Diamond prices :
our selection
Diamonteers since 1888, the heart of our business has been for four generations to select the most beautiful diamonds according to the criteria of quality and price of our customers. On this page, we offer our selection of stones of the moment with our favorites, our recommendations for a choice that favors balance or perfection of quality criteria, and our offers of the moment to buy a diamond at the best price. You'll also find selections by carat, color, purity and diamond price. All our diamonds are certified by GIA, HRD or IGI. The delivery time of a diamond is 1 to 2 weeks. The online purchase by credit card, PayPal, by credit card in 3 times without charge, by CB with down payment on the order and balance on delivery, by check or bank transfer is secure. Delivery is assured and offered. For more information, please feel free to contact us.
Read more CloseOur selection
of diamonds
Read more
Favorite's choice
0.31
E
VS2
EX
none
VAT Diamond Price
600 €
Choice of balance
0.40
F
VS2
EX
none
VAT Diamond Price
912 €
Deal of the moment 7241 €
1.32
N-Z
VVS2
VG
none
VAT Diamond Price
6693 €
De Hantsetters, diamonteers since 1888
0.30 carat
0.30
F
VS2
EX
none
VAT Diamond Price
610 €
0.50 carat
0.50
F
VS2
EX
none
VAT Diamond Price
1333 €
0.70 carat
0.71
F
VS2
EX
none
VAT Diamond Price
2178 €
1 carat
1.01
F
VS2
EX
none
VAT Diamond Price
5151 €
Tinted white
0.51
J
VS2
VG
none
VAT Diamond Price
848 €
White
0.56
H
VS2
EX
none
VAT Diamond Price
1184 €
Extra white+
0.50
F
VS2
EX
none
VAT Diamond Price
1333 €
Exceptionnal+ white
0.50
D
VS2
VG
none
VAT Diamond Price
1360 €
Small inclusion
0.70
G
Si2
EX
none
VAT Diamond Price
1656 €
Very small inclusion
0.71
G
VS2
EX
none
VAT Diamond Price
2049 €
Very very small inclusion
0.71
G
VVS2
EX
none
VAT Diamond Price
2374 €
Pure
0.70
G
IF
VG
none
VAT Diamond Price
2180 €
of the moment,
our diamonds
at low prices
746 €
0.31
D
VVS2
EX
none
VAT Diamond Price
690 €
1230 €
0.45
D
VS1
EX
none
VAT Diamond Price
1137 €
2120 €
0.75
K
VS1
VG
medium
VAT Diamond Price
1958 €
7083 €
1.09
I
IF
EX
none
VAT Diamond Price
6547 €
Do you want to see more diamonds ?
Access the complete catalogueWe recommend the following 5 selections
To help you choose, we recommend 5 categories of diamonds that correspond to different purposes: Volume (maximizing weight), Balance (compromise weight and quality), Perfection (maximizing quality), Cut of heart (the i-diamonds recommendation), Promotion (one-time price offer).
Volume effectmaximize the weight of the diamond relative to its price, I-J color and SI1-SI2 clarity
Choice of balancefavor a good balance of color / clarity: F-G / VS1-VS2
Perfectionmaximize the quality of the diamond with the best criteria of color and clarity: D IF
Favorite's choicediamond selected by i-diamants for its shine, D-E color, VS1 clarity, cut criteria all rated
Promotionsdiamond with a 5% promotion
Carats / Diamond weight
Move the diamond weight slider and view the rendering on a hand, chest or ears.
On the photo above, you can view different diamond diameters on a hand, by moving the slider. The fingertip of this hand is a size 53 (a measure quite common and which corresponds to an inner diameter of 1.68cm for the ring). The diameter of a diamond is proportional to its weight in carat (ct). The higher the weight, the larger the diamond. Carat is another unit of measurement of weight (1 carat = 0.2 gram).
On the photo above, you can view different diamond diameters on a woman's neck. The diameter of a diamond is proportional to its weight in carat (ct). The higher the weight, the larger the diamond. Carat is another unit of measurement of weight (1 carat = 0.2 gram).
On the photo above, you can view different diamond diameters on a woman's ear. The diameter of a diamond is proportional to its weight in carat (ct). The higher the weight, the larger the diamond. Carat is another unit of measurement of weight (1 carat = 0.2 gram).
Carat
mm (Approx.)
0,30 Ct
4,30 mm
0,40 Ct
4,60 mm
0,50 Ct
5,00 mm
0,70 Ct
5,70 mm
1,00 Ct
6,30 mm
1,25 Ct
6,90 mm
1,50 Ct
7,30 mm
Equivalence for round brilliant diamonds
Examples of different diamond measures
0,30 Ct
0,50 Ct
0,80 Ct
1,00 Ct
1,50 Ct
Diamond colours
Our recommandation
We recommend diamonds with a white hue between D (exceptional white+) and H (white) because the whiteness of the diamond increases its brilliance. From color grade I and J (slightly tinted) onwards, diamonds are slightly yellow-tinted: avoid on white gold and acceptable on yellow gold.
D-EExceptional white
F-GExtra white
HWhite
I-JSlightly tinted
K-MTinted white
N-ZVery tinted
Diamond clarity
Our recommandation
We recommend that you avoid choosing a Pique diamond, because inclusions are easily seen with the naked eye, alter the brilliance and can even weaken the stone. The clarities included in VS and SI1 are the most recommended , unless you have the budget to let yourself be tempted by IF or VVS clarities, which sign the diamond in its highest dimension: that of purity.
IFPure
VVSVery very small inclusion(s)
VSVery small inclusion(s)
SISmall inclusion(s)
PIncluded
IF : Pure
No inclusion inside the stone
VVS1 VVS2 : Very very small inclusion(s)
Very difficult to see with a 10X magnifying glass
VS1 VS2 : Very small inclusion(s)
Difficult to see with a 10X magnifying glass
SI1 SI2 : Small inclusion(s)
Easy to see with a 10X magnifying glass and difficult to see with naked eye
P1 P2 P3 : Included
Easy to see with naked eye
Diamond cut
When a diamond is well cut, light reflects from one facet to the other, making the most of the diamond's high refractive property. A less well-cut diamond lets some of the light escape.
Our recommandation
We advise you to choose a diamond with a quality rating equal to Excellent (EX) or Very Good (VG) to maximize the refraction of light and therefore the diamond brilliance.
EXExcellent
VGVery Good
GGood
FFair
PPoor
Most recognized certificates: GIA, HRD and IGI
Always ask to see the certificate before purchasing a certified diamond. For all of our certified diamonds, we display a link (GIA, HRD or IGI) that you can click to view the diamond’s full certificate.
We only offer natural diamonds accompanied by a certificate of authenticity and quality issued by one of the 3 most prestigious and world-renowned laboratories: GIA, HRD and IGI. The certificate number is engraved on the girdle (circumference) of all our HRD, IGI and GIA certified diamonds.
Laser engraving
The three major diamond certification laboratories HRD, IGI and GIA laser engrave the certificate number on the girdle (circumference) of the diamond. The certificate number is therefore engraved on all our HRD, IGI and GIA certified diamonds. This is a proof of the good match of the diamond and its certificate. The inscription is very small (to preserve the purity of the stone) and very difficult to read with the magnifying glass 10X.
If you order only the diamond (without the jewel), it will be delivered under seal in a rigid plastic pouch (see photo below) for diamonds certified by HRD or by IGI. For GIA diamonds, the seal must be specifically requested in the comments field during the ordering process.
Diamond Fluorescence
Fluorescence is a luminous effect that some diamonds exhibit when exposed to ultraviolet light. They show visible light, usually blue.
Our recommandation
Since fluorescence may in some cases give a milky diamond appearance, prefer a diamond without fluorescence ("None" or "Nil")
None or Nil
Absence of fluorescence
Slight or Faint
Little fluorescence
Medium
Medium fluorescence
Strong
Strong fluorescence
Very Strong
Very strong fluorescence
Diamond Polishing
When cutting the diamond, each facet must be polished. If a diamond has no scratches or very minor scratches on the surface, the polish is high. The better the polishing, the more it allows the transmission of light through the different facets of the diamond.
Our recommandation
We recommend choosing a polish rated Excellent (EX) or Very Good (VG) to ensure the best finish and shine.
EXExcellent
VGVery Good
GGood
FFair
PPoor
Diamond Symmetry
Symmetry describes the symmetrical accuracy of the facets of the diamond in terms of dimensions and angles, as well as the centering of the table and the centering of the breech point of the diamond. A higher level of symmetry creates optimal shine and scintillation.
Our recommandation
We advise you to choose a diamond with a symmetry rating equal to Excellent (EX) or Very Good (VG) to maximize the sparkle.
EXExcellent
VGVery Good
GGood
FFair
PPoor
In partnership with Everledger, the world's leading blockchain technology company, we are setting the standards for a new way of working in the diamond industry and continuing to drive transparency and accountability for our industry players. State-of-the-art blockchain-based technology has been integrated into our supply chain to transparently and securely track the origin of stones and provide greater assurance to our customers about the provenance of our diamonds.
Thanks to the partnership with the Blockchain Everledger technology, our website i-diamants.com now allows you to know where your diamond comes from. On our diamond catalog, when you select the “Traceable via the Everledger blockchain” filter, you can choose a diamond that has been traced from its country of origin via the Everledger blockchain. This transparency on the origin of the diamonds allows you to be sure of the following 2 fundamental points:
- Your diamond comes from countries at peace and signatories of the Kimberley Process
- The chain of subcontractors is Responsible Jewelery Council certified, the human and environmental criteria are evaluated, audited and collected regularly (even if these points obviously require continuous improvement).
