Rough Emerald Gemstones
Gemstones & Minerals

Rough Emerald Gemstones

This lot consists of approximately 155.5 carats of rough, uncut emerald gemstones, as indicated by the purple ink notation on the paper. The specimens exhibit a range of saturated green hues, from medium to deep forest green, characteristic of beryl. Physically, the gemstones display natural hexagonal crystal systems and irregular fracturing typical of mined rough material. These stones are semi-translucent to opaque, with visible internal inclusions such as fissures, veining, and cloudy 'jardin' patterns that are standard for natural emeralds. The surface texture is rugged and matte, lacking the polish of finished jewels, which confirms their status as raw minerals. Each piece varies in size, appearing to range from 3mm to 10mm in length. While there are no visible maker's marks on the stones themselves, their presentation on white paper suggests they are part of a wholesale or gemological sorting process. The overall quality appears consistent with material suitable for cabochon cutting or specimen collection, though some pieces suggest higher-grade clarity potential near the core. There are no signs of artificial treatment visible to the naked eye, although professional testing would be required to rule out oiling, which is a common trade practice for this age and type of mineral.

Estimated Value

$450.00 - $650.00

Basic Information

Category

Gemstones & Minerals

Appraised On

May 4, 2026

Estimated Value

$450.00 - $650.00

Item Description

This lot consists of approximately 155.5 carats of rough, uncut emerald gemstones, as indicated by the purple ink notation on the paper. The specimens exhibit a range of saturated green hues, from medium to deep forest green, characteristic of beryl. Physically, the gemstones display natural hexagonal crystal systems and irregular fracturing typical of mined rough material. These stones are semi-translucent to opaque, with visible internal inclusions such as fissures, veining, and cloudy 'jardin' patterns that are standard for natural emeralds. The surface texture is rugged and matte, lacking the polish of finished jewels, which confirms their status as raw minerals. Each piece varies in size, appearing to range from 3mm to 10mm in length. While there are no visible maker's marks on the stones themselves, their presentation on white paper suggests they are part of a wholesale or gemological sorting process. The overall quality appears consistent with material suitable for cabochon cutting or specimen collection, though some pieces suggest higher-grade clarity potential near the core. There are no signs of artificial treatment visible to the naked eye, although professional testing would be required to rule out oiling, which is a common trade practice for this age and type of mineral.

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