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Round|Lab Grown|IGI

2.01ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG840656983

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840656983

Diamond specifications and retailer prices

From $411 AUD
As of November 4, 2026
Save $1,603 AUD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,014 AUD at Brilliant Earth · As of November 5, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG840656983 or 840656983. Listed at 12 retailers as of November 4, 2026, with prices from $411 to $2,014, a $1,603 spread on the same certified stone. Brilliant Earth lists it at $2,014. 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
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840656983
Dimensions8.07 × 8.15 × 4.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.07 mm8.15 mm2.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840656983
Side View
Table 59.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.9%

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: Nov 4
Current: $2,014 AUD|Low: $411 AUD|High: $2,014 AUD|Avg: $948 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$411 AUD
Retailer 11$511 AUD
Retailer 4$659 AUD
Retailer 6$679 AUD
Retailer 9$723 AUD
Retailer 3$764 AUD
Retailer 2$859 AUD
Retailer 7$1,177 AUD
Retailer 8$1,478 AUD
Retailer 5$1,830 AUD
Brilliant Earth$2,014 AUD

10 data points across 11 retailers

12 retailers$411 AUD to $2,014 AUD

A
Cheapest Retailer
-
$411 AUD
Final sale: no returns
A
Retailer 2
-
$511 AUD
View
A
Retailer 3
-
$659 AUD
View
A
Retailer 4
-
$679 AUD
View
Retailer 5
-
$723 AUD
View
Price last confirmed 8 days ago
Retailer 6
-
$764 AUD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$859 AUD
View
B+
Retailer 8
-
$1,177 AUD
View
B+
Retailer 9
-
$1,478 AUD
View
Retailer 10
-
$1,621 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
$1,830 AUD
View
Most Expensive
B
Brilliant Earth
22307462A · Nov 5
$2,014 AUD
$1,410 USD
View
11 more retailers have this diamond
Prices start from $411 AUDSave up to $1,603 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
$411 AUD