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Radiant|Natural|GIA

1.51ct D VS2 Radiant Natural Diamond

EX • D/VS2 • GIA 2548256990

Certificate GIA 2548256990

Diamond specifications and retailer prices

From £7,575 GBP
As of November 4, 2026
Save £6,170 GBP (45%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £13,745 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 D colour (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 2548256990. Listed at 22 retailers as of October 30, 2026, with prices from £7,575 to £13,745, a £6,170 spread on the same certified stone. NZ Jewellers lists it at £13,745. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle46.84°
OriginNatural
Grading LabGIA
CertificateGIA 2548256990
Dimensions7.95 × 5.61 × 3.84 mm
L/W Ratio1.42
Top View
7.95 mm5.61 mm1.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2548256990
Side View
Table 67.0%Crown 46.84°Girdle: ThickPavilionCulet: NoneDepth 68.5%

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 4
Current: £13,745 GBP|Low: £6,179 GBP|High: £14,906 GBP|Avg: £9,828 GBP
NZ Jewellers
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November 3, 2026
Retailer 22£7,345 GBP
Retailer 27£7,575 GBP
Retailer 29£7,652 GBP
Retailer 7£8,137 GBP
Retailer 6£8,248 GBP
Retailer 5£8,316 GBP
Retailer 18£8,582 GBP
Retailer 3£8,799 GBP
Retailer 2£8,917 GBP
Retailer 10£8,935 GBP
Retailer 8£9,072 GBP
Retailer 13£9,096 GBP
Retailer 11£9,134 GBP
Retailer 15£9,330 GBP
Retailer 14£9,615 GBP
Retailer 28£9,615 GBP
Retailer 9£9,878 GBP
Retailer 4£9,933 GBP
Retailer 20£10,093 GBP
Retailer 26£10,309 GBP
Retailer 23£10,388 GBP
Retailer 19£10,552 GBP
Retailer 16£10,812 GBP
Retailer 12£10,848 GBP
Retailer 21£11,782 GBP
Retailer 25£12,116 GBP
Retailer 24£12,880 GBP
NZ Jewellers£13,745 GBP
Retailer 17£14,906 GBP

8 data points across 29 retailers

22 retailers£7,575 GBP to £13,745 GBP

A
Cheapest Retailer
-
£7,575 GBP
A
Retailer 2
-
£7,652 GBP
View
B+
Retailer 3
-
£8,137 GBP
View
Retailer 4
-
£8,248 GBP
View
Price last confirmed 7 days ago
B+
Retailer 5
-
£8,316 GBP
View
B+
Retailer 6
-
£8,799 GBP
View
B+
Retailer 7
-
£8,917 GBP
View
B+
Retailer 8
-
£8,935 GBP
View
B+
Retailer 9
-
£9,072 GBP
View
B+
Retailer 10
-
£9,096 GBP
View
B+
Retailer 11
-
£9,134 GBP
View
Retailer 12
-
£9,330 GBP
View
Price last confirmed 10 days ago
B+
Retailer 13
-
£9,615 GBP
View
B+
Retailer 14
-
£9,615 GBP
View
B+
Retailer 15
-
£9,763 GBP
View
B+
Retailer 16
-
£9,878 GBP
View
B+
Retailer 17
-
£9,933 GBP
View
B+
Retailer 18
-
£10,309 GBP
View
B+
Retailer 19
-
£10,388 GBP
View
B
Retailer 20
-
£12,116 GBP
View
B
Retailer 21
-
£12,880 GBP
View
Most Expensive
B
NZ Jewellers
00bb67ff-b62b-414c-a43a-d68de57508cb · Oct 30
£13,745 GBP
$18,556 USD
View
21 more retailers have this diamond
Prices start from £7,575 GBPSave up to £6,170 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
£7,575 GBP