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Cushion|Lab Grown|IGI

0.99ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG840665053

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840665053

Diamond specifications and retailer prices

From $220 CAD
$157 USD
As of October 27, 2026
Save $1,183 CAD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,403 CAD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.99ct lab-grown cushion diamond

This 0.99ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840665053 or 840665053. Listed at 16 retailers as of October 25, 2026, with prices from $220 to $1,403, a $1,183 spread on the same certified stone. Reve Diamonds lists it at $1,403. 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

0.99
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.5°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840665053
Dimensions6.96 × 4.91 × 3.37 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.96 mm4.91 mm0.99 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840665053
Side View
Table 70.0%Crown 41.5°Girdle: MED-STKPavilion 37°Culet: NoneDepth 68.6%

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 27
Current: $757 CAD|Low: $220 CAD|High: $1,403 CAD|Avg: $649 CAD|-1.3%
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
Reve Diamonds
October 29, 2026
Retailer 7$220 CAD
Retailer 9$269 CAD
Retailer 11$314 CAD
Retailer 12$413 CAD
Retailer 15$417 CAD
Retailer 2$433 CAD
Retailer 3$453 CAD
Retailer 5$472 CAD
Retailer 14$522 CAD
Retailer 10$664 CAD
Retailer 8$672 CAD
Retailer 1$757 CAD
Retailer 6$860 CAD
Retailer 13$1,139 CAD
Retailer 4$1,344 CAD
Reve Diamonds$1,403 CAD

23 data points across 16 retailers

16 retailers$220 CAD to $1,403 CAD

A
Cheapest Retailer
-
$220 CAD
$157 USD
Final sale: no returns
A
Retailer 2
-
$269 CAD
HK$1,500 HKD
View
A
Retailer 3
-
$314 CAD
£176 GBP
View
A
Retailer 4
-
$413 CAD
£233 GBP
View
A
Retailer 5
-
$417 CAD
€284 EUR
View
A
Retailer 6
-
$433 CAD
ZAR 4,995 ZAR
View
B+
Retailer 7
-
$453 CAD
$324 USD
View
A
Retailer 8
-
$472 CAD
$337 USD
View
B+
Retailer 9
-
$522 CAD
£294 GBP
View
B+
Retailer 10
-
$664 CAD
SGD 641 SGD
View
B+
Retailer 11
-
$672 CAD
$480 USD
View
B+
Retailer 12
-
$757 CAD
$541 USD
View
B
Retailer 13
-
$860 CAD
$614 USD
View
B
Retailer 14
-
$1,139 CAD
£641 GBP
View
B
Retailer 15
-
$1,344 CAD
$960 USD
View
Most Expensive
B
Reve Diamonds
7982DA5C4 · Oct 25
$1,403 CAD
$1,003 USD
View
15 more retailers have this diamond
Prices start from $220 CADSave up to $1,183 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
0.99ct Cushion
$220 CAD