"Measurements From 2.75-5 mm (Approx.)Drilled Size - .40mmStone - Ethiopian OpalStyle - RondelleStrand Measurement - 38 cmAverage Weight- 24 ct"
"They Measure About 9-10MMDrilled Size - .40mm Stone -Yellow OpalStyle -RondelleGemstone Grade -AAStrand Measurement -37CMSource -Africa"
They Measure About 7-10mmHole Size - .40mmStone -Yellow OpalShape -RondelleQuality -AAAEach Strand Length -35CMOrigin -Africa