Cushion|Natural|GIA

0.90ct J I1 Cushion Natural Diamond

EX • J/I1 • GIA 1419315774

Certificate GIA 1419315774

Diamond specifications and retailer prices

From €646 EUR
$725 USD
As of November 2, 2026
Save €394 EUR (38%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,040 EUR at Yorxs · As of November 2, 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 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 1419315774. Listed at 7 retailers as of November 2, 2026, with prices from €646 to €1,040, a €394 spread on the same certified stone. Yorxs lists it at €1,040. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1419315774
Dimensions5.69 × 5.00 × 3.79 mm
L/W Ratio1.14
Culet sizeNone
Top View
5.69 mm5.00 mm0.90 ctJ / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 1419315774
Side View
Table 63.0%CrownGirdle: THN-THNPavilionCulet: NoneDepth 75.8%

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: Nov 2
Current: €856 EUR|Low: €580 EUR|High: €1,131 EUR|Avg: €850 EUR|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 2, 2026
Retailer 6€646 EUR
Retailer 2€692 EUR
Retailer 3€702 EUR
Retailer 7€796 EUR
Retailer 1€856 EUR
Retailer 5€856 EUR
Retailer 4€883 EUR
Yorxs€1,040 EUR
Retailer 8€1,131 EUR

23 data points across 9 retailers

7 retailers€646 EUR to €1,040 EUR

A
Cheapest Retailer
-
€646 EUR
$725 USD
B+
Retailer 2
-
€692 EUR
$776 USD
View
B+
Retailer 3
-
€702 EUR
$787 USD
View
B
Retailer 4
-
€856 EUR
$960 USD
View
B
Retailer 5
-
€856 EUR
$960 USD
View
B
Retailer 6
-
€883 EUR
$990 USD
View
Most Expensive
B
Yorxs
450622711 · Nov 2
€1,040 EUR
View
6 more retailers have this diamond
Prices start from €646 EURSave up to €394 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
€646 EUR