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Round|Natural|GIA

0.52ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 2557962077

Certificate GIA 2557962077

Diamond specifications and retailer prices

From $767 CAD
As of November 5, 2026
Save $2,459 CAD (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,402 CAD at NZ Jewellers · As of September 8, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2557962077. Listed at 21 retailers as of November 4, 2026, with a 321% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2557962077
Dimensions5.10 × 5.13 × 3.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.10 mm5.13 mm0.52 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557962077
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,226 CAD|Low: $767 CAD|High: $3,318 CAD|Avg: $1,313 CAD|-2.8%
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
November 6, 2026
Retailer 14$767 CAD
Retailer 6$876 CAD
Retailer 9$948 CAD
Retailer 16$994 CAD
Retailer 10$997 CAD
Retailer 15$1,018 CAD
Retailer 4$1,029 CAD
Retailer 8$1,054 CAD
Retailer 3$1,068 CAD
Retailer 2$1,077 CAD
Retailer 5$1,187 CAD
Retailer 11$1,228 CAD
Retailer 13$1,250 CAD
Retailer 12$1,341 CAD
Retailer 7$1,418 CAD
Retailer 18$1,451 CAD
Retailer 17$1,881 CAD
NZ Jewellers$3,226 CAD

22 data points across 18 retailers

21 retailers$767 CAD to $3,226 CAD

A
Cheapest Retailer
-
$767 CAD
A
Retailer 2
-
$876 CAD
View
A
Retailer 3
-
$948 CAD
View
Final sale: no returns
A
Retailer 4
-
$994 CAD
View
Retailer 5
-
$997 CAD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$1,018 CAD
View
A
Retailer 7
-
$1,029 CAD
View
A
Retailer 8
-
$1,054 CAD
View
A
Retailer 9
-
$1,068 CAD
View
A
Retailer 10
-
$1,077 CAD
View
Retailer 11
-
$1,085 CAD
View
Price last confirmed 62 days ago
A
Retailer 12
-
$1,187 CAD
View
A
Retailer 13
-
$1,228 CAD
View
A
Retailer 14
-
$1,250 CAD
View
Retailer 15
-
$1,251 CAD
View
Price last confirmed 60 days ago
B+
Retailer 16
-
$1,341 CAD
View
B+
Retailer 17
-
$1,418 CAD
View
B+
Retailer 18
-
$1,451 CAD
View
B+
Retailer 19
-
$1,881 CAD
View
B
Retailer 20
-
$3,226 CAD
View
Most Expensive
NZ Jewellers
071b8adf-8581-476f-9bf2-62797563670c · Sep 8
$3,402 CAD
$2,436 USD
View
Price last confirmed 58 days ago
20 more retailers have this diamond
Prices start from $767 CADSave up to $2,459 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
$767 CAD