Natural Royal Blue Sapphire — 4.06 Carat
AUD 15,410.00
This natural royal blue sapphire oval gemstone features a monumental royal blue hue. This oval sapphire comes with certification F250617, ensuring authenticity and quality. Its massive 4.06 Ct size makes it ideal for a striking blue sapphire necklace. Perfect for luxurious sapphire jewellery, this natural gemstone is an excellent choice for those looking for a high-quality royal blue sapphire.
- Gemstone: Natural Royal Blue Sapphire
- Weight: 4.06 Carat
- Shape & Cut: Oval / Mixed Cut
- Colour: Royal Blue
- Dimensions: 9.73 × 7.35 × 6.50 mm
- Transparency: Transparent
- Refractive Index: 1.762 – 1.770
- Birefringence: 0.008
- Hardness: 9 (Mohs Scale)
- Absorption Spectrum: Iron Spectrum
- Certificate Number: F250617
- Vivid Royal Blue Hue – Deep, luxurious color highly prized in sapphires
- Excellent Transparency – Clear and brilliant, enhancing light reflection
- Oval Mixed Cut – Precision cut for maximum sparkle and elegance
- Durable & Timeless – Hardness of 9 ensures lasting beauty and wearability
Perfect as a centerpiece for rings, pendants, or bespoke jewelry, this sapphire radiates sophistication and timeless luxury.
A premium collector-grade gemstone, chosen for its exceptional color, clarity, and brilliance—ideal for connoisseurs and luxury jewelry designs.