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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 $286 USD
As of October 27, 2026
Save $1,754 USD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,040 USD 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 27, 2026, with prices from $286 to $2,040, a $1,754 spread on the same certified stone. Brilliant Earth lists it at $2,040. 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
Color
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 27
Current: $2,040 USD|Low: $319 USD|High: $2,090 USD|Avg: $886 USD|-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
October 29, 2026
Retailer 7$319 USD
Retailer 17$332 USD
Retailer 8$355 USD
Retailer 10$505 USD
Retailer 16$510 USD
Retailer 18$576 USD
Retailer 12$591 USD
Retailer 15$610 USD
Retailer 11$627 USD
Retailer 14$866 USD
Retailer 4$1,090 USD
Retailer 2$1,158 USD
Retailer 9$1,190 USD
Retailer 3$1,385 USD
Retailer 6$1,387 USD
Retailer 13$1,430 USD
Retailer 5$1,469 USD
Brilliant Earth$2,040 USD

39 data points across 18 retailers

22 retailers$286 USD to $2,040 USD

A
Cheapest Retailer
-
$286 USD
A
Retailer 2
-
$319 USD
View
Final sale: no returns
A
Retailer 3
-
$332 USD
View
A
Retailer 4
-
$355 USD
View
A
Retailer 5
-
$355 USD
View
A
Retailer 6
-
$505 USD
View
A
Retailer 7
-
$510 USD
View
A
Retailer 8
-
$576 USD
View
A
Retailer 9
-
$591 USD
€563 EUR
View
A
Retailer 10
-
$610 USD
ZAR 9,850 ZAR
View
A
Retailer 11
-
$627 USD
£494 GBP
View
B+
Retailer 12
-
$866 USD
A$1,332 AUD
View
B+
Retailer 13
-
$1,090 USD
View
B+
Retailer 14
-
$1,141 USD
View
B+
Retailer 15
-
$1,158 USD
A$1,782 AUD
View
B+
Retailer 16
-
$1,190 USD
View
B
Retailer 17
-
$1,346 USD
View
Retailer 18
-
$1,385 USD
View
Price last confirmed 11 days ago
B+
Retailer 19
-
$1,387 USD
£1,092 GBP
View
B+
Retailer 20
-
$1,430 USD
£1,126 GBP
View
B
Retailer 21
-
$1,469 USD
View
Most Expensive
B
Brilliant Earth
12389446A · Oct 29
$2,040 USD
View
21 more retailers have this diamond
Prices start from $286 USDSave up to $1,754 USD

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
$286 USD