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Radiant|Natural|GIA

1.51ct G VS2 Radiant Natural Diamond

EX • G/VS2 • GIA 5563684677

Certificate GIA 5563684677

Diamond specifications and retailer prices

From £4,662 GBP
As of November 5, 2026
Save £5,367 GBP (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £10,029 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563684677. Listed at 16 retailers as of November 5, 2026, with prices from £4,662 to £10,029, a £5,367 spread on the same certified stone. NZ Jewellers lists it at £10,029. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5563684677
Dimensions7.79 × 5.62 × 3.86 mm
L/W Ratio1.39
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.79 mm5.62 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5563684677
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £10,029 GBP|Low: £4,662 GBP|High: £10,256 GBP|Avg: £6,348 GBP|-2.2%
NZ Jewellers
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
Retailer 16
November 5, 2026
Retailer 9£4,662 GBP
Retailer 4£5,074 GBP
Retailer 14£5,182 GBP
Retailer 8£5,381 GBP
Retailer 15£5,524 GBP
Retailer 3£5,535 GBP
Retailer 10£5,575 GBP
Retailer 13£5,600 GBP
Retailer 11£5,997 GBP
Retailer 5£6,089 GBP
Retailer 12£6,488 GBP
Retailer 7£6,673 GBP
Retailer 6£6,919 GBP
Retailer 2£7,315 GBP
Retailer 16£8,334 GBP
NZ Jewellers£10,029 GBP

6 data points across 16 retailers

16 retailers£4,662 GBP to £10,029 GBP

A
Cheapest Retailer
-
£4,662 GBP
A
Retailer 2
-
£5,074 GBP
View
A
Retailer 3
-
£5,182 GBP
View
A
Retailer 4
-
£5,381 GBP
View
A
Retailer 5
-
£5,524 GBP
View
A
Retailer 6
-
£5,535 GBP
View
Final sale: no returns
A
Retailer 7
-
£5,575 GBP
View
A
Retailer 8
-
£5,600 GBP
View
A
Retailer 9
-
£5,997 GBP
View
A
Retailer 10
-
£6,089 GBP
View
A
Retailer 11
-
£6,488 GBP
View
A
Retailer 12
-
£6,673 GBP
View
A
Retailer 13
-
£6,919 GBP
View
A
Retailer 14
-
£7,315 GBP
View
B+
Retailer 15
-
£8,334 GBP
View
Most Expensive
B+
NZ Jewellers
2b8becec-d933-4510-9950-4b873a4930fb · Nov 5
£10,029 GBP
$13,498 USD
View
15 more retailers have this diamond
Prices start from £4,662 GBPSave up to £5,367 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
£4,662 GBP