Cushion|Natural|GIA

0.90ct J I1 Cushion Natural Diamond

EX • J/I1 • GIA 1419315774

Certificate GIA 1419315774

Diamond specifications and retailer prices

From $725 USD
As of November 1, 2026
Save $438 USD (38%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,163 USD 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 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 October 31, 2026, with prices from $725 to $1,163, a $438 spread on the same certified stone. Yorxs lists it at $1,163. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $960 USD|Low: $650 USD|High: $1,269 USD|Avg: $953 USD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
October 31, 2026
Retailer 6$725 USD
Retailer 2$776 USD
Retailer 3$787 USD
Retailer 7$893 USD
Retailer 1$960 USD
Retailer 5$960 USD
Retailer 4$990 USD
Yorxs$1,163 USD
Retailer 8$1,269 USD

22 data points across 9 retailers

7 retailers$725 USD to $1,163 USD

A
Cheapest Retailer
-
$725 USD
B+
Retailer 2
-
$776 USD
View
B+
Retailer 3
-
$787 USD
View
B
Retailer 4
-
$960 USD
View
B
Retailer 5
-
$960 USD
View
B
Retailer 6
-
$990 USD
View
Most Expensive
B
Yorxs
450622711 · Oct 31
$1,163 USD
€1,108 EUR
View
6 more retailers have this diamond
Prices start from $725 USDSave up to $438 USD

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
$725 USD