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Princess|Lab Grown|IGI

1.31ct F VVS1 Princess Lab Grown Diamond

ID • F/VVS1 • IGI LG619447810

Shape and cutting style on the report: Princess cut

Certificate IGI LG619447810

Diamond specifications and retailer prices

From $379 AUD
As of November 4, 2026
Save $1,499 AUD (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,878 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.31ct lab-grown princess diamond

This 1.31ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG619447810 or 619447810. Listed at 25 retailers as of November 4, 2026, with prices from $379 to $1,878, a $1,499 spread on the same certified stone. MOH London lists it at $1,878. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619447810
Dimensions5.77 × 5.76 × 4.30 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.77 mm5.76 mm1.31 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619447810
Side View
Table 70.0%Crown 45.2°Girdle: THK-VTKPavilion 38.8°Culet: NoneDepth 74.7%

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: $1,878 AUD|Low: $364 AUD|High: $1,971 AUD|Avg: $933 AUD|-0.3%
MOH London
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 17$379 AUD
Retailer 9$424 AUD
Retailer 7$440 AUD
Retailer 4$470 AUD
Retailer 6$470 AUD
Retailer 3$631 AUD
Retailer 15$700 AUD
Retailer 13$810 AUD
Retailer 8$833 AUD
Retailer 14$844 AUD
Retailer 2$891 AUD
Retailer 12$1,153 AUD
Retailer 11$1,444 AUD
Retailer 5$1,511 AUD
Retailer 16$1,514 AUD
Retailer 10$1,643 AUD
MOH London$1,878 AUD

46 data points across 17 retailers

25 retailers$379 AUD to $1,878 AUD

A
Cheapest Retailer
-
$379 AUD
A
Retailer 2
-
$424 AUD
View
Final sale: no returns
A
Retailer 3
-
$440 AUD
View
Retailer 4
-
$470 AUD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$470 AUD
View
A
Retailer 6
-
$530 AUD
View
A
Retailer 7
-
$631 AUD
View
A
Retailer 8
-
$700 AUD
View
A
Retailer 9
-
$810 AUD
View
A
Retailer 10
-
$833 AUD
View
Retailer 11
-
$844 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$891 AUD
View
B+
Retailer 13
-
$964 AUD
View
B+
Retailer 14
-
$1,153 AUD
View
B+
Retailer 15
-
$1,207 AUD
View
B+
Retailer 16
-
$1,243 AUD
View
B
Retailer 17
-
$1,444 AUD
View
B
Retailer 18
-
$1,511 AUD
View
B
Retailer 19
-
$1,511 AUD
View
Retailer 20
-
$1,514 AUD
View
Price last confirmed 9 days ago
B
Retailer 21
-
$1,583 AUD
View
B
Retailer 22
-
$1,643 AUD
View
B
Retailer 23
-
$1,643 AUD
View
B
Retailer 24
-
$1,828 AUD
View
Most Expensive
B
MOH London
LG619447810 · Nov 5
$1,878 AUD
£1,035 GBP
View
24 more retailers have this diamond
Prices start from $379 AUDSave up to $1,499 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
1.31ct Princess
$379 AUD