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Heart|Natural|HRD

1.51ct K VVS2 Heart Natural Diamond

EX • K/VVS2 • HRD 260000123978

Certificate HRD 260000123978

Diamond specifications and retailer prices

From £2,300 GBP
As of November 1, 2026
Save £1,687 GBP (42%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,987 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000123978. Listed at 4 retailers as of November 1, 2026, with prices from £2,300 to £3,987, a £1,687 spread on the same certified stone. NZ Jewellers lists it at £3,987. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.96°
Pavilion angle39.95°
OriginNatural
Grading LabHRD
CertificateHRD 260000123978
Dimensions7.08 × 7.86 × 4.64 mm
L/W Ratio1.11
Girdle conditionMedium
Top View
7.08 mm7.86 mm1.51 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000123978
Side View
Table 58.0%Crown 39.96°GirdlePavilion 39.95°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
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 1
Current: £3,987 GBP|Low: £2,220 GBP|High: £4,067 GBP|Avg: £2,993 GBP|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 5£2,220 GBP
Retailer 3£2,300 GBP
Retailer 4£2,388 GBP
Retailer 2£3,845 GBP
NZ Jewellers£3,987 GBP

17 data points across 5 retailers

4 retailers£2,300 GBP to £3,987 GBP

A
Cheapest Retailer
-
£2,300 GBP
A
Retailer 2
-
£2,388 GBP
View
B+
Retailer 3
-
£3,845 GBP
View
Most Expensive
B+
NZ Jewellers
df4da8f0-4801-4c1e-a24e-43ae48df5142 · Nov 3
£3,987 GBP
$5,336 USD
View
3 more retailers have this diamond
Prices start from £2,300 GBPSave up to £1,687 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 Heart
£2,300 GBP