5mm Rainbow Sapphire Line Round Brilliant Cut - Calibrated September Birthstone This rare 1 kilogram bulk

This rare 1 kilogram bulk lot features stunning natural gemstones with unique petroleum and carbon inclusions that make each crystal truly one-of-a-kind

The popular Kashmir sapphire is blue

Which is making it durable and suitable for jewelry

The majority of these crystals are well formed

5mm Rainbow Sapphire Line Round Brilliant Cut - Calibrated September Birthstone This rare 1 kilogram bulkTotal Weight: 25 carats Total Quantity: 35 pieces Dimension: 5mm Calibrated Shape: Round Colors: Green, pink, yellow, orange, red, blue, purple Cut: Excellent Round Brilliant Origin: Ceylon Africa mixed Treatment: Other colors are Normal Standard Heat. red is beryllium heated Jewelry Designers would always love equally calibration sizes, multiple colors in Cut Faceted Gemstones. Our Rainbow sapphire fulfills your demand.