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Cushion|Lab Grown|IGI

1.63ct F VVS1 Cushion Lab Grown Diamond

VG • F/VVS1 • IGI LG577367323

Certificate IGI LG577367323

Diamond specifications and retailer prices

From $2,405 CAD
$1,722 USD
As of October 31, 2026
Save $863 CAD (26%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,269 CAD at Zales · As of October 30, 2026
View at Zales

About this 1.63ct lab-grown cushion diamond

This 1.63ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG577367323 or 577367323. Listed at 4 retailers as of October 30, 2026, with prices from $2,405 to $3,269, a $863 spread on the same certified stone. Zales lists it at $3,269. 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

1.63
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG577367323
Dimensions7.93 × 6.36 × 4.33 mm
L/W Ratio1.25
Top View
7.93 mm6.36 mm1.63 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577367323
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.1%

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: $2,405 CAD|Low: $2,405 CAD|High: $3,269 CAD|Avg: $3,052 CAD
Retailer 1
Retailer 2
Retailer 3
Zales
September 26, 2026
Retailer 1$2,405 CAD
Retailer 2$2,724 CAD
Retailer 3$3,269 CAD
Zales$3,269 CAD

3 data points across 4 retailers

4 retailers$2,405 CAD to $3,269 CAD

B
Cheapest Retailer
-
$2,405 CAD
$1,722 USD
B
Retailer 2
-
$2,724 CAD
$1,950 USD
View
B
Retailer 3
-
$3,269 CAD
$2,340 USD
View
Most Expensive
B
Zales
517379270 · Oct 30
$3,269 CAD
$2,340 USD
View
3 more retailers have this diamond
Prices start from $2,405 CADSave up to $863 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
1.63ct Cushion
$2,405 CAD