Cushion|Natural|GIA

0.90ct E I1 Cushion Natural Diamond

EX • E/I1 • GIA 6411315325

Certificate GIA 6411315325

Diamond specifications and retailer prices

From €707 EUR
$790 USD
As of October 28, 2026
Save €472 EUR (40%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,180 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6411315325. Listed at 7 retailers as of October 28, 2026, with prices from €707 to €1,180, a €472 spread on the same certified stone. Yorxs lists it at €1,180. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
E
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6411315325
Dimensions5.50 × 5.20 × 3.79 mm
L/W Ratio1.06
Top View
5.50 mm5.20 mm0.90 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 6411315325
Side View
Table 64.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 72.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: €931 EUR|Low: €628 EUR|High: €1,257 EUR|Avg: €938 EUR|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
October 31, 2026
Retailer 6€707 EUR
Retailer 2€759 EUR
Retailer 3€769 EUR
Retailer 7€857 EUR
Retailer 1€931 EUR
Retailer 5€931 EUR
Retailer 4€958 EUR
Yorxs€1,180 EUR
Retailer 8€1,257 EUR

23 data points across 9 retailers

7 retailers€707 EUR to €1,180 EUR

A
Cheapest Retailer
-
€707 EUR
$790 USD
A
Retailer 2
-
€759 EUR
$848 USD
View
A
Retailer 3
-
€769 EUR
$859 USD
View
A
Retailer 4
-
€931 EUR
$1,040 USD
View
A
Retailer 5
-
€931 EUR
$1,040 USD
View
B+
Retailer 6
-
€958 EUR
$1,070 USD
View
Most Expensive
B+
Yorxs
F69CDA312 · Oct 31
€1,180 EUR
View
6 more retailers have this diamond
Prices start from €707 EURSave up to €472 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
0.90ct Cushion
€707 EUR