Asscher|Lab Grown|IGI

4.08ct D FL Asscher Lab Grown Diamond

EX • D/FL • IGI LG831604050

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831604050

Diamond specifications and retailer prices

From $6,947 CAD

£3,916 GBP

As of October 30, 2026

Save $35,058 CAD (83%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: $42,005 CAD at With Clarity · As of October 30, 2026

View at With Clarity

About this 4.08ct lab-grown asscher diamond

This 4.08ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831604050 or 831604050. Listed at 25 retailers as of October 30, 2026, with prices from $6,947 to $42,005, a $35,058 spread on the same certified stone. With Clarity lists it at $42,005. 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

4.08

Carat

Color

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.3°

Pavilion angle41.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG831604050

Dimensions8.96 × 8.95 × 5.80 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

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG831604050

Side View

Caratlytics Score

How it works →

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: $15,028 CAD|Low: $6,924 CAD|High: $30,033 CAD|Avg: $14,251 CAD|-24.7%

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

October 30, 2026

Retailer 9$6,947 CAD

Retailer 6$7,169 CAD

Retailer 5$7,513 CAD

Retailer 3$9,320 CAD

Retailer 7$10,067 CAD

Retailer 10$10,645 CAD

Retailer 2$12,418 CAD

Retailer 4$12,425 CAD

Retailer 12$13,644 CAD

Retailer 1$15,028 CAD

Retailer 13$17,011 CAD

Retailer 11$17,698 CAD

Retailer 8$19,529 CAD

Retailer 14$28,762 CAD

28 data points across 14 retailers

25 retailers$6,947 CAD to $42,005 CAD

Cheapest Retailer

$6,947 CAD

£3,916 GBP

Retailer 2

$7,169 CAD

$5,132 USD

View

Retailer 3

$7,513 CAD

$5,378 USD

View

Retailer 4

$7,640 CAD

$5,469 USD

View

Retailer 5

$8,028 CAD

$5,747 USD

View

Final sale: no returns

Retailer 6

$8,316 CAD

$5,953 USD

View

Retailer 7

$8,316 CAD

$5,953 USD

View

Price last confirmed 14 days ago

Retailer 8

$8,339 CAD

$5,970 USD

View

Retailer 9

$8,598 CAD

$6,155 USD

View

Retailer 10

$9,320 CAD

$6,672 USD

View

Retailer 11

$9,872 CAD

$7,067 USD

View

Retailer 12

$10,067 CAD

HK$56,300 HKD

View

Retailer 13

$10,645 CAD

£6,001 GBP

View

B+

Retailer 14

$11,773 CAD

£6,636 GBP

View

B+

Retailer 15

$12,418 CAD

$8,890 USD

View

Retailer 16

$12,425 CAD

$8,895 USD

View

Price last confirmed 11 days ago

B+

Retailer 17

$13,644 CAD

€9,302 EUR

View

B+

Retailer 18

$15,028 CAD

$10,758 USD

View

B+

Retailer 19

$17,011 CAD

£9,589 GBP

View

B+

Retailer 20

$17,698 CAD

ZAR 204,680 ZAR

View

B+

Retailer 21

$19,529 CAD

$13,980 USD

View

Retailer 22

$23,122 CAD

$16,552 USD

View

Retailer 23

$28,762 CAD

SGD 27,824 SGD

View

Retailer 24

$29,789 CAD

$21,325 USD

View

Most Expensive

With Clarity

831604050 · Oct 30

$42,005 CAD

$30,070 USD

View

24 more retailers have this diamond

Prices start from $6,947 CADSave up to $35,058 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.

Similar diamonds

4.08ct Asscher

$6,947 CAD