Radiant|Natural|GIA

1.51ct D VS1 Radiant Natural Diamond

GD • D/VS1 • GIA 6482623243

Certificate GIA 6482623243

Diamond specifications and retailer prices

From £7,853 GBP
As of November 5, 2026
Save £6,481 GBP (45%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £14,334 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6482623243. Listed at 26 retailers as of November 5, 2026, with prices from £7,853 to £14,334, a £6,481 spread on the same certified stone. NZ Jewellers lists it at £14,334. 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
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6482623243
Dimensions7.65 × 5.74 × 3.90 mm
L/W Ratio1.33
Top View
7.65 mm5.74 mm1.51 ctD / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6482623243
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.0%

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: £9,218 GBP|Low: £7,800 GBP|High: £13,593 GBP|Avg: £9,807 GBP|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8£7,800 GBP
Retailer 4£7,853 GBP
Retailer 10£7,972 GBP
Retailer 9£8,600 GBP
Retailer 1£9,218 GBP
Retailer 7£9,356 GBP
Retailer 2£9,460 GBP
Retailer 5£10,791 GBP
Retailer 6£12,634 GBP
Retailer 3£13,395 GBP

41 data points across 10 retailers

26 retailers£7,853 GBP to £14,334 GBP

Retailer 1
-
£7,800 GBP
Price last confirmed 18 days ago
A
Retailer 2
-
£7,853 GBP
View
B+
Retailer 3
-
£7,893 GBP
View
B+
Retailer 4
-
£7,972 GBP
View
B+
Retailer 5
-
£7,981 GBP
View
B+
Retailer 6
-
£8,088 GBP
View
B+
Retailer 7
-
£8,478 GBP
View
B+
Retailer 8
-
£8,600 GBP
View
Final sale: no returns
Retailer 9
-
£8,600 GBP
View
Price last confirmed 7 days ago
B+
Retailer 10
-
£8,672 GBP
View
B+
Retailer 11
-
£9,218 GBP
View
B+
Retailer 12
-
£9,317 GBP
View
Retailer 13
-
£9,356 GBP
View
Price last confirmed 13 days ago
B
Retailer 14
-
£9,460 GBP
View
B
Retailer 15
-
£9,978 GBP
View
B
Retailer 16
-
£9,978 GBP
View
B
Retailer 17
-
£10,179 GBP
View
B
Retailer 18
-
£10,307 GBP
View
B
Retailer 19
-
£10,311 GBP
View
B
Retailer 20
-
£10,494 GBP
View
Retailer 21
-
£10,751 GBP
View
Price last confirmed 60 days ago
B
Retailer 22
-
£10,751 GBP
View
B
Retailer 23
-
£10,791 GBP
View
B
Retailer 24
-
£12,634 GBP
View
B
Retailer 25
-
£13,395 GBP
View
Most Expensive
B
NZ Jewellers
18723010-21a4-4353-a21c-0548f9d22dd0 · Nov 5
£14,334 GBP
$19,350 USD
View
25 more retailers have this diamond
Prices start from £7,853 GBPSave up to £6,481 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
£7,853 GBP