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Heart|Natural|IGI

0.70ct H SI1 Heart Natural Diamond

VG • H/SI1 • IGI 774683077

Shape and cutting style on the report: Heart brilliant

Certificate IGI 774683077

Diamond specifications and retailer prices

From €406 EUR
₹43,407 INR
As of October 31, 2026
Save €1,331 EUR (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,738 EUR at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 774683077. Listed at 14 retailers as of October 30, 2026, with prices from €406 to €1,738, a €1,331 spread on the same certified stone. NZ Jewellers lists it at €1,738. 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
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.6°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 774683077
Dimensions5.50 × 6.14 × 3.49 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Top View
5.50 mm6.14 mm0.70 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 774683077
Side View
Table 61.0%Crown 33.6°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 56.8%

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: Oct 31
Current: €1,738 EUR|Low: €406 EUR|High: €1,780 EUR|Avg: €775 EUR|-2.4%
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
October 31, 2026
Retailer 6€406 EUR
Retailer 2€546 EUR
Retailer 13€555 EUR
Retailer 11€598 EUR
Retailer 12€598 EUR
Retailer 5€617 EUR
Retailer 8€635 EUR
Retailer 10€678 EUR
Retailer 7€722 EUR
Retailer 9€828 EUR
Retailer 3€839 EUR
Retailer 4€1,291 EUR
NZ Jewellers€1,738 EUR

21 data points across 13 retailers

14 retailers€406 EUR to €1,738 EUR

A
Cheapest Retailer
-
€406 EUR
₹43,407 INR
A
Retailer 2
-
€546 EUR
SGD 827 SGD
View
B+
Retailer 3
-
€551 EUR
$618 USD
View
Final sale: no returns
A
Retailer 4
-
€555 EUR
$623 USD
View
B+
Retailer 5
-
€598 EUR
$671 USD
View
B+
Retailer 6
-
€598 EUR
$671 USD
View
Retailer 7
-
€617 EUR
$692 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€635 EUR
£560 GBP
View
B+
Retailer 9
-
€678 EUR
£598 GBP
View
B
Retailer 10
-
€722 EUR
$810 USD
View
B
Retailer 11
-
€828 EUR
ZAR 14,995 ZAR
View
B
Retailer 12
-
€839 EUR
$941 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
€1,291 EUR
£1,140 GBP
View
Most Expensive
B
NZ Jewellers
e38c27b2-9d09-4881-aaa8-3070ff1c8581 · Oct 30
€1,738 EUR
$1,949 USD
View
13 more retailers have this diamond
Prices start from €406 EURSave up to €1,331 EUR

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
€406 EUR