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Heart|Natural|IGI

0.71ct I VVS1 Heart Natural Diamond

VG • I/VVS1 • IGI 520215886

Shape and cutting style on the report: Heart brilliant

Certificate IGI 520215886

Diamond specifications and retailer prices

From £861 GBP
As of November 6, 2026
Save £843 GBP (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,276 GBP at NZ Jewellers · As of November 5, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 520215886. Listed at 13 retailers as of November 4, 2026, with a 98% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
I
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle38.1°
Pavilion angle37.2°
OriginNatural
Grading LabIGI
CertificateIGI 520215886
Dimensions5.59 × 6.09 × 3.54 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.59 mm6.09 mm0.71 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI 520215886
Side View
Table 58.0%Crown 38.1°Girdle: MED-THKPavilion 37.2°Culet: NoneDepth 58.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £2,276 GBP|Low: £789 GBP|High: £2,276 GBP|Avg: £1,237 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 6£861 GBP
Retailer 8£933 GBP
Retailer 9£933 GBP
Retailer 7£969 GBP
Retailer 2£1,068 GBP
Retailer 10£1,077 GBP
Retailer 5£1,148 GBP
Retailer 3£1,393 GBP
Retailer 4£1,703 GBP
NZ Jewellers£2,276 GBP

44 data points across 10 retailers

13 retailers£861 GBP to £1,703 GBP

B
Cheapest Retailer
-
£861 GBP
Final sale: no returns
B
Retailer 2
-
£894 GBP
View
B
Retailer 3
-
£897 GBP
View
Retailer 4
-
£933 GBP
View
Price last confirmed 9 days ago
B
Retailer 5
-
£933 GBP
View
B
Retailer 6
-
£969 GBP
View
B
Retailer 7
-
£1,033 GBP
View
B
Retailer 8
-
£1,068 GBP
View
B
Retailer 9
-
£1,077 GBP
View
B
Retailer 10
-
£1,148 GBP
View
B
Retailer 11
-
£1,393 GBP
View
B
Retailer 12
-
£1,703 GBP
View
Most Expensive
NZ Jewellers
4e0d94e9-688f-4755-b11b-3e18dbaf2f36 · Nov 5
£2,276 GBP
$3,046 USD
View
Price under review
12 more retailers have this diamond
Prices start from £861 GBPSave up to £843 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
£861 GBP