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Cushion|Lab Grown|GCAL

1.82ct E SI1 Cushion Lab Grown Diamond

EX • E/SI1 • GCAL 313161679

Shape and cutting style on the report: Cushion brilliant

Certificate GCAL 313161679

Diamond specifications and retailer prices

From $791 CAD
$565 USD
As of October 29, 2026
Save $1,854 CAD (70%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,645 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.82ct lab-grown cushion diamond

This 1.82ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 313161679. Listed at 3 retailers as of October 29, 2026, with prices from $791 to $2,645, a $1,854 spread on the same certified stone. MOH London lists it at $2,645. 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

1.82
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 313161679
Dimensions7.10 × 7.07 × 4.79 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.10 mm7.07 mm1.82 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 313161679
Side View
Table 60.0%Crown 35.5°GirdlePavilion 40°Culet: 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 29
Current: $2,645 CAD|Low: $791 CAD|High: $2,663 CAD|Avg: $1,394 CAD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 18, 2026
Retailer 3$791 CAD
Retailer 2$1,034 CAD
Retailer 4$1,099 CAD
MOH London$2,645 CAD

7 data points across 4 retailers

3 retailers$791 CAD to $2,645 CAD

A
Cheapest Retailer
-
$791 CAD
$565 USD
B+
Retailer 2
-
$1,034 CAD
$739 USD
View
Most Expensive
B
MOH London
313161679 · Oct 29
$2,645 CAD
£1,488 GBP
View
2 more retailers have this diamond
Prices start from $791 CADSave up to $1,854 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
1.82ct Cushion
$791 CAD