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Cushion|Natural|GIA

1.25ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 2536230318

Certificate GIA 2536230318

Diamond specifications and retailer prices

From $3,111 CAD
As of November 2, 2026
Save $233 CAD (7%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,545 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.25ct natural cushion diamond

This 1.25ct natural cushion sits in the one-and-a-quarter to one-and-a-half 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 2536230318. Listed at 3 retailers as of November 2, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.25
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.77°
Pavilion angle31.58°
OriginNatural
Grading LabGIA
CertificateGIA 2536230318
Dimensions6.47 × 5.77 × 3.89 mm
L/W Ratio1.12
Top View
6.47 mm5.77 mm1.25 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2536230318
Side View
Table 63.0%Crown 36.77°Girdle: MED-THKPavilion 31.58°Culet: NoneDepth 67.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $5,545 CAD|Low: $3,110 CAD|High: $5,581 CAD|Avg: $4,020 CAD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2$3,111 CAD
Retailer 3$3,345 CAD
Retailer 6$3,418 CAD
Retailer 4$3,587 CAD
Retailer 5$3,922 CAD
Retailer 7$5,019 CAD
MOH London$5,545 CAD

25 data points across 7 retailers

3 retailers$3,111 CAD to $3,345 CAD

A
Cheapest Retailer
-
$3,111 CAD
A
Retailer 2
-
$3,345 CAD
View
Most Expensive
MOH London
FE51DAB57 · Oct 29
$5,545 CAD
£3,104 GBP
View
Price last confirmed 8 days ago
2 more retailers have this diamond
Prices start from $3,111 CADSave up to $233 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
1.25ct Cushion
$3,111 CAD