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Cushion|Lab Grown|IGI

1.55ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG726538821

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

Certificate IGI LG726538821

Diamond specifications and retailer prices

From $397 CAD
$284 USD
As of October 28, 2026
Save $3,261 CAD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,659 CAD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG726538821 or 726538821. Listed at 19 retailers as of October 28, 2026, with prices from $397 to $3,659, a $3,261 spread on the same certified stone. Yadav Diamonds lists it at $3,659. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726538821
Dimensions6.67 × 6.62 × 4.42 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.67 mm6.62 mm1.55 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726538821
Side View
Table 63.0%Crown 35.9°Girdle: MED-THKPavilion 42.1°Culet: NoneDepth 66.8%

Caratlytics Score

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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 28
Current: $839 CAD|Low: $397 CAD|High: $2,869 CAD|Avg: $1,191 CAD|-1.1%
Retailer 1
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$397 CAD
Retailer 16$441 CAD
Retailer 6$595 CAD
Retailer 14$595 CAD
Retailer 11$726 CAD
Retailer 13$758 CAD
Retailer 18$812 CAD
Retailer 1$839 CAD
Retailer 2$910 CAD
Retailer 15$1,028 CAD
Retailer 17$1,117 CAD
Retailer 8$1,363 CAD
Retailer 3$1,490 CAD
Retailer 7$1,555 CAD
Retailer 12$1,777 CAD
Retailer 5$1,913 CAD
Retailer 10$1,920 CAD
Retailer 9$2,785 CAD

41 data points across 18 retailers

19 retailers$397 CAD to $3,659 CAD

A
Cheapest Retailer
-
$397 CAD
$284 USD
Final sale: no returns
A
Retailer 2
-
$441 CAD
$315 USD
View
B+
Retailer 3
-
$595 CAD
$425 USD
View
A
Retailer 4
-
$595 CAD
$425 USD
View
A
Retailer 5
-
$726 CAD
€494 EUR
View
A
Retailer 6
-
$758 CAD
ZAR 8,750 ZAR
View
A
Retailer 7
-
$812 CAD
$580 USD
View
A
Retailer 8
-
$839 CAD
£472 GBP
View
A
Retailer 9
-
$910 CAD
$650 USD
View
A
Retailer 10
-
$1,028 CAD
A$1,130 AUD
View
B+
Retailer 11
-
$1,117 CAD
$798 USD
View
B+
Retailer 12
-
$1,363 CAD
$974 USD
View
B+
Retailer 13
-
$1,490 CAD
$1,065 USD
View
B+
Retailer 14
-
$1,555 CAD
SGD 1,501 SGD
View
B+
Retailer 15
-
$1,777 CAD
£1,000 GBP
View
B
Retailer 16
-
$1,913 CAD
$1,367 USD
View
B
Retailer 17
-
$1,920 CAD
£1,080 GBP
View
Price last confirmed 10 days ago
B
Retailer 18
-
$2,785 CAD
$1,990 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Yadav Diamonds
13004623 · Oct 29
$3,659 CAD
$2,614 USD
View
18 more retailers have this diamond
Prices start from $397 CADSave up to $3,261 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
1.55ct Cushion
$397 CAD