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Princess|Lab Grown|IGI

1.40ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG821633553

Shape and cutting style on the report: Princess cut

Certificate IGI LG821633553

Diamond specifications and retailer prices

From $486 AUD
$342 USD
As of November 1, 2026
Save $2,532 AUD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,018 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.4ct lab-grown princess diamond

This 1.4ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821633553 or 821633553. Listed at 8 retailers as of October 31, 2026, with prices from $486 to $3,018, a $2,532 spread on the same certified stone. Brilliant Earth lists it at $3,018. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821633553
Dimensions6.11 × 6.07 × 4.38 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.11 mm6.07 mm1.40 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821633553
Side View
Table 69.0%Crown 40.7°Girdle: MediumPavilion 39.2°Culet: NoneDepth 72.2%

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: Nov 1
Current: $3,018 AUD|Low: $486 AUD|High: $3,175 AUD|Avg: $1,325 AUD|+39.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6$486 AUD
Retailer 7$540 AUD
Retailer 3$710 AUD
Retailer 4$821 AUD
Retailer 5$930 AUD
Retailer 8$1,403 AUD
Retailer 2$1,598 AUD
Brilliant Earth$3,018 AUD
Retailer 9$3,175 AUD

20 data points across 9 retailers

8 retailers$486 AUD to $3,018 AUD

A
Cheapest Retailer
-
$486 AUD
$342 USD
B+
Retailer 2
-
$540 AUD
$379 USD
View
A
Retailer 3
-
$710 AUD
€475 EUR
View
A
Retailer 4
-
$821 AUD
$577 USD
View
B+
Retailer 5
-
$930 AUD
$653 USD
View
B+
Retailer 6
-
$1,403 AUD
$985 USD
View
B
Retailer 7
-
$1,598 AUD
View
Most Expensive
B
Brilliant Earth
21032398A · Oct 31
$3,018 AUD
$2,120 USD
View
7 more retailers have this diamond
Prices start from $486 AUDSave up to $2,532 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
1.40ct Princess
$486 AUD