Emerald|Lab Grown|IGI

18.10ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG835641487

Shape and cutting style on the report: Emerald cut

Certificate IGI LG835641487

Diamond specifications and retailer prices

From $7,383 CAD
$5,285 USD
As of October 29, 2026
Save $29,419 CAD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $51,937 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 18.1ct lab-grown emerald diamond

This 18.1ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835641487 or 835641487. Listed at 13 retailers as of October 29, 2026, with a 398% 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

18.10
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835641487
Dimensions18.02 × 12.52 × 7.89 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.02 mm12.52 mm18.10 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835641487
Side View
Table 65.0%Crown 25.6°Girdle: Slightly ThickPavilion 39°Culet: LargeDepth 63.0%

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: $51,937 CAD|Low: $7,383 CAD|High: $51,937 CAD|Avg: $18,913 CAD
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
October 31, 2026
Retailer 9$7,383 CAD
Retailer 13$7,943 CAD
Retailer 2$8,704 CAD
Retailer 6$9,514 CAD
Retailer 5$9,862 CAD
Retailer 3$10,689 CAD
Retailer 7$11,342 CAD
Retailer 8$11,957 CAD
Retailer 4$13,885 CAD
Retailer 11$26,178 CAD
Retailer 10$31,183 CAD
Retailer 12$36,801 CAD
Brilliant Earth$51,937 CAD

18 data points across 13 retailers

13 retailers$7,383 CAD to $36,801 CAD

A
Cheapest Retailer
-
$7,383 CAD
$5,285 USD
B+
Retailer 2
-
$7,943 CAD
$5,686 USD
View
Final sale: no returns
B+
Retailer 3
-
$8,704 CAD
$6,231 USD
View
B+
Retailer 4
-
$9,514 CAD
£5,363 GBP
View
Retailer 5
-
$9,862 CAD
$7,060 USD
View
Price last confirmed 26 days ago
B+
Retailer 6
-
$10,689 CAD
$7,652 USD
View
B+
Retailer 7
-
$11,342 CAD
ZAR 131,175 ZAR
View
B+
Retailer 8
-
$11,957 CAD
€8,152 EUR
View
Retailer 9
-
$13,885 CAD
A$15,292 AUD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$26,178 CAD
$18,740 USD
View
B
Retailer 11
-
$31,183 CAD
$22,323 USD
View
B
Retailer 12
-
$36,801 CAD
$26,345 USD
View
Most Expensive
Brilliant Earth
21682361A · Oct 29
$51,937 CAD
$37,180 USD
View
Price under review
12 more retailers have this diamond
Prices start from $7,383 CADSave up to $29,419 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
18.10ct Emerald
$7,383 CAD