CaratHunter
Plans
Princess|Lab Grown|IGI

1.42ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG839636833

Shape and cutting style on the report: Princess cut

Certificate IGI LG839636833

Diamond specifications and retailer prices

From $305 USD
As of November 4, 2026
Save $811 USD (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,116 USD at MOH London · As of November 5, 2026
View at MOH London

About this 1.42ct lab-grown princess diamond

This 1.42ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839636833 or 839636833. Listed at 9 retailers as of November 4, 2026, with prices from $305 to $1,116, a $811 spread on the same certified stone. MOH London lists it at $1,116. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839636833
Dimensions6.15 × 6.08 × 4.40 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.15 mm6.08 mm1.42 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839636833
Side View
Table 70.0%Crown 39.7°Girdle: MediumPavilion 39.8°Culet: NoneDepth 72.4%

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: Nov 4
Current: $1,116 USD|Low: $305 USD|High: $1,132 USD|Avg: $764 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 2$305 USD
Retailer 3$408 USD
Retailer 5$772 USD
Retailer 6$841 USD
Retailer 4$920 USD
Retailer 7$970 USD
MOH London$1,116 USD

31 data points across 7 retailers

9 retailers$305 USD to $1,116 USD

Retailer 1
-
$224 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$305 USD
View
Retailer 3
-
$408 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$770 USD
View
B
Retailer 5
-
$772 USD
View
B+
Retailer 6
-
$841 USD
View
B
Retailer 7
-
$920 USD
View
Retailer 8
-
$970 USD
View
Price last confirmed 25 days ago
Most Expensive
B
MOH London
LG839636833 · Nov 5
$1,116 USD
£879 GBP
View
8 more retailers have this diamond
Prices start from $305 USDSave up to $811 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
1.42ct Princess
$305 USD