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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 £169 GBP
As of November 4, 2026
Save £755 GBP (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £923 GBP at MOH London · As of November 2, 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 2, 2026, with prices from £169 to £923, a £755 spread on the same certified stone. MOH London lists it at £923. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £923 GBP|Low: £151 GBP|High: £928 GBP|Avg: £428 GBP|+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 4, 2026
Retailer 3£169 GBP
Retailer 9£189 GBP
Retailer 8£209 GBP
Retailer 7£277 GBP
Retailer 10£309 GBP
Retailer 4£381 GBP
Retailer 5£453 GBP
Retailer 2£563 GBP
Retailer 6£661 GBP
Retailer 11£740 GBP
MOH London£923 GBP

45 data points across 11 retailers

11 retailers£169 GBP to £923 GBP

B+
Cheapest Retailer
-
£169 GBP
B+
Retailer 2
-
£189 GBP
View
Final sale: no returns
B+
Retailer 3
-
£209 GBP
View
B+
Retailer 4
-
£277 GBP
View
B
Retailer 5
-
£309 GBP
View
B+
Retailer 6
-
£381 GBP
View
B+
Retailer 7
-
£408 GBP
View
B
Retailer 8
-
£563 GBP
View
B
Retailer 9
-
£661 GBP
View
B
Retailer 10
-
£740 GBP
View
Most Expensive
C
MOH London
323190066 · Nov 2
£923 GBP
View
10 more retailers have this diamond
Prices start from £169 GBPSave up to £755 GBP

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
£169 GBP