CaratHunter
Plans
Emerald|Lab Grown|IGI

4.09ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG797645743

Shape and cutting style on the report: Emerald cut

Certificate IGI LG797645743

Diamond specifications and retailer prices

From $3,439 CAD
$2,462 USD
As of October 29, 2026
Save $17,928 CAD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $21,367 CAD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 4.09ct lab-grown emerald diamond

This 4.09ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG797645743 or 797645743. Listed at 25 retailers as of October 29, 2026, with prices from $3,439 to $21,367, a $17,928 spread on the same certified stone. Yadav Diamonds lists it at $21,367. 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

4.09
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797645743
Dimensions11.15 × 7.44 × 4.98 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.15 mm7.44 mm4.09 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797645743
Side View
Table 63.0%Crown 33.7°Girdle: MediumPavilion 33.4°Culet: LargeDepth 66.9%

Caratlytics Score

How it works →
A
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: $11,762 CAD|Low: $3,288 CAD|High: $21,367 CAD|Avg: $9,620 CAD|-41.0%
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
Yadav Diamonds
October 30, 2026
Retailer 6$3,439 CAD
Retailer 15$3,555 CAD
Retailer 5$4,886 CAD
Retailer 3$5,208 CAD
Retailer 12$5,490 CAD
Retailer 7$5,811 CAD
Retailer 20$6,043 CAD
Retailer 16$6,165 CAD
Retailer 13$7,707 CAD
Retailer 14$8,656 CAD
Retailer 4$8,726 CAD
Retailer 9$9,484 CAD
Retailer 10$10,086 CAD
Retailer 11$10,106 CAD
Retailer 17$10,946 CAD
Retailer 1$11,762 CAD
Retailer 19$12,328 CAD
Retailer 18$14,188 CAD
Retailer 8$15,320 CAD
Retailer 2$19,752 CAD
Yadav Diamonds$21,367 CAD

19 data points across 21 retailers

25 retailers$3,439 CAD to $21,367 CAD

A
Cheapest Retailer
-
$3,439 CAD
$2,462 USD
A
Retailer 2
-
$3,555 CAD
$2,545 USD
View
Final sale: no returns
A
Retailer 3
-
$3,911 CAD
$2,800 USD
View
A
Retailer 4
-
$4,886 CAD
$3,498 USD
View
A
Retailer 5
-
$5,208 CAD
View
A
Retailer 6
-
$5,490 CAD
£3,095 GBP
View
A
Retailer 7
-
$5,811 CAD
$4,160 USD
View
A
Retailer 8
-
$6,043 CAD
$4,326 USD
View
A
Retailer 9
-
$6,165 CAD
€4,203 EUR
View
A
Retailer 10
-
$7,707 CAD
£4,344 GBP
View
A
Retailer 11
-
$8,656 CAD
ZAR 100,105 ZAR
View
Retailer 12
-
$8,726 CAD
A$9,610 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$9,484 CAD
$6,789 USD
View
B+
Retailer 14
-
$10,086 CAD
$7,221 USD
View
B+
Retailer 15
-
$10,106 CAD
$7,234 USD
View
B+
Retailer 16
-
$10,276 CAD
$7,356 USD
View
B+
Retailer 17
-
$10,946 CAD
£6,170 GBP
View
B+
Retailer 18
-
$11,762 CAD
$8,420 USD
View
B+
Retailer 19
-
$12,328 CAD
£6,949 GBP
View
B+
Retailer 20
-
$14,188 CAD
$10,157 USD
View
B+
Retailer 21
-
$15,320 CAD
$10,967 USD
View
Retailer 22
-
$16,380 CAD
A$18,040 AUD
View
Price last confirmed 118 days ago
B
Retailer 23
-
$19,752 CAD
$14,140 USD
View
B
Retailer 24
-
$19,934 CAD
$14,270 USD
View
Most Expensive
B
Yadav Diamonds
13342461 · Oct 30
$21,367 CAD
$15,296 USD
View
24 more retailers have this diamond
Prices start from $3,439 CADSave up to $17,928 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
4.09ct Emerald
$3,439 CAD