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Cushion|Natural|GIA

1.50ct E SI2 Cushion Natural Diamond

ID • E/SI2 • GIA 5241022855

Certificate GIA 5241022855

Diamond specifications and retailer prices

From $4,873 CAD
HK$27,200 HKD
As of October 29, 2026
Save $6,023 CAD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,896 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5241022855. Listed at 17 retailers as of October 29, 2026, with prices from $4,873 to $10,896, a $6,023 spread on the same certified stone. MOH London lists it at $10,896. 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

1.50
Carat
E
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5241022855
Dimensions7.91 × 6.07 × 4.06 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.91 mm6.07 mm1.50 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5241022855
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 66.9%

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 29
Current: $10,896 CAD|Low: $4,819 CAD|High: $11,100 CAD|Avg: $6,718 CAD|-0.5%
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
Retailer 15
October 30, 2026
Retailer 14$4,873 CAD
Retailer 12$5,264 CAD
Retailer 13$5,544 CAD
Retailer 4$5,559 CAD
Retailer 15$5,691 CAD
Retailer 10$5,822 CAD
Retailer 6$5,900 CAD
Retailer 5$5,962 CAD
Retailer 7$6,177 CAD
Retailer 8$6,196 CAD
Retailer 11$6,400 CAD
Retailer 2$6,431 CAD
Retailer 9$7,612 CAD
Retailer 3$10,330 CAD
MOH London$10,896 CAD

26 data points across 15 retailers

17 retailers$4,873 CAD to $10,896 CAD

A
Cheapest Retailer
-
$4,873 CAD
HK$27,200 HKD
A
Retailer 2
-
$5,264 CAD
$3,761 USD
View
A
Retailer 3
-
$5,544 CAD
$3,961 USD
View
A
Retailer 4
-
$5,559 CAD
$3,972 USD
View
A
Retailer 5
-
$5,691 CAD
$4,066 USD
View
Final sale: no returns
A
Retailer 6
-
$5,822 CAD
$4,160 USD
View
A
Retailer 7
-
$5,896 CAD
A$6,481 AUD
View
A
Retailer 8
-
$5,900 CAD
$4,216 USD
View
A
Retailer 9
-
$5,962 CAD
$4,260 USD
View
Retailer 10
-
$6,177 CAD
SGD 5,964 SGD
View
Price last confirmed 28 days ago
A
Retailer 11
-
$6,196 CAD
£3,486 GBP
View
A
Retailer 12
-
$6,400 CAD
$4,573 USD
View
A
Retailer 13
-
$6,431 CAD
£3,618 GBP
View
A
Retailer 14
-
$6,621 CAD
A$7,278 AUD
View
A
Retailer 15
-
$7,612 CAD
€5,180 EUR
View
B+
Retailer 16
-
$10,330 CAD
$7,380 USD
View
Most Expensive
B+
MOH London
477C26608 · Oct 29
$10,896 CAD
£6,130 GBP
View
16 more retailers have this diamond
Prices start from $4,873 CADSave up to $6,023 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
1.50ct Cushion
$4,873 CAD