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Marquise|Natural|GIA

1.21ct F SI2 Marquise Natural Diamond

VG • F/SI2 • GIA 7558493648

Certificate GIA 7558493648

Diamond specifications and retailer prices

From €3,254 EUR
As of November 5, 2026
Save €2,421 EUR (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €5,675 EUR at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

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 stated by the retailer rather than the lab and certified by GIA 7558493648. Listed at 10 retailers as of November 5, 2026, with prices from €3,254 to €5,675, a €2,421 spread on the same certified stone. Wholesale Diamonds Direct lists it at €5,675. 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 (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.64°
Pavilion angle40.43°
OriginNatural
Grading LabGIA
CertificateGIA 7558493648
Dimensions10.19 × 5.49 × 3.60 mm
L/W Ratio1.86
Culet sizeNone
Top View
10.19 mm5.49 mm1.21 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558493648
Side View
Table 59.0%Crown 40.64°Girdle: MED-VTKPavilion 40.43°Culet: NoneDepth 65.6%

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 5
Current: €3,666 EUR|Low: €3,236 EUR|High: €5,901 EUR|Avg: €4,002 EUR|-6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 7, 2026
Retailer 4€3,254 EUR
Retailer 8€3,258 EUR
Retailer 5€3,395 EUR
Retailer 7€3,466 EUR
Retailer 1€3,666 EUR
Retailer 6€4,068 EUR
Retailer 3€4,083 EUR
Retailer 2€4,407 EUR
Wholesale Diamonds Direct€5,675 EUR

37 data points across 9 retailers

10 retailers€3,254 EUR to €5,675 EUR

A
Cheapest Retailer
-
€3,254 EUR
A
Retailer 2
-
€3,258 EUR
View
B+
Retailer 3
-
€3,395 EUR
View
B+
Retailer 4
-
€3,466 EUR
View
B+
Retailer 5
-
€3,666 EUR
View
B+
Retailer 6
-
€4,068 EUR
View
B+
Retailer 7
-
€4,083 EUR
View
B+
Retailer 8
-
€4,407 EUR
View
B
Retailer 9
-
€4,459 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
382684686 · Nov 6
€5,675 EUR
$6,336 USD
View
9 more retailers have this diamond
Prices start from €3,254 EURSave up to €2,421 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
€3,254 EUR