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Marquise|Natural|GIA

1.21ct D IF Marquise Natural Diamond

EX • D/IF • GIA 2564135816

Certificate GIA 2564135816

Diamond specifications and retailer prices

From €7,856 EUR
As of November 6, 2026
Save €5,794 EUR (42%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €13,650 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564135816. Listed at 9 retailers as of November 3, 2026, with prices from €7,856 to €13,650, a €5,794 spread on the same certified stone. MOH London lists it at €13,650. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564135816
Dimensions10.85 × 5.59 × 3.24 mm
L/W Ratio1.94
Culet sizeNone
Top View
10.85 mm5.59 mm1.21 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564135816
Side View
Table 55.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 58.0%

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 6
Current: €13,650 EUR|Low: €7,856 EUR|High: €13,815 EUR|Avg: €10,498 EUR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2€7,856 EUR
Retailer 7€8,853 EUR
Retailer 3€9,477 EUR
Retailer 5€9,619 EUR
Retailer 4€11,009 EUR
Retailer 6€12,219 EUR
MOH London€13,650 EUR

32 data points across 7 retailers

9 retailers€7,856 EUR to €13,650 EUR

A
Cheapest Retailer
-
€7,856 EUR
A
Retailer 2
-
€8,078 EUR
View
A
Retailer 3
-
€8,416 EUR
View
Final sale: no returns
A
Retailer 4
-
€8,853 EUR
View
B+
Retailer 5
-
€9,477 EUR
View
Retailer 6
-
€9,619 EUR
View
Price last confirmed 15 days ago
B+
Retailer 7
-
€10,422 EUR
View
B+
Retailer 8
-
€11,009 EUR
View
Most Expensive
B
MOH London
F8C758EA8 · Nov 2
€13,650 EUR
£12,000 GBP
View
8 more retailers have this diamond
Prices start from €7,856 EURSave up to €5,794 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
€7,856 EUR