16.23ct Rubellite Tourmaline, Oval Cut Loose Opal 52 carats

52 carats

44 faceted princess cuts

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

The Weight: 25

Synthetic Gemstone Rainbow Ring Pendant

16.23ct Rubellite Tourmaline, Oval Cut Loose Opal 52 caratsDeep Red Rubellite Tourmaline Stone Stone Variety Rubellite, natural Stone Group Tourmaline Weight (carats) 16. 23cts Weight (grams) 3. 25g Dimensions (millimeters) 18. 70mm x 16. 93mm x 7. 54mm Dimensions (inches) 0. 75" x 0. 66" x 0. 3" Origin likely Brazil Shape faceted oval cut Material Grade B+ Colors dark purple red Treatments Enhancements none Mohs Hardness 7 to 7. 5 SKU Number #1051 Additional Notes Round circles seen in the photos and video