1 4

78756

AGTA

Black Spinel Round Rose-Cut Cabochon

Black Spinel Round Rose-Cut Cabochon

Priced per Pack of 6
₩21,415
₩21,415
세일 품절
배송은 결제 시 계산됩니다.
Stone Size

Delivery time: 2–3 weeks
Estimated arrival: Jan 04, 2026 – Jan 11, 2026

This round, rose-cut black spinel is a budget-friendly alternative to black diamond and other more expensive gemstones; the hardness makes it an appropriate choice for adding dramatic black gems to any type of jewelry, even those that get the most wear. Black spinel, an opaque variety of vitreous magnesium aluminum oxide, is relatively hard (8 on the Mohs hardness scale) and takes a high polish, giving it an appearance similar to more costly black gemstones. Because the gemstone is opaque it has no refractive brilliance but, with a high polish, the facets can reflect light for an attractive presentation. In folklore, black spinel is believed to be protective, assuaging sadness and rebuilding relationships. A favorite of yesteryear, this rose-cut faceting features a flat base (no pavilion) and a crown made up of triangular facets.

Specifications

Brand:
AGTA
Clarity:
Opaque
Color:
Black
Cutting center:
Thailand
Enhancement:
None (N)
Gemstone type:
Spinel
Mineral source:
THAILAND
Mohs hardness:
7.5–8
Price per unit:
Priced per Pack of 6
Specific gravity:
3.58–3.61
Stone shape:
Round
Stone size:
2mm
Stone type:
Natural
전체 세부정보 보기