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Heart|Natural|IGI

1.56ct I VVS1 Heart Natural Diamond

VG • I/VVS1 • IGI 662439601

Shape and cutting style on the report: Heart brilliant

Certificate IGI 662439601

Diamond specifications and retailer prices

From €4,426 EUR
As of November 4, 2026
Save €5,629 EUR (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €10,055 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.56ct natural heart diamond

This 1.56ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 662439601. Listed at 15 retailers as of November 4, 2026, with prices from €4,426 to €10,055, a €5,629 spread on the same certified stone. NZ Jewellers lists it at €10,055. 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

1.56
Carat
I
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 662439601
Dimensions6.91 × 8.16 × 4.78 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Top View
6.91 mm8.16 mm1.56 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 662439601
Side View
Table 60.0%Crown 32.6°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 58.6%

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 4
Current: €7,335 EUR|Low: €4,420 EUR|High: €8,963 EUR|Avg: €5,899 EUR|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 6€4,426 EUR
Retailer 7€5,060 EUR
Retailer 10€5,242 EUR
Retailer 3€5,392 EUR
Retailer 9€5,549 EUR
Retailer 8€5,550 EUR
Retailer 2€5,577 EUR
Retailer 4€5,823 EUR
Retailer 1€7,335 EUR
Retailer 5€8,833 EUR

29 data points across 10 retailers

15 retailers€4,426 EUR to €10,055 EUR

A
Cheapest Retailer
-
€4,426 EUR
A
Retailer 2
-
€5,060 EUR
View
A
Retailer 3
-
€5,242 EUR
View
A
Retailer 4
-
€5,392 EUR
View
B+
Retailer 5
-
€5,549 EUR
View
Final sale: no returns
Retailer 6
-
€5,550 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
€5,577 EUR
View
A
Retailer 8
-
€5,823 EUR
View
B+
Retailer 9
-
€6,012 EUR
View
B+
Retailer 10
-
€6,105 EUR
View
B+
Retailer 11
-
€6,154 EUR
View
B+
Retailer 12
-
€6,937 EUR
View
B+
Retailer 13
-
€7,335 EUR
View
B
Retailer 14
-
€8,833 EUR
View
Most Expensive
B
NZ Jewellers
a235f7d1-e73a-4a23-9ce4-b58cc0952e8f · Nov 5
€10,055 EUR
$11,286 USD
View
14 more retailers have this diamond
Prices start from €4,426 EURSave up to €5,629 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
1.56ct Heart
€4,426 EUR