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Round|Natural|GIA

0.52ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 2516457672

Certificate GIA 2516457672

Diamond specifications and retailer prices

From $525 CAD
As of November 6, 2026
Save $2,162 CAD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,687 CAD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2516457672. Listed at 19 retailers as of November 4, 2026, with prices from $525 to $2,687, a $2,162 spread on the same certified stone. NZ Jewellers lists it at $2,687. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
K
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2516457672
Dimensions5.13 × 5.09 × 3.23 mm
L/W Ratio1.01
Key to symbols
Cloud
Top View
5.13 mm5.09 mm0.52 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516457672
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.2%

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: $2,687 CAD|Low: $525 CAD|High: $2,687 CAD|Avg: $952 CAD|+16.7%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 2$525 CAD
Retailer 19$608 CAD
Retailer 7$663 CAD
Retailer 9$701 CAD
Retailer 13$749 CAD
Retailer 18$756 CAD
Retailer 8$757 CAD
Retailer 11$796 CAD
Retailer 6$809 CAD
Retailer 16$863 CAD
Retailer 3$884 CAD
Retailer 15$887 CAD
Retailer 12$902 CAD
Retailer 14$968 CAD
Retailer 10$969 CAD
Retailer 4$985 CAD
Retailer 17$1,087 CAD
Retailer 5$1,617 CAD
NZ Jewellers$2,687 CAD

15 data points across 19 retailers

19 retailers$525 CAD to $2,687 CAD

A
Cheapest Retailer
-
$525 CAD
A
Retailer 2
-
$608 CAD
View
B+
Retailer 3
-
$663 CAD
View
B+
Retailer 4
-
$701 CAD
View
A
Retailer 5
-
$749 CAD
View
A
Retailer 6
-
$756 CAD
View
A
Retailer 7
-
$757 CAD
View
Retailer 8
-
$796 CAD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$809 CAD
View
B+
Retailer 10
-
$863 CAD
View
B+
Retailer 11
-
$884 CAD
View
B+
Retailer 12
-
$887 CAD
View
B+
Retailer 13
-
$902 CAD
View
B+
Retailer 14
-
$968 CAD
View
B+
Retailer 15
-
$969 CAD
View
B
Retailer 16
-
$985 CAD
View
B
Retailer 17
-
$1,087 CAD
View
B
Retailer 18
-
$1,617 CAD
View
Most Expensive
C
NZ Jewellers
3e12dca5-ff92-4a9e-9d84-5c6af34e57c8 · Nov 4
$2,687 CAD
$1,924 USD
View
18 more retailers have this diamond
Prices start from $525 CADSave up to $2,162 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
0.52ct Round
$525 CAD