49.53 Grams Swiss Blue Topaz Rough Stones Birthstones by Month Multiple Uses: These emeralds are

Multiple Uses: These emeralds are perfect for faceting

etched formations

This specimen represents a convergence of aesthetic beauty and scientific value—appealing equally to high-end collectors and institutional collections

These inclusions are ancient organic material trapped millions of years ago during crystal formation

49.53 Grams Swiss Blue Topaz Rough Stones Birthstones by Month Multiple Uses: These emeralds are49. 53 grams Facet grade Swiss Blue Raw Topaz for cutting. Clarity of stones have eye clean to loupe clean. Total pieces are 8. Stone: Swiss Blue Topaz Sizes : 49. 53 grams Total Pieces: 8 Pieces Average: 6. 1 grams per piece Clarity: Eye Clean to Loupe Clean Treatment: Heated Origin: Brazil