Description
- 'Atar' are authorized genuine seller of this listing and we will absolutely send you one FREE Gift with your item.
- 'Atar' is a India's No: 1 All Type Gemstone & Jewellery Tool Store.
- Diamond indicator will be showed if the stone is a REAL diamond (Green light)
- Metal alert (continuous buzzing sound when user accidentally touches metal rather than stone )
- If stone is Fake crystal, a simulant such as cubic zirconium ( CZ ), will be no reaction
Real Diamonds are indicated by sound and light signals. This easy-to-use, handheld gadget measures the thermal conductivity of the tested sample/stone and has an LCD display, LED lights and emits audible sounds to give accurate readings time after time.
