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Cushion|Natural|GIA

1.51ct J SI2 Cushion Natural Diamond

VG • J/SI2 • GIA 2241007360

Certificate GIA 2241007360

Diamond specifications and retailer prices

From $5,494 CAD
$3,933 USD
As of October 31, 2026
Save $5,024 CAD (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $10,518 CAD at MOH London · As of October 29, 2026
View at MOH London

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2241007360. Listed at 15 retailers as of October 29, 2026, with prices from $5,494 to $10,518, a $5,024 spread on the same certified stone. MOH London lists it at $10,518. 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

1.51
Carat
J
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2241007360
Dimensions7.59 × 5.82 × 3.89 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.59 mm5.82 mm1.51 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241007360
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $10,518 CAD|Low: $4,578 CAD|High: $10,589 CAD|Avg: $6,890 CAD|+0.4%
MOH London
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
October 31, 2026
Retailer 8$5,494 CAD
Retailer 11$5,551 CAD
Retailer 5$5,670 CAD
Retailer 10$6,107 CAD
Retailer 6$6,325 CAD
Retailer 12$6,367 CAD
Retailer 9$6,571 CAD
Retailer 7$6,595 CAD
Retailer 3$6,761 CAD
Retailer 13$6,761 CAD
Retailer 4$6,985 CAD
Retailer 2$7,054 CAD
Retailer 14$9,597 CAD
MOH London$10,518 CAD

43 data points across 14 retailers

15 retailers$5,494 CAD to $10,518 CAD

B+
Cheapest Retailer
-
$5,494 CAD
$3,933 USD
Final sale: no returns
B+
Retailer 2
-
$5,551 CAD
$3,974 USD
View
B+
Retailer 3
-
$5,670 CAD
$4,059 USD
View
B+
Retailer 4
-
$5,672 CAD
View
B
Retailer 5
-
$6,107 CAD
$4,372 USD
View
B
Retailer 6
-
$6,325 CAD
$4,528 USD
View
B
Retailer 7
-
$6,367 CAD
$4,558 USD
View
B
Retailer 8
-
$6,571 CAD
View
B
Retailer 9
-
$6,595 CAD
£3,718 GBP
View
B
Retailer 10
-
$6,761 CAD
$4,840 USD
View
B
Retailer 11
-
$6,761 CAD
$4,840 USD
View
B
Retailer 12
-
$6,985 CAD
$5,000 USD
View
B
Retailer 13
-
$7,054 CAD
€4,809 EUR
View
B
Retailer 14
-
$9,597 CAD
$6,870 USD
View
Most Expensive
B
MOH London
E1C298D0F · Oct 29
$10,518 CAD
£5,929 GBP
View
14 more retailers have this diamond
Prices start from $5,494 CADSave up to $5,024 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.

B+
1.51ct Cushion
$5,494 CAD