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Cushion|Lab Grown|IGI

1.66ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG530208270

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG530208270

Diamond specifications and retailer prices

From $344 CAD
$246 USD
As of November 1, 2026
Save $1,418 CAD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,762 CAD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.66ct lab-grown cushion diamond

This 1.66ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530208270 or 530208270. Listed at 15 retailers as of November 1, 2026, with prices from $344 to $1,762, a $1,418 spread on the same certified stone. Reve Diamonds lists it at $1,762. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530208270
Dimensions7.76 × 6.14 × 4.07 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.76 mm6.14 mm1.66 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530208270
Side View
Table 59.5%Crown 35.2°Girdle: STK-THKPavilion 33°Culet: NoneDepth 66.3%

Caratlytics Score

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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: Nov 1
Current: $469 CAD|Low: $383 CAD|High: $1,554 CAD|Avg: $833 CAD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9$383 CAD
Retailer 1$469 CAD
Retailer 7$517 CAD
Retailer 5$617 CAD
Retailer 3$713 CAD
Retailer 10$786 CAD
Retailer 2$851 CAD
Retailer 6$940 CAD
Retailer 4$1,535 CAD
Retailer 8$1,551 CAD

41 data points across 10 retailers

15 retailers$344 CAD to $1,762 CAD

A
Cheapest Retailer
-
$344 CAD
$246 USD
Final sale: no returns
Retailer 2
-
$383 CAD
$274 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$469 CAD
£264 GBP
View
B+
Retailer 4
-
$517 CAD
$370 USD
View
A
Retailer 5
-
$617 CAD
€421 EUR
View
A
Retailer 6
-
$713 CAD
£402 GBP
View
A
Retailer 7
-
$779 CAD
$558 USD
View
A
Retailer 8
-
$786 CAD
$562 USD
View
A
Retailer 9
-
$851 CAD
$609 USD
View
A
Retailer 10
-
$940 CAD
$673 USD
View
B+
Retailer 11
-
$1,305 CAD
$934 USD
View
B+
Retailer 12
-
$1,535 CAD
£865 GBP
View
B
Retailer 13
-
$1,546 CAD
$1,107 USD
View
B
Retailer 14
-
$1,551 CAD
$1,110 USD
View
Most Expensive
B
Reve Diamonds
FA6884CC0 · Nov 1
$1,762 CAD
$1,261 USD
View
14 more retailers have this diamond
Prices start from $344 CADSave up to $1,418 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
1.66ct Cushion
$344 CAD