Cushion|Lab Grown|IGI

3.08ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG797631092

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG797631092

Diamond specifications and retailer prices

From $1,026 CAD
$733 USD
As of October 29, 2026
Save $9,247 CAD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,973 CAD at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797631092 or 797631092. Listed at 23 retailers as of October 29, 2026, with a 901% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.08
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797631092
Dimensions8.18 × 7.91 × 5.48 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.18 mm7.91 mm3.08 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797631092
Side View
Table 64.0%Crown 38.5°Girdle: STK-THKPavilion 35.6°Culet: NoneDepth 69.3%

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: $8,775 CAD|Low: $995 CAD|High: $10,973 CAD|Avg: $3,335 CAD|-20.0%
Brilliant Earth
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
Retailer 20
October 29, 2026
Retailer 5$1,026 CAD
Retailer 4$1,068 CAD
Retailer 16$1,246 CAD
Retailer 14$1,286 CAD
Retailer 3$1,446 CAD
Retailer 11$1,579 CAD
Retailer 2$1,764 CAD
Retailer 20$1,999 CAD
Retailer 18$2,470 CAD
Retailer 17$2,487 CAD
Retailer 15$2,559 CAD
Retailer 8$3,405 CAD
Retailer 10$3,434 CAD
Retailer 7$3,498 CAD
Retailer 9$3,958 CAD
Retailer 19$4,598 CAD
Retailer 13$4,668 CAD
Retailer 12$4,813 CAD
Retailer 6$7,642 CAD
Brilliant Earth$8,775 CAD

29 data points across 20 retailers

23 retailers$1,026 CAD to $10,273 CAD

A
Cheapest Retailer
-
$1,026 CAD
$733 USD
Final sale: no returns
A
Retailer 2
-
$1,068 CAD
$763 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,246 CAD
$890 USD
View
A
Retailer 4
-
$1,286 CAD
£724 GBP
View
A
Retailer 5
-
$1,446 CAD
$1,033 USD
View
A
Retailer 6
-
$1,579 CAD
$1,128 USD
View
A
Retailer 7
-
$1,764 CAD
£992 GBP
View
A
Retailer 8
-
$1,999 CAD
$1,428 USD
View
A
Retailer 9
-
$2,470 CAD
$1,765 USD
View
A
Retailer 10
-
$2,487 CAD
A$2,734 AUD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$2,559 CAD
ZAR 29,536 ZAR
View
B+
Retailer 12
-
$3,405 CAD
$2,433 USD
View
B+
Retailer 13
-
$3,434 CAD
£1,932 GBP
View
B+
Retailer 14
-
$3,498 CAD
$2,499 USD
View
B+
Retailer 15
-
$3,958 CAD
$2,828 USD
View
B+
Retailer 16
-
$4,598 CAD
$3,285 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$4,668 CAD
£2,626 GBP
View
B+
Retailer 18
-
$4,813 CAD
A$5,291 AUD
View
Price last confirmed 21 days ago
B
Retailer 19
-
$6,454 CAD
$4,611 USD
View
B
Retailer 20
-
$7,642 CAD
$5,460 USD
View
B
Retailer 21
-
$8,775 CAD
$6,270 USD
View
B
Retailer 22
-
$10,273 CAD
$7,340 USD
View
Most Expensive
B
Brilliant Earth
21773788Y · Oct 14
$10,973 CAD
$7,840 USD
View
Price last confirmed 15 days ago
22 more retailers have this diamond
Prices start from $1,026 CADSave up to $9,247 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
3.08ct Cushion
$1,026 CAD