Blue Chalcedony Smooth Tumble Beads, 10x12 mm To 14x20 mm, Chalcedony Jewelry Making Beads, 20 Inches Full Strand, Price Per Strand Both Side Flat 5mm whereas its length and

5mm whereas its length and weight are 18 Inches / 253 carats

Stone - Blue OpalSize - 4x4 mm to 8x8 mmShape - HeartLength - 8 InchesWeight - 52 CaratsTreatment - No Treatment100% natural & genuineMeasurements and weight are close approximations

Yellow Aquamarine

5 mmShape - TumbleLength - 18 InchesWeight - 224 CaratsTreatment - No Treatment100% natural & genuineMeasurements and weight are close approximations

Blue Chalcedony Smooth Tumble Beads, 10x12 mm To 14x20 mm, Chalcedony Jewelry Making Beads, 20 Inches Full Strand, Price Per Strand Both Side Flat 5mm whereas its length andStone Blue ChalcedonySize 10x12 mm To 14x20 mm Shape Tumble Length 20 InchesWeight 387 CaratsTreatment No Treatment100% natural & genuineMeasurements and weight are close approximations.*Note: Color may vary due to characteristics of the natural stone.