A calliper is an instrument to measure the different dimensions of a diamond. This way we can determine if the diamond meets the needed requirements. On a calliper the measuring units are displayed both in carat and in millimetres so that we can make a clear comparison. Not only diamonds, but also rings can be measured. Here we are dealing with a ring sizer where the ring size is calibrated. Determining the exact size of the finger correctly is important to know big the ring with the diamond should be.

Jewellery in the spotlight

  • 1.55 carat diamond halo earrings in white gold From ¥ 29.490 (excl. VAT)
  • 0.50 carat solitaire ring (half set) in yellow gold with side diamonds From ¥ 22.230 (excl. VAT)
  • 1.20 carat solitaire diamond ring in white gold with side diamonds From ¥ 24.650 (excl. VAT)
  • 1.00 carat classic diamond earrings in white gold with six prongs From ¥ 4.450 (excl. VAT)
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