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Round|Natural|GIA

0.51ct K VVS2 Round Natural Diamond

EX • K/VVS2 • GIA 1553783455

Certificate GIA 1553783455

Diamond specifications and retailer prices

From $472 CAD
As of November 5, 2026
Save $1,982 CAD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,587 CAD at NZ Jewellers · As of August 31, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1553783455. Listed at 18 retailers as of November 4, 2026, with a 420% 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

0.51
Carat
K
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1553783455
Dimensions5.12 × 5.15 × 3.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.12 mm5.15 mm0.51 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1553783455
Side View
Table 54.0%Crown 33.5°Girdle: MED-MEDPavilion 41.2°Culet: NoneDepth 62.3%

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 5
Current: $2,454 CAD|Low: $472 CAD|High: $2,507 CAD|Avg: $905 CAD|-2.1%
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
Retailer 15
November 6, 2026
Retailer 10$472 CAD
Retailer 7$553 CAD
Retailer 5$624 CAD
Retailer 3$640 CAD
Retailer 11$656 CAD
Retailer 2$675 CAD
Retailer 12$690 CAD
Retailer 14$739 CAD
Retailer 8$792 CAD
Retailer 9$816 CAD
Retailer 15$880 CAD
Retailer 4$891 CAD
Retailer 6$922 CAD
Retailer 13$1,475 CAD
NZ Jewellers$2,454 CAD

32 data points across 15 retailers

18 retailers$472 CAD to $2,454 CAD

A
Cheapest Retailer
-
$472 CAD
A
Retailer 2
-
$553 CAD
View
A
Retailer 3
-
$624 CAD
View
A
Retailer 4
-
$640 CAD
View
A
Retailer 5
-
$656 CAD
View
Retailer 6
-
$675 CAD
View
Price last confirmed 60 days ago
A
Retailer 7
-
$675 CAD
View
A
Retailer 8
-
$690 CAD
View
A
Retailer 9
-
$739 CAD
View
Retailer 10
-
$778 CAD
View
Price last confirmed 60 days ago
A
Retailer 11
-
$792 CAD
View
A
Retailer 12
-
$816 CAD
View
B+
Retailer 13
-
$880 CAD
View
B+
Retailer 14
-
$891 CAD
View
B+
Retailer 15
-
$922 CAD
View
B
Retailer 16
-
$1,475 CAD
View
B
Retailer 17
-
$2,454 CAD
View
Most Expensive
NZ Jewellers
9fafe63b-d101-4153-8d9d-19e3463215cd · Aug 31
$2,587 CAD
$1,852 USD
View
Price last confirmed 67 days ago
17 more retailers have this diamond
Prices start from $472 CADSave up to $1,982 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
0.51ct Round
$472 CAD