Gia Code Display Diamond Tester Diamond Waist Mirror Cutting Observation Mirror
Product Name: Diamond Counter Inspection Set in Toolbox
Tools: ring holder + magnifying glass + diamond holder + cut mirror + diamond girdle mirror + ring measuring rod + tweezers + red laser pointer + gemstone holder + ring measuring ring + ring ring band
Tools: ring holder + magnifying glass + diamond holder + cut mirror + diamond girdle mirror + ring measuring rod + tweezers + red laser pointer + gemstone holder + ring measuring ring + ring ring band
Size：40*16*7cm
Diamond pen a professional identification of diamonds and their imitations authenticity.
Instructions for use: First install the 9V battery ① switch to the "left" toggle, the cobalt pen began to warm up, the light READY green light is on, you can begin to test the diamond. Use the tip of the pen perpendicular to the diamond test. Measured to be a real diamond will have a drip drip drip sound (and the display light will be lit to 8 or more)
②. Switch to the "right" toggle, the front end of the test pen to open the lid will be bright fluorescence, you can also measure whether the cobalt stone fluorescence.
③. When the POWER' light is red, it reminds the battery is almost dead and needs to be replaced with a new one.
Instructions for use: First install the 9V battery ① switch to the "left" toggle, the cobalt pen began to warm up, the light READY green light is on, you can begin to test the diamond. Use the tip of the pen perpendicular to the diamond test. Measured to be a real diamond will have a drip drip drip sound (and the display light will be lit to 8 or more)
②. Switch to the "right" toggle, the front end of the test pen to open the lid will be bright fluorescence, you can also measure whether the cobalt stone fluorescence.
③. When the POWER' light is red, it reminds the battery is almost dead and needs to be replaced with a new one.
