CaratHunter
Plans
Heart|Natural|IGI

1.51ct I VVS1 Heart Natural Diamond

VG • I/VVS1 • IGI 749558642

Shape and cutting style on the report: Heart brilliant

Certificate IGI 749558642

Diamond specifications and retailer prices

From €4,167 EUR
As of November 4, 2026
Save €3,824 EUR (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €7,991 EUR at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 749558642. Listed at 16 retailers as of November 4, 2026, with prices from €4,167 to €7,991, a €3,824 spread on the same certified stone. NZ Jewellers lists it at €7,991. 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
I
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 749558642
Dimensions7.22 × 8.08 × 4.38 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Top View
7.22 mm8.08 mm1.51 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 749558642
Side View
Table 63.0%Crown 34.8°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 54.2%

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: €7,991 EUR|Low: €4,285 EUR|High: €7,991 EUR|Avg: €5,621 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
November 7, 2026
Retailer 5€4,288 EUR
Retailer 4€4,410 EUR
Retailer 2€4,707 EUR
Retailer 8€4,778 EUR
Retailer 10€4,778 EUR
Retailer 12€4,778 EUR
Retailer 6€5,513 EUR
Retailer 3€5,703 EUR
Retailer 7€5,829 EUR
Retailer 11€7,140 EUR
Retailer 9€7,589 EUR
NZ Jewellers€7,991 EUR

32 data points across 12 retailers

16 retailers€4,167 EUR to €7,991 EUR

A
Cheapest Retailer
-
€4,167 EUR
A
Retailer 2
-
€4,219 EUR
View
A
Retailer 3
-
€4,288 EUR
View
A
Retailer 4
-
€4,410 EUR
View
Final sale: no returns
A
Retailer 5
-
€4,478 EUR
View
A
Retailer 6
-
€4,707 EUR
View
A
Retailer 7
-
€4,778 EUR
View
A
Retailer 8
-
€4,778 EUR
View
Retailer 9
-
€4,778 EUR
View
Price last confirmed 9 days ago
A
Retailer 10
-
€4,897 EUR
View
A
Retailer 11
-
€4,914 EUR
View
B+
Retailer 12
-
€5,513 EUR
View
B+
Retailer 13
-
€5,829 EUR
View
B
Retailer 14
-
€7,140 EUR
View
B
Retailer 15
-
€7,589 EUR
View
Most Expensive
B
NZ Jewellers
7784bd18-45a7-4485-9160-f8c58b2601ca · Nov 5
€7,991 EUR
$8,922 USD
View
15 more retailers have this diamond
Prices start from €4,167 EURSave up to €3,824 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
€4,167 EUR