CaratHunter
Plans
Radiant|Lab Grown|GSI

1.51ct F VS2 Radiant Lab Grown Diamond

GD • F/VS2 • GSI 72939112219

Shape and cutting style on the report: Radiant

Certificate GSI 72939112219

Diamond specifications and retailer prices

From £233 GBP
As of November 4, 2026
Save £926 GBP (80%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,159 GBP at MOH London · As of November 3, 2026
View at MOH London

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by GSI 72939112219. Listed at 6 retailers as of November 3, 2026, with prices from £233 to £1,159, a £926 spread on the same certified stone. MOH London lists it at £1,159. 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
F
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle33°
OriginLab Grown
Grading LabGSI
CertificateGSI 72939112219
Dimensions8.07 × 5.71 × 3.83 mm
L/W Ratio1.41
Culet sizeNone
Top View
8.07 mm5.71 mm1.51 ctF / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGSI 72939112219
Side View
Table 68.0%Crown 41.4°GirdlePavilion 33°Culet: NoneDepth 67.1%

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: £1,159 GBP|Low: £224 GBP|High: £1,173 GBP|Avg: £585 GBP|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2£233 GBP
Retailer 5£270 GBP
Retailer 3£289 GBP
Retailer 6£289 GBP
Retailer 7£848 GBP
Retailer 4£930 GBP
MOH London£1,159 GBP

13 data points across 7 retailers

6 retailers£233 GBP to £1,159 GBP

B+
Cheapest Retailer
-
£233 GBP
B+
Retailer 2
-
£270 GBP
View
Retailer 3
-
£289 GBP
View
Price last confirmed 11 days ago
B+
Retailer 4
-
£289 GBP
View
C
Retailer 5
-
£930 GBP
View
Most Expensive
C
MOH London
72939112219 · Nov 3
£1,159 GBP
View
5 more retailers have this diamond
Prices start from £233 GBPSave up to £926 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 Radiant
£233 GBP