Cushion|Natural|GIA

0.90ct J SI1 Cushion Natural Diamond

VG • J/SI1 • GIA 2414506338

Certificate GIA 2414506338

Diamond specifications and retailer prices

From $1,151 CAD
$824 USD
As of October 31, 2026
Save $1,509 CAD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,660 CAD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2414506338. Listed at 17 retailers as of October 30, 2026, with prices from $1,151 to $2,660, a $1,509 spread on the same certified stone. Moon Ocean lists it at $2,660. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2414506338
Dimensions5.46 × 5.19 × 3.63 mm
L/W Ratio1.05
Top View
5.46 mm5.19 mm0.90 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2414506338
Side View
Table 67.0%CrownGirdle: THN-THNPavilionCulet: NoneDepth 69.9%

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 31
Current: $2,660 CAD|Low: $1,104 CAD|High: $2,770 CAD|Avg: $1,664 CAD|-3.8%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 15$1,151 CAD
Retailer 7$1,159 CAD
Retailer 14$1,249 CAD
Retailer 3$1,263 CAD
Retailer 12$1,264 CAD
Retailer 5$1,390 CAD
Retailer 16$1,419 CAD
Retailer 6$1,523 CAD
Retailer 13$1,523 CAD
Retailer 4$1,578 CAD
Retailer 9$1,615 CAD
Retailer 8$1,857 CAD
Retailer 2$1,889 CAD
Retailer 10$2,019 CAD
Retailer 11$2,539 CAD
Moon Ocean$2,660 CAD

32 data points across 16 retailers

17 retailers$1,151 CAD to $2,660 CAD

A
Cheapest Retailer
-
$1,151 CAD
$824 USD
Final sale: no returns
A
Retailer 2
-
$1,159 CAD
$830 USD
View
A
Retailer 3
-
$1,249 CAD
$894 USD
View
B+
Retailer 4
-
$1,263 CAD
$904 USD
View
B+
Retailer 5
-
$1,264 CAD
$905 USD
View
Retailer 6
-
$1,264 CAD
$905 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$1,390 CAD
$995 USD
View
B+
Retailer 8
-
$1,419 CAD
$1,016 USD
View
B+
Retailer 9
-
$1,523 CAD
$1,090 USD
View
B+
Retailer 10
-
$1,523 CAD
$1,090 USD
View
B+
Retailer 11
-
$1,578 CAD
$1,130 USD
View
B+
Retailer 12
-
$1,615 CAD
£910 GBP
View
Retailer 13
-
$1,857 CAD
A$2,045 AUD
View
Price last confirmed 27 days ago
B+
Retailer 14
-
$1,889 CAD
€1,288 EUR
View
B
Retailer 15
-
$2,019 CAD
ZAR 23,347 ZAR
View
B
Retailer 16
-
$2,539 CAD
£1,431 GBP
View
Most Expensive
B
Moon Ocean
NVN-B9D40AD1A-338 · Oct 30
$2,660 CAD
£1,500 GBP
View
16 more retailers have this diamond
Prices start from $1,151 CADSave up to $1,509 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
$1,151 CAD