At Magma Jewels, we turn Earth’s raw magma into handcrafted diamond and gold jewelry that shows strength, beauty, and authenticity. Our aim is to make classic slabs that help you shine with bold grace every day.

Yes, of course. At Magma Jewels we are serious about ethical sourcing. All our diamonds are 100% conflict-free and sourced from reliable suppliers who are compliant with the Kimberley Process Certification Scheme (KPCS). We follow responsible luxury, ensuring that every gem we use upholds human rights, fair labor, and sustainable practices.

A: It’s simple to find your ring size! You can use our online ring-size guide, or wrap a paper strip or string around your finger and mark the place where it overlaps and then measure it with a ruler. You can then match this to our size chart. If you want the most accurate result possible, we suggest going to a local jeweler — especially if the ring is for a special occasion!

A: Absolutely! We definitely can! At Magma Jewels, we can customize your products to suit whatever you envision. Whether this is engraving, a specific diamond cut, a specific setting style or even a completely bespoke product, our team of experts will work with you during the process of designing your unique piece to reflect your style and your story.