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Princess|Lab Grown|IGI

1.26ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG828613829

Shape and cutting style on the report: Princess cut

Certificate IGI LG828613829

Diamond specifications and retailer prices

From $416 AUD
As of November 1, 2026
Save $1,289 AUD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,714 AUD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 1.26ct lab-grown princess diamond

This 1.26ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828613829 or 828613829. Listed at 14 retailers as of November 1, 2026, with a 310% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828613829
Dimensions6.00 × 5.79 × 4.12 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.00 mm5.79 mm1.26 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828613829
Side View
Table 69.0%Crown 44.4°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 71.2%

Caratlytics Score

How it works →
A+
Exceptional
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 1
Current: $629 AUD|Low: $330 AUD|High: $1,704 AUD|Avg: $889 AUD|-2.4%
Retailer 1
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
November 1, 2026
Retailer 12$330 AUD
Retailer 8$416 AUD
Retailer 14$493 AUD
Retailer 1$629 AUD
Retailer 9$671 AUD
Retailer 3$691 AUD
Retailer 2$890 AUD
Retailer 5$899 AUD
Retailer 13$1,181 AUD
Retailer 10$1,241 AUD
Retailer 11$1,247 AUD
Retailer 6$1,400 AUD
Retailer 4$1,450 AUD
Retailer 7$1,704 AUD

21 data points across 14 retailers

14 retailers$416 AUD to $1,704 AUD

A+
Cheapest Retailer
-
$416 AUD
B+
Retailer 2
-
$493 AUD
View
A
Retailer 3
-
$629 AUD
View
A
Retailer 4
-
$671 AUD
View
Retailer 5
-
$691 AUD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$890 AUD
View
Retailer 7
-
$899 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$1,181 AUD
View
B+
Retailer 9
-
$1,241 AUD
View
B+
Retailer 10
-
$1,247 AUD
View
Retailer 11
-
$1,400 AUD
View
Price last confirmed 15 days ago
Retailer 12
-
$1,450 AUD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$1,704 AUD
View
Most Expensive
Brilliant Earth
21108708A · Oct 18
$2,714 AUD
$1,900 USD
View
Price last confirmed 18 days ago
13 more retailers have this diamond
Prices start from $416 AUDSave up to $1,289 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+
1.26ct Princess
$416 AUD