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Princess|Lab Grown|IGI

1.10ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG625405414

Shape and cutting style on the report: Princess cut

Certificate IGI LG625405414

Diamond specifications and retailer prices

From $337 AUD
$237 USD
As of October 30, 2026
Save $2,125 AUD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,462 AUD at Brilliant Earth · As of October 29, 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 LG625405414 or 625405414. Listed at 22 retailers as of October 29, 2026, with prices from $337 to $2,462, a $2,125 spread on the same certified stone. Brilliant Earth lists it at $2,462. 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 angle44.8°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625405414
Dimensions5.66 × 5.63 × 3.92 mm
L/W Ratio1.01
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
5.66 mm5.63 mm1.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625405414
Side View
Table 68.0%Crown 44.8°Girdle: Slightly ThickPavilion 37°Culet: NoneDepth 69.6%

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: $2,462 AUD|Low: $334 AUD|High: $2,462 AUD|Avg: $1,068 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
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Retailer 20
October 30, 2026
Retailer 9$337 AUD
Retailer 15$377 AUD
Retailer 18$391 AUD
Retailer 5$418 AUD
Retailer 11$418 AUD
Retailer 6$707 AUD
Retailer 16$720 AUD
Retailer 3$753 AUD
Retailer 13$788 AUD
Retailer 2$791 AUD
Retailer 19$944 AUD
Retailer 17$1,022 AUD
Retailer 4$1,105 AUD
Retailer 8$1,347 AUD
Retailer 10$1,421 AUD
Retailer 12$1,608 AUD
Retailer 14$1,688 AUD
Retailer 7$1,869 AUD
Retailer 20$1,914 AUD
Brilliant Earth$2,462 AUD

37 data points across 20 retailers

22 retailers$337 AUD to $2,462 AUD

A
Cheapest Retailer
-
$337 AUD
$237 USD
A
Retailer 2
-
$377 AUD
$265 USD
View
Final sale: no returns
A
Retailer 3
-
$391 AUD
$275 USD
View
Retailer 4
-
$410 AUD
$288 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
$418 AUD
$294 USD
View
A
Retailer 6
-
$418 AUD
$294 USD
View
A
Retailer 7
-
$707 AUD
$497 USD
View
A
Retailer 8
-
$720 AUD
ZAR 8,169 ZAR
View
A
Retailer 9
-
$753 AUD
$529 USD
View
A
Retailer 10
-
$788 AUD
€527 EUR
View
A
Retailer 11
-
$791 AUD
£437 GBP
View
A
Retailer 12
-
$944 AUD
$663 USD
View
A
Retailer 13
-
$1,022 AUD
View
B+
Retailer 14
-
$1,105 AUD
$776 USD
View
B+
Retailer 15
-
$1,347 AUD
$946 USD
View
B+
Retailer 16
-
$1,421 AUD
$998 USD
View
B+
Retailer 17
-
$1,529 AUD
$1,074 USD
View
Retailer 18
-
$1,608 AUD
View
Price last confirmed 22 days ago
B+
Retailer 19
-
$1,688 AUD
£934 GBP
View
B
Retailer 20
-
$1,869 AUD
$1,313 USD
View
Retailer 21
-
$1,914 AUD
$1,345 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
14716358A · Oct 29
$2,462 AUD
$1,730 USD
View
21 more retailers have this diamond
Prices start from $337 AUDSave up to $2,125 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
$337 AUD