Emerald|Lab Grown|IGI

18.01ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG847686480

Shape and cutting style on the report: Emerald cut

Certificate IGI LG847686480

Diamond specifications and retailer prices

From $5,440 USD
As of October 31, 2026
Save $16,736 USD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $22,176 USD at Adiamor · As of October 31, 2026
View at Adiamor

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 LG847686480 or 847686480. Listed at 10 retailers as of October 31, 2026, with prices from $5,440 to $22,176, a $16,736 spread on the same certified stone. Adiamor lists it at $22,176. 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 angle38.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847686480
Dimensions18.46 × 12.41 × 7.86 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
18.46 mm12.41 mm18.01 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847686480
Side View
Table 73.0%Crown 38.3°Girdle: MediumPavilion 40.4°Culet: LargeDepth 63.3%

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: $22,176 USD|Low: $5,440 USD|High: $22,176 USD|Avg: $11,717 USD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3$5,440 USD
Retailer 8$6,464 USD
Retailer 4$6,946 USD
Retailer 2$7,072 USD
Retailer 10$8,411 USD
Retailer 5$8,418 USD
Retailer 6$8,871 USD
Retailer 9$19,465 USD
Retailer 7$20,480 USD
Adiamor$22,176 USD

6 data points across 10 retailers

10 retailers$5,440 USD to $22,176 USD

A
Cheapest Retailer
-
$5,440 USD
B+
Retailer 2
-
$6,464 USD
HK$50,500 HKD
View
B+
Retailer 3
-
$6,946 USD
View
B+
Retailer 4
-
$7,072 USD
£5,569 GBP
View
B
Retailer 5
-
$8,411 USD
View
B
Retailer 6
-
$8,418 USD
ZAR 135,998 ZAR
View
B
Retailer 7
-
$8,871 USD
€8,449 EUR
View
B
Retailer 8
-
$19,465 USD
View
B
Retailer 9
-
$20,480 USD
View
Most Expensive
B
Adiamor
D-82821080 · Oct 31
$22,176 USD
View
9 more retailers have this diamond
Prices start from $5,440 USDSave up to $16,736 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
$5,440 USD