Natural Kataragama Sapphire Crystals – Sri Lankan Rough Sapphire

Discover the natural beauty of Kataragama sapphire crystals, associated with the gemstone-bearing region of Kataragama in southern Sri Lanka. These natural rough sapphire specimens are appreciated by gemstone collectors, lapidaries, jewellery designers and mineral enthusiasts for their distinctive crystal formations and natural characteristics.

Sapphire belongs to the corundum mineral family and is valued for its hardness, durability and wide range of natural colours.

Natural Characteristics of Kataragama Sapphire Crystals

Kataragama sapphire crystals can display different characteristics depending on their individual geological formation:

• Natural crystal shapes: Rough formations with distinctive surfaces and growth features.
• Colour variations: Blue and other natural sapphire colours, depending on the specimens.
• Transparency: Transparent, translucent or opaque crystal material.
• Internal inclusions: Natural inclusions, fractures and growth patterns.
• Crystal size: Individual specimens can vary in weight and dimensions.

Kataragama Sapphire Crystals for Gem Cutting

Natural sapphire crystals can be evaluated for faceting based on their colour distribution, transparency, internal structure and usable crystal dimensions.

Experienced gem cutters examine each specimen to identify suitable cutting orientations and estimate potential finished gemstone yield. Depending on the crystal’s condition, some pieces may be suitable for faceted gemstones, while others are better preserved as natural mineral specimens.

Collecting Natural Sapphire Crystals

Natural Kataragama sapphire crystals are also attractive to mineral collectors who appreciate the original formations of gemstones before cutting and polishing. Their individual shapes, colours and internal features make every specimen different.

Explore Kataragama Sapphire Crystals from Sri Lanka

Whether you are a gemstone collector, professional gem cutter, jewellery designer or gemstone enthusiast, explore the natural characteristics of Kataragama sapphire crystals.

Contact us for available specimens, crystal weights, photographs, specifications and prices. Worldwide gemstone enquiries are welcome.