Профессиональный складной измеритель драгоценных камней с рубиновым
- Категория: Jewelry Tools & Equipment >>>
- Поставщик: Zhangzhou,Jinlu,Trade,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-16-2025 | 22.66 $* | 22.47 $* |
| Jul-16-2025 | 18.53 $* | 18.30 $* |
| Jun-16-2025 | 21.93 $* | 21.20 $* |
| May-16-2025 | 21.13 $* | 21.78 $* |
| Apr-16-2025 | 17.58 $* | 17.58 $* |
| Mar-16-2025 | 21.23 $* | 21.7 $* |
| Feb-16-2025 | 21.67 $* | 21.1 $* |
| Jan-16-2025 | 20.26 $* | 20.93 $* |
Характеристики
Product Description
Accurately distinguish the real nature of the gems in an instant | ||||||||
Supplied with synthetic leather pouch case | ||||||||
Approved by strict quality and safety standards for long and trouble-free life | ||||||||
Guaranteed high quality and accurate testing results | ||||||||
Professional Foldable Ruby Filter Gem Emerald
Identification Gemstone Tester TQ00092
Identification Gemstone Tester TQ00092
Ruby Filter is a filter that is extremely useful in
differentiating red stones such as Ruby, Spinel, Tourmaline, and Garnets from others that might look similar in comparison. Using
it is as simple as holding the filter close to your eye, look at the stones, examine your gems and reveal their true identity.
Features:
Accurately distinguish the real nature of the gems in an instant
Supplied with synthetic leather pouch case
Approved by strict quality and safety standards for long and trouble-free life
Guaranteed high quality and accurate testing results
Usage method 1: When there is sufficient sunlight, place the color filter lens between the naked eye and the test object in the
direction of the sun, and observe the color change of the test object. Chrome-stained gemstones usually appear dull red, while
natural gemstones usually do not change color.
Usage method 2: When natural light is insufficient, a full-spectrum flashlight or fiber optic lamp can be used as an alternative
light source.
Specifications:
100% New
Lens type: color filter.
Filter material: Optical fiber glass
Filter Diameter: 18mm
Body : Made of metal
Swing away metal case,Paint process
Dimension: 90x28x10/mm
Weight: 21g
Package:
1 x Gem Identifier
FREE Synthetic Leather Carry Pouch
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