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Cushion|Natural|GIA

1.50ct H SI1 Cushion Natural Diamond

GD • H/SI1 • GIA 2357202461

Certificate GIA 2357202461

Diamond specifications and retailer prices

From $4,560 CAD
$3,264 USD
As of October 31, 2026
Save $5,410 CAD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,970 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2357202461. Listed at 20 retailers as of October 29, 2026, with prices from $4,560 to $9,970, a $5,410 spread on the same certified stone. MOH London lists it at $9,970. 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

1.50
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2357202461
Dimensions6.43 × 6.11 × 4.30 mm
L/W Ratio1.05
Top View
6.43 mm6.11 mm1.50 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2357202461
Side View
Table 66.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 70.3%

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: $9,970 CAD|Low: $4,560 CAD|High: $10,038 CAD|Avg: $6,298 CAD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8$4,560 CAD
Retailer 9$4,645 CAD
Retailer 11$4,959 CAD
Retailer 7$5,141 CAD
Retailer 10$5,372 CAD
Retailer 6$5,605 CAD
Retailer 5$6,016 CAD
Retailer 3$6,326 CAD
Retailer 4$6,712 CAD
Retailer 2$7,290 CAD
MOH London$9,970 CAD

37 data points across 11 retailers

20 retailers$4,560 CAD to $9,970 CAD

A
Cheapest Retailer
-
$4,560 CAD
$3,264 USD
B+
Retailer 2
-
$4,645 CAD
$3,325 USD
View
B+
Retailer 3
-
$4,769 CAD
$3,414 USD
View
B+
Retailer 4
-
$4,959 CAD
$3,550 USD
View
Final sale: no returns
B+
Retailer 5
-
$5,141 CAD
$3,680 USD
View
B+
Retailer 6
-
$5,291 CAD
$3,788 USD
View
B+
Retailer 7
-
$5,366 CAD
$3,841 USD
View
B+
Retailer 8
-
$5,372 CAD
$3,846 USD
View
B+
Retailer 9
-
$5,605 CAD
£3,159 GBP
View
B+
Retailer 10
-
$5,724 CAD
$4,098 USD
View
B+
Retailer 11
-
$6,016 CAD
£3,391 GBP
View
B+
Retailer 12
-
$6,063 CAD
$4,340 USD
View
B+
Retailer 13
-
$6,063 CAD
$4,340 USD
View
B+
Retailer 14
-
$6,272 CAD
$4,490 USD
View
Retailer 15
-
$6,326 CAD
A$6,967 AUD
View
Price last confirmed 22 days ago
Retailer 16
-
$6,711 CAD
$4,804 USD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$6,712 CAD
€4,576 EUR
View
B+
Retailer 18
-
$6,852 CAD
$4,905 USD
View
B
Retailer 19
-
$7,290 CAD
ZAR 84,304 ZAR
View
Most Expensive
B
MOH London
7F733A093 · Oct 29
$9,970 CAD
£5,620 GBP
View
19 more retailers have this diamond
Prices start from $4,560 CADSave up to $5,410 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
$4,560 CAD