Heart|Natural|IGI

0.56ct K VS1 Heart Natural Diamond

VG • K/VS1 • IGI 815656331

Shape and cutting style on the report: Heart brilliant

Certificate IGI 815656331

Diamond specifications and retailer prices

From $430 USD
As of November 5, 2026
Save $1,430 USD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,860 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.56ct natural heart diamond

This 0.56ct natural heart sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815656331. Listed at 14 retailers as of November 5, 2026, with prices from $430 to $1,860, a $1,430 spread on the same certified stone. NZ Jewellers lists it at $1,860. 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

0.56
Carat
K
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle38.6°
OriginNatural
Grading LabIGI
CertificateIGI 815656331
Dimensions5.04 × 5.65 × 3.34 mm
L/W Ratio1.12
Girdle conditionFaceted
Top View
5.04 mm5.65 mm0.56 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815656331
Side View
Table 59.0%Crown 39.1°Girdle: MED-THKPavilion 38.6°Culet: NoneDepth 59.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,860 USD|Low: $429 USD|High: $1,902 USD|Avg: $721 USD|-2.2%
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
November 6, 2026
Retailer 3$430 USD
Retailer 11$485 USD
Retailer 12$524 USD
Retailer 6$527 USD
Retailer 7$560 USD
Retailer 10$560 USD
Retailer 9$564 USD
Retailer 5$638 USD
Retailer 8$656 USD
Retailer 4$690 USD
Retailer 2$740 USD
Retailer 13$754 USD
Retailer 14$1,123 USD
NZ Jewellers$1,860 USD

19 data points across 14 retailers

14 retailers$430 USD to $1,860 USD

A
Cheapest Retailer
-
$430 USD
A
Retailer 2
-
$485 USD
View
A
Retailer 3
-
$524 USD
View
Retailer 4
-
$527 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$560 USD
View
A
Retailer 6
-
$560 USD
View
B+
Retailer 7
-
$564 USD
View
B+
Retailer 8
-
$638 USD
View
B+
Retailer 9
-
$656 USD
View
B
Retailer 10
-
$690 USD
View
B+
Retailer 11
-
$740 USD
View
B+
Retailer 12
-
$754 USD
View
B
Retailer 13
-
$1,123 USD
View
Most Expensive
C
NZ Jewellers
0e04ffc5-d308-4227-b999-b6052e906bb5 · Nov 5
$1,860 USD
View
13 more retailers have this diamond
Prices start from $430 USDSave up to $1,430 USD

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
0.56ct Heart
$430 USD