Cushion|Natural|GIA

0.90ct J I1 Cushion Natural Diamond

EX • J/I1 • GIA 1419315774

Certificate GIA 1419315774

Diamond specifications and retailer prices

From €649 EUR
$725 USD
As of November 2, 2026
Save €392 EUR (38%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,041 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 €649 to €1,041, a €392 spread on the same certified stone. Yorxs lists it at €1,041. 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
Color
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: €859 EUR|Low: €582 EUR|High: €1,136 EUR|Avg: €853 EUR|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
October 31, 2026
Retailer 6€649 EUR
Retailer 2€695 EUR
Retailer 3€704 EUR
Retailer 7€799 EUR
Retailer 1€859 EUR
Retailer 5€859 EUR
Retailer 4€886 EUR
Yorxs€1,041 EUR
Retailer 8€1,136 EUR

22 data points across 9 retailers

7 retailers€649 EUR to €1,041 EUR

A
Cheapest Retailer
-
€649 EUR
$725 USD
B+
Retailer 2
-
€695 EUR
$776 USD
View
B+
Retailer 3
-
€704 EUR
$787 USD
View
B
Retailer 4
-
€859 EUR
$960 USD
View
B
Retailer 5
-
€859 EUR
$960 USD
View
B
Retailer 6
-
€886 EUR
$990 USD
View
Most Expensive
B
Yorxs
450622711 · Oct 31
€1,041 EUR
View
6 more retailers have this diamond
Prices start from €649 EURSave up to €392 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
€649 EUR