Ruby Carat Weight Calculator
Here's a comprehensive table to help understand the carat weight of rubies:
| Carat Weight (ct) | Approximate Dimensions (mm) | Specific Gravity | Notes |
|---|---|---|---|
| 0.25 | 4.0 x 3.0 x 2.0 | 4.0 | Small ruby, often used in clusters or accents |
| 0.50 | 5.0 x 4.0 x 2.5 | 4.0 | Popular size for rings and small pendants |
| 0.75 | 6.0 x 4.5 x 3.0 | 4.0 | Medium size, often used in various jewelry |
| 1.00 | 6.5 x 5.0 x 3.0 | 4.0 | Classic size, common in solitaire settings |
| 1.50 | 7.5 x 5.5 x 3.5 | 4.0 | Larger ruby, higher value and rarity |
| 2.00 | 8.0 x 6.0 x 4.0 | 4.0 | Significant size, often in high-end jewelry |
| 3.00 | 9.0 x 7.0 x 4.5 | 4.0 | Very large ruby, rare and valuable |
| 5.00 | 11.0 x 8.0 x 6.0 | 4.0 | Exceptional size, highly prized |