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Marquise|Natural|IGI

1.01ct J SI2 Marquise Natural Diamond

EX • J/SI2 • IGI 824604236

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 824604236

Diamond specifications and retailer prices

From $1,517 CAD
As of November 5, 2026
Save $929 CAD (38%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,445 CAD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 824604236. Listed at 6 retailers as of November 4, 2026, with prices from $1,517 to $2,445, a $929 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,445. 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

1.01
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle39.6°
OriginNatural
Grading LabIGI
CertificateIGI 824604236
Dimensions10.56 × 5.06 × 3.14 mm
L/W Ratio2.09
Girdle conditionFaceted
Top View
10.56 mm5.06 mm1.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 824604236
Side View
Table 60.0%Crown 38°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 62.1%

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 5
Current: $1,536 CAD|Low: $1,508 CAD|High: $2,538 CAD|Avg: $1,948 CAD|-3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 6, 2026
Retailer 3$1,517 CAD
Retailer 1$1,536 CAD
Retailer 5$1,571 CAD
Retailer 2$2,105 CAD
Retailer 4$2,151 CAD
Wholesale Diamonds Direct$2,445 CAD

20 data points across 6 retailers

6 retailers$1,517 CAD to $2,445 CAD

A
Cheapest Retailer
-
$1,517 CAD
A
Retailer 2
-
$1,536 CAD
View
A
Retailer 3
-
$1,571 CAD
View
A
Retailer 4
-
$2,105 CAD
View
B+
Retailer 5
-
$2,151 CAD
View
Most Expensive
B+
Wholesale Diamonds Direct
283406131 · Nov 4
$2,445 CAD
$1,751 USD
View
5 more retailers have this diamond
Prices start from $1,517 CADSave up to $929 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
1.01ct Marquise
$1,517 CAD