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0.63ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 6492437733

Certificate GIA 6492437733

Diamond specifications and retailer prices

From $1,414 CAD
$1,012 USD
As of October 30, 2026
Save $1,744 CAD (55%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,158 CAD at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 0.63ct natural round diamond

This 0.63ct 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 6492437733. Listed at 9 retailers as of October 30, 2026, with prices from $1,414 to $3,158, a $1,744 spread on the same certified stone. Diamond Quarter lists it at $3,158. 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

0.63
Carat
F
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6492437733
Dimensions5.47 × 5.43 × 3.42 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.47 mm5.43 mm0.63 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492437733
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,106 CAD|Low: $1,348 CAD|High: $3,012 CAD|Avg: $1,845 CAD|-8.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$1,348 CAD
Retailer 5$1,414 CAD
Retailer 6$1,774 CAD
Retailer 7$1,774 CAD
Retailer 4$1,833 CAD
Retailer 8$1,844 CAD
Retailer 1$2,106 CAD
Retailer 3$2,639 CAD

19 data points across 8 retailers

9 retailers$1,414 CAD to $3,158 CAD

Retailer 1
-
$1,348 CAD
$965 USD
Price last confirmed 7 days ago
B+
Retailer 2
-
$1,414 CAD
$1,012 USD
View
B
Retailer 3
-
$1,774 CAD
$1,270 USD
View
B
Retailer 4
-
$1,774 CAD
$1,270 USD
View
B+
Retailer 5
-
$1,833 CAD
$1,312 USD
View
B+
Retailer 6
-
$1,844 CAD
$1,320 USD
View
B
Retailer 7
-
$2,106 CAD
€1,436 EUR
View
B
Retailer 8
-
$2,639 CAD
View
Most Expensive
B
Diamond Quarter
0.63SI2F6433189CN · Oct 31
$3,158 CAD
£1,780 GBP
View
8 more retailers have this diamond
Prices start from $1,414 CADSave up to $1,744 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.

B+
0.63ct Round
$1,414 CAD