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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 $366 SGD
$286 USD
As of October 30, 2026
Save $2,242 SGD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,608 SGD 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 $366 to $2,608, a $2,242 spread on the same certified stone. Brilliant Earth lists it at $2,608. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,608 SGD|Low: $362 SGD|High: $2,672 SGD|Avg: $1,126 SGD|-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$366 SGD
Retailer 10$408 SGD
Retailer 20$424 SGD
Retailer 4$454 SGD
Retailer 11$454 SGD
Retailer 14$646 SGD
Retailer 19$652 SGD
Retailer 21$736 SGD
Retailer 15$756 SGD
Retailer 18$779 SGD
Retailer 2$795 SGD
Retailer 17$1,107 SGD
Retailer 5$1,393 SGD
Retailer 7$1,459 SGD
Retailer 13$1,481 SGD
Retailer 12$1,521 SGD
Retailer 3$1,771 SGD
Retailer 8$1,773 SGD
Retailer 16$1,828 SGD
Retailer 6$1,877 SGD
Brilliant Earth$2,608 SGD

40 data points across 21 retailers

22 retailers$366 SGD to $2,608 SGD

A
Cheapest Retailer
-
$366 SGD
$286 USD
A
Retailer 2
-
$408 SGD
$319 USD
View
Final sale: no returns
A
Retailer 3
-
$424 SGD
$332 USD
View
A
Retailer 4
-
$454 SGD
$355 USD
View
A
Retailer 5
-
$454 SGD
$355 USD
View
A
Retailer 6
-
$646 SGD
$505 USD
View
A
Retailer 7
-
$652 SGD
$510 USD
View
A
Retailer 8
-
$736 SGD
$576 USD
View
A
Retailer 9
-
$756 SGD
€563 EUR
View
A
Retailer 10
-
$779 SGD
ZAR 9,850 ZAR
View
A
Retailer 11
-
$795 SGD
£490 GBP
View
B+
Retailer 12
-
$1,107 SGD
A$1,332 AUD
View
B+
Retailer 13
-
$1,393 SGD
$1,090 USD
View
B+
Retailer 14
-
$1,459 SGD
$1,141 USD
View
B+
Retailer 15
-
$1,481 SGD
A$1,782 AUD
View
B+
Retailer 16
-
$1,521 SGD
$1,190 USD
View
B
Retailer 17
-
$1,721 SGD
$1,346 USD
View
Retailer 18
-
$1,771 SGD
$1,385 USD
View
Price last confirmed 13 days ago
B+
Retailer 19
-
$1,773 SGD
£1,092 GBP
View
B+
Retailer 20
-
$1,828 SGD
£1,126 GBP
View
B
Retailer 21
-
$1,877 SGD
$1,469 USD
View
Most Expensive
B
Brilliant Earth
12389446A · Oct 29
$2,608 SGD
$2,040 USD
View
21 more retailers have this diamond
Prices start from $366 SGDSave up to $2,242 SGD

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
$366 SGD