Princess|Lab Grown|GCAL

1.51ct G VS2 Princess Lab Grown Diamond

GD • G/VS2 • GCAL 323190066

Shape and cutting style on the report: Princess

Certificate GCAL 323190066

Diamond specifications and retailer prices

From $226 USD
As of November 2, 2026
Save $1,012 USD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,238 USD at MOH London · As of November 1, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by GCAL 323190066. Listed at 11 retailers as of November 1, 2026, with prices from $226 to $1,238, a $1,012 spread on the same certified stone. MOH London lists it at $1,238. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
G
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle41.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 323190066
Dimensions6.28 × 6.05 × 4.46 mm
L/W Ratio1.04
Culet sizeNone
Top View
6.28 mm6.05 mm1.51 ctG / VS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGCAL 323190066
Side View
Table 66.0%Crown 41.5°Girdle: MediumPavilion 38.6°Culet: NoneDepth 73.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,238 USD|Low: $202 USD|High: $1,245 USD|Avg: $573 USD|+6.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$226 USD
Retailer 9$253 USD
Retailer 8$280 USD
Retailer 7$371 USD
Retailer 10$415 USD
Retailer 4$517 USD
Retailer 5$608 USD
Retailer 2$757 USD
Retailer 6$886 USD
Retailer 11$993 USD
MOH London$1,238 USD

45 data points across 11 retailers

11 retailers$226 USD to $1,238 USD

B+
Cheapest Retailer
-
$226 USD
B+
Retailer 2
-
$253 USD
View
Final sale: no returns
B+
Retailer 3
-
$280 USD
View
B+
Retailer 4
-
$371 USD
View
B
Retailer 5
-
$415 USD
View
B+
Retailer 6
-
$517 USD
£407 GBP
View
B+
Retailer 7
-
$547 USD
View
B
Retailer 8
-
$757 USD
£596 GBP
View
B
Retailer 9
-
$886 USD
CA$1,231 CAD
View
B
Retailer 10
-
$993 USD
View
Most Expensive
C
MOH London
323190066 · Nov 1
$1,238 USD
£975 GBP
View
10 more retailers have this diamond
Prices start from $226 USDSave up to $1,012 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.

B+
1.51ct Princess
$226 USD