Sapphire Archive

Sapphire

Types of Sapphire

Types of Sapphir Types of Sapphire by Ardamun Ramdeva It is estimated that over 90-95% of the sapphires in the market today are heat-treated. Sapphires are also treated by …
Sapphire

Synthetic sapphires

Synthetic sapphires by Ardamun Ramdeva Having identical chemical composition and physical properties of natural sapphires, synthetic sapphires, over the years, have achieved a high degree of perfection. The many …
Sapphire

Sapphire facts

Sapphire facts by Seema Susheel The change in color is due to different element present inside the core of the sapphire crystal. For example if there is an element …
Sapphire

Star Sapphire

Star Sapphire by Nasrina Parvin Khan A good Star Sapphire should be eye clean and have velvet like softness, as opposed to diamond like transparency. INTRODUCTION OF STAR SAPPHIRE …
Sapphire

Blue Sapphire

Blue Sapphire by Erum Sapphire occurs in metamorphic rocks, lavas and pegmatites however production is mostly from placer gravels. Major areas include Sri Lanka, Australia, Kashmir, Myanmar (Burma), Thailand, …