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Cushion|Lab Grown|IGI

1.04ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG816607823

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG816607823

Diamond specifications and retailer prices

From $479 CAD
$342 USD
As of October 29, 2026
Save $2,081 CAD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,560 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG816607823 or 816607823. Listed at 16 retailers as of October 27, 2026, with prices from $479 to $2,560, a $2,081 spread on the same certified stone. Queensmith lists it at $2,560. 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

1.04
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816607823
Dimensions7.83 × 5.18 × 3.32 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizeLarge
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
7.83 mm5.18 mm1.04 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816607823
Side View
Table 50.0%Crown 35.1°Girdle: MED-THKPavilion 39.1°Culet: LargeDepth 64.1%

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 29
Current: $2,560 CAD|Low: $479 CAD|High: $2,560 CAD|Avg: $1,338 CAD
Queensmith
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
October 30, 2026
Retailer 16$479 CAD
Retailer 6$556 CAD
Retailer 10$593 CAD
Retailer 14$593 CAD
Retailer 15$673 CAD
Retailer 3$798 CAD
Retailer 5$805 CAD
Retailer 2$1,063 CAD
Retailer 9$1,442 CAD
Retailer 7$1,580 CAD
Retailer 12$1,741 CAD
Retailer 13$1,908 CAD
Retailer 8$1,968 CAD
Retailer 4$2,305 CAD
Retailer 11$2,382 CAD
Queensmith$2,560 CAD

12 data points across 16 retailers

16 retailers$479 CAD to $2,560 CAD

A
Cheapest Retailer
-
$479 CAD
$342 USD
A
Retailer 2
-
$556 CAD
$397 USD
View
B+
Retailer 3
-
$593 CAD
$424 USD
View
B+
Retailer 4
-
$593 CAD
$424 USD
View
B+
Retailer 5
-
$673 CAD
$481 USD
View
B+
Retailer 6
-
$798 CAD
$570 USD
View
B+
Retailer 7
-
$805 CAD
$575 USD
View
B
Retailer 8
-
$1,063 CAD
£598 GBP
View
B
Retailer 9
-
$1,442 CAD
A$1,585 AUD
View
B
Retailer 10
-
$1,580 CAD
SGD 1,526 SGD
View
B
Retailer 11
-
$1,741 CAD
$1,244 USD
View
B
Retailer 12
-
$1,908 CAD
$1,363 USD
View
B
Retailer 13
-
$1,968 CAD
$1,406 USD
View
B
Retailer 14
-
$2,305 CAD
$1,647 USD
View
B
Retailer 15
-
$2,382 CAD
£1,340 GBP
View
Most Expensive
B
Queensmith
LG816607823 · Oct 27
$2,560 CAD
£1,440 GBP
View
15 more retailers have this diamond
Prices start from $479 CADSave up to $2,081 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
1.04ct Cushion
$479 CAD