Images appear larger than actual size in order to depict clearly products details. Natural Matte Moss Green Opal gemstone Round shaped, measures approximately 8mm, features a wonderful luster with excellent polish. Drilled hole. Color, tone, & quality of these Serpentine beads are well matched on strand. Item ConditionBrand New TypeLoose Beads Gemstone TypeOpal LengthApprox. 15.5" (approx. 48 beads) Beads SizeApprox. 8mm WeightApprox. 34g Drilled HoleApprox. 1mm Part Number80004720-924 Some beads may appear to have slight surface or internal characteristics. While every effort is made to represent colors as accurately as possible, slight variations may occur due to differences in individual monitor’s settings, flash used in photographing & photo enlargement. 8mm Natural Matte Moss Green Opal Gemstone Grade Aaa Round Loose Beads 15.5 Inch Full Strand | 80004720-924