Round|Natural|GIA

0.55ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6462656279

Certificate GIA 6462656279

Diamond specifications and retailer prices

From $839 CAD
As of November 4, 2026
Save $987 CAD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,349 CAD at NZ Jewellers · As of September 19, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6462656279. Listed at 18 retailers as of November 4, 2026, with a 118% 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

0.55
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6462656279
Dimensions5.27 × 5.24 × 3.26 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.27 mm5.24 mm0.55 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6462656279
Side View
Table 57.0%Crown 33.5°Girdle: STK-STKPavilion 41.2°Culet: NoneDepth 62.1%

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 4
Current: $3,131 CAD|Low: $786 CAD|High: $3,349 CAD|Avg: $1,296 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 6, 2026
Retailer 12$839 CAD
Retailer 13$920 CAD
Retailer 3$944 CAD
Retailer 9$985 CAD
Retailer 6$999 CAD
Retailer 5$1,036 CAD
Retailer 11$1,036 CAD
Retailer 7$1,085 CAD
Retailer 15$1,152 CAD
Retailer 14$1,159 CAD
Retailer 2$1,179 CAD
Retailer 4$1,183 CAD
Retailer 8$1,408 CAD
Retailer 10$1,827 CAD
NZ Jewellers$3,131 CAD

43 data points across 15 retailers

18 retailers$839 CAD to $1,827 CAD

A
Cheapest Retailer
-
$839 CAD
A
Retailer 2
-
$920 CAD
View
Final sale: no returns
Retailer 3
-
$944 CAD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$985 CAD
View
Retailer 5
-
$999 CAD
View
Price last confirmed 15 days ago
Retailer 6
-
$1,036 CAD
View
Price last confirmed 15 days ago
Retailer 7
-
$1,036 CAD
View
Price last confirmed 10 days ago
Retailer 8
-
$1,068 CAD
View
Price last confirmed 21 days ago
Retailer 9
-
$1,085 CAD
View
Price last confirmed 22 days ago
Retailer 10
-
$1,152 CAD
View
Price last confirmed 17 days ago
A
Retailer 11
-
$1,159 CAD
View
A
Retailer 12
-
$1,179 CAD
View
A
Retailer 13
-
$1,183 CAD
View
Retailer 14
-
$1,232 CAD
View
Price last confirmed 45 days ago
B+
Retailer 15
-
$1,408 CAD
View
B+
Retailer 16
-
$1,827 CAD
View
Retailer 17
-
$3,131 CAD
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
23674cdd-8d11-4e95-abdf-7fb736022a8c · Sep 19
$3,349 CAD
$2,398 USD
View
Price last confirmed 47 days ago
17 more retailers have this diamond
Prices start from $839 CADSave up to $987 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
$839 CAD