US$ 24.99
5x + 8x 12x 41
They also say it should be replaced after a year (a year from the date on our sticker)
Test plate made of Cz (cubic Zirconia)
and by taking minimum and maximum readings for each
non-diamond
Dichroscope, folding Options_USB 5x + 8x 12x 41Summary Folds into a case (like a loupe), 20mm dia. If a stone is dichroic (transmits two colours at once) you will see the two distinct colours when viewed through a dichroscope. You can often see the two colours by viewing the stone from different directions, but this can be difficult (often impossible with stones is set in jewellery), it's easier to use a dichroscope. Is it easy to use? Yes. Limitations & Disclaimer For coloured stones only. This
US$ 24.99
US$ 47.99
US$ 39.99