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Heart|Natural|GIA

0.71ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 7541327932

Certificate GIA 7541327932

Diamond specifications and retailer prices

From £529 GBP
HK$5,500 HKD
As of October 29, 2026
Save £468 GBP (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,289 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541327932. Listed at 10 retailers as of October 23, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.71
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle38.3°
OriginNatural
Grading LabGIA
CertificateGIA 7541327932
Dimensions5.28 × 6.16 × 3.62 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
5.28 mm6.16 mm0.71 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7541327932
Side View
Table 60.0%CrownGirdle: MED-VTKPavilion 38.3°Culet: NoneDepth 58.7%

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: Oct 29
Current: £683 GBP|Low: £500 GBP|High: £1,353 GBP|Avg: £814 GBP|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4£529 GBP
Retailer 6£631 GBP
Retailer 8£644 GBP
Retailer 3£679 GBP
Retailer 1£683 GBP
Retailer 7£742 GBP
Retailer 9£763 GBP
Retailer 5£997 GBP
Retailer 2£1,122 GBP
Retailer 10£1,289 GBP

37 data points across 10 retailers

10 retailers£529 GBP to £997 GBP

A
Cheapest Retailer
-
£529 GBP
HK$5,500 HKD
A
Retailer 2
-
£631 GBP
$840 USD
View
B+
Retailer 3
-
£644 GBP
$857 USD
View
Final sale: no returns
B+
Retailer 4
-
£679 GBP
$904 USD
View
B+
Retailer 5
-
£683 GBP
View
B+
Retailer 6
-
£742 GBP
SGD 1,335 SGD
View
B+
Retailer 7
-
£763 GBP
SGD 1,373 SGD
View
B+
Retailer 8
-
£997 GBP
$1,328 USD
View
Retailer 9
-
£1,289 GBP
View
Price last confirmed 22 days ago
Most Expensive
NZ Jewellers
7f45cd87-5856-4e21-92d2-724f87be1de1 · Sep 25
£2,289 GBP
$3,048 USD
View
Price last confirmed 34 days ago
9 more retailers have this diamond
Prices start from £529 GBPSave up to £468 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
0.71ct Heart
£529 GBP