CaratHunter
Plans
Cushion|Lab Grown|IGI

15.09ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG836687612

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836687612

Diamond specifications and retailer prices

From $4,174 CAD
£2,352 GBP
As of November 2, 2026
Save $17,528 CAD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $21,702 CAD at Adiamor · As of November 2, 2026
View at Adiamor

About this 15.09ct lab-grown cushion diamond

This 15.09ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836687612 or 836687612. Listed at 11 retailers as of November 2, 2026, with prices from $4,174 to $21,702, a $17,528 spread on the same certified stone. Adiamor lists it at $21,702. 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
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836687612
Dimensions19.31 × 12.05 × 8.06 mm
L/W Ratio1.60
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.31 mm12.05 mm15.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836687612
Side View
Table 67.0%Crown 33.7°Girdle: MED-THKPavilion 34.8°Culet: NoneDepth 66.9%

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: Nov 2
Current: $21,702 CAD|Low: $4,174 CAD|High: $21,755 CAD|Avg: $9,848 CAD|-0.2%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$4,174 CAD
Retailer 9$5,017 CAD
Retailer 3$5,370 CAD
Retailer 11$5,373 CAD
Retailer 4$6,852 CAD
Retailer 5$7,451 CAD
Retailer 10$8,312 CAD
Retailer 6$9,660 CAD
Retailer 7$14,416 CAD
Retailer 8$18,171 CAD
Adiamor$21,702 CAD

40 data points across 11 retailers

11 retailers$4,174 CAD to $21,702 CAD

A
Cheapest Retailer
-
$4,174 CAD
£2,352 GBP
A
Retailer 2
-
$5,017 CAD
$3,590 USD
View
Final sale: no returns
Retailer 3
-
$5,370 CAD
$3,843 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$5,373 CAD
$3,845 USD
View
A
Retailer 5
-
$6,852 CAD
£3,861 GBP
View
A
Retailer 6
-
$7,451 CAD
$5,332 USD
View
A
Retailer 7
-
$8,312 CAD
ZAR 96,093 ZAR
View
A
Retailer 8
-
$9,660 CAD
A$10,635 AUD
View
B+
Retailer 9
-
$14,416 CAD
$10,316 USD
View
B
Retailer 10
-
$18,171 CAD
$13,003 USD
View
Most Expensive
B
Adiamor
D-82201034 · Nov 2
$21,702 CAD
$15,530 USD
View
10 more retailers have this diamond
Prices start from $4,174 CADSave up to $17,528 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
$4,174 CAD