Emerald|Lab Grown|IGI

18.13ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG739531262

Shape and cutting style on the report: Emerald cut

Certificate IGI LG739531262

Diamond specifications and retailer prices

From $6,502 USD
HK$50,800 HKD
As of October 31, 2026
17 retailers carry this diamond
Most expensive: $37,240 USD at Brilliant Earth · As of October 20, 2026
View at Brilliant Earth

About this 18.13ct lab-grown emerald diamond

This 18.13ct 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 LG739531262 or 739531262. Listed at 17 retailers as of October 31, 2026. 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

18.13
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.7°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739531262
Dimensions18.15 × 12.95 × 7.53 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.15 mm12.95 mm18.13 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739531262
Side View
Table 67.0%Crown 28.7°Girdle: STK-THKPavilion 36.5°Culet: LargeDepth 58.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $37,240 USD|Low: $4,521 USD|High: $38,390 USD|Avg: $10,919 USD|-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
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Retailer 17
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Retailer 19
October 20, 2026
Retailer 18$4,709 USD
Retailer 3$4,935 USD
Retailer 7$5,274 USD
Retailer 6$5,463 USD
Retailer 19$5,463 USD
Retailer 8$5,683 USD
Retailer 16$6,430 USD
Retailer 10$6,502 USD
Retailer 4$6,826 USD
Retailer 15$6,977 USD
Retailer 12$7,209 USD
Retailer 13$7,325 USD
Retailer 17$7,982 USD
Retailer 2$8,363 USD
Retailer 14$8,878 USD
Retailer 5$15,184 USD
Retailer 11$19,556 USD
Retailer 9$22,458 USD
Brilliant Earth$37,240 USD

29 data points across 19 retailers

17 retailers

Retailer 1
-
$4,709 USD
Price last confirmed 12 days ago
Retailer 2
-
$4,935 USD
View
Price last confirmed 17 days ago
Retailer 3
-
$5,463 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$5,463 USD
View
Price last confirmed 18 days ago
Retailer 5
-
$5,683 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$6,430 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$6,502 USD
HK$50,800 HKD
View
Retailer 8
-
$6,826 USD
View
Price last confirmed 12 days ago
Retailer 9
-
$6,977 USD
View
Price last confirmed 11 days ago
Retailer 10
-
$7,209 USD
£5,676 GBP
View
Price last confirmed 12 days ago
Retailer 11
-
$7,325 USD
View
Price last confirmed 13 days ago
Retailer 12
-
$7,982 USD
View
Price last confirmed 13 days ago
Retailer 13
-
$8,363 USD
ZAR 135,103 ZAR
View
Price last confirmed 11 days ago
Retailer 14
-
$15,184 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$19,556 USD
View
Price last confirmed 12 days ago
Retailer 16
-
$22,458 USD
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
16237036A · Oct 20
$37,240 USD
View
Price under review
16 more retailers have this diamond
Prices start from $6,502 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.

B+
18.13ct Emerald
$6,502 USD