On diamonds and bespoke pieces

There’s a quiet kind of reverence that surrounds diamonds. Perhaps it’s the way they hold light — not just reflect it, but refract and scatter it, as though storing something ancient in their facets.

In the world of jewelry, diamonds have long been symbols — of love, of endurance, of beauty made under pressure. But beyond the cultural scripts they’ve been assigned, I’ve come to see them as markers of time. They are, after all, the oldest part of any ring — formed deep within the earth long before the gold was mined or the design was sketched.

At Sofia Maria, I choose diamonds with care. I gravitate toward natural stones with subtle individuality: antique cuts that feel storied, modern stones with their own quiet clarity, and sometimes, lab-grown diamonds when a project calls for it. Each stone has its own presence. Each one asks to be set in its own way.

When we begin the process of designing a ring, whether it’s for an engagement or to mark another chapter, the diamond often becomes the starting point — not because it’s the most important part, but because it anchors the piece. It’s the detail you return to.

If you’re beginning to consider a diamond for your own piece, I welcome you to reach out. I work closely with a small network of trusted suppliers, and I’m always happy to begin a conversation — to guide, to share options, to find the one that feels most aligned with your story.

Warmly,
Sofia

Sofia Maria Tomasella