| Weight | 1.57 Ct |
|---|---|
| Dimensions | 7.7 × 5.9 × 4.1 mm |
| Variety | Blue Sapphire |
| Color | Royal blue |
| Clarity | VVS |
| Treatment | Standard Heated |
| Mining Location | Ratnapura village around mining in Sri Lanka |
| Shape | oval mixed cut |
This natural blue sapphire weighing 1.57 carats is sourced from Ratnapura village around mining in Sri Lanka, one of the most recognized gemstone-producing regions in the gem island Sri Lanka. Sri Lankan sapphires are known for their stable color, clarity, and long-standing reputation in the global gemstone market.
This gemstone displays a strong royal blue color with even saturation and excellent visual balance. The oval mixed cut is designed to combine brilliance and depth, allowing the stone to reflect light efficiently while maintaining color concentration.
With VVS clarity, the gemstone shows a very clean internal structure, supporting high transparency and consistent brightness. The stone has undergone standard heat treatment, a widely accepted practice in the sapphire trade to enhance color and improve overall appearance.
Blue sapphire belongs to the corundum mineral family, with a hardness of 9 on the Mohs scale, making it highly durable and suitable for long-term jewelry use, including rings and daily-wear pieces.
This sapphire is ideal for jewelers, gemstone dealers, and collectors looking for a well-proportioned, clean, and reliable Sri Lankan stone with strong color and good cutting performance.
Gemstone Details
Weight: 1.57 ct
Measurements: 7.7 × 5.9 × 4.1 mm
Shape: Oval Mixed Cut
Color: Royal Blue
Clarity: VVS
Treatment: Standard Heated
Variety: Natural Blue Sapphire
Species: Corundum
Origin: Ratnapura village around mining in Sri Lanka
Certification: Available
Frequently Asked Questions
Yes, this is a natural blue sapphire formed through geological processes.
Yes, it has undergone standard heat treatment, which is widely accepted in the gemstone industry.
It was sourced from Ratnapura village around mining in Sri Lanka.
Yes, sapphire is highly durable and ideal for rings, pendants, and other jewelry.
Sri Lanka, known as the gem island Sri Lanka, produces gemstones with reliable origin, natural color, and strong market reputation.
Yes, this stone is well-suited for custom jewelry designs due to its clarity, color, and balanced cut.
