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Princess|Lab Grown|IGI

2.09ct J SI1 Princess Lab Grown Diamond

ID • J/SI1 • IGI LG440012077

Shape and cutting style on the report: Princess cut

Certificate IGI LG440012077

Diamond specifications and retailer prices

From $1,338 AUD
$940 USD
As of October 29, 2026
11 retailers carry this diamond
Most expensive: $10,920 AUD at MOH London · As of October 19, 2026
View at MOH London

About this 2.09ct lab-grown princess diamond

This 2.09ct lab-grown princess sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG440012077 or 440012077. Listed at 11 retailers as of October 29, 2026. 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

2.09
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440012077
Dimensions7.10 × 6.88 × 5.05 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
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Top View
7.10 mm6.88 mm2.09 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG440012077
Side View
Table 68.5%Crown 46.1°Girdle: Slightly ThickPavilion 38.3°Culet: NoneDepth 73.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $10,920 AUD|Low: $1,338 AUD|High: $14,520 AUD|Avg: $5,888 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
October 18, 2026
Retailer 5$1,338 AUD
Retailer 4$3,498 AUD
Retailer 11$3,673 AUD
Retailer 7$3,916 AUD
Retailer 8$4,002 AUD
Retailer 9$4,292 AUD
Retailer 10$5,102 AUD
Retailer 2$6,083 AUD
Retailer 6$6,324 AUD
MOH London$10,920 AUD
Retailer 3$14,520 AUD

12 data points across 11 retailers

11 retailers

A
Cheapest Retailer
-
$1,338 AUD
$940 USD
Retailer 2
-
$3,498 AUD
$2,457 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$3,673 AUD
$2,580 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$3,805 AUD
$2,673 USD
View
Price last confirmed 18 days ago
Retailer 5
-
$4,057 AUD
$2,850 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$4,057 AUD
$2,850 USD
View
Price last confirmed 18 days ago
Retailer 7
-
$4,292 AUD
$3,015 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$5,576 AUD
$3,917 USD
View
Price last confirmed 12 days ago
Retailer 9
-
$6,083 AUD
$4,273 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$6,324 AUD
$4,442 USD
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG440012077 · Oct 19
$10,920 AUD
£6,040 GBP
View
Price last confirmed 12 days ago
10 more retailers have this diamond
Prices start from $1,338 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
2.09ct Princess
$1,338 AUD