Gemmological microscope Type_Approved and it can also be

and it can also be different in different directions

you missed the stone and touched the setting)

After 1 year proof of purchase required and £6

Weighs down to 0

5% false negative rate) providing the colour is 'clear' (colour D to J) and the size is at least 0

Gemmological microscope Type_Approved and it can also beDetails Switchable to 20X or 40X magnification. Built in stone holder to hold the stone at any angle. Flexible lighting system: fixed 45 degree spot (dimmable), 45 degree flatlight, under stage light (dimmable), attachment for dark field illumination (the light 'seeps' in around the edge). Of course, the optical quality is good too, which is what you need for examining inclusions in gemstones. Guarantee: 1 year