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Emerald|Lab Grown|IGI

4.07ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG831606330

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831606330

Diamond specifications and retailer prices

From $4,898 CAD
$3,506 USD
As of October 29, 2026
Save $12,807 CAD (72%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $17,705 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.07ct lab-grown emerald diamond

This 4.07ct 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 LG831606330 or 831606330. Listed at 15 retailers as of October 29, 2026, with prices from $4,898 to $17,705, a $12,807 spread on the same certified stone. Taylor and Hart lists it at $17,705. 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

4.07
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831606330
Dimensions11.14 × 7.62 × 4.82 mm
L/W Ratio1.46
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
Top View
11.14 mm7.62 mm4.07 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831606330
Side View
Table 67.0%Crown 34°Girdle: MediumPavilion 41.4°Culet: LargeDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $16,483 CAD|Low: $4,898 CAD|High: $19,836 CAD|Avg: $11,239 CAD|-16.9%
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
Taylor and Hart
October 30, 2026
Retailer 2$4,898 CAD
Retailer 13$5,294 CAD
Retailer 7$6,734 CAD
Retailer 12$7,140 CAD
Retailer 11$7,261 CAD
Retailer 9$8,096 CAD
Retailer 5$8,147 CAD
Retailer 14$8,771 CAD
Retailer 8$10,796 CAD
Retailer 3$12,173 CAD
Retailer 10$12,928 CAD
Retailer 1$16,483 CAD
Retailer 6$16,760 CAD
Retailer 4$17,070 CAD
Taylor and Hart$17,705 CAD

42 data points across 15 retailers

15 retailers$4,898 CAD to $17,705 CAD

A
Cheapest Retailer
-
$4,898 CAD
$3,506 USD
Final sale: no returns
A
Retailer 2
-
$5,294 CAD
$3,790 USD
View
A
Retailer 3
-
$6,734 CAD
£3,796 GBP
View
A
Retailer 4
-
$7,140 CAD
$5,111 USD
View
A
Retailer 5
-
$7,261 CAD
$5,198 USD
View
A
Retailer 6
-
$8,096 CAD
€5,520 EUR
View
A
Retailer 7
-
$8,147 CAD
$5,832 USD
View
A
Retailer 8
-
$8,771 CAD
£4,944 GBP
View
B+
Retailer 9
-
$10,796 CAD
ZAR 124,853 ZAR
View
B+
Retailer 10
-
$12,173 CAD
$8,714 USD
View
B+
Retailer 11
-
$12,928 CAD
£7,287 GBP
View
B+
Retailer 12
-
$16,483 CAD
$11,800 USD
View
Retailer 13
-
$16,760 CAD
A$18,458 AUD
View
Price last confirmed 22 days ago
B
Retailer 14
-
$17,070 CAD
SGD 16,513 SGD
View
Most Expensive
B
Taylor and Hart
4WXVK5F · Oct 30
$17,705 CAD
$12,674 USD
View
14 more retailers have this diamond
Prices start from $4,898 CADSave up to $12,807 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
4.07ct Emerald
$4,898 CAD