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Round|Natural|GIA

0.53ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 6541901095

Certificate GIA 6541901095

Diamond specifications and retailer prices

From $416 CAD
As of November 4, 2026
Save $290 CAD (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,700 CAD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6541901095. Listed at 6 retailers as of November 4, 2026, with a 70% 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

0.53
Carat
L
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6541901095
Dimensions5.21 × 5.23 × 3.23 mm
L/W Ratio1.00
Top View
5.21 mm5.23 mm0.53 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6541901095
Side View
Table 54.0%Crown 32.5°Girdle: MED-STKPavilion 41.4°Culet: 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: $1,700 CAD|Low: $416 CAD|High: $1,700 CAD|Avg: $762 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$416 CAD
Retailer 6$473 CAD
Retailer 2$538 CAD
Retailer 4$670 CAD
Retailer 3$707 CAD
NZ Jewellers$1,700 CAD

44 data points across 6 retailers

6 retailers$416 CAD to $707 CAD

A
Cheapest Retailer
-
$416 CAD
A
Retailer 2
-
$419 CAD
View
A
Retailer 3
-
$538 CAD
View
B+
Retailer 4
-
$670 CAD
View
B+
Retailer 5
-
$707 CAD
View
Most Expensive
NZ Jewellers
eb928064-855e-481b-ae07-0d257623eb58 · Sep 25
$1,700 CAD
$1,217 USD
View
Price last confirmed 41 days ago
5 more retailers have this diamond
Prices start from $416 CADSave up to $290 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
0.53ct Round
$416 CAD