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Cushion|Natural|GIA

1.20ct K SI2 Cushion Natural Diamond

EX • K/SI2 • GIA 2211882422

Certificate GIA 2211882422

Diamond specifications and retailer prices

From €2,006 EUR
As of November 1, 2026
Save €2,422 EUR (55%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,428 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2211882422. Listed at 11 retailers as of November 1, 2026, with prices from €2,006 to €4,428, a €2,422 spread on the same certified stone. MOH London lists it at €4,428. 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

1.20
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2211882422
Dimensions7.11 × 5.74 × 3.90 mm
L/W Ratio1.24
Culet sizeNone
Top View
7.11 mm5.74 mm1.20 ctK / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2211882422
Side View
Table 74.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €4,428 EUR|Low: €1,984 EUR|High: €4,482 EUR|Avg: €2,643 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4€2,006 EUR
Retailer 6€2,011 EUR
Retailer 8€2,159 EUR
Retailer 7€2,478 EUR
Retailer 5€2,488 EUR
Retailer 3€2,659 EUR
Retailer 2€2,942 EUR
MOH London€4,428 EUR

44 data points across 8 retailers

11 retailers€2,006 EUR to €4,428 EUR

B
Cheapest Retailer
-
€2,006 EUR
B
Retailer 2
-
€2,011 EUR
View
B
Retailer 3
-
€2,058 EUR
View
B
Retailer 4
-
€2,069 EUR
View
B
Retailer 5
-
€2,159 EUR
View
B
Retailer 6
-
€2,478 EUR
View
B
Retailer 7
-
€2,483 EUR
View
B
Retailer 8
-
€2,488 EUR
View
B
Retailer 9
-
€2,659 EUR
View
B
Retailer 10
-
€2,942 EUR
View
Most Expensive
C
MOH London
55FFD827A · Nov 2
€4,428 EUR
£3,893 GBP
View
10 more retailers have this diamond
Prices start from €2,006 EURSave up to €2,422 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.

B
1.20ct Cushion
€2,006 EUR