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Princess|Lab Grown|IGI

1.29ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG824611618

Shape and cutting style on the report: Princess cut

Certificate IGI LG824611618

Diamond specifications and retailer prices

From $981 AUD
As of October 28, 2026
9 retailers carry this diamond
Most expensive: $1,658 AUD at MOH London · As of October 5, 2026
View at MOH London

About this 1.29ct lab-grown princess diamond

This 1.29ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG824611618 or 824611618. Listed at 9 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824611618
Dimensions5.89 × 5.87 × 4.23 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.89 mm5.87 mm1.29 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824611618
Side View
Table 69.0%Crown 44.8°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 72.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 28
Current: $1,658 AUD|Low: $258 AUD|High: $2,463 AUD|Avg: $938 AUD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 23, 2026
Retailer 9$286 AUD
Retailer 3$377 AUD
Retailer 5$428 AUD
Retailer 6$434 AUD
Retailer 7$577 AUD
Retailer 2$856 AUD
Retailer 8$981 AUD
Retailer 4$1,078 AUD
Retailer 10$1,133 AUD
MOH London$1,658 AUD
Retailer 11$2,463 AUD

17 data points across 11 retailers

9 retailers

Retailer 1
-
$246 AUD
Price last confirmed 33 days ago
Retailer 2
-
$296 AUD
View
Price last confirmed 29 days ago
Retailer 3
-
$377 AUD
View
Price last confirmed 12 days ago
Retailer 4
-
$434 AUD
View
Price last confirmed 12 days ago
Retailer 5
-
$852 AUD
View
Price last confirmed 28 days ago
Retailer 6
-
$856 AUD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$981 AUD
View
Retailer 8
-
$1,127 AUD
View
Price last confirmed 35 days ago
Most Expensive
MOH London
LG824611618 · Oct 5
$1,658 AUD
£912 GBP
View
Price last confirmed 29 days ago
8 more retailers have this diamond
Prices start from $981 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.

B+
1.29ct Princess
$981 AUD