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Cushion|Natural|GIA

1.53ct I SI2 Cushion Natural Diamond

EX • I/SI2 • GIA 2241001882

Certificate GIA 2241001882

Diamond specifications and retailer prices

From $6,145 CAD
A$6,768 AUD
As of October 31, 2026
Save $3,592 CAD (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,352 CAD at MOH London · As of October 5, 2026
View at MOH London

About this 1.53ct natural cushion diamond

This 1.53ct natural cushion sits in the one-and-a-half to two carat band, graded I 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 2241001882. Listed at 9 retailers as of October 31, 2026, with a 58% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.53
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2241001882
Dimensions7.89 × 6.06 × 4.06 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.89 mm6.06 mm1.53 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241001882
Side View
Table 65.0%CrownGirdle: STK-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: $10,352 CAD|Low: $4,613 CAD|High: $10,680 CAD|Avg: $6,316 CAD|-3.1%
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 31, 2026
Retailer 11$4,613 CAD
Retailer 5$4,659 CAD
Retailer 12$4,923 CAD
Retailer 6$4,986 CAD
Retailer 14$5,009 CAD
Retailer 8$5,204 CAD
Retailer 13$5,219 CAD
Retailer 4$5,618 CAD
Retailer 15$5,699 CAD
Retailer 7$6,145 CAD
Retailer 9$7,212 CAD
Retailer 3$8,158 CAD
Retailer 10$9,648 CAD
Retailer 2$9,737 CAD
MOH London$10,352 CAD

28 data points across 15 retailers

9 retailers$6,145 CAD to $9,737 CAD

Retailer 1
-
$4,613 CAD
HK$25,800 HKD
Price last confirmed 23 days ago
Retailer 2
-
$4,659 CAD
$3,335 USD
View
Price last confirmed 25 days ago
Retailer 3
-
$5,204 CAD
$3,725 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$5,699 CAD
$4,080 USD
View
Price last confirmed 24 days ago
B+
Retailer 5
-
$6,145 CAD
A$6,768 AUD
View
B+
Retailer 6
-
$7,676 CAD
A$8,454 AUD
View
Retailer 7
-
$9,648 CAD
$6,907 USD
View
Price last confirmed 25 days ago
B
Retailer 8
-
$9,737 CAD
£5,489 GBP
View
Most Expensive
MOH London
2111A9202 · Oct 5
$10,352 CAD
£5,835 GBP
View
Price last confirmed 26 days ago
8 more retailers have this diamond
Prices start from $6,145 CADSave up to $3,592 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+
1.53ct Cushion
$6,145 CAD