Natural Carnelian · 14.55 ct · Oval Rose Cut · Yellowish Orange to Orange

$80.43

Natural 𝐂𝐚𝐫𝐧𝐞𝐥𝐢𝐚𝐧 weighing 𝟏𝟒.𝟓𝟓 𝐜𝐭, fashioned in an elegant 𝐨𝐯𝐚𝐥 𝐫𝐨𝐬𝐞 𝐜𝐮𝐭 and measuring approximately 𝟏𝟗.𝟎 × 𝟏𝟒.𝟒 × 𝟕.𝟎 𝐦𝐦. This translucent gemstone displays a warm 𝐥𝐢𝐠𝐡𝐭 𝐲𝐞𝐥𝐥𝐨𝐰𝐢𝐬𝐡-𝐨𝐫𝐚𝐧𝐠𝐞 𝐭𝐨 𝐨𝐫𝐚𝐧𝐠𝐞 colour, an included 𝐈𝟑-𝐜𝐨𝐦𝐩𝐚𝐫𝐚𝐛𝐥𝐞 𝐜𝐥𝐚𝐫𝐢𝐭𝐲 profile and 𝐞𝐱𝐜𝐞𝐥𝐥𝐞𝐧𝐭 𝐜𝐮𝐭 𝐪𝐮𝐚𝐥𝐢𝐭𝐲. 𝐍𝐨 𝐢𝐧𝐝𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐨𝐟 𝐭𝐫𝐞𝐚𝐭𝐦𝐞𝐧𝐭

1 in stock

NGB Reference: NGB-000892 SKU: FA-CHA024CA-001-001 Category: Brand:
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This attractive natural Carnelian weighs 14.55 carats and has been fashioned into an elegant oval rose cut, measuring approximately 19.0 × 14.4 × 7.0 mm.

The gemstone displays a warm light yellowish-orange to orange colour, characteristic of Carnelian, with a translucent appearance that allows light to penetrate the stone while preserving its rich internal colour and natural depth.

Carnelian is the orange to reddish-orange variety of Chalcedony, a cryptocrystalline form of Quartz composed primarily of extremely fine intergrowths of silica minerals. Its characteristic orange coloration is generally associated with finely dispersed iron-bearing compounds within the material.

The carefully executed rose cut consists of multiple facets rising across the upper surface of the gemstone. This cutting style is particularly effective for translucent material such as Carnelian, where the facets create changing reflections while allowing the stone’s body colour and internal structure to remain visually prominent.

This specimen shows an included clarity profile comparable to I3, with natural internal characteristics visible through the translucent material. These inclusions and structural features are consistent with natural Chalcedony and contribute to the individual character of the gemstone rather than preventing an attractive face-up appearance.

A major strength of this specimen is its excellent cutting quality. The well-defined rose-cut faceting, pleasing oval outline and substantial 14.55 ct size create a balanced and visually distinctive gemstone suitable for jewellery design, collection or presentation as an individual natural gem.

No indication of treatment has been recorded for this specimen.

With its warm orange colour, substantial size and excellent rose-cut faceting, this 14.55 ct natural Carnelian offers a distinctive combination of traditional gemstone material and refined cutting quality.

Overall Score: 82/100

NGB Grade:

Quality Evaluation

Color17.0/20
Clarity12.0/20
Cut18.0/20
Optical Performance17.0/20
Overall Appeal18.0/20

Evaluation Notes

This natural Carnelian presents a 𝐯𝐞𝐫𝐲 𝐠𝐨𝐨𝐝 𝐨𝐯𝐞𝐫𝐚𝐥𝐥 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐩𝐫𝐨𝐟𝐢𝐥𝐞, combining a warm yellowish-orange to orange colour with an attractive translucent appearance and a well-executed oval rose cut.

The stone shows natural internal zoning, fine cloudy areas and included characteristics consistent with its 𝐈𝟑-𝐭𝐲𝐩𝐞 𝐜𝐥𝐚𝐫𝐢𝐭𝐲 𝐩𝐫𝐨𝐟𝐢𝐥𝐞, but these remain relatively evenly distributed and do not overly disturb the face-up presentation. The 𝐞𝐱𝐜𝐞𝐥𝐥𝐞𝐧𝐭 𝐜𝐮𝐭 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 is a major strength, with well-defined rose-cut facets and a pleasing oval outline that enhance the colour and reflective character of the gemstone.

The combination of 𝐜𝐨𝐥𝐨𝐮𝐫, 𝐜𝐮𝐭𝐭𝐢𝐧𝐠 𝐪𝐮𝐚𝐥𝐢𝐭𝐲, 𝐭𝐫𝐚𝐧𝐬𝐥𝐮𝐜𝐞𝐧𝐜𝐲, 𝐬𝐢𝐳𝐞 𝐚𝐧𝐝 𝐨𝐯𝐞𝐫𝐚𝐥𝐥 𝐯𝐢𝐬𝐮𝐚𝐥 𝐚𝐩𝐩𝐞𝐚𝐥 supports a 𝐯𝐞𝐫𝐲 𝐠𝐨𝐨𝐝 𝟖𝟐/𝟏𝟎𝟎 𝐚𝐬𝐬𝐞𝐬𝐬𝐦𝐞𝐧𝐭.

Species

Quartz

Gemstone Variety

Carnelian

Color

Orange

Shape

Oval

Cut

Rose Cut

Treatment

Unheated, Untreated

Transparency

Translucent

Gemological Properties

Carat Weight14.55 ct
Dimensions19.0 × 14.4 × 7.0 mm
TransparencyTranslucent
ClarityI3
Refractive Index1.535 – 1.539
Hardness6.5–7 Mohs
Birefringence0.003 – 0.009
Crystal SystemTrigonal
LusterWaxy to resinous
Color Descriptionyellowish orange to orange
Transparency NotesTranslucent; assessed together with the specimen-specific clarity and internal characteristics.
Natural CharacteristicsThe Carnelian shows a naturally **translucent cryptocrystalline structure** with subtle internal colour zoning ranging from lighter yellowish-orange to deeper orange areas. Fine cloudy zones, minute natural inclusions and gentle variations in translucency are visible within the stone, consistent with natural Chalcedony. The internal features remain relatively even and do not strongly disrupt the face-up appearance. No significant open fissures are evident in the supplied views, while the warm colour distribution and natural internal structure contribute to the gemstone’s individual character.

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