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Cushion|Lab Grown|IGI

3.17ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG826676925

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG826676925

Diamond specifications and retailer prices

From $1,347 CAD
$964 USD
As of October 30, 2026
Save $7,233 CAD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,580 CAD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 3.17ct lab-grown cushion diamond

This 3.17ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826676925 or 826676925. Listed at 10 retailers as of October 30, 2026, with prices from $1,347 to $8,580, a $7,233 spread on the same certified stone. Do Amore Diamonds lists it at $8,580. 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

3.17
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826676925
Dimensions12.71 × 6.91 × 4.66 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.71 mm6.91 mm3.17 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826676925
Side View
Table 57.0%Crown 32.2°Girdle: MED-THKPavilion 33.7°Culet: NoneDepth 67.4%

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 30
Current: $8,580 CAD|Low: $1,347 CAD|High: $8,580 CAD|Avg: $3,334 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10$1,347 CAD
Retailer 7$1,348 CAD
Retailer 4$1,472 CAD
Retailer 9$1,822 CAD
Retailer 5$2,414 CAD
Retailer 6$2,794 CAD
Retailer 2$3,242 CAD
Retailer 8$4,625 CAD
Retailer 3$4,637 CAD
Do Amore Diamonds$8,580 CAD

29 data points across 10 retailers

10 retailers$1,347 CAD to $8,580 CAD

A
Cheapest Retailer
-
$1,347 CAD
$964 USD
A
Retailer 2
-
$1,348 CAD
$965 USD
View
A
Retailer 3
-
$1,472 CAD
£829 GBP
View
A
Retailer 4
-
$1,822 CAD
$1,304 USD
View
B+
Retailer 5
-
$2,414 CAD
€1,645 EUR
View
B+
Retailer 6
-
$2,794 CAD
A$3,076 AUD
View
B+
Retailer 7
-
$3,242 CAD
$2,320 USD
View
B
Retailer 8
-
$4,625 CAD
$3,310 USD
View
B
Retailer 9
-
$4,637 CAD
£2,613 GBP
View
Most Expensive
B
Do Amore Diamonds
27-FF3D50828 · Nov 1
$8,580 CAD
$6,140 USD
View
9 more retailers have this diamond
Prices start from $1,347 CADSave up to $7,233 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
3.17ct Cushion
$1,347 CAD