31g Natural Swat Emerald on Matrix – Vivid Green Beryl Mineral Specimen, Pakistan Quartz What should I look for

What should I look for this  untreated natural lapis rough in terms of quality grades

a world-renowned source of fine lapis lazuli

or wash by hand with warm water and dish soap

Jewelry designers sourcing natural rough

Stone Name: Natural Amethyst

31g Natural Swat Emerald on Matrix – Vivid Green Beryl Mineral Specimen, Pakistan Quartz What should I look forThis specimen is mined from the Swat Valley of Pakistan this 31 gram matrix specimen carries is mounted with vivid green color Emerald crystal. This is not a polished, processed stone. It's an emerald exactly as it came out of the earth hexagonal beryl crystals still seated in their natural host matrix, untreated and unenhanced. What you see is what nature made. Specimen Details Stone: Emerald (Beryl) Total Weight: 31 Grams Dimensions: 40 35 30 mm