Cushion|Lab Grown|IGI

10.11ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG821653125

Certificate IGI LG821653125

Diamond specifications and retailer prices

From $12,174 CAD
$8,715 USD
As of October 31, 2026
Save $5,315 CAD (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $17,489 CAD at Zales · As of October 30, 2026
View at Zales

About this 10.11ct lab-grown cushion diamond

This 10.11ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG821653125 or 821653125. Listed at 4 retailers as of October 30, 2026, with prices from $12,174 to $17,489, a $5,315 spread on the same certified stone. Zales lists it at $17,489. 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

10.11
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG821653125
Dimensions16.02 × 11.41 × 7.49 mm
L/W Ratio1.40
Top View
16.02 mm11.41 mm10.11 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821653125
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $12,174 CAD|Low: $12,174 CAD|High: $17,489 CAD|Avg: $16,374 CAD
Retailer 1
Retailer 2
Retailer 3
Zales
September 26, 2026
Retailer 1$12,174 CAD
Retailer 2$14,570 CAD
Retailer 3$17,489 CAD
Zales$17,489 CAD

4 data points across 4 retailers

4 retailers$12,174 CAD to $17,489 CAD

B
Cheapest Retailer
-
$12,174 CAD
$8,715 USD
B
Retailer 2
-
$14,570 CAD
$10,430 USD
View
B
Retailer 3
-
$17,489 CAD
$12,520 USD
View
Most Expensive
B
Zales
529117419 · Oct 30
$17,489 CAD
$12,520 USD
View
3 more retailers have this diamond
Prices start from $12,174 CADSave up to $5,315 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
10.11ct Cushion
$12,174 CAD