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Heart|Natural|GIA

0.71ct I IF Heart Natural Diamond

EX • I/IF • GIA 6561123067

Certificate GIA 6561123067

Diamond specifications and retailer prices

From £478 GBP
As of November 6, 2026
Save £753 GBP (61%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,167 GBP at NZ Jewellers · As of October 24, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561123067. Listed at 16 retailers as of November 4, 2026, with a 158% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.71
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561123067
Dimensions5.07 × 6.09 × 3.87 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
5.07 mm6.09 mm0.71 ctI / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561123067
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.6%

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 6
Current: £2,167 GBP|Low: £478 GBP|High: £2,223 GBP|Avg: £886 GBP|-2.5%
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
Retailer 14
Retailer 15
November 6, 2026
Retailer 3£478 GBP
Retailer 5£622 GBP
Retailer 4£635 GBP
Retailer 2£638 GBP
Retailer 14£657 GBP
Retailer 10£658 GBP
Retailer 8£666 GBP
Retailer 9£668 GBP
Retailer 15£671 GBP
Retailer 6£759 GBP
Retailer 7£823 GBP
Retailer 11£1,006 GBP
Retailer 13£1,006 GBP
Retailer 12£1,231 GBP
NZ Jewellers£2,167 GBP

24 data points across 15 retailers

16 retailers£478 GBP to £1,231 GBP

A
Cheapest Retailer
-
£478 GBP
A
Retailer 2
-
£622 GBP
View
Final sale: no returns
A
Retailer 3
-
£635 GBP
View
A
Retailer 4
-
£638 GBP
View
A
Retailer 5
-
£657 GBP
View
A
Retailer 6
-
£658 GBP
View
A
Retailer 7
-
£666 GBP
View
A
Retailer 8
-
£668 GBP
View
A
Retailer 9
-
£671 GBP
View
A
Retailer 10
-
£759 GBP
View
B+
Retailer 11
-
£823 GBP
View
B+
Retailer 12
-
£1,006 GBP
View
B+
Retailer 13
-
£1,006 GBP
View
Retailer 14
-
£1,100 GBP
View
Price last confirmed 34 days ago
B
Retailer 15
-
£1,231 GBP
View
Most Expensive
NZ Jewellers
11fa409c-4bd0-42e7-9995-d4a514c067a2 · Oct 24
£2,167 GBP
$2,901 USD
View
Price last confirmed 13 days ago
15 more retailers have this diamond
Prices start from £478 GBPSave up to £753 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
£478 GBP