Emerald|Lab Grown|IGI

3.90ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG823611273

Shape and cutting style on the report: Emerald cut

Certificate IGI LG823611273

Diamond specifications and retailer prices

From $724 CAD

$518 USD

As of October 30, 2026

Save $6,079 CAD (89%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $6,803 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.9ct lab-grown emerald diamond

This 3.9ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823611273 or 823611273. Listed at 17 retailers as of October 29, 2026, with prices from $724 to $6,803, a $6,079 spread on the same certified stone. Brilliant Earth lists it at $6,803. 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

3.90

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.9°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG823611273

Dimensions10.99 × 7.47 × 4.89 mm

L/W Ratio1.47

Culet sizeLarge

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG823611273

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: $6,803 CAD|Low: $694 CAD|High: $6,803 CAD|Avg: $2,317 CAD

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

October 30, 2026

Retailer 11$724 CAD

Retailer 12$897 CAD

Retailer 6$1,389 CAD

Retailer 3$1,390 CAD

Retailer 7$1,390 CAD

Retailer 2$1,893 CAD

Retailer 9$1,929 CAD

Retailer 10$2,313 CAD

Retailer 4$2,358 CAD

Retailer 5$2,619 CAD

Retailer 13$3,326 CAD

Retailer 8$3,747 CAD

Brilliant Earth$6,803 CAD

40 data points across 13 retailers

17 retailers$724 CAD to $6,803 CAD

Cheapest Retailer

$724 CAD

$518 USD

Retailer 2

$884 CAD

$633 USD

View

Price last confirmed 39 days ago

Retailer 3

$897 CAD

$642 USD

View

Retailer 4

$897 CAD

$642 USD

View

Price last confirmed 14 days ago

Retailer 5

$1,389 CAD

£783 GBP

View

B+

Retailer 6

$1,390 CAD

$995 USD

View

Retailer 7

$1,390 CAD

$995 USD

View

Retailer 8

$1,893 CAD

A$2,085 AUD

View

Retailer 9

$1,929 CAD

ZAR 22,308 ZAR

View

B+

Retailer 10

$2,313 CAD

$1,656 USD

View

B+

Retailer 11

$2,329 CAD

$1,667 USD

View

B+

Retailer 12

$2,358 CAD

$1,688 USD

View

B+

Retailer 13

$2,619 CAD

£1,476 GBP

View

B+

Retailer 14

$2,916 CAD

$2,087 USD

View

B+

Retailer 15

$3,326 CAD

$2,381 USD

View

B+

Retailer 16

$3,747 CAD

£2,112 GBP

View

Most Expensive

Brilliant Earth

21390070A · Oct 29

$6,803 CAD

$4,870 USD

View

16 more retailers have this diamond

Prices start from $724 CADSave up to $6,079 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

3.90ct Emerald

$724 CAD