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Marquise|Natural|IGI

1.20ct M SI2 Marquise Natural Diamond

VG • M/SI2 • IGI 819642219

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 819642219

Diamond specifications and retailer prices

From €1,115 EUR
As of November 4, 2026
Save €651 EUR (37%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,767 EUR at Wholesale Diamonds Direct · As of November 4, 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 M colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 819642219. Listed at 5 retailers as of November 4, 2026, with prices from €1,115 to €1,767, a €651 spread on the same certified stone. Wholesale Diamonds Direct lists it at €1,767. 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
M
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle38.2°
OriginNatural
Grading LabIGI
CertificateIGI 819642219
Dimensions10.43 × 5.53 × 3.40 mm
L/W Ratio1.89
Girdle conditionFaceted
Top View
10.43 mm5.53 mm1.20 ctM / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 819642219
Side View
Table 56.0%Crown 40.6°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
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 4
Current: €1,542 EUR|Low: €833 EUR|High: €1,983 EUR|Avg: €1,397 EUR|-9.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 6, 2026
Retailer 5€833 EUR
Retailer 4€1,115 EUR
Retailer 3€1,123 EUR
Retailer 2€1,521 EUR
Retailer 1€1,542 EUR
Wholesale Diamonds Direct€1,767 EUR

30 data points across 6 retailers

5 retailers€1,115 EUR to €1,767 EUR

A
Cheapest Retailer
-
€1,115 EUR
A
Retailer 2
-
€1,123 EUR
View
B+
Retailer 3
-
€1,521 EUR
View
B+
Retailer 4
-
€1,542 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
271990106 · Nov 4
€1,767 EUR
$1,983 USD
View
4 more retailers have this diamond
Prices start from €1,115 EURSave up to €651 EUR

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
€1,115 EUR