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Radiant|Lab Grown|GIA

1.51ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • GIA 7386284494

Certificate GIA 7386284494

Diamond specifications and retailer prices

From £349 GBP
As of November 5, 2026
Save £949 GBP (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,298 GBP at MOH London · As of November 5, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7386284494. Listed at 9 retailers as of November 5, 2026, with prices from £349 to £1,298, a £949 spread on the same certified stone. MOH London lists it at £1,298. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7386284494
Dimensions7.52 × 5.76 × 3.94 mm
L/W Ratio1.31
Top View
7.52 mm5.76 mm1.51 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7386284494
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.4%

Caratlytics Score

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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: Nov 5
Current: £1,298 GBP|Low: £349 GBP|High: £1,317 GBP|Avg: £709 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5£349 GBP
Retailer 7£390 GBP
Retailer 2£539 GBP
Retailer 4£574 GBP
Retailer 3£776 GBP
Retailer 6£1,071 GBP
MOH London£1,298 GBP

42 data points across 7 retailers

9 retailers£349 GBP to £1,298 GBP

A
Cheapest Retailer
-
£349 GBP
Retailer 2
-
£418 GBP
View
Price last confirmed 63 days ago
B+
Retailer 3
-
£539 GBP
View
B+
Retailer 4
-
£574 GBP
View
B+
Retailer 5
-
£776 GBP
View
B
Retailer 6
-
£1,071 GBP
View
B
Retailer 7
-
£1,187 GBP
View
B
Retailer 8
-
£1,291 GBP
View
Most Expensive
B
MOH London
7386284494 · Nov 5
£1,298 GBP
View
8 more retailers have this diamond
Prices start from £349 GBPSave up to £949 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.

A
1.51ct Radiant
£349 GBP