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Round|Natural|GIA

0.55ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 6475151159

Certificate GIA 6475151159

Diamond specifications and retailer prices

From $1,054 CAD
As of November 4, 2026
Save $2,670 CAD (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,725 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6475151159. Listed at 12 retailers as of November 4, 2026, with prices from $1,054 to $3,725, a $2,670 spread on the same certified stone. NZ Jewellers lists it at $3,725. 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
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6475151159
Dimensions5.31 × 5.29 × 3.28 mm
L/W Ratio1.00
Top View
5.31 mm5.29 mm0.55 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6475151159
Side View
Table 56.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 61.9%

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: $3,725 CAD|Low: $1,054 CAD|High: $3,725 CAD|Avg: $1,532 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
November 6, 2026
Retailer 6$1,054 CAD
Retailer 8$1,056 CAD
Retailer 3$1,075 CAD
Retailer 11$1,075 CAD
Retailer 9$1,092 CAD
Retailer 10$1,117 CAD
Retailer 12$1,242 CAD
Retailer 4$1,254 CAD
Retailer 2$1,409 CAD
Retailer 5$1,662 CAD
Retailer 7$2,175 CAD
NZ Jewellers$3,725 CAD

43 data points across 12 retailers

12 retailers$1,054 CAD to $3,725 CAD

A
Cheapest Retailer
-
$1,054 CAD
Retailer 2
-
$1,056 CAD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$1,075 CAD
View
Retailer 4
-
$1,075 CAD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,092 CAD
View
A
Retailer 6
-
$1,117 CAD
View
B+
Retailer 7
-
$1,242 CAD
View
B+
Retailer 8
-
$1,409 CAD
View
B+
Retailer 9
-
$1,662 CAD
View
B
Retailer 10
-
$2,175 CAD
View
B
Retailer 11
-
$2,651 CAD
View
Most Expensive
B
NZ Jewellers
8371cb9d-ccd8-46bf-8967-9c57728fb9d8 · Nov 4
$3,725 CAD
$2,667 USD
View
11 more retailers have this diamond
Prices start from $1,054 CADSave up to $2,670 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
$1,054 CAD