Emerald|Lab Grown|IGI

18.08ct F VVS2 Emerald Lab Grown Diamond

VG • F/VVS2 • IGI LG745520871

Shape and cutting style on the report: Emerald cut

Certificate IGI LG745520871

Diamond specifications and retailer prices

From €4,406 EUR
$4,922 USD
As of October 31, 2026
Save €15,590 EUR (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €33,235 EUR at Brilliant Earth · As of October 31, 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 LG745520871 or 745520871. Listed at 19 retailers as of October 31, 2026, with a 354% 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 angle28.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745520871
Dimensions18.63 × 12.91 × 7.27 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
18.63 mm12.91 mm18.08 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745520871
Side View
Table 70.0%Crown 28.6°Girdle: Slightly ThickPavilion 38.5°Culet: LargeDepth 56.3%

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 31
Current: €33,235 EUR|Low: €4,406 EUR|High: €34,264 EUR|Avg: €10,590 EUR|-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
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 15€4,406 EUR
Retailer 7€4,708 EUR
Retailer 6€4,876 EUR
Retailer 13€4,876 EUR
Retailer 18€4,878 EUR
Retailer 8€5,074 EUR
Retailer 10€5,809 EUR
Retailer 14€6,094 EUR
Retailer 4€6,228 EUR
Retailer 12€6,342 EUR
Retailer 3€6,548 EUR
Retailer 19€7,125 EUR
Retailer 16€7,549 EUR
Retailer 17€7,971 EUR
Retailer 2€9,240 EUR
Retailer 5€13,555 EUR
Retailer 11€17,456 EUR
Retailer 9€19,995 EUR
Brilliant Earth€33,235 EUR

39 data points across 19 retailers

19 retailers€4,406 EUR to €19,995 EUR

A
Cheapest Retailer
-
€4,406 EUR
$4,922 USD
B+
Retailer 2
-
€4,708 EUR
$5,260 USD
View
Final sale: no returns
Retailer 3
-
€4,876 EUR
$5,448 USD
View
Price last confirmed 20 days ago
B+
Retailer 4
-
€4,876 EUR
$5,448 USD
View
B+
Retailer 5
-
€4,878 EUR
$5,450 USD
View
B+
Retailer 6
-
€5,074 EUR
$5,669 USD
View
B+
Retailer 7
-
€5,809 EUR
HK$50,700 HKD
View
B+
Retailer 8
-
€6,094 EUR
$6,808 USD
View
B+
Retailer 9
-
€6,228 EUR
$6,958 USD
View
B+
Retailer 10
-
€6,342 EUR
£5,579 GBP
View
Retailer 11
-
€6,548 EUR
$7,315 USD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
€7,125 EUR
$7,960 USD
View
B
Retailer 13
-
€7,549 EUR
ZAR 136,243 ZAR
View
B
Retailer 14
-
€7,971 EUR
View
B
Retailer 15
-
€9,240 EUR
A$15,881 AUD
View
B
Retailer 16
-
€13,555 EUR
$15,144 USD
View
B
Retailer 17
-
€17,456 EUR
$19,501 USD
View
B
Retailer 18
-
€19,995 EUR
$22,339 USD
View
Most Expensive
Brilliant Earth
16504679A · Oct 31
€33,235 EUR
$37,130 USD
View
Price under review
18 more retailers have this diamond
Prices start from €4,406 EURSave up to €15,590 EUR

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
€4,406 EUR