Asscher|Lab Grown|IGI

3.91ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG836616490

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836616490

Diamond specifications and retailer prices

From $6,045 CAD
$4,319 USD
As of October 27, 2026
Save $23,470 CAD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $29,515 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.91ct lab-grown asscher diamond

This 3.91ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836616490 or 836616490. Listed at 21 retailers as of October 27, 2026, with prices from $6,045 to $29,515, a $23,470 spread on the same certified stone. With Clarity lists it at $29,515. 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

3.91
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.6°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616490
Dimensions8.42 × 8.39 × 5.92 mm
L/W Ratio1.00
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
8.42 mm8.39 mm3.91 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616490
Side View
Table 58.0%Crown 29.6°Girdle: Slightly ThickPavilion 42.3°Culet: NoneDepth 70.6%

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 27
Current: $7,740 CAD|Low: $6,045 CAD|High: $29,515 CAD|Avg: $12,189 CAD|-0.3%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
With Clarity
October 30, 2026
Retailer 13$6,045 CAD
Retailer 5$6,335 CAD
Retailer 20$6,609 CAD
Retailer 8$7,012 CAD
Retailer 3$7,075 CAD
Retailer 11$7,722 CAD
Retailer 1$7,740 CAD
Retailer 4$8,538 CAD
Retailer 7$8,761 CAD
Retailer 12$9,083 CAD
Retailer 19$9,124 CAD
Retailer 10$9,854 CAD
Retailer 2$10,851 CAD
Retailer 17$11,064 CAD
Retailer 15$12,784 CAD
Retailer 18$13,107 CAD
Retailer 16$14,595 CAD
Retailer 14$16,278 CAD
Retailer 9$24,986 CAD
Retailer 6$26,945 CAD
With Clarity$29,515 CAD

12 data points across 21 retailers

21 retailers$6,045 CAD to $29,515 CAD

A
Cheapest Retailer
-
$6,045 CAD
$4,319 USD
A
Retailer 2
-
$6,335 CAD
$4,526 USD
View
A
Retailer 3
-
$6,609 CAD
$4,722 USD
View
A
Retailer 4
-
$7,012 CAD
$5,010 USD
View
A
Retailer 5
-
$7,075 CAD
$5,055 USD
View
A
Retailer 6
-
$7,722 CAD
$5,517 USD
View
Final sale: no returns
A
Retailer 7
-
$7,740 CAD
£4,354 GBP
View
A
Retailer 8
-
$8,538 CAD
$6,100 USD
View
A
Retailer 9
-
$8,761 CAD
$6,260 USD
View
A
Retailer 10
-
$9,083 CAD
£5,110 GBP
View
B+
Retailer 11
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$9,124 CAD
$6,519 USD
View
B+
Retailer 12
-
$9,854 CAD
£5,544 GBP
View
B+
Retailer 13
-
$10,851 CAD
$7,753 USD
View
B+
Retailer 14
-
$11,064 CAD
$7,905 USD
View
B+
Retailer 15
-
$12,784 CAD
€8,699 EUR
View
B+
Retailer 16
-
$13,107 CAD
$9,365 USD
View
B+
Retailer 17
-
$14,595 CAD
£8,211 GBP
View
B+
Retailer 18
-
$16,278 CAD
ZAR 187,895 ZAR
View
B
Retailer 19
-
$24,986 CAD
$17,852 USD
View
B
Retailer 20
-
$26,945 CAD
SGD 26,016 SGD
View
Most Expensive
B
With Clarity
836616490 · Oct 30
$29,515 CAD
$21,088 USD
View
20 more retailers have this diamond
Prices start from $6,045 CADSave up to $23,470 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
3.91ct Asscher
$6,045 CAD