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Round|Natural|GIA

0.53ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 2566629518

Certificate GIA 2566629518

Diamond specifications and retailer prices

From $628 CAD
As of November 3, 2026
Save $2,092 CAD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,721 CAD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566629518. Listed at 15 retailers as of November 2, 2026, with prices from $628 to $2,721, a $2,092 spread on the same certified stone. NZ Jewellers lists it at $2,721. 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

0.53
Carat
F
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2566629518
Dimensions5.24 × 5.27 × 3.20 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Feather
Top View
5.24 mm5.27 mm0.53 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566629518
Side View
Table 58.0%Crown 32°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
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 3
Current: $2,721 CAD|Low: $628 CAD|High: $2,911 CAD|Avg: $1,208 CAD|-6.5%
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 5, 2026
Retailer 11$628 CAD
Retailer 10$785 CAD
Retailer 13$851 CAD
Retailer 5$880 CAD
Retailer 3$934 CAD
Retailer 7$947 CAD
Retailer 15$1,001 CAD
Retailer 9$1,028 CAD
Retailer 8$1,035 CAD
Retailer 12$1,040 CAD
Retailer 4$1,094 CAD
Retailer 2$1,108 CAD
Retailer 6$1,123 CAD
Retailer 14$2,001 CAD
NZ Jewellers$2,721 CAD

17 data points across 15 retailers

15 retailers$628 CAD to $2,721 CAD

A
Cheapest Retailer
-
$628 CAD
A
Retailer 2
-
$785 CAD
View
Final sale: no returns
A
Retailer 3
-
$851 CAD
View
A
Retailer 4
-
$880 CAD
View
A
Retailer 5
-
$934 CAD
View
Retailer 6
-
$947 CAD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$1,001 CAD
View
A
Retailer 8
-
$1,028 CAD
View
A
Retailer 9
-
$1,035 CAD
View
A
Retailer 10
-
$1,040 CAD
View
A
Retailer 11
-
$1,094 CAD
View
A
Retailer 12
-
$1,108 CAD
View
A
Retailer 13
-
$1,123 CAD
View
B
Retailer 14
-
$2,001 CAD
View
Most Expensive
B
NZ Jewellers
d5984b34-8d6b-4d0e-8278-5b9c95c57424 · Nov 2
$2,721 CAD
$1,948 USD
View
14 more retailers have this diamond
Prices start from $628 CADSave up to $2,092 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
0.53ct Round
$628 CAD