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Heart|Natural|HRD

1.00ct K VVS1 Heart Natural Diamond

EX • K/VVS1 • HRD 260000072580

Certificate HRD 260000072580

Diamond specifications and retailer prices

From £1,079 GBP
As of November 1, 2026
Save £1,552 GBP (59%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £2,631 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000072580. Listed at 4 retailers as of November 1, 2026, with prices from £1,079 to £2,631, a £1,552 spread on the same certified stone. NZ Jewellers lists it at £2,631. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.93°
Pavilion angle41.28°
OriginNatural
Grading LabHRD
CertificateHRD 260000072580
Dimensions6.00 × 7.02 × 4.20 mm
L/W Ratio1.17
Girdle conditionMedium
Top View
6.00 mm7.02 mm1.00 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000072580
Side View
Table 61.0%Crown 34.93°GirdlePavilion 41.28°CuletDepth 59.8%

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: £2,631 GBP|Low: £1,079 GBP|High: £2,657 GBP|Avg: £1,558 GBP|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 4£1,079 GBP
Retailer 3£1,128 GBP
Retailer 5£1,136 GBP
Retailer 6£1,366 GBP
Retailer 2£1,899 GBP
NZ Jewellers£2,631 GBP

13 data points across 6 retailers

4 retailers£1,079 GBP to £2,631 GBP

A
Cheapest Retailer
-
£1,079 GBP
A
Retailer 2
-
£1,128 GBP
View
Retailer 3
-
£1,899 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
afc3dca2-902d-421c-b24a-66b38de91b79 · Nov 3
£2,631 GBP
$3,521 USD
View
3 more retailers have this diamond
Prices start from £1,079 GBPSave up to £1,552 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
£1,079 GBP