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Cushion|Lab Grown|IGI

3.05ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG745525644

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG745525644

Diamond specifications and retailer prices

From $2,358 CAD
$1,685 USD
As of October 25, 2026
Save $10,938 CAD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $13,296 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown cushion diamond

This 3.05ct 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 LG745525644 or 745525644. Listed at 16 retailers as of October 25, 2026, with prices from $2,358 to $13,296, a $10,938 spread on the same certified stone. Do Amore Diamonds lists it at $13,296. 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

3.05
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745525644
Dimensions10.13 × 7.91 × 4.91 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.13 mm7.91 mm3.05 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745525644
Side View
Table 58.0%Crown 35.8°Girdle: STK-THKPavilion 38°Culet: LargeDepth 62.1%

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 25
Current: $13,296 CAD|Low: $1,544 CAD|High: $13,296 CAD|Avg: $5,990 CAD
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 4$2,186 CAD
Retailer 13$2,358 CAD
Retailer 16$2,427 CAD
Retailer 3$2,484 CAD
Retailer 18$3,152 CAD
Retailer 2$3,484 CAD
Retailer 8$3,553 CAD
Retailer 14$5,597 CAD
Retailer 11$5,746 CAD
Retailer 5$5,972 CAD
Retailer 17$6,041 CAD
Retailer 7$6,868 CAD
Retailer 12$7,105 CAD
Retailer 9$8,141 CAD
Retailer 6$8,742 CAD
Retailer 10$9,768 CAD
Retailer 15$10,861 CAD
Do Amore Diamonds$13,296 CAD

27 data points across 18 retailers

16 retailers$2,358 CAD to $13,296 CAD

Retailer 1
-
$2,186 CAD
$1,562 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$2,358 CAD
$1,685 USD
View
Final sale: no returns
A
Retailer 3
-
$2,427 CAD
$1,734 USD
View
A
Retailer 4
-
$2,484 CAD
$1,775 USD
View
B+
Retailer 5
-
$3,152 CAD
$2,252 USD
View
B+
Retailer 6
-
$3,484 CAD
£1,960 GBP
View
Retailer 7
-
$3,553 CAD
£1,999 GBP
View
Price last confirmed 62 days ago
Retailer 8
-
$5,597 CAD
A$6,152 AUD
View
Price last confirmed 7 days ago
B
Retailer 9
-
$5,746 CAD
ZAR 66,321 ZAR
View
B
Retailer 10
-
$5,972 CAD
£3,360 GBP
View
B
Retailer 11
-
$6,041 CAD
$4,316 USD
View
B
Retailer 12
-
$6,868 CAD
$4,907 USD
View
B
Retailer 13
-
$7,105 CAD
£3,997 GBP
View
B
Retailer 14
-
$8,742 CAD
$6,246 USD
View
B
Retailer 15
-
$10,861 CAD
$7,760 USD
View
Most Expensive
B
Do Amore Diamonds
27-45267837E · Oct 29
$13,296 CAD
$9,500 USD
View
15 more retailers have this diamond
Prices start from $2,358 CADSave up to $10,938 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
3.05ct Cushion
$2,358 CAD