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Radiant|Natural|GIA

1.51ct J VS2 Radiant Natural Diamond

GD • J/VS2 • GIA 6243106029

Certificate GIA 6243106029

Diamond specifications and retailer prices

From £3,862 GBP
$5,174 USD
As of October 31, 2026
Save £3,136 GBP (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £6,998 GBP at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6243106029. Listed at 12 retailers as of October 30, 2026, with prices from £3,862 to £6,998, a £3,136 spread on the same certified stone. NZ Jewellers lists it at £6,998. 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
J
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6243106029
Dimensions7.73 × 5.68 × 3.98 mm
L/W Ratio1.36
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Feather, Needle
Top View
7.73 mm5.68 mm1.51 ctJ / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6243106029
Side View
Table 69.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 69.9%

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: Oct 31
Current: £6,998 GBP|Low: £3,862 GBP|High: £6,998 GBP|Avg: £4,765 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4£3,862 GBP
Retailer 10£3,993 GBP
Retailer 7£4,010 GBP
Retailer 5£4,048 GBP
Retailer 3£4,184 GBP
Retailer 8£4,184 GBP
Retailer 12£4,184 GBP
Retailer 6£4,736 GBP
Retailer 11£4,828 GBP
Retailer 2£5,143 GBP
Retailer 9£6,699 GBP
NZ Jewellers£6,998 GBP

11 data points across 12 retailers

12 retailers£3,862 GBP to £6,998 GBP

B+
Cheapest Retailer
-
£3,862 GBP
$5,174 USD
Final sale: no returns
B+
Retailer 2
-
£3,993 GBP
$5,350 USD
View
B+
Retailer 3
-
£4,010 GBP
View
B+
Retailer 4
-
£4,048 GBP
View
B+
Retailer 5
-
£4,184 GBP
$5,606 USD
View
B+
Retailer 6
-
£4,184 GBP
$5,606 USD
View
B+
Retailer 7
-
£4,184 GBP
$5,606 USD
View
B
Retailer 8
-
£4,736 GBP
€6,043 EUR
View
B
Retailer 9
-
£4,828 GBP
$6,469 USD
View
B
Retailer 10
-
£5,143 GBP
ZAR 111,325 ZAR
View
B
Retailer 11
-
£6,699 GBP
View
Most Expensive
C
NZ Jewellers
dfc21d13-036b-4262-851c-1884d55681dd · Oct 30
£6,998 GBP
$9,376 USD
View
11 more retailers have this diamond
Prices start from £3,862 GBPSave up to £3,136 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
£3,862 GBP