Red and Black Jeweler and Watchmaker Loupe, 3x to 15x

Jeweler and watchmaker loupe: inspect jewelry, gemstones and movements in close-up

This jeweler's loupe rests against the eye, like a watchmaker's loupe, and leaves both hands free to examine a piece of jewelry, hallmark, stone or watch movement. Its black body is encircled by a red ring, its glass is optical, and it is available in 3x, 5x, 10x or 15x depending on the fineness of the detail to be observed.

Why choose this jeweler and watchmaker loupe

• Four magnifications: 3x for an overview, 5x for routine examination, 10x for hallmarks and stones, 15x for fine detail
• Hands-free: the loupe rests against the eye, allowing you to hold the piece in one hand and the tool in the other
• Optical glass: the lens is made of glass and unscrews from the body of the loupe, as shown in the disassembly photos
• Compact format: it slips into a jacket pocket or a tool case
• Black body and red ring: a sharp contrast that makes it easy to spot on the workbench

Jeweler's loupe: what is it used for?

The jeweler uses it to read hallmarks on a ring or bracelet, check the condition of a setting, examine the prongs of a stone or spot a solder joint. The watchmaker uses it to check a watch movement, balance wheel, dial or scratched crystal. Collectors, numismatists and philatelists also find it useful for reading the fine details of a coin or stamp.

It is a workshop tool: it complements your equipment but does not replace a display. To display your jewelry, discover our jewelry busts and jewelry trays.

Choosing your loupe magnification: 3x, 5x, 10x or 15x

The higher the magnification, the narrower the field of view and the shorter the focusing distance. 3x is suitable for an initial overview, 5x for the routine examination of a piece of jewelry, 10x for checking hallmarks and inclusions, and 15x for observing the finest detail. If you are unsure, 10x is a good compromise for jewelry work.

Using and maintaining a jeweler's loupe with optical glass

Place the loupe in the eye socket, between the brow bone and the cheekbone, then bring the piece close until you get a clear image. Clean the glass with a clean, dry microfiber cloth, without solvent. Store the loupe away from dust and do not leave it in the sun, as a lens can concentrate light.

Frequently asked questions about the jeweler and watchmaker loupe

Which magnification should I choose to read a hallmark?
10x magnification is the most common for reading a hallmark or examining a stone. 5x is suitable if you are looking for a wider field of view.

Can this loupe be held in the hand?
It rests against the eye, leaving both hands free to handle the jewelry and the tool.

Is the glass removable?
Yes, the lens unscrews from the body of the loupe, making it easier to clean each side.

Can it be used for watches?
Yes, it is used to observe a movement, dial or crystal, just like a classic watchmaker's loupe.

Can the colors vary?
The images show a red ring on a black body, as well as models with a black ring. Magnification is the selection criterion on the product page.

Why order this loupe from Présentoirs à Bijoux

We offer jewelers and individuals the tools and displays that complement the presentation of jewelry. Returns are possible within 14 days, with a 2-year legal guarantee of conformity.

Choose your magnification and inspect every detail of your jewelry.

Type: Jeweler and watchmaker loupe to rest against the eye
Material: metal body, optical glass
Colors: black body, red ring
Magnifications: 3x, 5x, 10x or 15x
Use: hallmarks, gemstones, watch movements, dials