"Measurements From 3.5x5-7x10 mm (Approx.)Drilled Size - .40mm Stone - Ethiopian OpalStyle - OvalStrand Measurement - 40 cmAverage Weight- 41 ct
"Size - 4.5x6-10x17 mmHole Size - .40mmStone - Ethiopian OpalShape - PearEach Strand Length - 45Cm.Average Strand Weight - 120Cts"
"Measurements From 8-8.50 mm (Approx.)Drilled Size - .40mmStone - Yellow OpalStyle - RondelleStrand Measurement - 36 cmAverage Weight- 160 ct"
They Measure About 7-10mmHole Size - .40mmStone -Yellow OpalShape -RondelleQuality -AAAEach Strand Length -35CMOrigin -Africa
Hole Size - .40mmStone - yellow opalShape - NuggetQuality - AAOrigin - africaAverage strand Weight -290 ctsEach Strand Length -38Cm