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Round|Lab Grown|IGI

2.01ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG778610342

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778610342

Diamond specifications and retailer prices

From $366 AUD
As of November 5, 2026
Save $1,443 AUD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,809 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 2.01ct lab-grown round diamond

This 2.01ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG778610342 or 778610342. Listed at 17 retailers as of November 5, 2026, with prices from $366 to $1,809, a $1,443 spread on the same certified stone. MOH London lists it at $1,809. 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
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778610342
Dimensions8.11 × 8.04 × 4.94 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
8.11 mm8.04 mm2.01 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778610342
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.2%

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: $1,809 AUD|Low: $350 AUD|High: $1,836 AUD|Avg: $851 AUD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8$366 AUD
Retailer 3$409 AUD
Retailer 10$453 AUD
Retailer 12$453 AUD
Retailer 2$651 AUD
Retailer 7$679 AUD
Retailer 11$754 AUD
Retailer 5$853 AUD
Retailer 4$964 AUD
Retailer 6$1,163 AUD
Retailer 9$1,643 AUD
MOH London$1,809 AUD

46 data points across 12 retailers

17 retailers$366 AUD to $1,809 AUD

A
Cheapest Retailer
-
$366 AUD
A
Retailer 2
-
$409 AUD
View
Final sale: no returns
A
Retailer 3
-
$423 AUD
View
A
Retailer 4
-
$453 AUD
View
Retailer 5
-
$453 AUD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$651 AUD
View
A
Retailer 7
-
$679 AUD
View
B+
Retailer 8
-
$754 AUD
View
B+
Retailer 9
-
$853 AUD
View
A
Retailer 10
-
$853 AUD
View
B+
Retailer 11
-
$964 AUD
View
B+
Retailer 12
-
$1,163 AUD
View
Retailer 13
-
$1,381 AUD
View
Price last confirmed 102 days ago
B
Retailer 14
-
$1,456 AUD
View
B
Retailer 15
-
$1,528 AUD
View
B
Retailer 16
-
$1,643 AUD
View
Most Expensive
B
MOH London
LG778610342 · Nov 5
$1,809 AUD
£997 GBP
View
16 more retailers have this diamond
Prices start from $366 AUDSave up to $1,443 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
$366 AUD