Radiant|Lab Grown|IGI

1.01ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG639439591

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

Certificate IGI LG639439591

Diamond specifications and retailer prices

From €135 EUR
$151 USD
As of October 30, 2026
Save €648 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €783 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639439591 or 639439591. Listed at 18 retailers as of October 26, 2026, with prices from €135 to €783, a €648 spread on the same certified stone. MOH London lists it at €783. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.7°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639439591
Dimensions7.22 × 4.87 × 3.31 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.22 mm4.87 mm1.01 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639439591
Side View
Table 66.0%Crown 27.7°Girdle: MediumPavilion 35.6°Culet: NoneDepth 68.0%

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: €783 EUR|Low: €132 EUR|High: €797 EUR|Avg: €380 EUR|+1.9%
MOH London
Retailer 2
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Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 31, 2026
Retailer 17€135 EUR
Retailer 13€157 EUR
Retailer 4€167 EUR
Retailer 5€167 EUR
Retailer 16€201 EUR
Retailer 7€282 EUR
Retailer 10€289 EUR
Retailer 2€307 EUR
Retailer 9€308 EUR
Retailer 12€318 EUR
Retailer 15€434 EUR
Retailer 6€453 EUR
Retailer 3€538 EUR
Retailer 14€568 EUR
Retailer 8€588 EUR
Retailer 11€743 EUR
MOH London€783 EUR

41 data points across 17 retailers

18 retailers€135 EUR to €783 EUR

A
Cheapest Retailer
-
€135 EUR
$151 USD
A
Retailer 2
-
€157 EUR
$175 USD
View
A
Retailer 3
-
€167 EUR
$187 USD
View
A
Retailer 4
-
€167 EUR
$187 USD
View
Retailer 5
-
€201 EUR
£177 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
€282 EUR
$315 USD
View
A
Retailer 7
-
€289 EUR
£254 GBP
View
Retailer 8
-
€307 EUR
View
A
Retailer 9
-
€308 EUR
$344 USD
View
A
Retailer 10
-
€318 EUR
£280 GBP
View
Retailer 11
-
€434 EUR
$485 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
€453 EUR
$506 USD
View
B+
Retailer 13
-
€538 EUR
$601 USD
View
B+
Retailer 14
-
€549 EUR
£483 GBP
View
B
Retailer 15
-
€568 EUR
$635 USD
View
Retailer 16
-
€588 EUR
$656 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
€743 EUR
$830 USD
View
Most Expensive
B
MOH London
LG639439591 · Oct 26
€783 EUR
£689 GBP
View
17 more retailers have this diamond
Prices start from €135 EURSave up to €648 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
1.01ct Radiant
€135 EUR