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Heart|Natural|IGI

1.51ct J VVS1 Heart Natural Diamond

VG • J/VVS1 • IGI 801639591

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI 801639591

Diamond specifications and retailer prices

From €2,050 EUR
$2,290 USD
As of November 1, 2026
Save €2,693 EUR (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,743 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 801639591. Listed at 12 retailers as of October 30, 2026, with prices from €2,050 to €4,743, a €2,693 spread on the same certified stone. NZ Jewellers lists it at €4,743. 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

1.51
Carat
J
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle29.9°
Pavilion angle29.4°
OriginNatural
Grading LabIGI
CertificateIGI 801639591
Dimensions6.48 × 7.54 × 3.94 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
6.48 mm7.54 mm1.51 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 801639591
Side View
Table 65.0%Crown 29.9°Girdle: STK-THKPavilion 29.4°CuletDepth 52.3%

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 1
Current: €4,743 EUR|Low: €1,919 EUR|High: €5,264 EUR|Avg: €2,774 EUR|-9.9%
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
November 2, 2026
Retailer 3€2,050 EUR
Retailer 2€2,062 EUR
Retailer 13€2,094 EUR
Retailer 8€2,247 EUR
Retailer 9€2,269 EUR
Retailer 12€2,269 EUR
Retailer 11€2,374 EUR
Retailer 4€2,395 EUR
Retailer 10€2,618 EUR
Retailer 5€2,638 EUR
Retailer 7€2,789 EUR
Retailer 6€3,975 EUR
NZ Jewellers€4,743 EUR

34 data points across 13 retailers

12 retailers€2,050 EUR to €4,743 EUR

A
Cheapest Retailer
-
€2,050 EUR
$2,290 USD
A
Retailer 2
-
€2,062 EUR
£1,814 GBP
View
A
Retailer 3
-
€2,094 EUR
$2,339 USD
View
Final sale: no returns
A
Retailer 4
-
€2,247 EUR
$2,510 USD
View
A
Retailer 5
-
€2,269 EUR
$2,535 USD
View
A
Retailer 6
-
€2,269 EUR
$2,535 USD
View
A
Retailer 7
-
€2,374 EUR
$2,652 USD
View
A
Retailer 8
-
€2,395 EUR
$2,675 USD
View
A
Retailer 9
-
€2,618 EUR
$2,925 USD
View
A
Retailer 10
-
€2,789 EUR
ZAR 50,332 ZAR
View
B+
Retailer 11
-
€3,975 EUR
£3,497 GBP
View
Most Expensive
B
NZ Jewellers
10fbc394-7317-4d66-b68b-6f02ba2e9a90 · Oct 30
€4,743 EUR
$5,299 USD
View
11 more retailers have this diamond
Prices start from €2,050 EURSave up to €2,693 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
1.51ct Heart
€2,050 EUR