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1.51ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 3505219180

Shape and cutting style on the report: Round

Certificate GIA 3505219180

Diamond specifications and retailer prices

From £4,309 GBP
As of November 1, 2026
Save £5,226 GBP (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £9,536 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 3505219180. Listed at 19 retailers as of November 1, 2026, with prices from £4,309 to £9,536, a £5,226 spread on the same certified stone. NZ Jewellers lists it at £9,536. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 3505219180
Dimensions7.39 × 7.35 × 4.54 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.39 mm7.35 mm1.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3505219180
Side View
Table 58.0%Crown 32.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.5%

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 1
Current: £6,584 GBP|Low: £4,309 GBP|High: £8,041 GBP|Avg: £6,104 GBP|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7£4,309 GBP
Retailer 2£5,286 GBP
Retailer 6£5,497 GBP
Retailer 4£6,182 GBP
Retailer 1£6,584 GBP
Retailer 3£6,956 GBP
Retailer 5£7,946 GBP

36 data points across 7 retailers

19 retailers£4,309 GBP to £9,536 GBP

B+
Cheapest Retailer
-
£4,309 GBP
B+
Retailer 2
-
£4,505 GBP
View
B
Retailer 3
-
£4,785 GBP
View
B+
Retailer 4
-
£5,165 GBP
View
B
Retailer 5
-
£5,245 GBP
View
B+
Retailer 6
-
£5,286 GBP
View
B
Retailer 7
-
£5,350 GBP
View
Retailer 8
-
£5,497 GBP
View
Price last confirmed 15 days ago
B
Retailer 9
-
£5,728 GBP
View
B
Retailer 10
-
£5,728 GBP
View
Retailer 11
-
£5,801 GBP
View
Price last confirmed 19 days ago
B
Retailer 12
-
£5,922 GBP
View
B
Retailer 13
-
£5,960 GBP
View
B
Retailer 14
-
£6,182 GBP
View
Retailer 15
-
£6,281 GBP
View
Price last confirmed 14 days ago
B
Retailer 16
-
£6,584 GBP
View
B
Retailer 17
-
£6,956 GBP
View
B
Retailer 18
-
£7,946 GBP
View
Most Expensive
B
NZ Jewellers
552f30e2-a9f8-47f6-bc19-cc7d9bea249e · Nov 5
£9,536 GBP
$12,834 USD
View
18 more retailers have this diamond
Prices start from £4,309 GBPSave up to £5,226 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 Round
£4,309 GBP