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Radiant|Natural|HRD

1.51ct K VS1 Radiant Natural Diamond

VG • K/VS1 • HRD 170001491060

Certificate HRD 170001491060

Diamond specifications and retailer prices

From £2,719 GBP
As of November 6, 2026
Save £969 GBP (26%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £3,689 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 170001491060. Listed at 5 retailers as of November 6, 2026, with prices from £2,719 to £3,689, a £969 spread on the same certified stone. Yorxs lists it at £3,689. 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
K
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 170001491060
Dimensions6.35 × 5.76 × 4.68 mm
L/W Ratio1.10
Top View
6.35 mm5.76 mm1.51 ctK / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateHRD 170001491060
Side View
Table 67.0%CrownGirdle: MediumPavilionCulet: 1Depth 81.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £2,963 GBP|Low: £2,719 GBP|High: £3,698 GBP|Avg: £3,175 GBP|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 6, 2026
Retailer 4£2,719 GBP
Retailer 3£2,936 GBP
Retailer 1£2,963 GBP
Retailer 2£3,069 GBP
Retailer 5£3,653 GBP
Yorxs£3,689 GBP

21 data points across 6 retailers

5 retailers£2,719 GBP to £3,689 GBP

B+
Cheapest Retailer
-
£2,719 GBP
B+
Retailer 2
-
£2,936 GBP
View
B+
Retailer 3
-
£2,963 GBP
View
B+
Retailer 4
-
£3,069 GBP
View
Most Expensive
B+
Yorxs
211318910 · Nov 6
£3,689 GBP
€4,702 EUR
View
4 more retailers have this diamond
Prices start from £2,719 GBPSave up to £969 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
£2,719 GBP