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Cushion|Lab Grown|IGI

1.34ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG689529463

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG689529463

Diamond specifications and retailer prices

From $312 CAD
$223 USD
As of October 30, 2026
Save $2,740 CAD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,051 CAD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.34ct lab-grown cushion diamond

This 1.34ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG689529463 or 689529463. Listed at 17 retailers as of October 28, 2026, with prices from $312 to $3,051, a $2,740 spread on the same certified stone. Queensmith lists it at $3,051. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle45.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689529463
Dimensions6.78 × 5.82 × 4.22 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
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
6.78 mm5.82 mm1.34 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689529463
Side View
Table 65.0%Crown 37°Girdle: THK-VTKPavilion 45.7°Culet: NoneDepth 72.5%

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: Oct 30
Current: $1,145 CAD|Low: $312 CAD|High: $2,123 CAD|Avg: $811 CAD|-46.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$312 CAD
Retailer 10$346 CAD
Retailer 3$468 CAD
Retailer 5$585 CAD
Retailer 6$595 CAD
Retailer 4$635 CAD
Retailer 11$696 CAD
Retailer 9$887 CAD
Retailer 8$1,097 CAD
Retailer 1$1,145 CAD
Retailer 7$1,621 CAD

37 data points across 11 retailers

17 retailers$312 CAD to $3,051 CAD

A
Cheapest Retailer
-
$312 CAD
$223 USD
Final sale: no returns
Retailer 2
-
$346 CAD
$248 USD
View
Price last confirmed 22 days ago
B+
Retailer 3
-
$468 CAD
$335 USD
View
A
Retailer 4
-
$585 CAD
€399 EUR
View
A
Retailer 5
-
$595 CAD
ZAR 6,879 ZAR
View
Retailer 6
-
$615 CAD
£347 GBP
View
Price last confirmed 8 days ago
A
Retailer 7
-
$635 CAD
£358 GBP
View
A
Retailer 8
-
$696 CAD
$498 USD
View
A
Retailer 9
-
$724 CAD
$518 USD
View
B+
Retailer 10
-
$887 CAD
$635 USD
View
Retailer 11
-
$1,090 CAD
$780 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$1,097 CAD
$785 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$1,145 CAD
$820 USD
View
B+
Retailer 14
-
$1,188 CAD
$851 USD
View
B
Retailer 15
-
$1,621 CAD
£914 GBP
View
B
Retailer 16
-
$1,667 CAD
$1,194 USD
View
Most Expensive
B
Queensmith
LG689529463 · Oct 28
$3,051 CAD
£1,720 GBP
View
16 more retailers have this diamond
Prices start from $312 CADSave up to $2,740 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
1.34ct Cushion
$312 CAD