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Heart|Natural|HRD

1.55ct K VVS1 Heart Natural Diamond

GD • K/VVS1 • HRD 250000305817

Certificate HRD 250000305817

Diamond specifications and retailer prices

From £2,078 GBP
As of November 5, 2026
Save £2,267 GBP (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £4,344 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.55ct natural heart diamond

This 1.55ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 250000305817. Listed at 8 retailers as of November 5, 2026, with prices from £2,078 to £4,344, a £2,267 spread on the same certified stone. NZ Jewellers lists it at £4,344. 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

1.55
Carat
K
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000305817
Dimensions8.26 × 7.17 × 4.61 mm
L/W Ratio1.15
Culet sizePointed
Top View
8.26 mm7.17 mm1.55 ctK / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000305817
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 55.8%

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: £4,344 GBP|Low: £2,078 GBP|High: £4,344 GBP|Avg: £2,686 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5£2,078 GBP
Retailer 7£2,078 GBP
Retailer 8£2,158 GBP
Retailer 3£2,226 GBP
Retailer 6£2,397 GBP
Retailer 2£2,419 GBP
Retailer 4£3,640 GBP
NZ Jewellers£4,344 GBP

44 data points across 8 retailers

8 retailers£2,078 GBP to £4,344 GBP

A
Cheapest Retailer
-
£2,078 GBP
Retailer 2
-
£2,078 GBP
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£2,158 GBP
View
A
Retailer 4
-
£2,226 GBP
View
B+
Retailer 5
-
£2,397 GBP
View
B+
Retailer 6
-
£2,419 GBP
View
B+
Retailer 7
-
£3,640 GBP
View
Most Expensive
B
NZ Jewellers
5fee6ed2-a7c3-458b-b2ae-9a1cffe809fe · Nov 5
£4,344 GBP
$5,815 USD
View
7 more retailers have this diamond
Prices start from £2,078 GBPSave up to £2,267 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
1.55ct Heart
£2,078 GBP