4mm Black Zirconia Ceramic Ring Core Blank Channel for Inlay - Opal & Findings

4mm Black Zirconia Ceramic Ring Core Blank Channel for Inlay

  • $25.00
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4mm Black Zirconia Ceramic Ring Core Blank Channel for Inlay

This is a beautiful black ceramic ring blank, highly polished with beveled edges. The Zirconia ceramic material is tough and durable with hypoallergenic properties. A custom-made center channel groove is perfect for adding your inlay material like crushed opal. Perfect for creating your own unique ring creations.

  • Material: Superior scratch-resistant zirconia ceramic
  • Ring: 4mm x 2.2mm
  • Channel: 2mm x 1.4mm
  • Fit: comfort domed
  • US standard whole and half-size ring blanks available

Note: Measurements are close/approximate.

MATTE FINISH AVAILABLE: The entire ring is sandblasted by hand.

Customer Reviews

Based on 3 reviews
67%
(2)
33%
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J
Judy Bond
NPS score:
0 (Not at all likely)
10 (Extremely likely)
Likes: Nice quality product, fast shipping
NPS score:
0 (Not at all likely)
10 (Extremely likely)
Great ring cores

I’ve ordered a few of these black zirconia ceramic ring cores. They’re super nice, easy to work with and always turn out nice when finished.

C
Carolyn Johnson

4mm Black Zirconia Ceramic Ring Core Blank Channel for Inlay

R
Rachelle Madson
NPS score:
0 (Not at all likely)
10 (Extremely likely)
Likes: Speed of delivery, quality of product
NPS score:
0 (Not at all likely)
10 (Extremely likely)
Favorite Rings

They don’t scratch and every color of opal looks gorgeous in these. Perfect width for ladies who don’t want a thick ring.


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