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Cushion|Lab Grown|IGI

4.90ct D VS1 Cushion Lab Grown Diamond

GD • D/VS1 • IGI LG788652930

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG788652930

Diamond specifications and retailer prices

From $2,682 CAD
$1,916 USD
As of October 29, 2026
Save $12,462 CAD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $15,144 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 4.9ct lab-grown cushion diamond

This 4.9ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG788652930 or 788652930. Listed at 17 retailers as of October 28, 2026, with prices from $2,682 to $15,144, a $12,462 spread on the same certified stone. Do Amore Diamonds lists it at $15,144. 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

4.90
Carat
D
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788652930
Dimensions11.95 × 8.97 × 5.88 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.95 mm8.97 mm4.90 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788652930
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 65.6%

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: Oct 29
Current: $15,144 CAD|Low: $2,553 CAD|High: $15,144 CAD|Avg: $5,304 CAD
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
Retailer 14
Retailer 15
October 29, 2026
Retailer 15$2,553 CAD
Retailer 6$2,682 CAD
Retailer 10$2,697 CAD
Retailer 12$2,792 CAD
Retailer 5$2,816 CAD
Retailer 4$3,575 CAD
Retailer 2$3,982 CAD
Retailer 7$5,823 CAD
Retailer 8$5,997 CAD
Retailer 11$6,045 CAD
Retailer 3$6,635 CAD
Retailer 14$6,876 CAD
Retailer 13$7,352 CAD
Retailer 9$8,089 CAD
Do Amore Diamonds$15,144 CAD

42 data points across 15 retailers

17 retailers$2,682 CAD to $15,144 CAD

Retailer 1
-
$2,553 CAD
$1,824 USD
Price last confirmed 17 days ago
B+
Retailer 2
-
$2,682 CAD
$1,916 USD
View
Final sale: no returns
A
Retailer 3
-
$2,697 CAD
£1,517 GBP
View
B+
Retailer 4
-
$2,792 CAD
$1,995 USD
View
B+
Retailer 5
-
$2,816 CAD
$2,012 USD
View
B+
Retailer 6
-
$3,348 CAD
$2,392 USD
View
B+
Retailer 7
-
$3,575 CAD
$2,554 USD
View
B+
Retailer 8
-
$3,982 CAD
£2,240 GBP
View
B
Retailer 9
-
$5,823 CAD
£3,276 GBP
View
B
Retailer 10
-
$5,997 CAD
ZAR 69,218 ZAR
View
Retailer 11
-
$6,045 CAD
A$6,645 AUD
View
Price last confirmed 7 days ago
Retailer 12
-
$6,635 CAD
A$7,293 AUD
View
Price last confirmed 24 days ago
B
Retailer 13
-
$6,876 CAD
$4,913 USD
View
B
Retailer 14
-
$7,352 CAD
$5,253 USD
View
B
Retailer 15
-
$8,089 CAD
£4,551 GBP
View
B
Retailer 16
-
$9,895 CAD
$7,070 USD
View
Most Expensive
C
Do Amore Diamonds
27-9E0D93C8E · Oct 28
$15,144 CAD
$10,820 USD
View
16 more retailers have this diamond
Prices start from $2,682 CADSave up to $12,462 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
4.90ct Cushion
$2,682 CAD