Emerald|Lab Grown|IGI

18.01ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG807619822

Shape and cutting style on the report: Emerald cut

Certificate IGI LG807619822

Diamond specifications and retailer prices

From $4,284 USD
As of October 30, 2026
Save $17,753 USD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $36,990 USD at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 18.01ct lab-grown emerald diamond

This 18.01ct 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 LG807619822 or 807619822. Listed at 20 retailers as of October 30, 2026, with a 414% 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

18.01
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807619822
Dimensions17.82 × 12.34 × 8.14 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
17.82 mm12.34 mm18.01 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807619822
Side View
Table 67.0%Crown 36.5°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 66.0%

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: $36,990 USD|Low: $4,284 USD|High: $36,990 USD|Avg: $10,204 USD
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
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 14$4,284 USD
Retailer 17$4,489 USD
Retailer 7$4,798 USD
Retailer 15$4,969 USD
Retailer 6$5,251 USD
Retailer 10$5,295 USD
Retailer 19$6,195 USD
Retailer 16$6,209 USD
Retailer 3$6,234 USD
Retailer 2$6,435 USD
Retailer 5$7,220 USD
Retailer 8$7,691 USD
Retailer 12$7,691 USD
Retailer 13$8,567 USD
Retailer 18$9,394 USD
Retailer 11$15,208 USD
Retailer 9$17,700 USD
Retailer 4$22,037 USD
Brilliant Earth$36,990 USD

29 data points across 19 retailers

20 retailers$4,284 USD to $22,037 USD

A
Cheapest Retailer
-
$4,284 USD
A
Retailer 2
-
$4,489 USD
View
A
Retailer 3
-
$4,798 USD
View
Final sale: no returns
A
Retailer 4
-
$4,969 USD
View
A
Retailer 5
-
$5,251 USD
View
Retailer 6
-
$5,295 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
$6,195 USD
View
B+
Retailer 8
-
$6,209 USD
View
B+
Retailer 9
-
$6,234 USD
View
B+
Retailer 10
-
$6,435 USD
£5,067 GBP
View
Retailer 11
-
$7,220 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$7,691 USD
View
B+
Retailer 13
-
$7,691 USD
ZAR 124,255 ZAR
View
B+
Retailer 14
-
$8,567 USD
€8,159 EUR
View
Retailer 15
-
$9,394 USD
A$14,452 AUD
View
Price last confirmed 8 days ago
Retailer 16
-
$15,208 USD
A$23,397 AUD
View
Price last confirmed 22 days ago
B
Retailer 17
-
$17,700 USD
View
B
Retailer 18
-
$22,037 USD
View
Retailer 19
-
$36,990 USD
View
Price under review
Most Expensive
Brilliant Earth
20518344A · Oct 10
$36,990 USD
View
Price under review
19 more retailers have this diamond
Prices start from $4,284 USDSave up to $17,753 USD

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
18.01ct Emerald
$4,284 USD