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Cushion|Natural|GIA

1.51ct J SI2 Cushion Natural Diamond

ID • J/SI2 • GIA 5232982585

Certificate GIA 5232982585

Diamond specifications and retailer prices

From $2,904 CAD
$2,079 USD
As of October 30, 2026
Save $1,342 CAD (32%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,247 CAD at Jared · As of October 30, 2026
View at Jared

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5232982585. Listed at 6 retailers as of October 30, 2026, with prices from $2,904 to $4,247, a $1,342 spread on the same certified stone. Jared lists it at $4,247. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
J
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5232982585
Dimensions7.90 × 6.08 × 4.06 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.90 mm6.08 mm1.51 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5232982585
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.8%

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: Oct 30
Current: $4,247 CAD|Low: $2,904 CAD|High: $6,074 CAD|Avg: $3,959 CAD|-9.3%
Jared
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 11$2,904 CAD
Retailer 4$2,968 CAD
Retailer 16$3,174 CAD
Retailer 7$3,265 CAD
Retailer 3$3,501 CAD
Retailer 5$3,573 CAD
Retailer 15$3,670 CAD
Retailer 17$3,777 CAD
Retailer 18$3,841 CAD
Retailer 10$3,901 CAD
Retailer 2$3,906 CAD
Retailer 6$4,045 CAD
Retailer 12$4,121 CAD
Retailer 13$4,121 CAD
Jared$4,247 CAD
Retailer 14$4,503 CAD
Retailer 8$4,643 CAD
Retailer 9$6,074 CAD

18 data points across 18 retailers

6 retailers$2,904 CAD to $4,247 CAD

A
Cheapest Retailer
-
$2,904 CAD
$2,079 USD
A
Retailer 2
-
$3,670 CAD
$2,627 USD
View
Final sale: no returns
A
Retailer 3
-
$3,906 CAD
$2,796 USD
View
A
Retailer 4
-
$4,121 CAD
$2,950 USD
View
A
Retailer 5
-
$4,121 CAD
$2,950 USD
View
Most Expensive
A
Jared
159497719 · Oct 30
$4,247 CAD
$3,040 USD
View
5 more retailers have this diamond
Prices start from $2,904 CADSave up to $1,342 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
1.51ct Cushion
$2,904 CAD