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Round|Natural|GIA

0.54ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 1503096907

Certificate GIA 1503096907

Diamond specifications and retailer prices

From $1,390 CAD
As of November 4, 2026
Save $2,813 CAD (67%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,202 CAD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.54ct natural round diamond

This 0.54ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1503096907. Listed at 21 retailers as of November 4, 2026, with prices from $1,390 to $4,202, a $2,813 spread on the same certified stone. NZ Jewellers lists it at $4,202. 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

0.54
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1503096907
Dimensions5.30 × 5.28 × 3.16 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
5.30 mm5.28 mm0.54 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1503096907
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.7%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $1,925 CAD|Low: $1,201 CAD|High: $3,194 CAD|Avg: $2,122 CAD|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$1,390 CAD
Retailer 7$1,441 CAD
Retailer 9$1,621 CAD
Retailer 6$1,746 CAD
Retailer 1$1,925 CAD
Retailer 3$2,214 CAD
Retailer 8$2,253 CAD
Retailer 2$2,659 CAD
Retailer 4$3,145 CAD

45 data points across 9 retailers

21 retailers$1,390 CAD to $4,202 CAD

B+
Cheapest Retailer
-
$1,390 CAD
B+
Retailer 2
-
$1,441 CAD
View
Final sale: no returns
B+
Retailer 3
-
$1,494 CAD
View
B+
Retailer 4
-
$1,496 CAD
View
B+
Retailer 5
-
$1,561 CAD
View
Retailer 6
-
$1,561 CAD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,621 CAD
View
B+
Retailer 8
-
$1,746 CAD
View
B+
Retailer 9
-
$1,802 CAD
View
B+
Retailer 10
-
$1,885 CAD
View
B+
Retailer 11
-
$1,885 CAD
View
B+
Retailer 12
-
$1,925 CAD
View
B
Retailer 13
-
$1,941 CAD
View
B
Retailer 14
-
$1,948 CAD
View
B
Retailer 15
-
$2,214 CAD
View
Retailer 16
-
$2,253 CAD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$2,659 CAD
View
B
Retailer 18
-
$2,804 CAD
View
B
Retailer 19
-
$3,145 CAD
View
B
Retailer 20
-
$3,262 CAD
View
Most Expensive
B
NZ Jewellers
b2cc79b0-1965-4bae-8df5-1b195bb0d53b · Nov 4
$4,202 CAD
$3,009 USD
View
20 more retailers have this diamond
Prices start from $1,390 CADSave up to $2,813 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+
0.54ct Round
$1,390 CAD