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Cushion|Lab Grown|IGI

1.05ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG840611884

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840611884

Diamond specifications and retailer prices

From $263 CAD
$188 USD
As of October 27, 2026
Save $1,262 CAD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,526 CAD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840611884 or 840611884. Listed at 16 retailers as of October 25, 2026, with prices from $263 to $1,526, a $1,262 spread on the same certified stone. Reve Diamonds lists it at $1,526. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840611884
Dimensions6.57 × 5.06 × 3.69 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm5.06 mm1.05 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840611884
Side View
Table 67.0%Crown 36.9°Girdle: MED-THKPavilion 34.1°Culet: NoneDepth 72.9%

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 27
Current: $943 CAD|Low: $263 CAD|High: $1,526 CAD|Avg: $678 CAD|-1.2%
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
Reve Diamonds
October 29, 2026
Retailer 2$263 CAD
Retailer 3$322 CAD
Retailer 8$365 CAD
Retailer 13$474 CAD
Retailer 12$486 CAD
Retailer 11$492 CAD
Retailer 9$514 CAD
Retailer 14$522 CAD
Retailer 5$570 CAD
Retailer 4$631 CAD
Retailer 7$786 CAD
Retailer 1$943 CAD
Retailer 6$1,011 CAD
Retailer 10$1,362 CAD
Reve Diamonds$1,526 CAD

27 data points across 15 retailers

16 retailers$263 CAD to $1,526 CAD

A
Cheapest Retailer
-
$263 CAD
$188 USD
Final sale: no returns
A
Retailer 2
-
$322 CAD
HK$1,800 HKD
View
A
Retailer 3
-
$365 CAD
£205 GBP
View
A
Retailer 4
-
$474 CAD
$339 USD
View
A
Retailer 5
-
$486 CAD
€331 EUR
View
A
Retailer 6
-
$492 CAD
ZAR 5,674 ZAR
View
A
Retailer 7
-
$514 CAD
£289 GBP
View
B+
Retailer 8
-
$522 CAD
$373 USD
View
B+
Retailer 9
-
$570 CAD
£321 GBP
View
Price last confirmed 24 days ago
B+
Retailer 10
-
$631 CAD
$451 USD
View
B
Retailer 11
-
$786 CAD
SGD 759 SGD
View
B
Retailer 12
-
$943 CAD
$674 USD
View
B
Retailer 13
-
$1,011 CAD
$723 USD
View
B
Retailer 14
-
$1,362 CAD
£766 GBP
View
B
Retailer 15
-
$1,512 CAD
$1,080 USD
View
Most Expensive
B
Reve Diamonds
554866A9A · Oct 25
$1,526 CAD
$1,090 USD
View
15 more retailers have this diamond
Prices start from $263 CADSave up to $1,262 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
1.05ct Cushion
$263 CAD