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Heart|Natural|HRD

1.00ct J VS1 Heart Natural Diamond

VG • J/VS1 • HRD 260000071667

Certificate HRD 260000071667

Diamond specifications and retailer prices

From £1,137 GBP
As of November 5, 2026
Save £1,727 GBP (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £2,864 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 260000071667. Listed at 5 retailers as of November 3, 2026, with prices from £1,137 to £2,864, a £1,727 spread on the same certified stone. NZ Jewellers lists it at £2,864. 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

1.00
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle42.18°
OriginNatural
Grading LabHRD
CertificateHRD 260000071667
Dimensions6.11 × 7.12 × 4.16 mm
L/W Ratio1.17
Girdle conditionMedium
Top View
6.11 mm7.12 mm1.00 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000071667
Side View
Table 63.0%Crown 33.7°GirdlePavilion 42.18°Culet: NoneDepth 58.4%

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 5
Current: £2,864 GBP|Low: £1,086 GBP|High: £2,864 GBP|Avg: £1,648 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2£1,137 GBP
Retailer 5£1,174 GBP
Retailer 6£1,206 GBP
Retailer 4£1,228 GBP
Retailer 3£2,058 GBP
NZ Jewellers£2,864 GBP

19 data points across 6 retailers

5 retailers£1,137 GBP to £2,864 GBP

A
Cheapest Retailer
-
£1,137 GBP
A
Retailer 2
-
£1,174 GBP
View
B+
Retailer 3
-
£1,228 GBP
View
B
Retailer 4
-
£2,058 GBP
View
Most Expensive
C
NZ Jewellers
b085d9aa-8436-4ee6-bf70-44159d1f06e4 · Nov 3
£2,864 GBP
$3,834 USD
View
4 more retailers have this diamond
Prices start from £1,137 GBPSave up to £1,727 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
1.00ct Heart
£1,137 GBP