How to take pictures of gems?

The method of gem photography is: first shoot directly with point light source, and then shoot by mirror image principle. The purpose is to focus the light on a certain point of the gem, and the choice of background is also very important. Usually fur, velvet, etc. You can also choose, such as leaves and bamboo slips. Finally, the effect of photos can be improved by highlighting the light pattern characteristics when shooting.

Jewelry refers to the kind of stone or mineral that can meet the requirements of jewelry after grinding and polishing. Bright color, high hardness, will not change under the action of atmosphere and chemicals. Can be used as instrument bearings, abrasives, decorations, etc. Gems also refer to gems, which are the most beautiful and valuable minerals in rocks.