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0.55ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 6565389549

Certificate GIA 6565389549

Diamond specifications and retailer prices

From $675 CAD
As of November 6, 2026
Save $2,179 CAD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,853 CAD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.55ct natural round diamond

This 0.55ct 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 6565389549. Listed at 16 retailers as of November 2, 2026, with prices from $675 to $2,853, a $2,179 spread on the same certified stone. NZ Jewellers lists it at $2,853. 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

0.55
Carat
F
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6565389549
Dimensions5.28 × 5.31 × 3.25 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.28 mm5.31 mm0.55 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565389549
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.4%

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 6
Current: $2,853 CAD|Low: $675 CAD|High: $2,929 CAD|Avg: $1,148 CAD|-2.6%
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 2$675 CAD
Retailer 5$768 CAD
Retailer 16$786 CAD
Retailer 6$839 CAD
Retailer 4$909 CAD
Retailer 3$945 CAD
Retailer 13$948 CAD
Retailer 7$954 CAD
Retailer 8$1,050 CAD
Retailer 10$1,114 CAD
Retailer 12$1,117 CAD
Retailer 9$1,140 CAD
Retailer 11$1,226 CAD
Retailer 14$1,276 CAD
Retailer 15$2,098 CAD
NZ Jewellers$2,853 CAD

20 data points across 16 retailers

16 retailers$675 CAD to $2,853 CAD

A
Cheapest Retailer
-
$675 CAD
A
Retailer 2
-
$768 CAD
View
Retailer 3
-
$786 CAD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$839 CAD
View
Final sale: no returns
A
Retailer 5
-
$909 CAD
View
A
Retailer 6
-
$945 CAD
View
A
Retailer 7
-
$948 CAD
View
A
Retailer 8
-
$954 CAD
View
A
Retailer 9
-
$1,050 CAD
View
A
Retailer 10
-
$1,114 CAD
View
A
Retailer 11
-
$1,117 CAD
View
A
Retailer 12
-
$1,140 CAD
View
B+
Retailer 13
-
$1,226 CAD
View
B+
Retailer 14
-
$1,276 CAD
View
B
Retailer 15
-
$2,098 CAD
View
Most Expensive
B
NZ Jewellers
ad402ceb-e7a0-42f2-9073-347675bdd277 · Nov 2
$2,853 CAD
$2,043 USD
View
15 more retailers have this diamond
Prices start from $675 CADSave up to $2,179 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
0.55ct Round
$675 CAD