CaratHunter
Plans
Heart|Natural|GIA

0.71ct H SI2 Heart Natural Diamond

ID • H/SI2 • GIA 3415471309

Certificate GIA 3415471309

Diamond specifications and retailer prices

From £562 GBP
As of November 5, 2026
Save £554 GBP (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,116 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 H 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 3415471309. Listed at 11 retailers as of November 4, 2026, with prices from £562 to £1,116, a £554 spread on the same certified stone. MOH London lists it at £1,116. 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
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3415471309
Dimensions6.07 × 3.75 × 5.38 mm
L/W Ratio1.62
Top View
6.07 mm3.75 mm0.71 ctH / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 3415471309
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.8%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: £1,116 GBP|Low: £553 GBP|High: £1,155 GBP|Avg: £769 GBP|-2.2%
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 6, 2026
Retailer 7£553 GBP
Retailer 9£562 GBP
Retailer 10£628 GBP
Retailer 11£632 GBP
Retailer 8£695 GBP
Retailer 13£695 GBP
Retailer 12£717 GBP
Retailer 4£740 GBP
Retailer 6£744 GBP
Retailer 2£858 GBP
Retailer 3£915 GBP
Retailer 5£944 GBP
MOH London£1,116 GBP

26 data points across 13 retailers

11 retailers£562 GBP to £1,116 GBP

Retailer 1
-
£553 GBP
Price last confirmed 8 days ago
B+
Retailer 2
-
£562 GBP
View
B
Retailer 3
-
£628 GBP
View
B
Retailer 4
-
£632 GBP
View
B
Retailer 5
-
£695 GBP
View
B
Retailer 6
-
£695 GBP
View
B
Retailer 7
-
£717 GBP
View
B
Retailer 8
-
£744 GBP
View
B
Retailer 9
-
£858 GBP
View
B
Retailer 10
-
£944 GBP
View
Most Expensive
B
MOH London
A82EA4918 · Nov 4
£1,116 GBP
View
10 more retailers have this diamond
Prices start from £562 GBPSave up to £554 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
£562 GBP