Radiant|Lab Grown|IGI

1.01ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG384930334

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

Certificate IGI LG384930334

Diamond specifications and retailer prices

From $142 USD
As of October 27, 2026
Save $868 USD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,010 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG384930334 or 384930334. Listed at 15 retailers as of October 27, 2026, with prices from $142 to $1,010, a $868 spread on the same certified stone. Brilliant Earth lists it at $1,010. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG384930334
Dimensions6.44 × 4.97 × 3.36 mm
L/W Ratio1.30
Culet sizePointed
Cert comments
This laboratory grown diamond is classified as Type II.
Top View
6.44 mm4.97 mm1.01 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG384930334
Side View
Table 69.5%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.6%

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 27
Current: $1,010 USD|Low: $142 USD|High: $1,040 USD|Avg: $392 USD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 12$142 USD
Retailer 3$158 USD
Retailer 10$165 USD
Retailer 7$177 USD
Retailer 9$177 USD
Retailer 4$240 USD
Retailer 6$302 USD
Retailer 11$333 USD
Retailer 2$335 USD
Retailer 13$350 USD
Retailer 5$449 USD
Retailer 8$568 USD
Brilliant Earth$1,010 USD

39 data points across 13 retailers

15 retailers$142 USD to $1,010 USD

A
Cheapest Retailer
-
$142 USD
A
Retailer 2
-
$158 USD
View
Final sale: no returns
A
Retailer 3
-
$165 USD
View
A
Retailer 4
-
$177 USD
View
A
Retailer 5
-
$177 USD
View
B+
Retailer 6
-
$240 USD
View
A
Retailer 7
-
$302 USD
£238 GBP
View
A
Retailer 8
-
$333 USD
View
A
Retailer 9
-
$335 USD
£264 GBP
View
A
Retailer 10
-
$350 USD
€333 EUR
View
B+
Retailer 11
-
$449 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$560 USD
£441 GBP
View
B+
Retailer 13
-
$568 USD
View
B
Retailer 14
-
$653 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
18031944A · Oct 28
$1,010 USD
View
14 more retailers have this diamond
Prices start from $142 USDSave up to $868 USD

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
$142 USD