Cushion|Lab Grown|IGI

15.09ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG787669611

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG787669611

Diamond specifications and retailer prices

From $5,755 CAD
$4,120 USD
As of October 29, 2026
Save $29,614 CAD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $35,370 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 15.09ct lab-grown cushion diamond

This 15.09ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787669611 or 787669611. Listed at 10 retailers as of October 29, 2026, with prices from $5,755 to $35,370, a $29,614 spread on the same certified stone. Do Amore Diamonds lists it at $35,370. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

15.09
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787669611
Dimensions18.58 × 12.26 × 6.99 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.58 mm12.26 mm15.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787669611
Side View
Table 62.0%Crown 32°Girdle: MED-VTKPavilion 39.6°Culet: LargeDepth 57.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $35,370 CAD|Low: $5,755 CAD|High: $35,370 CAD|Avg: $13,205 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 9$5,755 CAD
Retailer 7$5,963 CAD
Retailer 3$5,965 CAD
Retailer 6$6,508 CAD
Retailer 5$8,502 CAD
Retailer 2$8,649 CAD
Retailer 4$12,412 CAD
Retailer 8$17,051 CAD
Retailer 10$23,375 CAD
Do Amore Diamonds$35,370 CAD

23 data points across 10 retailers

10 retailers$5,755 CAD to $35,370 CAD

A
Cheapest Retailer
-
$5,755 CAD
$4,120 USD
Final sale: no returns
Retailer 2
-
$5,963 CAD
$4,269 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$5,965 CAD
$4,270 USD
View
A
Retailer 4
-
$6,508 CAD
$4,659 USD
View
A
Retailer 5
-
$8,502 CAD
$6,086 USD
View
A
Retailer 6
-
$8,649 CAD
£4,875 GBP
View
Retailer 7
-
$12,412 CAD
A$13,670 AUD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$17,051 CAD
$12,206 USD
View
B
Retailer 9
-
$23,375 CAD
$16,734 USD
View
Most Expensive
B
Do Amore Diamonds
27-003F301A9 · Oct 29
$35,370 CAD
$25,320 USD
View
9 more retailers have this diamond
Prices start from $5,755 CADSave up to $29,614 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
15.09ct Cushion
$5,755 CAD