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Radiant|Natural|HRD

1.51ct H VVS1 Radiant Natural Diamond

VG • H/VVS1 • HRD 250000121177

Certificate HRD 250000121177

Diamond specifications and retailer prices

From £2,887 GBP
As of November 5, 2026
Save £3,512 GBP (55%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £6,399 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 250000121177. Listed at 6 retailers as of November 5, 2026, with prices from £2,887 to £6,399, a £3,512 spread on the same certified stone. NZ Jewellers lists it at £6,399. 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
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000121177
Dimensions7.50 × 5.44 × 3.79 mm
L/W Ratio1.38
Top View
7.50 mm5.44 mm1.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000121177
Side View
Table 67.0%CrownGirdle: THN-THNPavilionCulet: NoneDepth 69.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £6,399 GBP|Low: £2,887 GBP|High: £7,397 GBP|Avg: £4,389 GBP|-13.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 2£2,887 GBP
Retailer 5£3,083 GBP
Retailer 6£3,428 GBP
Retailer 3£3,826 GBP
Retailer 4£3,826 GBP
Retailer 8£4,456 GBP
Retailer 7£4,818 GBP
NZ Jewellers£6,399 GBP

32 data points across 8 retailers

6 retailers£2,887 GBP to £6,399 GBP

A
Cheapest Retailer
-
£2,887 GBP
Retailer 2
-
£3,083 GBP
View
Price last confirmed 4 days ago
A
Retailer 3
-
£3,428 GBP
View
A
Retailer 4
-
£3,826 GBP
View
A
Retailer 5
-
£3,826 GBP
View
Most Expensive
B+
NZ Jewellers
3d28a2b6-9926-4298-92a2-9dbd65598c58 · Nov 5
£6,399 GBP
$8,613 USD
View
5 more retailers have this diamond
Prices start from £2,887 GBPSave up to £3,512 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
£2,887 GBP