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Princess|Lab Grown|IGI

1.14ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG739529563

Shape and cutting style on the report: Princess cut

Certificate IGI LG739529563

Diamond specifications and retailer prices

From $359 AUD
$252 USD
As of October 30, 2026
Save $2,204 AUD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,562 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 LG739529563 or 739529563. Listed at 22 retailers as of October 29, 2026, with prices from $359 to $2,562, a $2,204 spread on the same certified stone. Brilliant Earth lists it at $2,562. 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 angle43.4°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739529563
Dimensions5.68 × 5.57 × 3.99 mm
L/W Ratio1.02
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
5.68 mm5.57 mm1.14 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739529563
Side View
Table 70.0%Crown 43.4°Girdle: Slightly ThickPavilion 37.3°Culet: NoneDepth 71.6%

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: Oct 30
Current: $2,562 AUD|Low: $345 AUD|High: $2,562 AUD|Avg: $938 AUD
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
October 30, 2026
Retailer 17$359 AUD
Retailer 9$400 AUD
Retailer 7$417 AUD
Retailer 3$446 AUD
Retailer 6$446 AUD
Retailer 13$676 AUD
Retailer 10$738 AUD
Retailer 4$746 AUD
Retailer 11$766 AUD
Retailer 8$800 AUD
Retailer 2$849 AUD
Retailer 12$1,084 AUD
Retailer 16$1,368 AUD
Retailer 5$1,432 AUD
Retailer 15$1,795 AUD
Retailer 14$1,943 AUD
Brilliant Earth$2,562 AUD

43 data points across 17 retailers

22 retailers$359 AUD to $2,562 AUD

A
Cheapest Retailer
-
$359 AUD
$252 USD
A
Retailer 2
-
$400 AUD
$281 USD
View
Final sale: no returns
A
Retailer 3
-
$417 AUD
$293 USD
View
A
Retailer 4
-
$446 AUD
$313 USD
View
A
Retailer 5
-
$446 AUD
$313 USD
View
A
Retailer 6
-
$492 AUD
HK$2,700 HKD
View
A
Retailer 7
-
$676 AUD
$475 USD
View
A
Retailer 8
-
$738 AUD
€494 EUR
View
A
Retailer 9
-
$746 AUD
$524 USD
View
A
Retailer 10
-
$766 AUD
ZAR 8,687 ZAR
View
A
Retailer 11
-
$800 AUD
$562 USD
View
A
Retailer 12
-
$849 AUD
£469 GBP
View
A
Retailer 13
-
$1,011 AUD
$710 USD
View
A
Retailer 14
-
$1,084 AUD
View
B+
Retailer 15
-
$1,368 AUD
$961 USD
View
B+
Retailer 16
-
$1,432 AUD
$1,006 USD
View
B+
Retailer 17
-
$1,440 AUD
SGD 1,367 SGD
View
B+
Retailer 18
-
$1,506 AUD
$1,058 USD
View
Retailer 19
-
$1,795 AUD
£993 GBP
View
Price last confirmed 9 days ago
B
Retailer 20
-
$1,937 AUD
$1,361 USD
View
Retailer 21
-
$1,943 AUD
$1,365 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
19056180A · Oct 29
$2,562 AUD
$1,800 USD
View
21 more retailers have this diamond
Prices start from $359 AUDSave up to $2,204 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
$359 AUD