- tt13
- Spinel (Macle Twin)
- Mogok, Burma
- Miniature, 4.0 x 3.1 x 2.9 cm
- Ex. Wayne Thompson
- SOLD
An unusually gemmy 9 mm spinel perched on marble matrix. This spinel crystal is twinned in the form of a macle (also occurring in diamonds). Such crystals are rare, on matrix, all the more so given the current embargo on trade with Burma.