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Princess|Lab Grown|IGI

1.14ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG644437476

Shape and cutting style on the report: Princess cut

Certificate IGI LG644437476

Diamond specifications and retailer prices

From $407 AUD
$286 USD
As of October 30, 2026
Save $2,497 AUD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,904 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.14ct lab-grown princess diamond

This 1.14ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG644437476 or 644437476. Listed at 22 retailers as of October 29, 2026, with prices from $407 to $2,904, a $2,497 spread on the same certified stone. Brilliant Earth lists it at $2,904. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644437476
Dimensions5.70 × 5.55 × 3.87 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.70 mm5.55 mm1.14 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644437476
Side View
Table 67.0%Crown 41.9°Girdle: Slightly ThickPavilion 36.2°Culet: NoneDepth 69.7%

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: Oct 30
Current: $2,904 AUD|Low: $403 AUD|High: $2,975 AUD|Avg: $1,254 AUD|-2.4%
Brilliant Earth
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 9$407 AUD
Retailer 10$454 AUD
Retailer 20$473 AUD
Retailer 4$505 AUD
Retailer 11$505 AUD
Retailer 14$719 AUD
Retailer 19$726 AUD
Retailer 21$820 AUD
Retailer 15$842 AUD
Retailer 18$868 AUD
Retailer 2$885 AUD
Retailer 17$1,233 AUD
Retailer 5$1,552 AUD
Retailer 7$1,624 AUD
Retailer 13$1,649 AUD
Retailer 12$1,694 AUD
Retailer 3$1,972 AUD
Retailer 8$1,974 AUD
Retailer 16$2,036 AUD
Retailer 6$2,091 AUD
Brilliant Earth$2,904 AUD

40 data points across 21 retailers

22 retailers$407 AUD to $2,904 AUD

A
Cheapest Retailer
-
$407 AUD
$286 USD
A
Retailer 2
-
$454 AUD
$319 USD
View
Final sale: no returns
A
Retailer 3
-
$473 AUD
$332 USD
View
A
Retailer 4
-
$505 AUD
$355 USD
View
A
Retailer 5
-
$505 AUD
$355 USD
View
A
Retailer 6
-
$719 AUD
$505 USD
View
A
Retailer 7
-
$726 AUD
$510 USD
View
A
Retailer 8
-
$820 AUD
$576 USD
View
A
Retailer 9
-
$842 AUD
€563 EUR
View
A
Retailer 10
-
$868 AUD
ZAR 9,850 ZAR
View
A
Retailer 11
-
$885 AUD
£490 GBP
View
B+
Retailer 12
-
$1,233 AUD
View
B+
Retailer 13
-
$1,552 AUD
$1,090 USD
View
B+
Retailer 14
-
$1,624 AUD
$1,141 USD
View
B+
Retailer 15
-
$1,649 AUD
View
B+
Retailer 16
-
$1,694 AUD
$1,190 USD
View
B
Retailer 17
-
$1,916 AUD
$1,346 USD
View
Retailer 18
-
$1,972 AUD
$1,385 USD
View
Price last confirmed 12 days ago
B+
Retailer 19
-
$1,974 AUD
£1,092 GBP
View
B+
Retailer 20
-
$2,036 AUD
£1,126 GBP
View
B
Retailer 21
-
$2,091 AUD
$1,469 USD
View
Most Expensive
B
Brilliant Earth
12389446A · Oct 29
$2,904 AUD
$2,040 USD
View
21 more retailers have this diamond
Prices start from $407 AUDSave up to $2,497 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
1.14ct Princess
$407 AUD