Cushion|Natural|GIA

1.22ct J I1 Cushion Natural Diamond

EX • J/I1 • GIA 6405158807

Certificate GIA 6405158807

Diamond specifications and retailer prices

From €1,150 EUR
$1,290 USD
As of October 28, 2026
Save €805 EUR (41%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,955 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 1.22ct natural cushion diamond

This 1.22ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6405158807. Listed at 4 retailers as of October 28, 2026, with prices from €1,150 to €1,955, a €805 spread on the same certified stone. Yorxs lists it at €1,955. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
J
Color
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6405158807
Dimensions5.95 × 5.84 × 4.31 mm
L/W Ratio1.02
Top View
5.95 mm5.84 mm1.22 ctJ / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 6405158807
Side View
Table 63.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 73.7%

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: Oct 28
Current: €1,150 EUR|Low: €1,150 EUR|High: €1,955 EUR|Avg: €1,436 EUR|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
October 31, 2026
Retailer 1€1,150 EUR
Retailer 6€1,202 EUR
Retailer 3€1,295 EUR
Retailer 2€1,297 EUR
Retailer 5€1,430 EUR
Retailer 4€1,724 EUR
Yorxs€1,955 EUR

17 data points across 7 retailers

4 retailers€1,150 EUR to €1,955 EUR

B+
Cheapest Retailer
-
€1,150 EUR
$1,290 USD
B+
Retailer 2
-
€1,202 EUR
$1,348 USD
View
B
Retailer 3
-
€1,430 EUR
$1,604 USD
View
Most Expensive
C
Yorxs
6AEEDF175 · Oct 31
€1,955 EUR
View
3 more retailers have this diamond
Prices start from €1,150 EURSave up to €805 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
€1,150 EUR