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Heart|Natural|GIA

3.01ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 1558327470

Certificate GIA 1558327470

Diamond specifications and retailer prices

From £7,003 GBP
As of November 5, 2026
Save £4,454 GBP (39%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £11,458 GBP at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558327470. Listed at 8 retailers as of November 5, 2026, with prices from £7,003 to £11,458, a £4,454 spread on the same certified stone. The Diamond Guys lists it at £11,458. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.93°
Pavilion angle38.81°
OriginNatural
Grading LabGIA
CertificateGIA 1558327470
Dimensions8.60 × 10.01 × 5.92 mm
L/W Ratio1.16
Culet sizeNone
Top View
8.60 mm10.01 mm3.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558327470
Side View
Table 59.0%Crown 40.93°Girdle: MED-THKPavilion 38.81°Culet: NoneDepth 59.2%

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: £7,003 GBP|Low: £6,965 GBP|High: £12,524 GBP|Avg: £10,085 GBP|-10.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
The Diamond Guys
November 5, 2026
Retailer 1£7,003 GBP
Retailer 5£7,438 GBP
Retailer 4£8,076 GBP
Retailer 6£8,226 GBP
Retailer 7£9,550 GBP
Retailer 3£9,886 GBP
Retailer 2£10,388 GBP
The Diamond Guys£11,458 GBP
Retailer 9£12,278 GBP
Retailer 8£12,524 GBP

32 data points across 10 retailers

8 retailers£7,003 GBP to £11,458 GBP

A
Cheapest Retailer
-
£7,003 GBP
A
Retailer 2
-
£7,438 GBP
View
A
Retailer 3
-
£8,076 GBP
View
A
Retailer 4
-
£8,226 GBP
View
A
Retailer 5
-
£9,550 GBP
View
A
Retailer 6
-
£9,886 GBP
View
A
Retailer 7
-
£10,388 GBP
View
Most Expensive
B+
The Diamond Guys
1959618468 · Nov 6
£11,458 GBP
$15,336 USD
View
7 more retailers have this diamond
Prices start from £7,003 GBPSave up to £4,454 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
3.01ct Heart
£7,003 GBP