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Cushion|Lab Grown|IGI

1.90ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG797677409

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797677409

Diamond specifications and retailer prices

From $405 CAD
$290 USD
As of October 30, 2026
Save $2,864 CAD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,269 CAD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.9ct lab-grown cushion diamond

This 1.9ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797677409 or 797677409. Listed at 13 retailers as of October 30, 2026, with prices from $405 to $3,269, a $2,864 spread on the same certified stone. Do Amore Diamonds lists it at $3,269. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797677409
Dimensions8.38 × 6.51 × 4.61 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.38 mm6.51 mm1.90 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797677409
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 70.8%

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 30
Current: $3,269 CAD|Low: $405 CAD|High: $3,269 CAD|Avg: $1,259 CAD|+1.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 4$405 CAD
Retailer 10$422 CAD
Retailer 12$567 CAD
Retailer 11$782 CAD
Retailer 5$789 CAD
Retailer 6$803 CAD
Retailer 2$894 CAD
Retailer 8$1,083 CAD
Retailer 9$1,655 CAD
Retailer 13$1,717 CAD
Retailer 3$1,732 CAD
Retailer 7$1,866 CAD
Do Amore Diamonds$3,269 CAD

42 data points across 13 retailers

13 retailers$405 CAD to $3,269 CAD

A
Cheapest Retailer
-
$405 CAD
$290 USD
Final sale: no returns
Retailer 2
-
$422 CAD
$302 USD
View
Price last confirmed 17 days ago
B+
Retailer 3
-
$567 CAD
$406 USD
View
A
Retailer 4
-
$782 CAD
$560 USD
View
A
Retailer 5
-
$803 CAD
ZAR 9,289 ZAR
View
A
Retailer 6
-
$894 CAD
£504 GBP
View
A
Retailer 7
-
$1,083 CAD
A$1,193 AUD
View
B+
Retailer 8
-
$1,655 CAD
$1,185 USD
View
B+
Retailer 9
-
$1,717 CAD
$1,229 USD
View
B+
Retailer 10
-
$1,732 CAD
$1,240 USD
View
B+
Retailer 11
-
$1,866 CAD
£1,052 GBP
View
B
Retailer 12
-
$2,682 CAD
$1,920 USD
View
Most Expensive
B
Do Amore Diamonds
27-EF8B87292 · Nov 2
$3,269 CAD
$2,340 USD
View
12 more retailers have this diamond
Prices start from $405 CADSave up to $2,864 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
1.90ct Cushion
$405 CAD