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Cushion|Lab Grown|IGI

3.70ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG817693962

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG817693962

Diamond specifications and retailer prices

From $1,046 CAD
$749 USD
As of October 29, 2026
Save $2,195 CAD (68%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,241 CAD at Brilliance · As of October 24, 2026
View at Brilliance

About this 3.7ct lab-grown cushion diamond

This 3.7ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817693962 or 817693962. Listed at 3 retailers as of October 24, 2026, with prices from $1,046 to $3,241, a $2,195 spread on the same certified stone. Brilliance lists it at $3,241. 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

3.70
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817693962
Dimensions11.04 × 7.94 × 5.24 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.04 mm7.94 mm3.70 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817693962
Side View
Table 63.0%Crown 35.2°Girdle: MED-THKPavilion 37.2°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
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: $3,241 CAD|Low: $1,046 CAD|High: $3,320 CAD|Avg: $1,687 CAD|-2.4%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 26, 2026
Retailer 3$1,046 CAD
Retailer 5$1,208 CAD
Retailer 2$1,377 CAD
Retailer 4$1,653 CAD
Brilliance$3,241 CAD

9 data points across 5 retailers

3 retailers$1,046 CAD to $3,241 CAD

A
Cheapest Retailer
-
$1,046 CAD
$749 USD
Final sale: no returns
B+
Retailer 2
-
$1,377 CAD
$986 USD
View
Most Expensive
B+
Brilliance
D45962079 · Oct 24
$3,241 CAD
$2,320 USD
View
2 more retailers have this diamond
Prices start from $1,046 CADSave up to $2,195 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
3.70ct Cushion
$1,046 CAD