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Cushion|Natural|GIA

0.81ct E SI1 Cushion Natural Diamond

ID • E/SI1 • GIA 3555545860

Certificate GIA 3555545860

Diamond specifications and retailer prices

From $1,046 CAD
MYR 3,046 MYR
As of October 28, 2026
Save $124 CAD (11%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,170 CAD at Michael Trio · As of October 28, 2026
View at Michael Trio

About this 0.81ct natural cushion diamond

This 0.81ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555545860. Listed at 3 retailers as of October 28, 2026, with a relatively tight 12% 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

0.81
Carat
E
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 3555545860
Dimensions5.82 × 4.87 × 3.30 mm
L/W Ratio1.20
Top View
5.82 mm4.87 mm0.81 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3555545860
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.8%

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: Oct 28
Current: $1,170 CAD|Low: $1,046 CAD|High: $1,276 CAD|Avg: $1,176 CAD|-8.3%
Michael Trio
Retailer 2
Retailer 3
October 17, 2026
Retailer 3$1,046 CAD
Retailer 2$1,136 CAD
Michael Trio$1,170 CAD

10 data points across 3 retailers

3 retailers$1,046 CAD to $1,170 CAD

A
Cheapest Retailer
-
$1,046 CAD
MYR 3,046 MYR
A
Retailer 2
-
$1,136 CAD
$812 USD
View
Most Expensive
A
Michael Trio
1908446726 · Oct 28
$1,170 CAD
SGD 1,130 SGD
View
2 more retailers have this diamond
Prices start from $1,046 CADSave up to $124 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
0.81ct Cushion
$1,046 CAD