0.5ct Round Faceted Ruby 4.8x2.5mm Bergeon 4344.9 Presto Watch Crown & Split Stem Removing Tool The reversible case holding jaws

The reversible case holding jaws

Item Weight: 983g / 34

A*F Swiss - Angled Jaws - Casting

Anodized aluminum frame with non-slip base

0.5ct Round Faceted Ruby 4.8x2.5mm Bergeon 4344.9 Presto Watch Crown & Split Stem Removing Tool The reversible case holding jawsRubys hues vary from orangey red to purplish red and the presence of chromium is the trace element that causes the unparalleled ruby red colour. The most valuable colour is the pigeons blood variety which is a vibrant red without any orange or purple tint. Some rubies display the gemmological phenomenon called asterism where cabochon cut stones have a whitish star on top of the dome. This is created by fine intersecting rutile needle inclusions. ;