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Asscher|Lab Grown|IGI

11.20ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG636491272

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG636491272

Diamond specifications and retailer prices

From $4,893 CAD
$3,503 USD
As of October 29, 2026
Save $15,487 CAD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $20,381 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 11.2ct lab-grown asscher diamond

This 11.2ct lab-grown asscher 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 LG636491272 or 636491272. Listed at 13 retailers as of October 29, 2026, with prices from $4,893 to $20,381, a $15,487 spread on the same certified stone. Brilliant Earth lists it at $20,381. 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

11.20
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636491272
Dimensions12.55 × 12.47 × 7.62 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.55 mm12.47 mm11.20 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636491272
Side View
Table 69.0%Crown 32.4°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 61.1%

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 29
Current: $20,381 CAD|Low: $3,494 CAD|High: $22,462 CAD|Avg: $9,113 CAD|-9.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8$4,893 CAD
Retailer 6$5,068 CAD
Retailer 7$5,399 CAD
Retailer 2$6,728 CAD
Retailer 3$7,844 CAD
Retailer 5$7,872 CAD
Retailer 9$8,750 CAD
Retailer 4$9,422 CAD
Retailer 10$12,540 CAD
Brilliant Earth$20,381 CAD

41 data points across 10 retailers

13 retailers$4,893 CAD to $20,381 CAD

A
Cheapest Retailer
-
$4,893 CAD
$3,503 USD
Final sale: no returns
Retailer 2
-
$5,068 CAD
$3,628 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$5,287 CAD
$3,785 USD
View
A
Retailer 4
-
$5,399 CAD
$3,865 USD
View
A
Retailer 5
-
$6,728 CAD
£3,792 GBP
View
B+
Retailer 6
-
$7,844 CAD
ZAR 90,721 ZAR
View
B+
Retailer 7
-
$7,872 CAD
$5,635 USD
View
B+
Retailer 8
-
$8,750 CAD
£4,932 GBP
View
Retailer 9
-
$9,422 CAD
A$10,377 AUD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$12,540 CAD
$8,977 USD
View
B
Retailer 11
-
$14,057 CAD
$10,063 USD
View
B
Retailer 12
-
$17,688 CAD
$12,662 USD
View
Most Expensive
B
Brilliant Earth
17976258A · Oct 30
$20,381 CAD
$14,590 USD
View
12 more retailers have this diamond
Prices start from $4,893 CADSave up to $15,487 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
11.20ct Asscher
$4,893 CAD