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Radiant|Lab Grown|IGI

2.01ct E SI1 Radiant Lab Grown Diamond

EX • E/SI1 • IGI LG846660104

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

Certificate IGI LG846660104

Diamond specifications and retailer prices

From $375 USD
As of October 28, 2026
Save $1,655 USD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,030 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.01ct lab-grown radiant diamond

This 2.01ct lab-grown radiant 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 LG846660104 or 846660104. Listed at 11 retailers as of October 28, 2026, with prices from $375 to $2,030, a $1,655 spread on the same certified stone. Brilliant Earth lists it at $2,030. 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 angle42.5°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846660104
Dimensions8.87 × 6.22 × 4.04 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.87 mm6.22 mm2.01 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846660104
Side View
Table 63.0%Crown 42.5°Girdle: Slightly ThickPavilion 33.9°Culet: NoneDepth 65.0%

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 28
Current: $1,188 USD|Low: $368 USD|High: $1,439 USD|Avg: $810 USD|+3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 7$375 USD
Retailer 6$432 USD
Retailer 4$500 USD
Retailer 2$566 USD
Retailer 3$604 USD
Retailer 8$627 USD
Retailer 9$1,054 USD
Retailer 1$1,188 USD
Retailer 5$1,380 USD
Retailer 10$1,439 USD

11 data points across 10 retailers

11 retailers$375 USD to $2,030 USD

A
Cheapest Retailer
-
$375 USD
Final sale: no returns
A
Retailer 2
-
$432 USD
£340 GBP
View
A
Retailer 3
-
$500 USD
View
B+
Retailer 4
-
$566 USD
View
A
Retailer 5
-
$604 USD
£475 GBP
View
A
Retailer 6
-
$627 USD
View
B+
Retailer 7
-
$1,054 USD
View
B
Retailer 8
-
$1,188 USD
View
B
Retailer 9
-
$1,380 USD
£1,087 GBP
View
B
Retailer 10
-
$1,439 USD
View
Most Expensive
B
Brilliant Earth
22340781A · Oct 28
$2,030 USD
View
10 more retailers have this diamond
Prices start from $375 USDSave up to $1,655 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 Radiant
$375 USD