Facet Grade Natural Top Quality Kaka Neelam Dark Blue Sapphire Rough

Discover the distinctive beauty of natural Kaka Neelam dark blue sapphire rough, a deep blue sapphire variety sought after by gemstone enthusiasts, cutters, collectors and jewellery designers. Known by the Sri Lankan trade name “Kaka Neelam”, dark blue sapphire rough is valued for its rich colour and potential for precision gemstone cutting.

Characteristics of Kaka Neelam Dark Blue Sapphire Rough

The quality and value of natural dark blue sapphire rough depend on several important characteristics:

• Dark Blue Colour: Colour tone, saturation and consistency influence the appearance and desirability of the sapphire.
• Clarity: Internal inclusions, fractures and other natural features affect transparency and cutting possibilities.
• Transparency: The amount of light passing through the rough influences the potential appearance of the finished gemstone.
• Carat Weight: Rough weight and dimensions help determine the possible finished gemstone size.
• Crystal Structure: Natural shape and condition influence suitable cutting designs.
• Cutting Yield: Expected finished weight and the quality of the polished stone are important valuation factors.
• Treatment Status: Heating and other treatments can influence market value and should be assessed where possible.

Faceting Potential of Dark Blue Sapphire

Facet grade Kaka Neelam rough can be evaluated for different precision cutting designs, including oval, cushion, round and other shapes. Experienced gem cutters assess the colour distribution, clarity and internal structure to determine the best cutting orientation.

The right cutting approach can help balance colour, brilliance and overall gemstone appearance.

Kaka Neelam Dark Blue Sapphire Rough Price

There is no universal fixed price for natural Kaka Neelam dark blue sapphire rough. Its value depends on colour quality, clarity, transparency, weight, treatment status, verified origin and estimated cutting yield. Each specimen requires individual evaluation before an accurate price can be determined.

Contact us for available natural dark blue sapphire rough, detailed photographs, gemstone information and personalised price quotations.