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Round|Lab Grown|IGI

2.01ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG779612981

Shape and cutting style on the report: Round brilliant

Certificate IGI LG779612981

Diamond specifications and retailer prices

From $299 USD
As of November 5, 2026
Save $2,041 USD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,340 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.01ct lab-grown round diamond

This 2.01ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG779612981 or 779612981. Listed at 16 retailers as of October 31, 2026, with prices from $299 to $2,340, a $2,041 spread on the same certified stone. Brilliant Earth lists it at $2,340. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.01
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779612981
Dimensions8.18 × 8.12 × 4.92 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.18 mm8.12 mm2.01 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779612981
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.4%

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: Nov 5
Current: $2,340 USD|Low: $244 USD|High: $2,340 USD|Avg: $687 USD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 17$299 USD
Retailer 9$346 USD
Retailer 3$370 USD
Retailer 4$370 USD
Retailer 12$525 USD
Retailer 16$559 USD
Retailer 6$594 USD
Retailer 7$606 USD
Retailer 13$609 USD
Retailer 2$648 USD
Retailer 5$650 USD
Retailer 14$669 USD
Retailer 11$1,030 USD
Retailer 15$1,138 USD
Retailer 8$1,190 USD
Retailer 10$1,479 USD
Brilliant Earth$2,340 USD

45 data points across 17 retailers

16 retailers$299 USD to $2,340 USD

A
Cheapest Retailer
-
$299 USD
A
Retailer 2
-
$346 USD
View
A
Retailer 3
-
$370 USD
View
Retailer 4
-
$370 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$525 USD
View
A
Retailer 6
-
$594 USD
View
A
Retailer 7
-
$606 USD
View
A
Retailer 8
-
$609 USD
View
A
Retailer 9
-
$648 USD
View
A
Retailer 10
-
$650 USD
View
Retailer 11
-
$669 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$1,030 USD
View
B
Retailer 13
-
$1,138 USD
View
B
Retailer 14
-
$1,190 USD
View
B
Retailer 15
-
$1,479 USD
View
Most Expensive
B
Brilliant Earth
18034240A · Oct 31
$2,340 USD
View
15 more retailers have this diamond
Prices start from $299 USDSave up to $2,041 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
2.01ct Round
$299 USD