Emerald|Lab Grown|IGI

20.06ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG831688214

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831688214

Diamond specifications and retailer prices

From €4,860 EUR
$5,430 USD
As of October 31, 2026
Save €19,416 EUR (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €36,878 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 20.06ct lab-grown emerald diamond

This 20.06ct 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 LG831688214 or 831688214. Listed at 10 retailers as of October 31, 2026, with a 399% 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

20.06
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831688214
Dimensions18.68 × 12.56 × 8.35 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.68 mm12.56 mm20.06 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831688214
Side View
Table 65.0%Crown 39.7°Girdle: MediumPavilion 40.9°Culet: LargeDepth 66.5%

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 31
Current: €36,878 EUR|Low: €4,860 EUR|High: €36,878 EUR|Avg: €13,263 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3€4,860 EUR
Retailer 10€5,439 EUR
Retailer 4€6,207 EUR
Retailer 2€6,319 EUR
Retailer 8€7,317 EUR
Retailer 5€7,942 EUR
Retailer 6€13,507 EUR
Retailer 7€17,390 EUR
Retailer 9€24,277 EUR
Brilliant Earth€36,878 EUR

16 data points across 10 retailers

10 retailers€4,860 EUR to €24,277 EUR

A
Cheapest Retailer
-
€4,860 EUR
$5,430 USD
B+
Retailer 2
-
€5,439 EUR
$6,077 USD
View
Final sale: no returns
B+
Retailer 3
-
€6,207 EUR
$6,934 USD
View
B+
Retailer 4
-
€6,319 EUR
£5,559 GBP
View
B+
Retailer 5
-
€7,317 EUR
$8,175 USD
View
B+
Retailer 6
-
€7,942 EUR
View
B
Retailer 7
-
€13,507 EUR
$15,090 USD
View
B
Retailer 8
-
€17,390 EUR
$19,429 USD
View
B
Retailer 9
-
€24,277 EUR
$27,122 USD
View
Most Expensive
Brilliant Earth
22311361A · Oct 31
€36,878 EUR
$41,200 USD
View
Price under review
9 more retailers have this diamond
Prices start from €4,860 EURSave up to €19,416 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
20.06ct Emerald
€4,860 EUR