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Heart|Natural|GIA

0.59ct I VS1 Heart Natural Diamond

GD • I/VS1 • GIA 7506789215

Certificate GIA 7506789215

Diamond specifications and retailer prices

From £648 GBP
As of November 4, 2026
Save £659 GBP (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,307 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.59ct natural heart diamond

This 0.59ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7506789215. Listed at 10 retailers as of November 4, 2026, with prices from £648 to £1,307, a £659 spread on the same certified stone. MOH London lists it at £1,307. 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

0.59
Carat
I
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7506789215
Dimensions6.23 × 4.67 × 2.87 mm
L/W Ratio1.33
Girdle conditionFaceted
Key to symbols
Crystal, Cloud, Pinpoint, Needle
Top View
6.23 mm4.67 mm0.59 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7506789215
Side View
Table 58.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,307 GBP|Low: £796 GBP|High: £1,325 GBP|Avg: £1,021 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£831 GBP
Retailer 3£932 GBP
MOH London£1,307 GBP

44 data points across 3 retailers

10 retailers£648 GBP to £1,307 GBP

B+
Cheapest Retailer
-
£648 GBP
B
Retailer 2
-
£802 GBP
View
B
Retailer 3
-
£802 GBP
View
B
Retailer 4
-
£810 GBP
View
B
Retailer 5
-
£825 GBP
View
B
Retailer 6
-
£831 GBP
View
B
Retailer 7
-
£932 GBP
View
B
Retailer 8
-
£958 GBP
View
C
Retailer 9
-
£1,166 GBP
View
Most Expensive
B
MOH London
3E9E557C9 · Nov 4
£1,307 GBP
View
9 more retailers have this diamond
Prices start from £648 GBPSave up to £659 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+
0.59ct Heart
£648 GBP