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Radiant|Lab Grown|IGI

2.01ct E SI1 Radiant Lab Grown Diamond

EX • E/SI1 • IGI LG764644416

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

Certificate IGI LG764644416

Diamond specifications and retailer prices

From $364 AUD
$256 USD
As of October 30, 2026
Save $1,757 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,121 AUD at Brilliant Earth · As of October 29, 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 LG764644416 or 764644416. Listed at 17 retailers as of October 29, 2026, with prices from $364 to $2,121, a $1,757 spread on the same certified stone. Brilliant Earth lists it at $2,121. 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
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.1°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764644416
Dimensions8.68 × 6.25 × 4.18 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm6.25 mm2.01 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG764644416
Side View
Table 67.0%Crown 39.1°Girdle: THK-VTKPavilion 34.7°Culet: NoneDepth 66.9%

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: $2,121 AUD|Low: $349 AUD|High: $2,178 AUD|Avg: $1,020 AUD|-2.6%
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
October 30, 2026
Retailer 16$364 AUD
Retailer 5$421 AUD
Retailer 3$451 AUD
Retailer 6$451 AUD
Retailer 2$567 AUD
Retailer 15$609 AUD
Retailer 11$676 AUD
Retailer 13$792 AUD
Retailer 9$861 AUD
Retailer 8$961 AUD
Retailer 14$1,173 AUD
Retailer 4$1,451 AUD
Retailer 7$1,481 AUD
Retailer 12$1,744 AUD
Retailer 10$1,817 AUD
Brilliant Earth$2,121 AUD

43 data points across 16 retailers

17 retailers$364 AUD to $2,121 AUD

A
Cheapest Retailer
-
$364 AUD
$256 USD
A
Retailer 2
-
$421 AUD
$296 USD
View
A
Retailer 3
-
$451 AUD
$317 USD
View
A
Retailer 4
-
$451 AUD
$317 USD
View
A
Retailer 5
-
$567 AUD
£313 GBP
View
B+
Retailer 6
-
$609 AUD
$428 USD
View
A
Retailer 7
-
$676 AUD
$475 USD
View
Retailer 8
-
$792 AUD
€530 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
-
$861 AUD
£476 GBP
View
B+
Retailer 10
-
$881 AUD
$619 USD
View
B+
Retailer 11
-
$961 AUD
$675 USD
View
B
Retailer 12
-
$1,173 AUD
$824 USD
View
B
Retailer 13
-
$1,451 AUD
$1,019 USD
View
B
Retailer 14
-
$1,481 AUD
SGD 1,406 SGD
View
Retailer 15
-
$1,744 AUD
$1,225 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$1,817 AUD
£1,005 GBP
View
Most Expensive
B
Brilliant Earth
21632523A · Oct 29
$2,121 AUD
$1,490 USD
View
16 more retailers have this diamond
Prices start from $364 AUDSave up to $1,757 AUD

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
$364 AUD