With a size range of 3-4mm and a brilliant cut, these beads showcase opalescence, color change, and cat's eye effects. The gemstones are slightly included, but the transparency and clarity are still excellent.
| Transparency | Translucent |
| Gemstone | Iolite |
| Shape | Bead |
| Gemstone Type | Iolite |
| Number Of Pieces | More Than 25 |
| Size | 3-4mm |
| Item Length | 4 mm |
| Gemstone Shape | Brilliant Cut |
| Gemstone Creation | Natural |
| Gemstone Treatment | Not Enhanced |
| 1 Strand Rondelle No.of Piece | 140-150 |
| Style | Micro Faceted |
| Gemstone Clarity Grade | Slightly Included |
| Item Width | 4 mm |
| Natural/Lab-Created | Natural |
| Gemstone Color | Blue |
| Cut Grade | Excellent |
| Item Depth | 3 mm |
| Certification | GTL |
| Brand | Treasuregems14 |
| Gemstone Form | Cut |
| Country/Region Of Manufacture | India |
| Country Of Origin | Burma |
| Wholesale | Yes |
I like that Treasuregems14 lists the exact measurements down to the millimeter.