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Round|Natural|GIA

0.51ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 7418343173

Certificate GIA 7418343173

Diamond specifications and retailer prices

From $496 CAD
As of November 5, 2026
Save $2,194 CAD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,690 CAD at NZ Jewellers · As of November 4, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7418343173. Listed at 18 retailers as of November 4, 2026, with prices from $496 to $2,690, a $2,194 spread on the same certified stone. NZ Jewellers lists it at $2,690. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7418343173
Dimensions5.11 × 5.07 × 3.20 mm
L/W Ratio1.01
Top View
5.11 mm5.07 mm0.51 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7418343173
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.9%

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 5
Current: $880 CAD|Low: $496 CAD|High: $1,637 CAD|Avg: $952 CAD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$496 CAD
Retailer 8$705 CAD
Retailer 3$719 CAD
Retailer 4$864 CAD
Retailer 1$880 CAD
Retailer 5$915 CAD
Retailer 10$939 CAD
Retailer 2$985 CAD
Retailer 7$1,088 CAD
Retailer 9$1,617 CAD

28 data points across 10 retailers

18 retailers$496 CAD to $2,690 CAD

A
Cheapest Retailer
-
$496 CAD
A
Retailer 2
-
$589 CAD
View
A
Retailer 3
-
$663 CAD
View
A
Retailer 4
-
$701 CAD
View
A
Retailer 5
-
$705 CAD
View
A
Retailer 6
-
$719 CAD
View
A
Retailer 7
-
$756 CAD
View
B+
Retailer 8
-
$810 CAD
View
B+
Retailer 9
-
$864 CAD
View
B+
Retailer 10
-
$880 CAD
View
B+
Retailer 11
-
$884 CAD
View
B+
Retailer 12
-
$915 CAD
View
B+
Retailer 13
-
$939 CAD
View
B+
Retailer 14
-
$985 CAD
View
B+
Retailer 15
-
$1,088 CAD
View
B
Retailer 16
-
$1,235 CAD
View
B
Retailer 17
-
$1,617 CAD
View
Most Expensive
B
NZ Jewellers
fa808a69-0b11-4406-bc84-2eb3db65678c · Nov 4
$2,690 CAD
$1,926 USD
View
17 more retailers have this diamond
Prices start from $496 CADSave up to $2,194 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
$496 CAD