Emerald|Lab Grown|IGI

3.09ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG731587108

Shape and cutting style on the report: Emerald cut

Certificate IGI LG731587108

Diamond specifications and retailer prices

From $577 CAD
$413 USD
As of October 30, 2026
Save $7,657 CAD (93%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,233 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731587108 or 731587108. Listed at 19 retailers as of October 25, 2026, with prices from $577 to $8,233, a $7,657 spread on the same certified stone. MOH London lists it at $8,233. 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

3.09
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731587108
Dimensions9.87 × 6.79 × 4.53 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.87 mm6.79 mm3.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731587108
Side View
Table 63.0%Crown 33.9°Girdle: MediumPavilion 39.7°Culet: LargeDepth 66.7%

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: $8,233 CAD|Low: $577 CAD|High: $15,478 CAD|Avg: $3,921 CAD|+55.8%
MOH London
Retailer 2
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Retailer 21
October 31, 2026
Retailer 21$577 CAD
Retailer 17$645 CAD
Retailer 19$645 CAD
Retailer 20$923 CAD
Retailer 18$1,245 CAD
Retailer 15$1,296 CAD
Retailer 4$1,542 CAD
Retailer 12$1,542 CAD
Retailer 8$2,077 CAD
Retailer 16$2,081 CAD
Retailer 14$2,097 CAD
Retailer 2$2,537 CAD
Retailer 6$2,608 CAD
Retailer 3$2,744 CAD
Retailer 13$4,261 CAD
Retailer 5$4,613 CAD
Retailer 10$5,908 CAD
Retailer 9$5,961 CAD
Retailer 7$6,660 CAD
Retailer 11$7,029 CAD
MOH London$8,233 CAD

13 data points across 21 retailers

19 retailers$577 CAD to $8,233 CAD

A
Cheapest Retailer
-
$577 CAD
$413 USD
A
Retailer 2
-
$645 CAD
$462 USD
View
Final sale: no returns
A
Retailer 3
-
$645 CAD
$462 USD
View
B+
Retailer 4
-
$923 CAD
$661 USD
View
A
Retailer 5
-
$1,245 CAD
$891 USD
View
A
Retailer 6
-
$1,296 CAD
£730 GBP
View
A
Retailer 7
-
$1,542 CAD
€1,051 EUR
View
B+
Retailer 8
-
$2,077 CAD
$1,487 USD
View
B+
Retailer 9
-
$2,081 CAD
$1,490 USD
View
B+
Retailer 10
-
$2,537 CAD
$1,816 USD
View
B+
Retailer 11
-
$2,608 CAD
$1,867 USD
View
B+
Retailer 12
-
$2,744 CAD
$1,964 USD
View
B
Retailer 13
-
$4,613 CAD
$3,302 USD
View
B
Retailer 14
-
$5,908 CAD
£3,330 GBP
View
B
Retailer 15
-
$5,961 CAD
£3,360 GBP
View
B
Retailer 16
-
$6,660 CAD
ZAR 77,019 ZAR
View
B
Retailer 17
-
$7,029 CAD
$5,032 USD
View
Most Expensive
B
MOH London
LG731587108 · Oct 25
$8,233 CAD
£4,641 GBP
View
17 more retailers have this diamond
Prices start from $577 CADSave up to $7,657 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
3.09ct Emerald
$577 CAD