7.53 ct Facet Grade Unheated Ceylon Yellow Sapphire Rough from Endana, Sri Lanka

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Weight 7.53 ct
Dimensions 13.6 × 10.7 × 7.2 mm
Grade

Facet Grade

Variety

Sapphire Rough

Treatment

unheated

Mining Location

endana village around mining in Sri Lanka

Stone Identity & Quality

This is a 7.53 ct Facet Grade Ceylon Natural Unheated Yellow Sapphire rough, measuring 13.6 × 10.7 × 7.2 mm. The stone is sourced from Endana village around mining in Sri Lanka and remains in its natural unheated condition. It is presented as facet-grade rough, suitable for professional cutting study, gemstone dealers, lapidary planning, and buyers looking for natural Sri Lankan sapphire material.

Color & Visual Characteristics

The sapphire displays a medium yellow body color with natural brightness visible through the rough form. Under light, the yellow tone can appear stronger in thicker areas and lighter in more transparent sections. The final face-up color after cutting will depend on orientation, depth, surface removal, and how the cutter manages the natural internal structure.

Internal & External Features

This rough sapphire shows natural surface marks, rough skin, and internal features commonly seen in uncut all-natural sapphire material. These characteristics must be studied before cutting to identify the cleanest usable areas and the safest direction for preforming. The stone has useful depth and a solid body shape for cutting evaluation.

Cutting, Specimen, or Treatment Potential

As facet-grade rough, this yellow sapphire can be studied for a custom faceted gemstone. Possible cutting directions may include cushion, oval, fancy shape, or another design depending on the cutter’s judgment. No final cutting result, weight, or color outcome should be guaranteed before preforming. Proper orientation, inclusion management, and yield planning are important before any cutting decision.

Source & Ethical Position

Danushka Gems & Minings works with source-connected natural gemstones from Sri Lankan mining areas. This yellow sapphire rough is presented with origin transparency, honest rough evaluation, and practical cutting guidance. Our focus is to help buyers, cutters, dealers, and collectors understand the stone clearly before making a decision.

Frequently Asked Questions

This Ceylon yellow sapphire rough weighs 7.53 ct.

The stone measures 13.6 × 10.7 × 7.2 mm.

No, this sapphire is natural and unheated.

It is sourced from Endana village around mining in Sri Lanka.

Yes, it is facet-grade rough, but the final result depends on orientation, internal structure, surface removal, and the cutter’s planning.

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