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Heart|Natural|IGI

1.20ct J VS1 Heart Natural Diamond

VG • J/VS1 • IGI 692539726

Shape and cutting style on the report: Heart brilliant

Certificate IGI 692539726

Diamond specifications and retailer prices

From €1,353 EUR
£1,190 GBP
As of October 30, 2026
Save €2,089 EUR (61%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €3,442 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 692539726. Listed at 6 retailers as of October 30, 2026, with prices from €1,353 to €3,442, a €2,089 spread on the same certified stone. NZ Jewellers lists it at €3,442. 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

1.20
Carat
J
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle43.6°
OriginNatural
Grading LabIGI
CertificateIGI 692539726
Dimensions6.18 × 7.46 × 4.52 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Top View
6.18 mm7.46 mm1.20 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 692539726
Side View
Table 60.0%Crown 35.5°Girdle: MED-THKPavilion 43.6°Culet: NoneDepth 60.6%

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: Oct 30
Current: €3,442 EUR|Low: €1,348 EUR|High: €3,539 EUR|Avg: €1,979 EUR|-2.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 3€1,353 EUR
Retailer 6€1,412 EUR
Retailer 2€1,414 EUR
Retailer 5€1,476 EUR
Retailer 8€1,863 EUR
Retailer 7€1,872 EUR
Retailer 4€2,486 EUR
NZ Jewellers€3,442 EUR

30 data points across 8 retailers

6 retailers€1,353 EUR to €3,442 EUR

A
Cheapest Retailer
-
€1,353 EUR
£1,190 GBP
A
Retailer 2
-
€1,412 EUR
$1,577 USD
View
A
Retailer 3
-
€1,414 EUR
$1,580 USD
View
A
Retailer 4
-
€1,476 EUR
$1,649 USD
View
B+
Retailer 5
-
€2,486 EUR
£2,187 GBP
View
Most Expensive
B
NZ Jewellers
40799828-b9cf-41f7-b5f8-1d820d043bfc · Oct 30
€3,442 EUR
$3,845 USD
View
5 more retailers have this diamond
Prices start from €1,353 EURSave up to €2,089 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
1.20ct Heart
€1,353 EUR