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Princess|Lab Grown|IGI

2.01ct J SI2 Princess Lab Grown Diamond

ID • J/SI2 • IGI LG451056200

Shape and cutting style on the report: Princess cut

Certificate IGI LG451056200

Diamond specifications and retailer prices

From $1,224 AUD
$860 USD
As of October 29, 2026
Save $4,778 AUD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,195 AUD at MOH London · As of October 21, 2026
View at MOH London

About this 2.01ct lab-grown princess diamond

This 2.01ct lab-grown princess sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG451056200 or 451056200. Listed at 11 retailers as of October 28, 2026, with a 390% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451056200
Dimensions6.91 × 6.79 × 4.78 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
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Top View
6.91 mm6.79 mm2.01 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451056200
Side View
Table 73.5%Crown 45.2°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 70.4%

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: Oct 29
Current: $9,195 AUD|Low: $1,224 AUD|High: $9,268 AUD|Avg: $4,141 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7$1,224 AUD
Retailer 6$2,760 AUD
Retailer 12$3,004 AUD
Retailer 3$3,091 AUD
Retailer 8$3,202 AUD
Retailer 11$3,202 AUD
Retailer 4$4,116 AUD
Retailer 2$4,777 AUD
Retailer 9$5,014 AUD
Retailer 5$5,259 AUD
Retailer 10$6,002 AUD
MOH London$9,195 AUD

42 data points across 12 retailers

11 retailers$1,224 AUD to $6,002 AUD

A
Cheapest Retailer
-
$1,224 AUD
$860 USD
A
Retailer 2
-
$2,760 AUD
$1,939 USD
View
B+
Retailer 3
-
$3,004 AUD
$2,110 USD
View
A
Retailer 4
-
$3,091 AUD
$2,171 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,202 AUD
$2,249 USD
View
Retailer 6
-
$3,202 AUD
$2,249 USD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
$4,777 AUD
£2,642 GBP
View
B
Retailer 8
-
$5,014 AUD
$3,522 USD
View
B
Retailer 9
-
$5,259 AUD
$3,694 USD
View
B
Retailer 10
-
$6,002 AUD
$4,216 USD
View
Most Expensive
MOH London
LG451056200 · Oct 21
$9,195 AUD
£5,086 GBP
View
Price last confirmed 9 days ago
10 more retailers have this diamond
Prices start from $1,224 AUDSave up to $4,778 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 Princess
$1,224 AUD