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Cushion|Lab Grown|IGI

1.06ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG665403555

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

Certificate IGI LG665403555

Diamond specifications and retailer prices

From $334 CAD
$239 USD
As of October 30, 2026
Save $1,566 CAD (82%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,900 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.06ct lab-grown cushion diamond

This 1.06ct lab-grown cushion sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG665403555 or 665403555. Listed at 7 retailers as of October 30, 2026, with prices from $334 to $1,900, a $1,566 spread on the same certified stone. Do Amore Diamonds lists it at $1,900. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403555
Dimensions6.05 × 5.87 × 3.90 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.05 mm5.87 mm1.06 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG665403555
Side View
Table 64.0%Crown 32.9°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 66.4%

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 30
Current: $1,900 CAD|Low: $334 CAD|High: $1,900 CAD|Avg: $892 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 27, 2026
Retailer 6$334 CAD
Retailer 4$455 CAD
Retailer 2$464 CAD
Retailer 5$589 CAD
Retailer 7$689 CAD
Retailer 9$740 CAD
Retailer 8$1,113 CAD
Retailer 3$1,265 CAD
Retailer 10$1,405 CAD
Do Amore Diamonds$1,900 CAD

19 data points across 10 retailers

7 retailers$334 CAD to $1,900 CAD

A
Cheapest Retailer
-
$334 CAD
$239 USD
A
Retailer 2
-
$455 CAD
$326 USD
View
A
Retailer 3
-
$464 CAD
ZAR 5,367 ZAR
View
A
Retailer 4
-
$589 CAD
$422 USD
View
B
Retailer 5
-
$1,113 CAD
$796 USD
View
B
Retailer 6
-
$1,265 CAD
£713 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5013D2467 · Oct 31
$1,900 CAD
$1,360 USD
View
6 more retailers have this diamond
Prices start from $334 CADSave up to $1,566 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
1.06ct Cushion
$334 CAD