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Round|Natural|GIA

0.51ct K VS1 Round Natural Diamond

VG • K/VS1 • GIA 2536028369

Certificate GIA 2536028369

Diamond specifications and retailer prices

From $518 CAD
As of November 6, 2026
Save $1,825 CAD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,343 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 2536028369. Listed at 14 retailers as of November 4, 2026, with prices from $518 to $2,343, a $1,825 spread on the same certified stone. NZ Jewellers lists it at $2,343. 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

0.51
Carat
K
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 2536028369
Dimensions4.99 × 4.95 × 3.21 mm
L/W Ratio1.01
Top View
4.99 mm4.95 mm0.51 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536028369
Side View
Table 56.0%Crown 38.5°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.6%

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: $2,343 CAD|Low: $518 CAD|High: $2,483 CAD|Avg: $931 CAD|-5.6%
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 14$518 CAD
Retailer 5$545 CAD
Retailer 11$631 CAD
Retailer 7$634 CAD
Retailer 13$658 CAD
Retailer 8$698 CAD
Retailer 4$705 CAD
Retailer 2$765 CAD
Retailer 9$789 CAD
Retailer 6$823 CAD
Retailer 10$923 CAD
Retailer 12$947 CAD
Retailer 3$1,409 CAD
NZ Jewellers$2,343 CAD

4 data points across 14 retailers

14 retailers$518 CAD to $2,343 CAD

A
Cheapest Retailer
-
$518 CAD
A
Retailer 2
-
$545 CAD
View
A
Retailer 3
-
$631 CAD
View
A
Retailer 4
-
$634 CAD
View
A
Retailer 5
-
$658 CAD
View
A
Retailer 6
-
$698 CAD
View
A
Retailer 7
-
$705 CAD
View
A
Retailer 8
-
$765 CAD
View
B+
Retailer 9
-
$789 CAD
View
B+
Retailer 10
-
$823 CAD
View
B+
Retailer 11
-
$923 CAD
View
B+
Retailer 12
-
$947 CAD
View
B
Retailer 13
-
$1,409 CAD
View
Most Expensive
C
NZ Jewellers
7c15cb0d-c1cd-4619-917e-3312f272275c · Nov 4
$2,343 CAD
$1,678 USD
View
13 more retailers have this diamond
Prices start from $518 CADSave up to $1,825 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
$518 CAD