1. CARAT-
Carat weight measures the size or weight of a gemstone, one carat equal to 0.2 grams.
Read More- A-Z Guide of Cabochon Gemstones
2. CLARITY-
Clarity refers to the flaws, known as inclusions within a gemstone.
3. COLOR-
Color is a primary factor of value, and the hue, tone, and saturation are considered.
4. CUT-
Cut refers to the craftsmanship and quality of the gemstone's faceting.
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