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Marquise|Natural|IGI

1.21ct F SI2 Marquise Natural Diamond

VG • F/SI2 • IGI 848625405

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 848625405

Diamond specifications and retailer prices

From €2,070 EUR
As of November 6, 2026
Save €3,507 EUR (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €5,576 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 848625405. Listed at 10 retailers as of November 5, 2026, with prices from €2,070 to €5,576, a €3,507 spread on the same certified stone. NZ Jewellers lists it at €5,576. 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

1.21
Carat
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle43.5°
Pavilion angle33.2°
OriginNatural
Grading LabIGI
CertificateIGI 848625405
Dimensions10.39 × 5.46 × 3.33 mm
L/W Ratio1.90
Girdle conditionFaceted
Top View
10.39 mm5.46 mm1.21 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 848625405
Side View
Table 59.0%Crown 43.5°Girdle: STK-THKPavilion 33.2°Culet: NoneDepth 61.0%

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: €5,576 EUR|Low: €2,070 EUR|High: €5,576 EUR|Avg: €3,148 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2€2,070 EUR
Retailer 5€2,462 EUR
Retailer 9€2,597 EUR
Retailer 3€2,622 EUR
Retailer 8€2,667 EUR
Retailer 7€2,770 EUR
Retailer 6€3,077 EUR
Retailer 4€4,448 EUR
NZ Jewellers€5,576 EUR

13 data points across 9 retailers

10 retailers€2,070 EUR to €5,576 EUR

A
Cheapest Retailer
-
€2,070 EUR
Retailer 2
-
€2,396 EUR
View
Price last confirmed 10 days ago
A
Retailer 3
-
€2,462 EUR
View
Final sale: no returns
B+
Retailer 4
-
€2,597 EUR
View
A
Retailer 5
-
€2,622 EUR
View
A
Retailer 6
-
€2,667 EUR
View
B+
Retailer 7
-
€2,770 EUR
View
B+
Retailer 8
-
€3,077 EUR
View
B
Retailer 9
-
€4,448 EUR
View
Most Expensive
B
NZ Jewellers
e2b19350-f6e8-436d-9c5c-a0558cf08c25 · Nov 5
€5,576 EUR
$6,226 USD
View
9 more retailers have this diamond
Prices start from €2,070 EURSave up to €3,507 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
1.21ct Marquise
€2,070 EUR