Princess|Lab Grown|IGI

1.24ct G FL Princess Lab Grown Diamond

EX • G/FL • IGI LG787614401

Shape and cutting style on the report: Princess cut

Certificate IGI LG787614401

Diamond specifications and retailer prices

From $482 USD
As of October 31, 2026
Save $1,507 USD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,989 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.24ct lab-grown princess diamond

This 1.24ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787614401 or 787614401. Listed at 17 retailers as of October 26, 2026, with prices from $482 to $1,989, a $1,507 spread on the same certified stone. MOH London lists it at $1,989. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
G
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787614401
Dimensions5.80 × 5.78 × 4.15 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.80 mm5.78 mm1.24 ctG / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787614401
Side View
Table 71.0%Crown 46.2°Girdle: MediumPavilion 37.9°Culet: LargeDepth 71.8%

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 31
Current: $1,989 USD|Low: $482 USD|High: $2,051 USD|Avg: $1,153 USD|-3.0%
MOH London
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
November 1, 2026
Retailer 11$482 USD
Retailer 14$482 USD
Retailer 5$680 USD
Retailer 4$834 USD
Retailer 8$837 USD
Retailer 3$844 USD
Retailer 2$881 USD
Retailer 7$925 USD
Retailer 6$928 USD
Retailer 15$1,440 USD
Retailer 13$1,504 USD
Retailer 12$1,698 USD
Retailer 10$1,748 USD
Retailer 9$1,968 USD
MOH London$1,989 USD

20 data points across 15 retailers

17 retailers$482 USD to $1,989 USD

Retailer 1
-
$283 USD
Price last confirmed 40 days ago
Retailer 2
-
$346 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
$482 USD
View
Final sale: no returns
A
Retailer 4
-
$482 USD
View
B+
Retailer 5
-
$680 USD
View
B+
Retailer 6
-
$834 USD
View
B+
Retailer 7
-
$837 USD
View
B+
Retailer 8
-
$844 USD
View
B+
Retailer 9
-
$881 USD
£693 GBP
View
B+
Retailer 10
-
$925 USD
ZAR 14,946 ZAR
View
B+
Retailer 11
-
$928 USD
€884 EUR
View
B
Retailer 12
-
$1,440 USD
View
B
Retailer 13
-
$1,504 USD
View
B
Retailer 14
-
$1,698 USD
SGD 2,295 SGD
View
B
Retailer 15
-
$1,748 USD
View
B
Retailer 16
-
$1,968 USD
View
Most Expensive
B
MOH London
LG787614401 · Oct 26
$1,989 USD
£1,566 GBP
View
16 more retailers have this diamond
Prices start from $482 USDSave up to $1,507 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
1.24ct Princess
$482 USD