Cushion|Lab Grown|IGI

10.01ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG817676304

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

Certificate IGI LG817676304

Diamond specifications and retailer prices

From $3,895 CAD
£2,191 GBP
As of October 30, 2026
Save $28,198 CAD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $32,093 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.01ct lab-grown cushion diamond

This 10.01ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817676304 or 817676304. Listed at 16 retailers as of October 29, 2026, with prices from $3,895 to $32,093, a $28,198 spread on the same certified stone. Brilliant Earth lists it at $32,093. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.01
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817676304
Dimensions12.57 × 12.36 × 8.20 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.57 mm12.36 mm10.01 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817676304
Side View
Table 63.0%Crown 36.8°Girdle: MED-THKPavilion 39°Culet: NoneDepth 66.3%

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: $32,093 CAD|Low: $3,882 CAD|High: $33,087 CAD|Avg: $9,955 CAD|-3.0%
Brilliant Earth
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 2$3,895 CAD
Retailer 3$4,202 CAD
Retailer 5$4,351 CAD
Retailer 15$4,577 CAD
Retailer 9$5,878 CAD
Retailer 10$6,737 CAD
Retailer 4$6,773 CAD
Retailer 11$7,401 CAD
Retailer 7$7,508 CAD
Retailer 12$8,077 CAD
Retailer 13$8,559 CAD
Retailer 6$10,128 CAD
Retailer 16$10,932 CAD
Retailer 14$12,156 CAD
Retailer 8$15,173 CAD
Brilliant Earth$32,093 CAD

40 data points across 16 retailers

16 retailers$3,895 CAD to $32,093 CAD

A
Cheapest Retailer
-
$3,895 CAD
£2,191 GBP
A
Retailer 2
-
$4,202 CAD
$3,002 USD
View
Final sale: no returns
Retailer 3
-
$4,351 CAD
$3,109 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$4,577 CAD
$3,270 USD
View
A
Retailer 5
-
$5,878 CAD
£3,307 GBP
View
A
Retailer 6
-
$6,737 CAD
ZAR 77,764 ZAR
View
A
Retailer 7
-
$6,773 CAD
$4,839 USD
View
A
Retailer 8
-
$7,401 CAD
€5,036 EUR
View
B+
Retailer 9
-
$7,508 CAD
£4,224 GBP
View
Retailer 10
-
$8,077 CAD
A$8,878 AUD
View
Price last confirmed 7 days ago
Retailer 11
-
$8,559 CAD
$6,115 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$10,128 CAD
$7,236 USD
View
B+
Retailer 13
-
$10,932 CAD
$7,811 USD
View
B
Retailer 14
-
$12,156 CAD
$8,685 USD
View
B
Retailer 15
-
$15,173 CAD
$10,841 USD
View
Most Expensive
B
Brilliant Earth
20818702A · Oct 29
$32,093 CAD
$22,930 USD
View
15 more retailers have this diamond
Prices start from $3,895 CADSave up to $28,198 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
10.01ct Cushion
$3,895 CAD