Crystal Collar Necklace
A collar necklace lined with sphere-cut zirconia crystals that sits across the neckline with a clean, refined presence. Fits all sizes, stays in place and won't tarnish.
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Due to high demand, limited quantities available
Description
A collar necklace lined with sphere-cut zirconia crystals that sits across the neckline with a clean, refined presence. Fits all sizes, stays in place and won't tarnish.
Details
Each piece in our collection is crafted with intention—balancing timeless design with modern responsibility. We use only high-quality, ethically sourced materials, working closely with skilled artisans who bring every detail to life with care and precision.
Our commitment to sustainability extends from recycled precious metals to responsible stone sourcing and mindful production practices. Whether it's a gift or a personal keepsake, your jewelry is made to last—and made to matter.
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Crystal Collar Necklace
Behind the scenes
Wear It. Feel It. Mean It.
Billy Bonjé is more than jewellery it's a statement. Born from the shores of Cape Town, every piece carries a story worth telling and a purpose worth wearing.
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Sophie K.
March 2025
Bought this as a gift for my sister and she absolutely loved it. The quality is way better than I expected for the price.
✓ Verified purchase · Letter Necklace

Sarah M.
March 2025
Honestly had never heard of Billy Bonjé before, just stumbled across the socials. Wasn't sure what to expect but the price felt right so I went for it. The necklace arrived faster than expected, packaged beautifully.
✓ Verified purchase · Marya Sunglasses

Emma V.
March 2025
I saw it on Instagram and just went for it, so glad I did. The packaging already felt like opening a luxury gift. And honestly I never even take it off in the shower because it’s waterproof and doesnt tarnish.
✓ Verified purchase · Cascade Earrings












