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Cushion|Natural|GIA

1.21ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 5232900020

Certificate GIA 5232900020

Diamond specifications and retailer prices

From €1,204 EUR
As of November 6, 2026
Save €1,649 EUR (58%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €2,853 EUR at MOH London · As of November 7, 2026
View at MOH London

About this 1.21ct natural cushion diamond

This 1.21ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5232900020. Listed at 5 retailers as of November 6, 2026, with prices from €1,204 to €2,853, a €1,649 spread on the same certified stone. MOH London lists it at €2,853. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.21
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle35.81°
OriginNatural
Grading LabGIA
CertificateGIA 5232900020
Dimensions7.03 × 5.56 × 3.80 mm
L/W Ratio1.26
Top View
7.03 mm5.56 mm1.21 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5232900020
Side View
Table 61.0%CrownGirdle: MED-VTKPavilion 35.81°Culet: NoneDepth 68.4%

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: €2,853 EUR|Low: €1,192 EUR|High: €2,903 EUR|Avg: €1,832 EUR|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 3€1,204 EUR
Retailer 5€1,638 EUR
Retailer 2€1,670 EUR
Retailer 6€1,739 EUR
Retailer 4€1,814 EUR
MOH London€2,853 EUR

20 data points across 6 retailers

5 retailers€1,204 EUR to €2,853 EUR

A
Cheapest Retailer
-
€1,204 EUR
A
Retailer 2
-
€1,670 EUR
View
A
Retailer 3
-
€1,739 EUR
View
A
Retailer 4
-
€1,814 EUR
View
Most Expensive
B+
MOH London
80F299109 · Nov 7
€2,853 EUR
£2,508 GBP
View
4 more retailers have this diamond
Prices start from €1,204 EURSave up to €1,649 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 Cushion
€1,204 EUR