Emerald|Lab Grown|IGI

3.11ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG739546599

Shape and cutting style on the report: Emerald cut

Certificate IGI LG739546599

Diamond specifications and retailer prices

From $2,722 CAD

$1,938 USD

As of October 29, 2026

Save $10,285 CAD (79%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: $13,008 CAD at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 3.11ct lab-grown emerald diamond

This 3.11ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739546599 or 739546599. Listed at 27 retailers as of October 28, 2026, with prices from $2,722 to $13,008, a $10,285 spread on the same certified stone. Brilliant Earth lists it at $13,008. 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

3.11

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32°

Pavilion angle42.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG739546599

Dimensions9.76 × 6.89 × 4.60 mm

L/W Ratio1.42

Culet sizeLarge

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG739546599

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 29

Current: $13,008 CAD|Low: $2,253 CAD|High: $16,724 CAD|Avg: $6,581 CAD|-21.4%

Brilliant Earth

Retailer 2

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Retailer 27

October 29, 2026

Retailer 6$2,253 CAD

Retailer 5$2,554 CAD

Retailer 3$2,722 CAD

Retailer 26$2,964 CAD

Retailer 12$3,000 CAD

Retailer 21$3,023 CAD

Retailer 14$3,326 CAD

Retailer 22$3,836 CAD

Retailer 7$4,113 CAD

Retailer 2$4,339 CAD

Retailer 8$4,494 CAD

Retailer 27$4,695 CAD

Retailer 4$5,103 CAD

Retailer 18$5,630 CAD

Retailer 24$6,159 CAD

Retailer 23$6,298 CAD

Retailer 15$7,112 CAD

Retailer 10$7,338 CAD

Retailer 13$7,817 CAD

Retailer 9$8,270 CAD

Retailer 25$8,295 CAD

Retailer 20$9,391 CAD

Retailer 19$9,556 CAD

Retailer 16$9,608 CAD

Retailer 17$10,504 CAD

Brilliant Earth$13,008 CAD

Retailer 11$16,724 CAD

31 data points across 27 retailers

27 retailers$2,722 CAD to $13,008 CAD

Retailer 1

$2,253 CAD

$1,604 USD

Price last confirmed 21 days ago

Retailer 2

$2,554 CAD

$1,818 USD

View

Price last confirmed 15 days ago

Retailer 3

$2,722 CAD

$1,938 USD

View

Price last confirmed 19 days ago

Retailer 4

$2,722 CAD

$1,938 USD

View

Retailer 5

$2,964 CAD

$2,110 USD

View

Retailer 6

$3,000 CAD

$2,136 USD

View

Retailer 7

$3,023 CAD

$2,152 USD

View

Final sale: no returns

Retailer 8

$3,326 CAD

HK$18,500 HKD

View

Retailer 9

$3,836 CAD

£2,150 GBP

View

Retailer 10

$4,113 CAD

$2,928 USD

View

Retailer 11

$4,339 CAD

€2,942 EUR

View

Retailer 12

$4,494 CAD

$3,199 USD

View

Retailer 13

$4,695 CAD

$3,342 USD

View

B+

Retailer 14

$5,103 CAD

$3,633 USD

View

Price last confirmed 19 days ago

B+

Retailer 15

$5,630 CAD

£3,156 GBP

View

B+

Retailer 16

$6,159 CAD

A$6,745 AUD

View

B+

Retailer 17

$6,298 CAD

ZAR 72,427 ZAR

View

B+

Retailer 18

$7,112 CAD

$5,063 USD

View

B+

Retailer 19

$7,338 CAD

$5,224 USD

View

B+

Retailer 20

$7,817 CAD

£4,382 GBP

View

Retailer 21

$8,270 CAD

$5,888 USD

View

B+

Retailer 22

$8,295 CAD

$5,905 USD

View

Price last confirmed 10 days ago

Retailer 23

$9,391 CAD

A$10,285 AUD

View

Price last confirmed 28 days ago

Retailer 24

$9,556 CAD

$6,803 USD

View

Retailer 25

$9,608 CAD

SGD 9,243 SGD

View

Retailer 26

$10,504 CAD

$7,478 USD

View

Most Expensive

Brilliant Earth

16177875A · Oct 28

$13,008 CAD

$9,260 USD

View

26 more retailers have this diamond

Prices start from $2,722 CADSave up to $10,285 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.

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