الصفحة الرئيسية > Term: hardness (moh's scale of hardness)
hardness (moh's scale of hardness)
The ability of a stone or mineral to resist scratching. Hardness is measured from 1-10, 10 (diamonds) being the hardest.
- قسم من أقسام الكلام: noun
- المجال / النطاق: مجوهرات
- الفئة: المجوهرات العامة
- Company: Kay Jewelers
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