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Cushion|Lab Grown|IGI

3.12ct E VS2 Cushion Lab Grown Diamond

GD • E/VS2 • IGI LG833661499

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833661499

Diamond specifications and retailer prices

From $929 CAD
$665 USD
As of October 31, 2026
Save $2,336 CAD (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,265 CAD at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.12ct lab-grown cushion diamond

This 3.12ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG833661499 or 833661499. Listed at 9 retailers as of October 31, 2026, with prices from $929 to $3,265, a $2,336 spread on the same certified stone. With Clarity lists it at $3,265. 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

3.12
Carat
E
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833661499
Dimensions10.57 × 7.41 × 5.05 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.57 mm7.41 mm3.12 ctE / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833661499
Side View
Table 61.0%Crown 35.9°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 68.2%

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 31
Current: $1,156 CAD|Low: $873 CAD|High: $3,297 CAD|Avg: $2,128 CAD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 31, 2026
Retailer 5$873 CAD
Retailer 2$929 CAD
Retailer 1$1,156 CAD
Retailer 6$1,256 CAD
Retailer 7$2,531 CAD
Retailer 3$2,681 CAD
Retailer 4$3,262 CAD
With Clarity$3,265 CAD

9 data points across 8 retailers

9 retailers$929 CAD to $3,265 CAD

Retailer 1
-
$873 CAD
£492 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
$929 CAD
$665 USD
View
A
Retailer 3
-
$1,156 CAD
€788 EUR
View
B+
Retailer 4
-
$1,256 CAD
$899 USD
View
B+
Retailer 5
-
$2,179 CAD
$1,560 USD
View
B+
Retailer 6
-
$2,531 CAD
$1,812 USD
View
B+
Retailer 7
-
$2,681 CAD
£1,511 GBP
View
Retailer 8
-
$3,262 CAD
$2,335 USD
View
Price last confirmed 13 days ago
Most Expensive
B
With Clarity
833661499 · Oct 31
$3,265 CAD
$2,337 USD
View
8 more retailers have this diamond
Prices start from $929 CADSave up to $2,336 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
3.12ct Cushion
$929 CAD