Carat Round Blue

Blue Sapphire Certified Royal Blue 0.90 Carats Round Shape Natural Sri Lanka Gem


Blue Sapphire Certified Royal Blue 0.90 Carats Round Shape Natural Sri Lanka Gem
Blue Sapphire Certified Royal Blue 0.90 Carats Round Shape Natural Sri Lanka Gem
Blue Sapphire Certified Royal Blue 0.90 Carats Round Shape Natural Sri Lanka Gem
Blue Sapphire Certified Royal Blue 0.90 Carats Round Shape Natural Sri Lanka Gem

Blue Sapphire Certified Royal Blue 0.90 Carats Round Shape Natural Sri Lanka Gem    Blue Sapphire Certified Royal Blue 0.90 Carats Round Shape Natural Sri Lanka Gem

BLUE SAPPHIRE ROYAL BLUE 0.90 CARATS ROUND SHAPE - 20273 Finest Color of Blue Sapphire. 5.57 x 5.56 x 3.34 mm. Beautiful Center-stone for an engagement Ring. Heated to enhance Lustre and Color - The industry standard for Sapphire. Will make a Gorgeous Ring or Pendent accented with Diamonds.

Gem with High Lustre and Good Clarity. Large Sizes are Extremely Rare! A Gem of Lasting Beauty.

Refractive Index: 1.759-1.778 Hardness: 9 Chemical Comp: AL22O3 Density: 4.00 Crystal Group: Hexagonal The Sapphire belongs to the corundum group, with excellent hardness, exceeded only by Diamond -the hardest mineral on Earth. The oldest sapphire finds are in Ceylon, or Sri Lanka as it is known today where they are mined from ancient times. Ceylon sapphires are recognized by the luminosity of their light to mid-blue colors. Ranging from blue to purple and pink. Top-quality sapphires are extremely rare. Beauty, magnificent color, transparency, and durability are the main features. Color determines the value of a sapphire. Sri Lanka is known for the finest and the largest sapphires in the world. This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Gemstones". The seller is "cresla" and is located in this country: LK. This item can be shipped worldwide.
  1. Shape: Round
  2. Country of Origin: Sri Lanka
  3. Country/Region of Manufacture: Sri Lanka
  4. Certification: CGJ
  5. Natural/Lab-Created: Natural
  6. Gemstone Type: Sapphire
  7. Length: 5.57 mm
  8. Width: 5.56 mm
  9. Cut Grade: Good
  10. Variety/Type: Round
  11. Color: Royal Blue
  12. Gemstone Creation: Natural
  13. Item No: 20273
  14. Gemstone: Sapphire
  15. Transparency: Transparent
  16. Treatment: Heated
  17. Brand: Cresla
  18. Total Carat Weight (TCW): 0.90

Blue Sapphire Certified Royal Blue 0.90 Carats Round Shape Natural Sri Lanka Gem    Blue Sapphire Certified Royal Blue 0.90 Carats Round Shape Natural Sri Lanka Gem