1.75 mm = 0.02 carats. 2.00 mm = 0.03 carats. 2.25 mm = 0.05 carats. 2.50 mm = 0.06 carats. 2.75 mm = 0.08 carats. 3.00 mm = 0.10 carats. 3.50 mm = 0.18 carats. 4.00 mm = 0.24 carats.
| Gemstone Size | Qty 1, Round 5.50mm |
| Transparency | Transparent |
| Gemstone Colour | Purple |
| Gemstone Type | Amethyst |
| Cut Grade | Excellent |
| Item Length | 5.5 mm |
| Gemstone Shape | Round |
| Materials Sourced From | Australia |
| Gemstone Creation | Natural |
| Brand | Unbranded |
| Gemstone Treatment | Not Enhanced |
| Gemstone Form | Cut |
| Country Of Origin | Australia |
| Item Width | 5.5 mm |
What stands out about this unbranded stone is how it catches the light.