Cushion|Lab Grown|IGI

3.15ct D VVS1 Cushion Lab Grown Diamond

VG • D/VVS1 • IGI LG835649045

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG835649045

Diamond specifications and retailer prices

From $1,097 CAD
$785 USD
As of October 30, 2026
Save $3,543 CAD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,699 CAD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 3.15ct lab-grown cushion diamond

This 3.15ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG835649045 or 835649045. Listed at 19 retailers as of October 30, 2026, with a 323% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.15
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835649045
Dimensions10.46 × 7.42 × 4.64 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.46 mm7.42 mm3.15 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835649045
Side View
Table 65.0%Crown 39.1°Girdle: MED-STKPavilion 33.8°Culet: NoneDepth 62.5%

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 30
Current: $5,699 CAD|Low: $1,097 CAD|High: $5,755 CAD|Avg: $3,036 CAD|-1.0%
Rare Carat
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 13$1,097 CAD
Retailer 9$1,151 CAD
Retailer 8$1,418 CAD
Retailer 14$1,457 CAD
Retailer 12$1,627 CAD
Retailer 2$1,668 CAD
Retailer 18$1,779 CAD
Retailer 16$1,826 CAD
Retailer 7$2,597 CAD
Retailer 3$2,645 CAD
Retailer 4$2,964 CAD
Retailer 6$3,534 CAD
Retailer 17$3,915 CAD
Retailer 10$3,927 CAD
Retailer 5$4,059 CAD
Retailer 19$4,497 CAD
Retailer 15$4,639 CAD
Retailer 11$5,613 CAD
Rare Carat$5,699 CAD

28 data points across 19 retailers

19 retailers$1,097 CAD to $4,639 CAD

A
Cheapest Retailer
-
$1,097 CAD
$785 USD
Final sale: no returns
Retailer 2
-
$1,151 CAD
$824 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,418 CAD
$1,015 USD
View
A
Retailer 4
-
$1,457 CAD
£821 GBP
View
A
Retailer 5
-
$1,627 CAD
$1,165 USD
View
A
Retailer 6
-
$1,668 CAD
$1,194 USD
View
A
Retailer 7
-
$1,779 CAD
€1,213 EUR
View
A
Retailer 8
-
$1,826 CAD
£1,029 GBP
View
Retailer 9
-
$2,597 CAD
A$2,860 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$2,645 CAD
ZAR 30,595 ZAR
View
B+
Retailer 11
-
$2,964 CAD
$2,122 USD
View
B+
Retailer 12
-
$3,534 CAD
£1,992 GBP
View
B+
Retailer 13
-
$3,915 CAD
$2,803 USD
View
B+
Retailer 14
-
$3,927 CAD
$2,811 USD
View
B+
Retailer 15
-
$4,059 CAD
$2,906 USD
View
B+
Retailer 16
-
$4,497 CAD
£2,535 GBP
View
B
Retailer 17
-
$4,639 CAD
SGD 4,488 SGD
View
Retailer 18
-
$5,613 CAD
A$6,182 AUD
View
Price last confirmed 25 days ago
Most Expensive
Rare Carat
CN195-57A · Oct 21
$5,699 CAD
$4,080 USD
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from $1,097 CADSave up to $3,543 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
3.15ct Cushion
$1,097 CAD