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Heart|Natural|IGI

1.56ct I VVS1 Heart Natural Diamond

VG • I/VVS1 • IGI 605315760

Shape and cutting style on the report: Heart brilliant

Certificate IGI 605315760

Diamond specifications and retailer prices

From €3,869 EUR
As of November 4, 2026
Save €3,860 EUR (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €7,730 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 605315760. Listed at 15 retailers as of November 4, 2026, with prices from €3,869 to €7,730, a €3,860 spread on the same certified stone. NZ Jewellers lists it at €7,730. 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 angle33.5°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 605315760
Dimensions7.35 × 8.08 × 4.42 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Top View
7.35 mm8.08 mm1.56 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 605315760
Side View
Table 63.0%Crown 33.5°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 54.7%

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: €7,730 EUR|Low: €3,732 EUR|High: €7,730 EUR|Avg: €4,901 EUR
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
Retailer 15
November 6, 2026
Retailer 15€3,869 EUR
Retailer 10€3,979 EUR
Retailer 3€4,095 EUR
Retailer 5€4,174 EUR
Retailer 7€4,357 EUR
Retailer 4€4,437 EUR
Retailer 6€4,437 EUR
Retailer 11€4,437 EUR
Retailer 2€4,452 EUR
Retailer 14€4,571 EUR
Retailer 12€5,000 EUR
Retailer 8€5,119 EUR
Retailer 9€5,413 EUR
Retailer 13€7,066 EUR
NZ Jewellers€7,730 EUR

28 data points across 15 retailers

15 retailers€3,869 EUR to €7,730 EUR

A
Cheapest Retailer
-
€3,869 EUR
A
Retailer 2
-
€3,979 EUR
View
A
Retailer 3
-
€4,095 EUR
View
Final sale: no returns
A
Retailer 4
-
€4,174 EUR
View
Retailer 5
-
€4,357 EUR
View
Price last confirmed 14 days ago
Retailer 6
-
€4,437 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
€4,437 EUR
View
A
Retailer 8
-
€4,437 EUR
View
A
Retailer 9
-
€4,452 EUR
View
A
Retailer 10
-
€4,571 EUR
View
A
Retailer 11
-
€5,000 EUR
View
A
Retailer 12
-
€5,119 EUR
View
A
Retailer 13
-
€5,413 EUR
View
B+
Retailer 14
-
€7,066 EUR
View
Most Expensive
B
NZ Jewellers
3ab0e7f8-3159-4e5c-95ca-2ad95fcc5e43 · Nov 5
€7,730 EUR
$8,676 USD
View
14 more retailers have this diamond
Prices start from €3,869 EURSave up to €3,860 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
€3,869 EUR