High efficiency gem tester Retractable thermoelectric probe tip ensures constant pressure between probe tip and gemstone Industry’s thinnest probe tip (0.48mm)
Pale Pink boasts a high tinting strength and falls in the warmer temperature range A semi-opaque peachy pink that can be used as a base color for mixing fair to medium skin tones Color is made with finely ground pigment and has an ASTM lightfast rating of 1-Excellent
A highly opaque, non-yellowing titanium white; Uses a proprietary blend of oils that resists yellowing over time Has the same look and feel as Titanium White Soft Each color swatch has been tested for masstone, mixability, lightfastness, drying properties, pigment dispersion and viscosity
$13.75Original price was: $13.75.$12.89Current price is: $12.89.
A standard color on most palettes, Burnt Sienna is a warm brown with high tinting strength and a semi-transparent opacity rating A versatile earth tone, it is used in a wide range of painting techniques from masstone to mixes and glazes Each color swatch has been tested for masstone, mixability, lightfastness, drying properties, pigment dispersion and viscosity
Almost black in masstone, Greenish Umber is an opaque, cool green color used in many Renaissance palettes Maintains a very high tinting strength and creates a smoky slate gray when mixed with white; Excellent for use in landscape and seascape paintings Each color swatch has been tested for masstone, mixability, lightfastness, drying properties, pigment dispersion and viscosity
A deep, intense, yellow-undertone blue with an iridescent sheen; Very powerful tinting strength can overpower mixes and should be used in small amounts Brilliant greens can be achieved when mixed with cool yellows like Bismuth or Zinc; Semi-opaque, small amounts create beautiful, complex glazes; Extremely dark in masstone, can be used as a cool black Each color swatch has been…
$13.75Original price was: $13.75.$9.99Current price is: $9.99.
A warm, light earth tone with heavy yellow undertones, Yellow Ochre is a staple in creating skin tones It’s also widely used in landscapes, florals, and Renaissance palettes Each color swatch has been tested for masstone, mixability, lightfastness, drying properties, pigment dispersion and viscosity
This EASY to use genuine GTE Test kit will determine the karat value and purity of Gold, Silver, and Platinum Jewelry, scrap, bars, coins, and much more! - 10K, 14K, 18K, 22K, Silver, and Platinum Test Bottles with 2''x2'' Test Stone with Rubber Backing for Non-slip Desktop Testing! - GTE 30X Triplet Silver Eye Loupe Magnifier. Perfect for Inspecting small…
💍Determine dichroism: The dichroscope helps determine if a stone is dichroic, meaning it reflects two different colors. This is especially useful for differentiating stones of the same color from one another. 💍Side-by-side comparison: With the dichroscope, you can observe the two pleochroic colors characteristic of a given direction in a doubly-refractive gem side by side. This allows for easy identification…
【Essential Tool for Gemologists】Designed to facilitate gemstone examination by identifying optical properties such as single (isotropic) or double (anisotropic) refraction. 【Double Lens Functionality】Equipped with dual lenses to offer enhanced views, ensuring more accurate gemstone analysis. 【Built-in LED Illumination】Equipped with an energy-efficient LED light source for clear and consistent lighting during optical analysis.
Premium Wood Construction: Handcrafted with care, this storage box ensures durability and elegance. Spacious Design: The 5-slot layout accommodates up to 3 bottles and 2 stones (2''x2''), offering ample storage for your testing essentials. Portable and Versatile: Ideal for travel, estate sales, thrift shops, and more, this wooden box is designed for convenience wherever you go.
Premium bamboo construction ensures durability and elegance. Spacious 9-slot design accommodates up to 8 bottles, 2 stones (2''x2''), and an eye loupe. Compact dimensions (8'' x 3 1/2'' x 4'') make it ideal for travel and on-the-go testing.
