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Emerald|Lab Grown|IGI

4.09ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG764617556

Shape and cutting style on the report: Emerald cut

Certificate IGI LG764617556

Diamond specifications and retailer prices

From $3,583 CAD
$2,565 USD
As of October 30, 2026
Save $12,195 CAD (77%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $16,370 CAD at Novita Diamonds · As of October 8, 2026
View at Novita 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 LG764617556 or 764617556. Listed at 24 retailers as of October 30, 2026, with a 340% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764617556
Dimensions11.07 × 7.35 × 11.07 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.07 mm7.35 mm4.09 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764617556
Side View
Table 64.0%Crown 36.1°Girdle: MediumPavilion 39.5°Culet: LargeDepth 66.5%

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 30
Current: $16,370 CAD|Low: $3,439 CAD|High: $16,410 CAD|Avg: $7,350 CAD|+1.6%
Novita Diamonds
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
October 30, 2026
Retailer 4$3,583 CAD
Retailer 9$3,899 CAD
Retailer 10$4,013 CAD
Retailer 6$4,156 CAD
Retailer 8$4,156 CAD
Retailer 3$4,386 CAD
Retailer 12$5,613 CAD
Retailer 7$5,713 CAD
Retailer 19$5,738 CAD
Retailer 16$6,139 CAD
Retailer 14$6,517 CAD
Retailer 11$7,877 CAD
Retailer 13$8,848 CAD
Retailer 17$8,919 CAD
Retailer 18$9,506 CAD
Retailer 5$10,920 CAD
Retailer 15$11,187 CAD
Retailer 2$11,762 CAD
Novita Diamonds$16,370 CAD

42 data points across 19 retailers

24 retailers$3,583 CAD to $15,778 CAD

A
Cheapest Retailer
-
$3,583 CAD
$2,565 USD
A
Retailer 2
-
$3,899 CAD
$2,791 USD
View
A
Retailer 3
-
$4,013 CAD
$2,873 USD
View
Final sale: no returns
A
Retailer 4
-
$4,156 CAD
$2,975 USD
View
Retailer 5
-
$4,156 CAD
$2,975 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$4,386 CAD
$3,140 USD
View
A
Retailer 7
-
$5,613 CAD
£3,164 GBP
View
A
Retailer 8
-
$5,713 CAD
$4,090 USD
View
A
Retailer 9
-
$5,738 CAD
$4,108 USD
View
A
Retailer 10
-
$6,139 CAD
$4,395 USD
View
A
Retailer 11
-
$6,343 CAD
$4,541 USD
View
A
Retailer 12
-
$6,517 CAD
€4,443 EUR
View
A
Retailer 13
-
$7,877 CAD
£4,440 GBP
View
A
Retailer 14
-
$8,848 CAD
ZAR 102,321 ZAR
View
Retailer 15
-
$8,919 CAD
A$9,823 AUD
View
Price last confirmed 8 days ago
A
Retailer 16
-
$9,506 CAD
$6,805 USD
View
B+
Retailer 17
-
$10,920 CAD
$7,817 USD
View
B+
Retailer 18
-
$11,097 CAD
$7,944 USD
View
B+
Retailer 19
-
$11,187 CAD
£6,306 GBP
View
B+
Retailer 20
-
$11,642 CAD
$8,334 USD
View
B+
Retailer 21
-
$11,762 CAD
$8,420 USD
View
B+
Retailer 22
-
$14,499 CAD
$10,379 USD
View
B
Retailer 23
-
$15,778 CAD
$11,295 USD
View
Most Expensive
Novita Diamonds
cert_764617556 · Oct 8
$16,370 CAD
A$18,029 AUD
View
Price last confirmed 21 days ago
23 more retailers have this diamond
Prices start from $3,583 CADSave up to $12,195 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
$3,583 CAD