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Radiant|Lab Grown|IGI

0.64ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG639405899

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG639405899

Diamond specifications and retailer prices

From €103 EUR
$115 USD
As of October 30, 2026
Save €964 EUR (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,067 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.64ct lab-grown radiant diamond

This 0.64ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639405899 or 639405899. Listed at 20 retailers as of October 26, 2026, with prices from €103 to €1,067, a €964 spread on the same certified stone. MOH London lists it at €1,067. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.64
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.1°
Pavilion angle29.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639405899
Dimensions6.56 × 4.25 × 2.67 mm
L/W Ratio1.54
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.56 mm4.25 mm0.64 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG639405899
Side View
Table 66.0%Crown 39.1°Girdle: MediumPavilion 29.8°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,067 EUR|Low: €98 EUR|High: €1,079 EUR|Avg: €315 EUR|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 14€103 EUR
Retailer 7€115 EUR
Retailer 5€119 EUR
Retailer 6€136 EUR
Retailer 16€136 EUR
Retailer 11€201 EUR
Retailer 13€229 EUR
Retailer 10€231 EUR
Retailer 2€259 EUR
Retailer 9€278 EUR
Retailer 12€309 EUR
Retailer 15€322 EUR
Retailer 4€385 EUR
Retailer 3€410 EUR
Retailer 8€668 EUR
MOH London€1,067 EUR

43 data points across 16 retailers

20 retailers€103 EUR to €1,067 EUR

A
Cheapest Retailer
-
€103 EUR
$115 USD
A
Retailer 2
-
€115 EUR
$129 USD
View
Final sale: no returns
A
Retailer 3
-
€119 EUR
$133 USD
View
A
Retailer 4
-
€136 EUR
$152 USD
View
A
Retailer 5
-
€136 EUR
$152 USD
View
A
Retailer 6
-
€175 EUR
$195 USD
View
A
Retailer 7
-
€201 EUR
$225 USD
View
A
Retailer 8
-
€229 EUR
View
A
Retailer 9
-
€231 EUR
ZAR 4,163 ZAR
View
A
Retailer 10
-
€259 EUR
£228 GBP
View
A
Retailer 11
-
€278 EUR
£245 GBP
View
B+
Retailer 12
-
€309 EUR
$345 USD
View
B+
Retailer 13
-
€322 EUR
$360 USD
View
B+
Retailer 14
-
€360 EUR
£317 GBP
View
B+
Retailer 15
-
€385 EUR
$430 USD
View
B
Retailer 16
-
€410 EUR
$458 USD
View
B+
Retailer 17
-
€462 EUR
$516 USD
View
B
Retailer 18
-
€668 EUR
£588 GBP
View
B
Retailer 19
-
€826 EUR
$922 USD
View
Most Expensive
B
MOH London
LG639405899 · Oct 26
€1,067 EUR
£939 GBP
View
19 more retailers have this diamond
Prices start from €103 EURSave up to €964 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.64ct Radiant
€103 EUR