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Square Cushion Cut Lab Created Blue Sapphire Gemstone

These loose square cushion-cut lab-created blue sapphire gemstones are available for a custom-built ring by Nodeform Jewelry. Select your stone size & type, then select a ring setting that fits the shape and size of the selected stone. Add both to your cart and we'll create your ring!

Lab-Grown Sapphire Specs:

  • Sizes: 5mm/0.8ct, 6 mm/1.3ct, 7 mm/2.3ct, 8mm/3.4ct, 9mm/4.7ct
  • Treatment: Lab Created
  • Some sizes may take 4 weeks to be custom made

 

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Made with recycled precious metals

We use recycled metals derived from post-consumer sources, including recycled jewelry and industrial products. The goal is to reduce or even better eliminate the need for additional mining of precious metals.  Learn more about the different precious metals we use in our jewelry and their pros and cons. 

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Ready to gift or enjoy

Your jewelry comes in a lovely gift box, ready to gift, propose or enjoy.