Charm Must Letter

Yes, a lab-grown diamond is a REAL diamond.

At DYAMKA, we chose lab-grown diamonds because they are strictly identical to natural diamonds in every way: chemically, physically and aesthetically. Their brilliance, their “fire” and their durability are exactly the same.

The only difference is their origin. Even a jeweler cannot tell them apart, whether with the naked eye or with equipment.

This choice allows us to offer very high-quality diamonds (the best DEF colors and VS+ clarity) at more accessible prices, with no compromise on beauty or quality.

14-carat gold is the ideal choice for everyday jewelry. More durable than 18-carat gold, it scratches less and keeps its shape better over time, while retaining the shine and nobility of solid gold.

It also lets us offer slightly more accessible creations, with no compromise on quality or finish.

At DYAMKA, we use only recycled 14K gold, made from existing materials with no new mining. A more modern approach, in line with our vision of alternative fine jewelry.

We make fair choices at every step.

Lab-grown diamonds cost less than mined diamonds of the same quality. 14K gold also lets us offer creations that are slightly more accessible than 18K, while still being solid gold.

We sell directly, with no middlemen, and produce in a controlled way, without overstock.
The result: fairer prices, with no compromise on quality.

All our jewelry comes with a 2-year warranty.

To guarantee the transparency and quality of our stones, every DYAMKA diamond comes with a certificate of authenticity. This document certifies the diamond's essential characteristics, including the 4Cs – color, clarity, cut and carat weight – and gives our customers complete confidence in their purchase.

Free shipping worldwide, dispatched from Garches, near Paris.

Returns are free and accepted within 30 days if you are not satisfied, provided the items are in perfect condition, in their original packaging and with all their accessories. On request, we send you a prepaid return label.

Refunds are made only to the original payment method and may take up to 14 days after we receive and check the return.

Items can be exchanged for one or more pieces of equal or greater value, or credited as a DYAMKA gift card, valid for one year and non-refundable.