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Round|Lab Grown|IGI

2.01ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG743579219

Shape and cutting style on the report: Round brilliant

Certificate IGI LG743579219

Diamond specifications and retailer prices

From $343 AUD
As of November 5, 2026
Save $1,602 AUD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,945 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 LG743579219 or 743579219. Listed at 23 retailers as of November 4, 2026, with prices from $343 to $1,945, a $1,602 spread on the same certified stone. Reve Diamonds lists it at $1,945. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743579219
Dimensions8.12 × 8.07 × 5.03 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
8.12 mm8.07 mm2.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743579219
Side View
Table 56.0%Crown 33.7°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $574 AUD|Low: $343 AUD|High: $1,871 AUD|Avg: $1,046 AUD|-23.3%
Retailer 1
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 14$343 AUD
Retailer 16$384 AUD
Retailer 17$399 AUD
Retailer 10$426 AUD
Retailer 15$474 AUD
Retailer 1$574 AUD
Retailer 12$636 AUD
Retailer 4$679 AUD
Retailer 11$791 AUD
Retailer 5$804 AUD
Retailer 7$861 AUD
Retailer 13$1,369 AUD
Retailer 8$1,374 AUD
Retailer 2$1,377 AUD
Retailer 3$1,450 AUD
Retailer 6$1,791 AUD
Retailer 9$1,871 AUD

33 data points across 17 retailers

23 retailers$343 AUD to $1,945 AUD

A
Cheapest Retailer
-
$343 AUD
A
Retailer 2
-
$384 AUD
View
Final sale: no returns
A
Retailer 3
-
$399 AUD
View
A
Retailer 4
-
$426 AUD
View
Retailer 5
-
$447 AUD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$474 AUD
View
B+
Retailer 7
-
$574 AUD
View
A
Retailer 8
-
$636 AUD
View
A
Retailer 9
-
$679 AUD
View
A
Retailer 10
-
$791 AUD
View
A
Retailer 11
-
$804 AUD
View
A
Retailer 12
-
$826 AUD
View
A
Retailer 13
-
$861 AUD
View
A
Retailer 14
-
$960 AUD
View
B+
Retailer 15
-
$1,369 AUD
View
B+
Retailer 16
-
$1,374 AUD
View
B+
Retailer 17
-
$1,377 AUD
View
B
Retailer 18
-
$1,450 AUD
View
B+
Retailer 19
-
$1,511 AUD
View
Retailer 20
-
$1,578 AUD
View
Price last confirmed 82 days ago
B
Retailer 21
-
$1,791 AUD
View
B
Retailer 22
-
$1,871 AUD
View
Most Expensive
B
Reve Diamonds
0C120865A · Nov 4
$1,945 AUD
$1,361 USD
View
22 more retailers have this diamond
Prices start from $343 AUDSave up to $1,602 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 Round
$343 AUD