type: Natural Aquamarine
• Total Weight: 5.27 Cts.
• Quantity: 6 pieces
• Color: Blue to greenish-blue
• Shape/Cut: Mixed cuts
• Measurements: Not provided in the listing
• Origin: Sri Lanka
• Mineral: Beryl
• Mohs Hardness: 7.5–8.0