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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 €408 EUR
₹43,407 INR
As of October 31, 2026
Save €1,337 EUR (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,745 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 €408 to €1,745, a €1,337 spread on the same certified stone. NZ Jewellers lists it at €1,745. 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
Color
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: €1,745 EUR|Low: €408 EUR|High: €1,787 EUR|Avg: €778 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€408 EUR
Retailer 2€548 EUR
Retailer 13€558 EUR
Retailer 11€601 EUR
Retailer 12€601 EUR
Retailer 5€619 EUR
Retailer 8€637 EUR
Retailer 10€680 EUR
Retailer 7€725 EUR
Retailer 9€831 EUR
Retailer 3€842 EUR
Retailer 4€1,296 EUR
NZ Jewellers€1,745 EUR

21 data points across 13 retailers

14 retailers€408 EUR to €1,745 EUR

A
Cheapest Retailer
-
€408 EUR
₹43,407 INR
A
Retailer 2
-
€548 EUR
SGD 827 SGD
View
B+
Retailer 3
-
€553 EUR
$618 USD
View
Final sale: no returns
A
Retailer 4
-
€558 EUR
$623 USD
View
B+
Retailer 5
-
€601 EUR
$671 USD
View
B+
Retailer 6
-
€601 EUR
$671 USD
View
Retailer 7
-
€619 EUR
$692 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€637 EUR
£560 GBP
View
B+
Retailer 9
-
€680 EUR
£598 GBP
View
B
Retailer 10
-
€725 EUR
$810 USD
View
B
Retailer 11
-
€831 EUR
ZAR 14,995 ZAR
View
B
Retailer 12
-
€842 EUR
$941 USD
View
B
Retailer 13
-
€1,296 EUR
£1,140 GBP
View
Most Expensive
B
NZ Jewellers
e38c27b2-9d09-4881-aaa8-3070ff1c8581 · Oct 30
€1,745 EUR
$1,949 USD
View
13 more retailers have this diamond
Prices start from €408 EURSave up to €1,337 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
€408 EUR