Loose stone, GIA certified Available
The house
Natural colour diamonds, tailored to every project.
Valmer Carat is a French trading house specialising in natural colour diamonds. We assist jewellers, workshops and private clients in acquiring the stone that will carry their project, taking into account the hue desired, the intensity, the shape, the weight and the budget available.
Our selection spans the spectrum of natural colours: yellows, pinks, oranges, and rarer hues besides. Where a stone does not appear among those we hold, we undertake to obtain it for you: you need only specify what it must be.
How we work
Whether you are a private client or a professional, the approach is the same, from the first exchange to the handover of the stone.
You describe the stone you have in mind: hue, shape, approximate weight and intended budget.
We send you our list, with the video, characteristics and GIA report of each stone.
If none is right, we take care of obtaining, through our partners, the one that meets your criteria.
The stone is delivered with its original GIA report, in France and internationally.
Selection
Every stone is filmed. Video shows what a photograph cannot: the way the colour moves inside the stone.
This selection changes. Other hues, other shapes and other sizes can be obtained on request, under the same certification conditions.
Valmer Carat brings together natural colour diamonds, loose and GIA certified, for jewellers and private clients alike. Our role is to assemble, for each project, the stones that suit it, and to accompany you through to the final choice.
Our storyWhat to know
On a colour diamond, hue and intensity account for most of the price. Weight comes far behind. A small, intensely coloured stone outranks a large pale one.
The GIA places every stone on seven grades, from Faint to Fancy Vivid. The laboratory report alone is authoritative.
No two colour diamonds are alike.
Daylight Natural yellow diamond
The report
Every stone we present comes with its report from the Gemological Institute of America. The laboratory records the natural origin of the colour, the hue, the intensity, the weight and the cut. We present no stone without that document.
Before the setting Loose stone
Frequently asked
Answers to the questions we are asked most often.
Yes. The stones we present are diamonds whose colour is of natural origin, as established by the Gemological Institute of America in the report that accompanies each of them.
Yes. The GIA report is shared with you before any commitment, so that you can verify every detail, and the original is handed over with the stone.
No. We supply loose stones exclusively, which you may then entrust to the jeweller of your choice for the setting.
Yes. Whether you are a private client or a jewellery professional, the approach is identical and every request receives the same attention.
We take care of obtaining it through our partners, based on the characteristics you give us. The lead time is confirmed according to the stone requested.
Yes. We deliver in France and internationally; shipping arrangements are confirmed at the time of order.
Payment is made by bank transfer.
We reply promptly to every request, with the list of available stones that match your project.
Contact
Describe your project in a few lines. We send you the list of available stones, or the questions still missing.
Write to us
contact@valmercarat.comFollow the stones
InstagramWe will come back to you shortly, by email. If your enquiry is precise, the answer will be too.