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Marquise|Natural|IGI

1.20ct E SI2 Marquise Natural Diamond

VG • E/SI2 • IGI 779662927

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 779662927

Diamond specifications and retailer prices

From $2,786 CAD
As of November 5, 2026
Save $1,332 CAD (32%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,993 CAD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 779662927. Listed at 7 retailers as of November 5, 2026, with a 48% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
E
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle37.9°
OriginNatural
Grading LabIGI
CertificateIGI 779662927
Dimensions10.48 × 5.54 × 3.37 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Top View
10.48 mm5.54 mm1.20 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 779662927
Side View
Table 57.0%Crown 37.9°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,786 CAD|Low: $2,771 CAD|High: $5,495 CAD|Avg: $3,948 CAD|-6.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 5, 2026
Retailer 1$2,786 CAD
Retailer 4$2,985 CAD
Retailer 3$3,024 CAD
Retailer 5$3,767 CAD
Retailer 2$3,876 CAD
Retailer 7$4,119 CAD
Wholesale Diamonds Direct$4,993 CAD
Retailer 6$5,021 CAD

29 data points across 8 retailers

7 retailers$2,786 CAD to $4,119 CAD

A
Cheapest Retailer
-
$2,786 CAD
A
Retailer 2
-
$2,985 CAD
View
A
Retailer 3
-
$3,024 CAD
View
A
Retailer 4
-
$3,767 CAD
View
A
Retailer 5
-
$3,876 CAD
View
B+
Retailer 6
-
$4,119 CAD
View
Most Expensive
Wholesale Diamonds Direct
611240266 · Oct 27
$4,993 CAD
$3,575 USD
View
Price last confirmed 10 days ago
6 more retailers have this diamond
Prices start from $2,786 CADSave up to $1,332 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
1.20ct Marquise
$2,786 CAD