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Heart|Natural|GIA

0.71ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 6224445710

Certificate GIA 6224445710

Diamond specifications and retailer prices

From £1,015 GBP
As of November 4, 2026
Save £1,108 GBP (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,123 GBP at MOH London · As of November 4, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6224445710. Listed at 13 retailers as of November 4, 2026, with prices from £1,015 to £2,123, a £1,108 spread on the same certified stone. MOH London lists it at £2,123. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6224445710
Dimensions5.60 × 4.59 × 3.16 mm
L/W Ratio1.22
Top View
5.60 mm4.59 mm0.71 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6224445710
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: £2,123 GBP|Low: £931 GBP|High: £2,154 GBP|Avg: £1,518 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5£1,015 GBP
Retailer 7£1,169 GBP
Retailer 3£1,347 GBP
Retailer 6£1,585 GBP
Retailer 2£1,650 GBP
Retailer 4£1,813 GBP
MOH London£2,123 GBP

46 data points across 7 retailers

13 retailers£1,015 GBP to £2,123 GBP

B+
Cheapest Retailer
-
£1,015 GBP
Final sale: no returns
B+
Retailer 2
-
£1,020 GBP
View
B
Retailer 3
-
£1,062 GBP
View
B
Retailer 4
-
£1,169 GBP
View
B
Retailer 5
-
£1,263 GBP
View
B
Retailer 6
-
£1,300 GBP
View
B
Retailer 7
-
£1,300 GBP
View
B
Retailer 8
-
£1,345 GBP
View
B
Retailer 9
-
£1,347 GBP
View
Retailer 10
-
£1,585 GBP
View
Price last confirmed 32 days ago
B
Retailer 11
-
£1,650 GBP
View
B
Retailer 12
-
£1,813 GBP
View
Most Expensive
B
MOH London
9C45BADE2 · Nov 4
£2,123 GBP
View
12 more retailers have this diamond
Prices start from £1,015 GBPSave up to £1,108 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+
0.71ct Heart
£1,015 GBP