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Heart|Natural|IGI

0.70ct I VVS2 Heart Natural Diamond

VG • I/VVS2 • IGI 706509681

Shape and cutting style on the report: Heart brilliant

Certificate IGI 706509681

Diamond specifications and retailer prices

From £494 GBP
As of November 6, 2026
Save £1,372 GBP (74%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,866 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 706509681. Listed at 18 retailers as of November 5, 2026, with prices from £494 to £1,866, a £1,372 spread on the same certified stone. NZ Jewellers lists it at £1,866. 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

0.70
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.7°
Pavilion angle37.4°
OriginNatural
Grading LabIGI
CertificateIGI 706509681
Dimensions5.59 × 6.09 × 3.54 mm
L/W Ratio1.09
Girdle conditionFaceted
Top View
5.59 mm6.09 mm0.70 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 706509681
Side View
Table 60.0%Crown 38.7°Girdle: MED-THKPavilion 37.4°Culet: NoneDepth 58.1%

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: £1,866 GBP|Low: £494 GBP|High: £1,866 GBP|Avg: £792 GBP
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
November 6, 2026
Retailer 5£494 GBP
Retailer 6£548 GBP
Retailer 4£595 GBP
Retailer 14£595 GBP
Retailer 11£598 GBP
Retailer 12£618 GBP
Retailer 2£655 GBP
Retailer 3£687 GBP
Retailer 8£725 GBP
Retailer 7£837 GBP
Retailer 13£863 GBP
Retailer 9£888 GBP
Retailer 10£1,088 GBP
NZ Jewellers£1,866 GBP

37 data points across 14 retailers

18 retailers£494 GBP to £1,866 GBP

A
Cheapest Retailer
-
£494 GBP
A
Retailer 2
-
£548 GBP
View
Final sale: no returns
Retailer 3
-
£595 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£595 GBP
View
A
Retailer 5
-
£598 GBP
View
A
Retailer 6
-
£603 GBP
View
A
Retailer 7
-
£618 GBP
View
B+
Retailer 8
-
£631 GBP
View
A
Retailer 9
-
£655 GBP
View
B+
Retailer 10
-
£676 GBP
View
B+
Retailer 11
-
£687 GBP
View
B+
Retailer 12
-
£693 GBP
View
B+
Retailer 13
-
£725 GBP
View
B
Retailer 14
-
£837 GBP
View
B
Retailer 15
-
£863 GBP
View
B
Retailer 16
-
£888 GBP
View
B
Retailer 17
-
£1,088 GBP
View
Most Expensive
B
NZ Jewellers
f58eb0a5-a0a8-4737-93f7-08dbe2620662 · Nov 5
£1,866 GBP
$2,497 USD
View
17 more retailers have this diamond
Prices start from £494 GBPSave up to £1,372 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
0.70ct Heart
£494 GBP