2.81ct Tanzanite Solitaire Ring in 14kt Gold Pietersite average spiny oyster bead width:

average spiny oyster bead width: 6

likely origin: Pilot Mountain Mine

earring length: 50

tanzanite is sensitive to heat shock and pressure- both of which are required to happen during routine maintenance

2.81ct Tanzanite Solitaire Ring in 14kt Gold Pietersite average spiny oyster bead width:A Bit About The Piece This ladies' yellow gold solitaire ring is set with a rich, purplish blue tanzanite gemstone. Weighing 2. 81 carats, the AA grade tanzanite is an oval shape; when cutting the stone, brilliance was made a priority. The ring is a size 6. 75 by default and can be sized. Details, details The Stone: Tanzanite, natural stone count: 1 carat weight: 2. 81cts cut: faceted oval cut stone measurements (millimeters): 9. 95mm x 7. 22mm x 5.