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Princess|Lab Grown|IGI

1.10ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG644437470

Shape and cutting style on the report: Princess cut

Certificate IGI LG644437470

Diamond specifications and retailer prices

From $326 AUD
$229 USD
As of October 27, 2026
Save $2,677 AUD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,003 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.1ct lab-grown princess diamond

This 1.1ct 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 LG644437470 or 644437470. Listed at 19 retailers as of October 27, 2026, with prices from $326 to $3,003, a $2,677 spread on the same certified stone. Brilliant Earth lists it at $3,003. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644437470
Dimensions5.74 × 5.44 × 3.73 mm
L/W Ratio1.06
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.74 mm5.44 mm1.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644437470
Side View
Table 66.0%Crown 34.4°Girdle: Slightly ThickPavilion 36.1°Culet: NoneDepth 68.6%

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: Oct 27
Current: $3,003 AUD|Low: $364 AUD|High: $3,103 AUD|Avg: $1,186 AUD|-3.2%
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
October 29, 2026
Retailer 3$364 AUD
Retailer 12$379 AUD
Retailer 8$421 AUD
Retailer 5$584 AUD
Retailer 2$693 AUD
Retailer 10$694 AUD
Retailer 13$750 AUD
Retailer 11$985 AUD
Retailer 15$1,089 AUD
Retailer 4$1,374 AUD
Retailer 7$1,483 AUD
Retailer 6$1,608 AUD
Retailer 9$1,629 AUD
Retailer 16$1,831 AUD
Retailer 14$1,929 AUD
Brilliant Earth$3,003 AUD

29 data points across 16 retailers

19 retailers$326 AUD to $3,003 AUD

A+
Cheapest Retailer
-
$326 AUD
$229 USD
A
Retailer 2
-
$364 AUD
$256 USD
View
Final sale: no returns
A
Retailer 3
-
$379 AUD
$266 USD
View
A
Retailer 4
-
$404 AUD
$284 USD
View
A
Retailer 5
-
$404 AUD
$284 USD
View
A
Retailer 6
-
$584 AUD
$410 USD
View
A
Retailer 7
-
$693 AUD
€464 EUR
View
A
Retailer 8
-
$694 AUD
ZAR 7,879 ZAR
View
A
Retailer 9
-
$750 AUD
$527 USD
View
A
Retailer 10
-
$985 AUD
View
B+
Retailer 11
-
$1,089 AUD
$765 USD
View
B+
Retailer 12
-
$1,300 AUD
$913 USD
View
B+
Retailer 13
-
$1,374 AUD
$965 USD
View
B+
Retailer 14
-
$1,513 AUD
$1,063 USD
View
B+
Retailer 15
-
$1,608 AUD
View
Price last confirmed 21 days ago
B+
Retailer 16
-
$1,629 AUD
£901 GBP
View
B
Retailer 17
-
$1,831 AUD
$1,286 USD
View
B+
Retailer 18
-
$1,929 AUD
$1,355 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
14080778A · Oct 28
$3,003 AUD
$2,110 USD
View
18 more retailers have this diamond
Prices start from $326 AUDSave up to $2,677 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+
1.10ct Princess
$326 AUD