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Cushion|Lab Grown|IGI

3.54ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG812638503

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG812638503

Diamond specifications and retailer prices

From $1,267 CAD
$907 USD
As of November 1, 2026
Save $8,344 CAD (87%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,611 CAD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.54ct lab-grown cushion diamond

This 3.54ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812638503 or 812638503. Listed at 8 retailers as of November 1, 2026, with prices from $1,267 to $9,611, a $8,344 spread on the same certified stone. Do Amore Diamonds lists it at $9,611. 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

3.54
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812638503
Dimensions10.77 × 8.03 × 5.26 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.77 mm8.03 mm3.54 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812638503
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 37°Culet: NoneDepth 65.5%

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: Nov 1
Current: $9,611 CAD|Low: $985 CAD|High: $10,738 CAD|Avg: $4,495 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
November 2, 2026
Retailer 15$1,267 CAD
Retailer 12$1,558 CAD
Retailer 2$1,680 CAD
Retailer 16$1,752 CAD
Retailer 14$2,116 CAD
Retailer 8$2,139 CAD
Retailer 17$3,253 CAD
Retailer 11$3,270 CAD
Retailer 9$3,620 CAD
Retailer 10$3,960 CAD
Retailer 5$4,127 CAD
Retailer 7$4,582 CAD
Retailer 6$4,711 CAD
Retailer 13$4,937 CAD
Retailer 18$6,718 CAD
Retailer 4$6,997 CAD
Do Amore Diamonds$9,611 CAD
Retailer 3$10,738 CAD

44 data points across 18 retailers

8 retailers$1,267 CAD to $9,611 CAD

A
Cheapest Retailer
-
$1,267 CAD
$907 USD
Final sale: no returns
A
Retailer 2
-
$1,558 CAD
$1,115 USD
View
A
Retailer 3
-
$1,680 CAD
£947 GBP
View
A
Retailer 4
-
$1,752 CAD
$1,254 USD
View
A
Retailer 5
-
$2,116 CAD
$1,515 USD
View
B+
Retailer 6
-
$3,270 CAD
A$3,601 AUD
View
B
Retailer 7
-
$4,937 CAD
£2,783 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1790214 · Nov 2
$9,611 CAD
$6,880 USD
View
7 more retailers have this diamond
Prices start from $1,267 CADSave up to $8,344 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
3.54ct Cushion
$1,267 CAD