Princess|Lab Grown|IGI

1.51ct H VVS2 Princess Lab Grown Diamond

ID • H/VVS2 • IGI LG739521968

Shape and cutting style on the report: Princess cut

Certificate IGI LG739521968

Diamond specifications and retailer prices

From $262 USD
As of October 31, 2026
Save $866 USD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,128 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct lab-grown princess diamond

This 1.51ct lab-grown princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG739521968 or 739521968. Listed at 15 retailers as of October 29, 2026, with prices from $262 to $1,128, a $866 spread on the same certified stone. MOH London lists it at $1,128. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739521968
Dimensions6.30 × 6.19 × 4.34 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.30 mm6.19 mm1.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739521968
Side View
Table 68.0%Crown 38.2°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 70.1%

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: $1,128 USD|Low: $262 USD|High: $1,251 USD|Avg: $659 USD|-9.8%
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$262 USD
Retailer 8$280 USD
Retailer 5$307 USD
Retailer 2$335 USD
Retailer 13$460 USD
Retailer 14$477 USD
Retailer 7$485 USD
Retailer 4$497 USD
Retailer 3$533 USD
Retailer 10$636 USD
Retailer 9$900 USD
Retailer 12$907 USD
Retailer 15$925 USD
Retailer 6$953 USD
MOH London$1,128 USD

24 data points across 15 retailers

15 retailers$262 USD to $1,128 USD

A
Cheapest Retailer
-
$262 USD
A
Retailer 2
-
$280 USD
View
A
Retailer 3
-
$307 USD
HK$2,400 HKD
View
A
Retailer 4
-
$335 USD
£264 GBP
View
A
Retailer 5
-
$460 USD
€438 EUR
View
A
Retailer 6
-
$477 USD
View
A
Retailer 7
-
$497 USD
View
A
Retailer 8
-
$533 USD
View
B+
Retailer 9
-
$636 USD
View
B
Retailer 10
-
$900 USD
View
B
Retailer 11
-
$907 USD
SGD 1,226 SGD
View
Retailer 12
-
$925 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$953 USD
View
B
Retailer 14
-
$1,040 USD
View
Most Expensive
B
MOH London
LG739521968 · Oct 29
$1,128 USD
£888 GBP
View
14 more retailers have this diamond
Prices start from $262 USDSave up to $866 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
1.51ct Princess
$262 USD