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Round|Natural|GIA

0.55ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 1419612377

Certificate GIA 1419612377

Diamond specifications and retailer prices

From $715 CAD
As of November 4, 2026
Save $1,925 CAD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,640 CAD at NZ Jewellers · As of November 4, 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 1419612377. Listed at 15 retailers as of November 4, 2026, with prices from $715 to $2,640, a $1,925 spread on the same certified stone. NZ Jewellers lists it at $2,640. 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
OriginNatural
Grading LabGIA
CertificateGIA 1419612377
Dimensions5.27 × 5.23 × 3.29 mm
L/W Ratio1.01
Key to symbols
Cloud, Feather
Top View
5.27 mm5.23 mm0.55 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1419612377
Side View
Table 56.0%CrownGirdle: MED-SLIPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,640 CAD|Low: $715 CAD|High: $2,640 CAD|Avg: $1,131 CAD
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 7$715 CAD
Retailer 5$743 CAD
Retailer 6$754 CAD
Retailer 14$842 CAD
Retailer 2$876 CAD
Retailer 12$906 CAD
Retailer 13$906 CAD
Retailer 15$971 CAD
Retailer 8$1,013 CAD
Retailer 4$1,025 CAD
Retailer 3$1,027 CAD
Retailer 9$1,221 CAD
Retailer 10$1,233 CAD
Retailer 11$1,954 CAD
NZ Jewellers$2,640 CAD

32 data points across 15 retailers

15 retailers$715 CAD to $2,640 CAD

A
Cheapest Retailer
-
$715 CAD
A
Retailer 2
-
$754 CAD
View
A
Retailer 3
-
$842 CAD
View
A
Retailer 4
-
$876 CAD
View
A
Retailer 5
-
$906 CAD
View
Retailer 6
-
$906 CAD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$971 CAD
View
A
Retailer 8
-
$1,013 CAD
View
A
Retailer 9
-
$1,025 CAD
View
A
Retailer 10
-
$1,027 CAD
View
A
Retailer 11
-
$1,221 CAD
View
A
Retailer 12
-
$1,233 CAD
View
B
Retailer 13
-
$1,948 CAD
View
Retailer 14
-
$1,954 CAD
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
598b1066-bde2-4ef7-bb5f-bb58640ee110 · Nov 4
$2,640 CAD
$1,890 USD
View
14 more retailers have this diamond
Prices start from $715 CADSave up to $1,925 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
$715 CAD