Emerald|Lab Grown|IGI

18.08ct F VVS2 Emerald Lab Grown Diamond

VG • F/VVS2 • IGI LG728566006

Shape and cutting style on the report: Emerald cut

Certificate IGI LG728566006

Diamond specifications and retailer prices

From $5,856 CAD
$4,184 USD
As of October 30, 2026
Save $25,305 CAD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $51,967 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 18.08ct lab-grown emerald diamond

This 18.08ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG728566006 or 728566006. Listed at 15 retailers as of October 30, 2026, with a 432% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

18.08
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728566006
Dimensions17.76 × 12.72 × 7.36 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.76 mm12.72 mm18.08 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728566006
Side View
Table 73.0%Crown 32°Girdle: ThickPavilion 35.8°Culet: LNGDepth 57.9%

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 30
Current: $51,967 CAD|Low: $5,600 CAD|High: $53,577 CAD|Avg: $15,800 CAD|-3.0%
Brilliant Earth
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
October 29, 2026
Retailer 5$5,856 CAD
Retailer 13$6,137 CAD
Retailer 9$6,865 CAD
Retailer 11$7,085 CAD
Retailer 16$7,317 CAD
Retailer 14$8,186 CAD
Retailer 4$8,489 CAD
Retailer 15$9,874 CAD
Retailer 3$10,515 CAD
Retailer 7$11,086 CAD
Retailer 2$12,211 CAD
Retailer 12$12,828 CAD
Retailer 6$21,896 CAD
Retailer 8$30,831 CAD
Retailer 10$31,161 CAD
Brilliant Earth$51,967 CAD

32 data points across 16 retailers

15 retailers$5,856 CAD to $31,161 CAD

A
Cheapest Retailer
-
$5,856 CAD
$4,184 USD
A
Retailer 2
-
$6,137 CAD
$4,385 USD
View
B+
Retailer 3
-
$6,865 CAD
$4,905 USD
View
B+
Retailer 4
-
$7,085 CAD
$5,062 USD
View
Final sale: no returns
B+
Retailer 5
-
$7,317 CAD
$5,228 USD
View
B+
Retailer 6
-
$8,186 CAD
$5,849 USD
View
B+
Retailer 7
-
$8,489 CAD
$6,065 USD
View
Retailer 8
-
$9,874 CAD
$7,055 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$10,515 CAD
$7,513 USD
View
B
Retailer 10
-
$12,211 CAD
€8,309 EUR
View
Retailer 11
-
$12,828 CAD
A$14,101 AUD
View
Price last confirmed 7 days ago
Retailer 12
-
$21,896 CAD
A$24,068 AUD
View
Price last confirmed 21 days ago
B
Retailer 13
-
$27,544 CAD
$19,680 USD
View
B
Retailer 14
-
$31,161 CAD
$22,264 USD
View
Most Expensive
Brilliant Earth
20614633A · Oct 28
$51,967 CAD
$37,130 USD
View
Price under review
14 more retailers have this diamond
Prices start from $5,856 CADSave up to $25,305 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
18.08ct Emerald
$5,856 CAD