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Heart|Natural|GIA

0.55ct K VVS1 Heart Natural Diamond

EX • K/VVS1 • GIA 1545397637

Certificate GIA 1545397637

Diamond specifications and retailer prices

From $557 CAD
As of November 6, 2026
Save $927 CAD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,687 CAD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.55ct natural heart diamond

This 0.55ct natural heart sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545397637. Listed at 10 retailers as of November 4, 2026, with a 166% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
K
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.3°
OriginNatural
Grading LabGIA
CertificateGIA 1545397637
Dimensions4.86 × 5.72 × 3.37 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
4.86 mm5.72 mm0.55 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545397637
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 41.3°Culet: NoneDepth 58.9%

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 6
Current: $684 CAD|Low: $557 CAD|High: $1,637 CAD|Avg: $879 CAD|-8.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$557 CAD
Retailer 8$594 CAD
Retailer 10$619 CAD
Retailer 1$684 CAD
Retailer 2$776 CAD
Retailer 3$788 CAD
Retailer 5$851 CAD
Retailer 7$969 CAD
Retailer 4$997 CAD
Retailer 6$1,484 CAD

38 data points across 10 retailers

10 retailers$557 CAD to $1,484 CAD

A
Cheapest Retailer
-
$557 CAD
A
Retailer 2
-
$594 CAD
View
Final sale: no returns
A
Retailer 3
-
$619 CAD
View
A
Retailer 4
-
$684 CAD
View
A
Retailer 5
-
$788 CAD
View
A
Retailer 6
-
$851 CAD
View
B+
Retailer 7
-
$969 CAD
View
B+
Retailer 8
-
$997 CAD
View
B
Retailer 9
-
$1,484 CAD
View
Most Expensive
NZ Jewellers
34d86fff-4549-4099-b0b6-01d551663bda · Sep 25
$2,687 CAD
$1,910 USD
View
Price last confirmed 42 days ago
9 more retailers have this diamond
Prices start from $557 CADSave up to $927 CAD

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
0.55ct Heart
$557 CAD