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Cushion|Lab Grown|IGI

3.09ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG790694231

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG790694231

Diamond specifications and retailer prices

From $1,020 CAD
$730 USD
As of October 31, 2026
Save $5,113 CAD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,132 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown cushion diamond

This 3.09ct 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 LG790694231 or 790694231. Listed at 9 retailers as of October 29, 2026, with prices from $1,020 to $6,132, a $5,113 spread on the same certified stone. Do Amore Diamonds lists it at $6,132. 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

3.09
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790694231
Dimensions10.28 × 7.46 × 5.06 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.28 mm7.46 mm3.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790694231
Side View
Table 58.0%Crown 34.5°Girdle: STK-THKPavilion 35.1°Culet: NoneDepth 67.8%

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 31
Current: $6,132 CAD|Low: $478 CAD|High: $7,012 CAD|Avg: $2,544 CAD|+0.9%
Do Amore Diamonds
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
October 31, 2026
Retailer 5$478 CAD
Retailer 2$1,020 CAD
Retailer 14$1,105 CAD
Retailer 12$1,134 CAD
Retailer 3$1,190 CAD
Retailer 9$1,240 CAD
Retailer 10$1,386 CAD
Retailer 15$1,401 CAD
Retailer 13$1,436 CAD
Retailer 4$2,686 CAD
Retailer 7$3,146 CAD
Retailer 6$3,375 CAD
Retailer 11$3,967 CAD
Retailer 8$4,061 CAD
Do Amore Diamonds$6,132 CAD
Retailer 16$7,012 CAD

21 data points across 16 retailers

9 retailers$1,020 CAD to $6,132 CAD

A
Cheapest Retailer
-
$1,020 CAD
$730 USD
A
Retailer 2
-
$1,105 CAD
$791 USD
View
B+
Retailer 3
-
$1,134 CAD
$812 USD
View
A
Retailer 4
-
$1,240 CAD
£699 GBP
View
A
Retailer 5
-
$1,386 CAD
€945 EUR
View
A
Retailer 6
-
$1,436 CAD
$1,028 USD
View
B+
Retailer 7
-
$3,146 CAD
A$3,465 AUD
View
Retailer 8
-
$3,967 CAD
£2,236 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Do Amore Diamonds
27-D20A7A78D · Oct 29
$6,132 CAD
$4,390 USD
View
8 more retailers have this diamond
Prices start from $1,020 CADSave up to $5,113 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
3.09ct Cushion
$1,020 CAD