OldWorldDiamonds.com

06/04/2026

Is there such a thing as too big? 11.75 D/VS1 Old Mine Cut.

05/28/2026

Do you say I2? Well, yes I did. That’s exactly what makes this Old Mine so special. This is one of those stones that the imperfections are nestled in one area bringing the clarity grading down as well as THE PRICE. Look in the 4 o clock position and you’ll see what I’m talking about. The rest of the stone is clean, very clean. The position of the imperfections are perfect for prong placement/coverage.

If you’re looking for a large genuine, gorgeous, 140 year old Mine Cut, this might be it.

3.50 J/I2 - $24,500

05/27/2026

It was a big weekend for C+N and we are here for it! Congrats my friends, wishing you both a lifetime of smiles ♥️

04/30/2026

We added two Old Mine cuts to the clients center Old Mine to create this 3-stone chunky monkey 🐒.

04/17/2026

We all know how hard it has become to find the “good” ones. We were pretty pumped when this Old Mine walked in. Elongated 3.02 I/VS2 • 1.2 ratio. Available, DM for info.

04/08/2026

We added a couple of beautiful OM side stones to create this stunner for our friend A. The center is a 1.7 Old Mine that we showcased a few weeks ago. Set in a custom OWD rose gold design. Enjoy it A!

03/28/2026

Just a few of the recent OWD proposals! I’ve said it a million times, but I love seeing the pics. So much thought and care goes behind finding the perfect antique diamond and I’m lucky enough to be up close and personal with each amazing couple. The celebration pics are just the icing on the cake. Keep them coming…

03/26/2026

Preparing these newly finished treasures to be photographed for the OWD site 📸

02/14/2026

Incredibly matched pair of L/SI1 Old Euros • 6.50 carats total weight • Set in OWD 18k yellow gold low-profile micro bezels.

11/23/2025