Every one made in our Toronto studio for one specific person.
GIA-certified natural (E–F colour, VS2+) and IGI-certified lab-grown (D–E colour, VVS2+).
You leave your consultation knowing the design and the price. Nothing is made until you approve both.
Lifetime diamond upgrade, resizing and care — long after the yes.
Complimentary consultations in our Toronto studio or by video. Now booking January 2027, with occasional earlier openings.
When I opened The Diamond Studio in 2006, I wanted to create a place where choosing a ring felt personal. Somewhere you could sit down with me, share your ideas, and feel comfortable asking questions.
Twenty years later, that connection is still at the heart of Diamondboi. I personally lead every consultation, helping you explore shapes, styles, and possibilities until we find what feels right for you. From there, my team and I bring your piece to life with care and attention to every detail.
Having my name on the jewellery means taking pride in how it’s made—and in how you’re treated. Thank you for trusting me with a small part of your story.
— Nuno, Founder
