We Offer Unconditional Guarantees On Everything We Sell. Better Than MoneyBack Guarantee

All the prices listed on the website are in USD

Cart

Cart

Lab Created Dark Ruby# 7, Asscher

Total: $64.52$120.00

Clear

CHEMICAL PROPERTIES

  • Chemical Composition: Al2O3 (Aluminium Oxide)
  • Hardness: 9 Moh’s Scale
  • Refractive Index: 1.76
  • Density: 3.98 – 4.1 g/cm3
  • Dispersion: 0.018
  • Purity: 0.9999
  • Manufacturing Process: Verneuil / Flame Fusion