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Heart|Natural|GIA

0.58ct I SI2 Heart Natural Diamond

VG • I/SI2 • GIA 7546768967

Certificate GIA 7546768967

Diamond specifications and retailer prices

From £276 GBP
₹35,315 INR
As of November 2, 2026
Save £574 GBP (67%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,410 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.58ct natural heart diamond

This 0.58ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7546768967. Listed at 13 retailers as of November 1, 2026, with a 208% 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

0.58
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7546768967
Dimensions5.89 × 5.21 × 3.32 mm
L/W Ratio1.13
Top View
5.89 mm5.21 mm0.58 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7546768967
Side View
Table 57.0%CrownGirdle: Very ThickPavilionCulet: NDepth 56.4%

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 2
Current: £1,410 GBP|Low: £276 GBP|High: £1,417 GBP|Avg: £511 GBP|-0.5%
NZ Jewellers
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 2, 2026
Retailer 2£276 GBP
Retailer 4£315 GBP
Retailer 11£368 GBP
Retailer 5£387 GBP
Retailer 13£392 GBP
Retailer 9£396 GBP
Retailer 10£396 GBP
Retailer 12£425 GBP
Retailer 6£460 GBP
Retailer 8£466 GBP
Retailer 3£514 GBP
Retailer 7£850 GBP
NZ Jewellers£1,410 GBP

39 data points across 13 retailers

13 retailers£276 GBP to £850 GBP

A
Cheapest Retailer
-
£276 GBP
₹35,315 INR
B+
Retailer 2
-
£315 GBP
HK$3,300 HKD
View
B+
Retailer 3
-
£368 GBP
$494 USD
View
Retailer 4
-
£387 GBP
$520 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
£392 GBP
SGD 711 SGD
View
B+
Retailer 6
-
£396 GBP
$532 USD
View
B+
Retailer 7
-
£396 GBP
$532 USD
View
B+
Retailer 8
-
£425 GBP
$570 USD
View
B+
Retailer 9
-
£460 GBP
View
B
Retailer 10
-
£466 GBP
$625 USD
View
B
Retailer 11
-
£514 GBP
$690 USD
View
B
Retailer 12
-
£850 GBP
View
Most Expensive
NZ Jewellers
89283ed1-2abd-4ee6-8758-7d6671bd0920 · Oct 30
£1,410 GBP
$1,892 USD
View
Price under review
12 more retailers have this diamond
Prices start from £276 GBPSave up to £574 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
0.58ct Heart
£276 GBP