Gemological Tools

Displaying 11 to 16 (of 16 products)

Product Image	Item Name-	Price
$Gemological Spectroscope Diffraction 18mm TSD-02$	Gemological Spectroscope Diffraction 18mm TSD-02 How the Spectroscope Diffraction works: The dispersive element (triangular prism or grating) can be used to decompose white light into...	$43.79 Add:
	Jade identification flashlight stepless dimming light jade lamp Features: The body comes with a scale: The wallet is easy to carry; Built-in high-capacity battery. Small diameter small pointed tip. Three...	$13.40 Add:
	Jade Identification Jadeite Charles Filter TJF01 Description: Optical characteristics: transmission of dark red light and a small amount of yellow-green light, absorb green light and other...	$10.39 Add:
	Professinal Jewelry Measuring Tools Dial Thickness Gauge TDC-20 Measures range: 0-20mm Accuracy: 0.1 Weight: 80g Color: white Packing: Elegant plastic box. Features: High quality cheap price	$8.00 Add:
	UV fluorescent lamp jewelry identification tool TQ00145 Description: l Gemstones of any color, luster, transparency, and shape can be observed using ultraviolet fluorescent lamps. The...	$263.00 Add:
	Yellow light xenon lamp full color spectrum identification jade Features: This flashlight is a full-color spectrum xenon lamp, which can individually identify jade, jewelry, porcelain, etc., and can also...	$42.20 Add: