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Cushion|Natural|GIA

1.50ct K SI2 Cushion Natural Diamond

EX • K/SI2 • GIA 2235938471

Certificate GIA 2235938471

Diamond specifications and retailer prices

From $3,042 CAD
As of November 6, 2026
Save $3,706 CAD (55%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,749 CAD at MOH London · As of November 4, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235938471. Listed at 13 retailers as of November 4, 2026, with prices from $3,042 to $6,749, a $3,706 spread on the same certified stone. MOH London lists it at $6,749. 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
K
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235938471
Dimensions7.61 × 5.85 × 4.03 mm
L/W Ratio1.30
Top View
7.61 mm5.85 mm1.50 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235938471
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.8%

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: Nov 6
Current: $6,749 CAD|Low: $3,042 CAD|High: $7,217 CAD|Avg: $4,383 CAD|-6.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$3,042 CAD
Retailer 2$3,239 CAD
Retailer 9$3,753 CAD
Retailer 7$3,754 CAD
Retailer 5$4,235 CAD
Retailer 8$4,245 CAD
Retailer 3$4,247 CAD
Retailer 6$4,258 CAD
Retailer 10$4,403 CAD
Retailer 4$4,709 CAD
MOH London$6,749 CAD

36 data points across 11 retailers

13 retailers$3,042 CAD to $6,749 CAD

A
Cheapest Retailer
-
$3,042 CAD
A
Retailer 2
-
$3,239 CAD
View
A
Retailer 3
-
$3,753 CAD
View
A
Retailer 4
-
$3,754 CAD
View
B+
Retailer 5
-
$3,986 CAD
View
A
Retailer 6
-
$4,235 CAD
View
A
Retailer 7
-
$4,245 CAD
View
Retailer 8
-
$4,247 CAD
View
Price last confirmed 25 days ago
A
Retailer 9
-
$4,258 CAD
View
B+
Retailer 10
-
$4,403 CAD
View
B+
Retailer 11
-
$4,459 CAD
View
B+
Retailer 12
-
$4,709 CAD
View
Most Expensive
B
MOH London
F2D2B85B9 · Nov 4
$6,749 CAD
£3,778 GBP
View
12 more retailers have this diamond
Prices start from $3,042 CADSave up to $3,706 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
$3,042 CAD