handmade circuit board cluster necklace with diode, anatomical heart charm, resistor, and crystal bead
Large Heart Cluster Necklace
Large Heart Cluster Necklace
Large Heart Cluster Necklace
Large Heart Cluster Necklace
Large Heart Cluster Necklace

Large Heart Cluster Necklace

Regular price$48.00

  • In stock, ready to ship
  • Inventory on the way
  • Ships within business 2 days

This necklace makes a perfect gift for the biology-loving geek in your life!

I hand cut a piece of circuit board into a circle. It nestles under a layer of clear resin, which forms a beautiful domed top coat. The large circuit board charm is 1.2 inches (30 mm) tall. It sits with a cute anatomical heart charm, red diode, pink resistor, and coordinating Swarovski crystal bead. The necklace is attached to silver chain that is 24 inches (61 cm) long. If you'd like something longer, leave your request in the message box at checkout.

You'll receive a necklace that is similar to the one shown in the photos. 


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 order will ship in three days with tracking. You’ll also receive a jewelry care card.

  • 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.

Learn More About Us

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