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Heart|Natural|IGI

0.50ct I IF Heart Natural Diamond

VG • I/IF • IGI 810634465

Shape and cutting style on the report: Heart brilliant

Certificate IGI 810634465

Diamond specifications and retailer prices

From €408 EUR
As of November 5, 2026
Save €1,058 EUR (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,465 EUR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 810634465. Listed at 12 retailers as of November 3, 2026, with prices from €408 to €1,465, a €1,058 spread on the same certified stone. NZ Jewellers lists it at €1,465. 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

0.50
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.8°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 810634465
Dimensions5.56 × 4.93 × 3.29 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
5.56 mm4.93 mm0.50 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 810634465
Side View
Table 62.0%Crown 32.8°Girdle: THN-STKPavilion 40.9°Culet: NoneDepth 59.2%

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 5
Current: €1,465 EUR|Low: €407 EUR|High: €1,499 EUR|Avg: €701 EUR|-2.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 6€408 EUR
Retailer 9€468 EUR
Retailer 10€504 EUR
Retailer 3€505 EUR
Retailer 2€545 EUR
Retailer 5€626 EUR
Retailer 11€645 EUR
Retailer 4€707 EUR
Retailer 7€723 EUR
Retailer 8€1,077 EUR
NZ Jewellers€1,465 EUR

28 data points across 11 retailers

12 retailers€408 EUR to €1,465 EUR

A
Cheapest Retailer
-
€408 EUR
A
Retailer 2
-
€468 EUR
View
A
Retailer 3
-
€504 EUR
View
Retailer 4
-
€505 EUR
View
Price last confirmed 9 days ago
A
Retailer 5
-
€545 EUR
View
A
Retailer 6
-
€626 EUR
View
B+
Retailer 7
-
€645 EUR
View
B+
Retailer 8
-
€707 EUR
View
B+
Retailer 9
-
€723 EUR
View
B+
Retailer 10
-
€726 EUR
View
B
Retailer 11
-
€1,077 EUR
View
Most Expensive
B
NZ Jewellers
d1f46bdb-3e3e-4f1f-a817-0af55f42cc93 · Nov 3
€1,465 EUR
$1,636 USD
View
11 more retailers have this diamond
Prices start from €408 EURSave up to €1,058 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
0.50ct Heart
€408 EUR