Emerald|Lab Grown|IGI

18.02ct H VVS2 Emerald Lab Grown Diamond

ID • H/VVS2 • IGI LG836604395

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836604395

Diamond specifications and retailer prices

From $3,870 USD
As of October 31, 2026
Save $16,795 USD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $20,665 USD at Adiamor · As of October 31, 2026
View at Adiamor

About this 18.02ct lab-grown emerald diamond

This 18.02ct lab-grown emerald sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836604395 or 836604395. Listed at 7 retailers as of October 31, 2026, with prices from $3,870 to $20,665, a $16,795 spread on the same certified stone. Adiamor lists it at $20,665. 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

18.02
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836604395
Dimensions18.78 × 12.35 × 7.80 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.78 mm12.35 mm18.02 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836604395
Side View
Table 72.0%Crown 36.5°Girdle: MediumPavilion 39.5°Culet: LargeDepth 63.2%

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: $20,665 USD|Low: $3,870 USD|High: $20,702 USD|Avg: $8,817 USD|-0.2%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 6$3,870 USD
Retailer 3$4,010 USD
Retailer 5$5,529 USD
Retailer 2$6,204 USD
Retailer 7$6,219 USD
Retailer 4$7,496 USD
Adiamor$20,665 USD

12 data points across 7 retailers

7 retailers$3,870 USD to $20,665 USD

A
Cheapest Retailer
-
$3,870 USD
Final sale: no returns
A
Retailer 2
-
$4,010 USD
View
B+
Retailer 3
-
$5,529 USD
View
B+
Retailer 4
-
$6,204 USD
ZAR 100,227 ZAR
View
B+
Retailer 5
-
$6,219 USD
View
Retailer 6
-
$7,496 USD
A$11,532 AUD
View
Price last confirmed 9 days ago
Most Expensive
B
Adiamor
D-82309316 · Oct 31
$20,665 USD
View
6 more retailers have this diamond
Prices start from $3,870 USDSave up to $16,795 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
18.02ct Emerald
$3,870 USD