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Heart|Natural|GIA

0.60ct I SI1 Heart Natural Diamond

GD • I/SI1 • GIA 6422569343

Certificate GIA 6422569343

Diamond specifications and retailer prices

From £729 GBP
$978 USD
As of November 2, 2026
Save £492 GBP (40%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,598 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.6ct natural heart diamond

This 0.6ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6422569343. Listed at 18 retailers as of November 2, 2026, with a 67% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.60
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6422569343
Dimensions5.15 × 4.50 × 3.04 mm
L/W Ratio1.14
Top View
5.15 mm4.50 mm0.60 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6422569343
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £1,598 GBP|Low: £668 GBP|High: £1,617 GBP|Avg: £1,047 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 13£729 GBP
Retailer 5£757 GBP
Retailer 7£760 GBP
Retailer 12£760 GBP
Retailer 10£791 GBP
Retailer 3£856 GBP
Retailer 11£867 GBP
Retailer 2£987 GBP
Retailer 6£1,071 GBP
Retailer 4£1,141 GBP
Retailer 8£1,221 GBP
Retailer 9£1,347 GBP
MOH London£1,598 GBP

40 data points across 13 retailers

18 retailers£729 GBP to £1,221 GBP

B
Cheapest Retailer
-
£729 GBP
$978 USD
Final sale: no returns
B
Retailer 2
-
£757 GBP
$1,016 USD
View
B
Retailer 3
-
£760 GBP
$1,020 USD
View
B
Retailer 4
-
£760 GBP
$1,020 USD
View
B
Retailer 5
-
£791 GBP
$1,061 USD
View
B
Retailer 6
-
£856 GBP
$1,149 USD
View
B
Retailer 7
-
£861 GBP
$1,156 USD
View
B
Retailer 8
-
£867 GBP
$1,164 USD
View
C
Retailer 9
-
£917 GBP
$1,230 USD
View
C
Retailer 10
-
£917 GBP
$1,230 USD
View
C
Retailer 11
-
£954 GBP
$1,280 USD
View
C
Retailer 12
-
£987 GBP
View
B
Retailer 13
-
£1,071 GBP
View
C
Retailer 14
-
£1,123 GBP
$1,506 USD
View
Retailer 15
-
£1,141 GBP
A$2,355 AUD
View
Price last confirmed 30 days ago
C
Retailer 16
-
£1,221 GBP
€1,560 EUR
View
Retailer 17
-
£1,347 GBP
ZAR 29,197 ZAR
View
Price under review
Most Expensive
MOH London
108E8EE08 · Nov 2
£1,598 GBP
View
Price under review
17 more retailers have this diamond
Prices start from £729 GBPSave up to £492 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
0.60ct Heart
£729 GBP