Answer
Aug 17, 2026 - 02:30 PM
Most Emerald - Calibrated gemstones are traditionally enhanced with colorless oil to improve appearance by reducing the visibility of surface-reaching fractures. This is a standard and accepted treatment in the emerald industry, preserving the gem’s natural beauty. All referenced products, including the Oval Cut Genuine Emerald in Grade AA and Princess Cut Genuine Emerald in Grade AA, are treated in this way. The benefit of this treatment is a more visually appealing stone without compromising structural integrity. Products in this category consistently use this enhancement, so you can shop confidently knowing the treatment is industry-standard and beneficial.
