Emerald|Lab Grown|IGI

3.31ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG726521185

Shape and cutting style on the report: Emerald cut

Certificate IGI LG726521185

Diamond specifications and retailer prices

From $2,487 CAD

$1,777 USD

As of October 30, 2026

Save $10,851 CAD (81%) vs most expensive(unlock to see where)

28 retailers carry this diamond

Most expensive: $13,338 CAD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 3.31ct lab-grown emerald diamond

This 3.31ct 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 LG726521185 or 726521185. Listed at 28 retailers as of October 29, 2026, with prices from $2,487 to $13,338, a $10,851 spread on the same certified stone. Brilliant Earth lists it at $13,338. 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

3.31

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.5°

Pavilion angle41.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG726521185

Dimensions10.23 × 6.97 × 4.73 mm

L/W Ratio1.47

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 LG726521185

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: $13,338 CAD|Low: $2,388 CAD|High: $17,772 CAD|Avg: $6,871 CAD|-14.2%

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 26$2,487 CAD

Retailer 25$2,705 CAD

Retailer 4$2,885 CAD

Retailer 6$3,121 CAD

Retailer 14$3,160 CAD

Retailer 23$3,205 CAD

Retailer 15$3,511 CAD

Retailer 2$4,081 CAD

Retailer 8$4,356 CAD

Retailer 21$4,600 CAD

Retailer 5$4,852 CAD

Retailer 9$5,013 CAD

Retailer 27$5,407 CAD

Retailer 19$5,972 CAD

Retailer 24$6,525 CAD

Retailer 13$6,698 CAD

Retailer 16$7,542 CAD

Retailer 11$7,772 CAD

Retailer 22$8,281 CAD

Retailer 3$8,293 CAD

Retailer 10$8,712 CAD

Retailer 7$9,827 CAD

Retailer 20$10,113 CAD

Retailer 17$10,176 CAD

Retailer 18$11,138 CAD

Brilliant Earth$13,338 CAD

Retailer 12$17,772 CAD

31 data points across 27 retailers

28 retailers$2,487 CAD to $13,338 CAD

Cheapest Retailer

$2,487 CAD

$1,777 USD

Retailer 2

$2,705 CAD

$1,933 USD

View

Retailer 3

$2,885 CAD

$2,061 USD

View

Retailer 4

$2,885 CAD

$2,061 USD

View

Price last confirmed 20 days ago

Retailer 5

$3,121 CAD

$2,230 USD

View

Retailer 6

$3,160 CAD

$2,258 USD

View

Retailer 7

$3,205 CAD

$2,290 USD

View

Final sale: no returns

Retailer 8

$3,511 CAD

HK$19,600 HKD

View

Retailer 9

$4,081 CAD

£2,296 GBP

View

Retailer 10

$4,191 CAD

£2,358 GBP

View

Price last confirmed 15 days ago

Retailer 11

$4,356 CAD

$3,112 USD

View

Retailer 12

$4,600 CAD

€3,130 EUR

View

Retailer 13

$4,852 CAD

$3,467 USD

View

Retailer 14

$5,013 CAD

$3,582 USD

View

B+

Retailer 15

$5,407 CAD

$3,863 USD

View

B+

Retailer 16

$5,972 CAD

£3,360 GBP

View

Retailer 17

$6,525 CAD

A$7,172 AUD

View

Price last confirmed 8 days ago

B+

Retailer 18

$6,698 CAD

ZAR 77,310 ZAR

View

B+

Retailer 19

$7,542 CAD

$5,389 USD

View

B+

Retailer 20

$7,772 CAD

$5,553 USD

View

B+

Retailer 21

$8,281 CAD

£4,659 GBP

View

Retailer 22

$8,293 CAD

$5,925 USD

View

Price last confirmed 12 days ago

Retailer 23

$8,712 CAD

$6,225 USD

View

Retailer 24

$9,827 CAD

A$10,802 AUD

View

Price last confirmed 21 days ago

Retailer 25

$10,113 CAD

$7,225 USD

View

Retailer 26

$10,176 CAD

SGD 9,825 SGD

View

Retailer 27

$11,138 CAD

$7,958 USD

View

Most Expensive

Brilliant Earth

15598993A · Oct 29

$13,338 CAD

$9,530 USD

View

27 more retailers have this diamond

Prices start from $2,487 CADSave up to $10,851 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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