"Measurements From 4-5.5 mm (Approx.)Drilled Size - .40mmStone - OpalStyle - RondelleStrand Measurement - 38 cmAverage Weight- 46 ct"
"""Size - 6-8mmHole Size - .40mmStone - Disco OpalShape - RondelleEach Strand Length - 40Cm.Average Strand Weight - 103Cts"""
"Size - 2.50-6.50mmHole Size - .40mmStone - Disco OpalShape - RondelleEach Strand Length - 40Cm.Average Strand Weight - 48Cts"
"""Size - 3.5-6.5mmHole Size - .40mmStone - Disco OpalShape - RondelleEach Strand Length - 42Cm.Average Strand Weight - 50Cts"""
"Size - 4-6.5mmHole Size - .40mmStone - OpalShape - RondelleEach Strand Length - 42Cm.Average Strand Weight - 43 Cts"
from 3.5x5-4.5x7MMHole Size - .40mm Stone -Natural Ethiopian OpalShape -PearQuality -AAAEach Strand Length -19CMOrigin - EthiopiaAverage Strand Weight-43Cts
"Size - 2.50-6.50mmHole Size - .40mmStone - Disco OpalShape - RondelleEach Strand Length - 40Cm.Average Strand Weight - 48Cts"
"Size - 4X5.5-7X10mmHole Size - .40mmStone - Ethiopian OpalShape - PearEach Strand Length - 22Cm.Average Strand Weight - 47Cts"
From - 3-4.5mmHole Size - .40mmStone - Ethiopian OpalShape - RondelleEach Strand Length - 42 Cm.Average Strand Weight- 43 Cts
Hole Size - .40mm Stone -Yellow OpalShape- NuggetQuality -AAEach Strand Length -38 CMOrigin -AfricaWeight- 375 Ct.
They Measure About 7-10 MMHole Size - .40mm Stone -Yellow OpalShape -RondelleQuality -AAEach Strand Length -38 CMOrigin -AfricaWeight-160 Ct
They measure about 5x6-6x8 mmHole Size - .40mmStone -Yellow OpalShape -SquareQuality -AAEach Strand Length -36CMOrigin -AfricaWeight-76 Ct