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Cushion|Natural|GIA

1.22ct G SI1 Cushion Natural Diamond

VG • G/SI1 • GIA 5563281217

Certificate GIA 5563281217

Diamond specifications and retailer prices

From €2,734 EUR
$3,054 USD
As of November 2, 2026
Save €2,247 EUR (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €4,980 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.22ct natural cushion diamond

This 1.22ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5563281217. Listed at 4 retailers as of October 29, 2026, with prices from €2,734 to €4,980, a €2,247 spread on the same certified stone. MOH London lists it at €4,980. 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

1.22
Carat
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563281217
Dimensions6.83 × 5.45 × 3.80 mm
L/W Ratio1.25
Key to symbols
Crystal, Pinpoint
Top View
6.83 mm5.45 mm1.22 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563281217
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €4,980 EUR|Low: €2,396 EUR|High: €5,273 EUR|Avg: €3,523 EUR|-5.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3€2,734 EUR
Retailer 4€2,864 EUR
Retailer 2€3,467 EUR
MOH London€4,980 EUR

40 data points across 4 retailers

4 retailers€2,734 EUR to €4,980 EUR

B+
Cheapest Retailer
-
€2,734 EUR
$3,054 USD
Final sale: no returns
B+
Retailer 2
-
€2,864 EUR
$3,200 USD
View
B
Retailer 3
-
€3,467 EUR
View
Most Expensive
B
MOH London
5DE58332D · Oct 29
€4,980 EUR
£4,381 GBP
View
3 more retailers have this diamond
Prices start from €2,734 EURSave up to €2,247 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+
1.22ct Cushion
€2,734 EUR