Cushion|Natural|GIA

0.90ct J IF Cushion Natural Diamond

EX • J/IF • GIA 2554439253

Certificate GIA 2554439253

Diamond specifications and retailer prices

From $1,668 CAD
₹113,694 INR
As of October 31, 2026
Save $4,451 CAD (73%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,884 CAD at Ritani · As of October 31, 2026
View at Ritani

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554439253. Listed at 6 retailers as of October 31, 2026, with a 267% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
J
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554439253
Dimensions6.15 × 4.94 × 3.44 mm
L/W Ratio1.24
Culet sizeNone
Top View
6.15 mm4.94 mm0.90 ctJ / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554439253
Side View
Table 62.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 69.6%

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 31
Current: $5,969 CAD|Low: $1,554 CAD|High: $6,884 CAD|Avg: $2,452 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Ritani
October 31, 2026
Retailer 3$1,668 CAD
Retailer 5$2,828 CAD
Retailer 4$2,837 CAD
Retailer 6$2,999 CAD
Retailer 1$5,969 CAD
Retailer 2$6,118 CAD
Ritani$6,884 CAD

25 data points across 7 retailers

6 retailers$1,668 CAD to $6,118 CAD

A
Cheapest Retailer
-
$1,668 CAD
₹113,694 INR
B
Retailer 2
-
$2,828 CAD
£1,594 GBP
View
B
Retailer 3
-
$2,837 CAD
€1,934 EUR
View
Retailer 4
-
$5,969 CAD
$4,273 USD
View
Price under review
B
Retailer 5
-
$6,118 CAD
$4,380 USD
View
Final sale: no returns
Most Expensive
Ritani
D-5PY4VZVDQT · Oct 31
$6,884 CAD
$4,928 USD
View
Price under review
5 more retailers have this diamond
Prices start from $1,668 CADSave up to $4,451 CAD

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
$1,668 CAD