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Cushion|Lab Grown|IGI

15.03ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG807699569

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG807699569

Diamond specifications and retailer prices

From $5,148 CAD
$3,685 USD
As of October 29, 2026
Save $15,107 CAD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $20,255 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 15.03ct lab-grown cushion diamond

This 15.03ct 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 LG807699569 or 807699569. Listed at 11 retailers as of October 29, 2026, with prices from $5,148 to $20,255, a $15,107 spread on the same certified stone. Brilliant Earth lists it at $20,255. 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

15.03
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle25.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807699569
Dimensions17.44 × 11.80 × 7.97 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.44 mm11.80 mm15.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807699569
Side View
Table 54.0%Crown 41.6°Girdle: STK-VTKPavilion 25.6°Culet: NoneDepth 67.5%

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: $20,255 CAD|Low: $5,148 CAD|High: $20,255 CAD|Avg: $8,426 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$5,148 CAD
Retailer 3$5,384 CAD
Retailer 9$5,677 CAD
Retailer 6$5,936 CAD
Retailer 2$6,831 CAD
Retailer 8$7,364 CAD
Retailer 4$7,957 CAD
Retailer 5$8,189 CAD
Retailer 11$9,240 CAD
Retailer 10$9,567 CAD
Brilliant Earth$20,255 CAD

40 data points across 11 retailers

11 retailers$5,148 CAD to $20,255 CAD

A
Cheapest Retailer
-
$5,148 CAD
$3,685 USD
Retailer 2
-
$5,384 CAD
$3,854 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$5,677 CAD
$4,064 USD
View
A
Retailer 4
-
$5,936 CAD
HK$33,200 HKD
View
A
Retailer 5
-
$6,831 CAD
£3,850 GBP
View
A
Retailer 6
-
$7,364 CAD
$5,272 USD
View
A
Retailer 7
-
$7,957 CAD
ZAR 92,026 ZAR
View
A
Retailer 8
-
$8,189 CAD
€5,583 EUR
View
Retailer 9
-
$9,240 CAD
$6,615 USD
View
Price last confirmed 12 days ago
Retailer 10
-
$9,567 CAD
A$10,536 AUD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
20459835A · Oct 29
$20,255 CAD
$14,500 USD
View
10 more retailers have this diamond
Prices start from $5,148 CADSave up to $15,107 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
15.03ct Cushion
$5,148 CAD