150$
| Colour : | Cornflower blue |
| Weight: | 0.25 Ct |
| Dimension: | 4.8 x 3.5 x 2.25 mm |
| Treatment: | Standard Heated |
| Shape: | Pear (drop) |
| Clarity: | Loupe Clean |
| Variety: | Natural Blue sapphire |
| Species: | Natural Corundum |
| Type: | Loose Faceted Gemstone |
| Origin: | Ratnapura , Sri Lanka 🇱🇰 |
| QualityGrade: | High Quality Commercial Grade |
| Birthstone: | September |
| Zodiac Sign: | Capricorn ♑ / Aquarius ♒ |
| Planet: | Saturn |
Blue sapphire can also be worn as the September month birthstone. Nowadays it is widely used for engagement rings and is a popular gem even among investors and collectors. The colour of blue sapphires is due to the trace amount of element iron and titanium, which combine with the major aluminium oxide.
