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Asscher|Lab Grown|IGI

3.78ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG693550075

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG693550075

Diamond specifications and retailer prices

From $909 CAD
$651 USD
As of October 24, 2026
Save $3,465 CAD (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,375 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 3.78ct lab-grown asscher diamond

This 3.78ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG693550075 or 693550075. Listed at 10 retailers as of October 24, 2026, with prices from $909 to $4,375, a $3,465 spread on the same certified stone. MOH London lists it at $4,375. 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

3.78
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle47.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693550075
Dimensions8.68 × 8.68 × 5.84 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm8.68 mm3.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693550075
Side View
Table 70.0%Crown 36°Girdle: MediumPavilion 47.2°Culet: NoneDepth 67.3%

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 24
Current: $4,375 CAD|Low: $731 CAD|High: $7,529 CAD|Avg: $3,006 CAD|-2.3%
MOH London
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 26, 2026
Retailer 14$908 CAD
Retailer 8$1,127 CAD
Retailer 10$1,187 CAD
Retailer 9$1,553 CAD
Retailer 3$1,696 CAD
Retailer 4$1,845 CAD
Retailer 2$2,496 CAD
Retailer 12$2,517 CAD
Retailer 7$3,056 CAD
Retailer 15$3,239 CAD
Retailer 13$3,258 CAD
Retailer 16$3,300 CAD
Retailer 11$3,365 CAD
MOH London$4,375 CAD
Retailer 6$5,535 CAD
Retailer 5$7,529 CAD

12 data points across 16 retailers

10 retailers$909 CAD to $4,375 CAD

Retailer 1
-
$812 CAD
$581 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$909 CAD
$651 USD
View
A
Retailer 3
-
$1,187 CAD
$850 USD
View
A
Retailer 4
-
$1,553 CAD
£875 GBP
View
A
Retailer 5
-
$2,496 CAD
$1,787 USD
View
B+
Retailer 6
-
$2,517 CAD
$1,802 USD
View
B+
Retailer 7
-
$3,239 CAD
$2,319 USD
View
B+
Retailer 8
-
$3,258 CAD
$2,332 USD
View
B+
Retailer 9
-
$3,365 CAD
$2,409 USD
View
Most Expensive
B
MOH London
LG693550075 · Oct 26
$4,375 CAD
£2,466 GBP
View
9 more retailers have this diamond
Prices start from $909 CADSave up to $3,465 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
3.78ct Asscher
$909 CAD