handmade copper recycled circuit board necklace in marquis shape with hammered square and faceted copper bead
Copper Marquise Necklace
Copper Marquise Necklace
Copper Marquise Necklace
Copper Marquise Necklace
Copper Marquise Necklace

Copper Marquise Necklace

Regular price$65.00

  • In stock, ready to ship
  • Inventory on the way
  • Handmade to order, ships in 3-6 days

This makes a perfect gift for the geek in your life!

I hand cut a piece of dark brown circuit board into a marquise shape. I carefully removed the brown solder masking to reveal the bright copper traces underneath. The circuit board nestles under a layer of smooth resin, which forms a top coat that is beautiful and protective. The pendant is about 1-3/4" (4.5 cm) tall including the hammered square element.


This will come on an 18 inch (46 cm) antiqued copper cable necklace as shown (if you want something longer, just leave a note at checkout). Your necklace attractively packaged ready for gifting! Your necklace will vary slightly from the one shown due to variations in design on the circuit board. 

Find more copper circuit board jewelry options here: https://circuitbreakerlabs.myshopify.com/collections/copper-collection


All items are shipped in a black cotton-filled gift box for protection and wrapped in bubble wrap. All shipping materials used are recyclable. Your jewelry will ship within five business days with tracking.

  • Are these circuit boards real? YES, and they really are this colorful!

  • We handcraft these products ourselves in our DC-based studio

  • Need a lot of something? Contact us for bulk rates

  • If you'd like us to include a gift message with your order, please leave instructions in the "order note" text box in your cart

  • Want to pick up locally in DC? Leave your request in the "order note" text box on the cart page and we'll get in touch to make arrangements
  • Resin is remarkably durable. However, if needed, polish resin (and metal) with a soft cloth. You can use gentle abrasives (like a silver polishing cloth)

  • Prevent tarnish by storing in an air-tight container

  • Adjust cuff bracelets by supporting the circuit board in the palm of your hand and moving the bands. Do not squeeze/tighten the band while the bracelet is being worn

  • Broken chain? Something else awry? Contact us for help

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About Us

Because Science is a love letter to all things STEM, particularly the fusion of art and science. A lot of the products you’ll find here and in our shop are handmade in our very own design lab, while some are the brainchild of other creators. We celebrate it all because science literally makes the world go ‘round.

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