4.5x7.5 mm To 9.5x16 mm Natural Australian Opal Rondelle Gemstone Beads Natural Australian Opal Listing is for 1 Piece

Listing is for 1 Piece of this Gemstone Stone - Ethiopian Opal Size - 12x18

Shop for High quality Bulk Blue Sapphire Smooth Rondelle Beads at National Facets

weight - 58 Carats

Stone - Rubellite TourmalineShape - CushionSize - 12x12 mmCarats - 7

4.5x7.5 mm To 9.5x16 mm Natural Australian Opal Rondelle Gemstone Beads Natural Australian Opal Listing is for 1 PieceStone : Australian Opal Size : 4. 5x7. 5 mm To 9. 5x16 mm Shape : Tumble Cut : Smooth Finish : Polished Grade ( Quality) : Essential Weight : 154 Carats Length : 19 Inches Treatment : No Treatment Origin : Australia Number of beads : 35 40 Drill hole type : Straight Drill Drill hole size : 0. 6 Hardness Scale : 5. 56. 5