Pipe Boulder Opal Bead #47 Tanzanite era: 1940's

era: 1940's

diamond clarity: SI1

Stone Shape: Freeform Cabochon Cut

average sapphire millimeter size: 2

Perfect for use as an engagement ring

Pipe Boulder Opal Bead #47 Tanzanite era: 1940'sA Bit About The Piece: A hand cut, drilled Australian boulder opal bead. Details, details The Stone: Pipe Boulder Opal, solid Stone Origin: Queensland, Australia Stone Measurements: 24. 5mm x 20. 27mm x 10. 23mm Stone Shape: Trapezoid Cabochon Brightness of Color: 2. 5 of 5 Approximate Surface Opal Content: 70% Predominant Colors: Purple and Green Bead Weight: 6. 70 grams Drill Hole Size: 2. 8mm *All photos are of the front of the stone. About Opal: