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Round|Natural|GIA

0.54ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 1519314631

Certificate GIA 1519314631

Diamond specifications and retailer prices

From $965 CAD
As of November 6, 2026
Save $1,318 CAD (58%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $3,908 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1519314631. Listed at 27 retailers as of November 2, 2026, with a 137% 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

0.54
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1519314631
Dimensions5.20 × 5.17 × 3.25 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal
Top View
5.20 mm5.17 mm0.54 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1519314631
Side View
Table 55.0%Crown 36.5°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.6%

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 6
Current: $1,604 CAD|Low: $965 CAD|High: $2,310 CAD|Avg: $1,609 CAD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$965 CAD
Retailer 6$1,097 CAD
Retailer 7$1,145 CAD
Retailer 9$1,364 CAD
Retailer 3$1,433 CAD
Retailer 1$1,604 CAD
Retailer 4$1,604 CAD
Retailer 2$1,874 CAD
Retailer 5$1,923 CAD
Retailer 8$2,283 CAD

35 data points across 10 retailers

27 retailers$965 CAD to $2,283 CAD

A
Cheapest Retailer
-
$965 CAD
Final sale: no returns
A
Retailer 2
-
$1,039 CAD
View
A
Retailer 3
-
$1,097 CAD
View
Retailer 4
-
$1,129 CAD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,129 CAD
View
A
Retailer 6
-
$1,134 CAD
View
A
Retailer 7
-
$1,144 CAD
View
A
Retailer 8
-
$1,145 CAD
View
A
Retailer 9
-
$1,155 CAD
View
B+
Retailer 10
-
$1,173 CAD
View
B+
Retailer 11
-
$1,303 CAD
View
B+
Retailer 12
-
$1,364 CAD
View
B+
Retailer 13
-
$1,393 CAD
View
B+
Retailer 14
-
$1,393 CAD
View
B+
Retailer 15
-
$1,395 CAD
View
B+
Retailer 16
-
$1,433 CAD
View
B+
Retailer 17
-
$1,435 CAD
View
B
Retailer 18
-
$1,532 CAD
View
B+
Retailer 19
-
$1,604 CAD
View
B+
Retailer 20
-
$1,604 CAD
View
B
Retailer 21
-
$1,754 CAD
View
Retailer 22
-
$1,874 CAD
View
Price last confirmed 32 days ago
B
Retailer 23
-
$1,882 CAD
View
B
Retailer 24
-
$1,923 CAD
View
B
Retailer 25
-
$2,009 CAD
View
B
Retailer 26
-
$2,283 CAD
View
Most Expensive
NZ Jewellers
5693afdb-d526-4c59-893c-8f9eeb1e1f17 · Nov 4
$3,908 CAD
$2,778 USD
View
Price under review
26 more retailers have this diamond
Prices start from $965 CADSave up to $1,318 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
0.54ct Round
$965 CAD