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Free 3D models · STL · 3DM · OBJ · GLB

Ear cuff, free 3D model

A small domed band, open at one side, that slides onto the rim of the ear (no piercing needed) and squeezes gently to stay put. Set the size, width and opening, then download it. Free, with no account.

Ear cuff 3D model

Building the 3D model…

11.0 mm
3.0 mm
1.3 mm
3.5 mm

Preview in

14k gold
–
18k gold
–
Platinum
–

Metal weight for one earring.

STL: the metal only, ready for a slicer or a casting house. 3DM opens in Rhino and Matrix with metal and stones on their own layers. OBJ and GLB include the stones. All in real size.

The model

What you're downloading

  • Size: 11 mm across the inside, open 3.5 mm, to slide on where the ear's rim is thinnest.
  • Band: 3 mm wide and 1.3 mm thick, domed outside and flat inside, with round ends.
  • Files: built in your browser when you click, exactly as you set it. STL, 3DM and OBJ are in millimetres (STL and 3DM Z-up); GLB is in metres, as the format requires.

Metal weight

How much does an ear cuff weigh?

Measured from the 3D model, metal only per earring, with everything else as first shown above. Real pieces vary a little with the alloy and finishing.

Weight per cuff by inside diameter

Diameter10k gold14k gold18k goldPlatinumSterling silver
9 mm 1.1 g1.2 g1.4 g1.9 g0.94 g
10 mm 1.2 g1.3 g1.6 g2.2 g1.1 g
11 mm 1.3 g1.5 g1.8 g2.4 g1.2 g
12 mm 1.4 g1.6 g1.9 g2.6 g1.3 g
13 mm 1.6 g1.8 g2.1 g2.9 g1.4 g
14 mm 1.7 g1.9 g2.3 g3.1 g1.5 g

What's the metal worth? 2 grams of 18k gold or 2 grams of platinum.

Questions

About this model