Фото - Attestation and Grading Rough Spinel +380955855588

 
Attestation and Grading Rough Spinel +380955855588
GEM-EXPERT Ltd Chief Gemologist, Viland Dannecker China, Beijing Tel. +8613051139006

Meizu PRO 5 [3 фото]
Красота / Beauty



5312 x 3984
Attestation and Grading Rough Spinel +380955855588


5312 x 3984
Attestation and Grading Rough Spinel +380955855588


5312 x 3984
Attestation and Grading Rough Spinel +380955855588


1514 x 1514
Attestation and Grading Rough Spinel +380955855588

A cobalt spinel from Luc Yen district in Vietnam with one yellow rutile needle penetrating straight thru it. 1.00ct. Lighter color in daylight compared to this darkfield loupe photo.

636 x 358
Attestation and Grading Rough Spinel +380955855588

About five multiphase inclusions associated with colorless carbonate crystal are seen in the spinel’s center, shown using diffused brightfield illumination. FOV: 2.4 mm.
Photo credit: Victoria Raynaud/GIA