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Emerald|Lab Grown|IGI

18.06ct F VVS2 Emerald Lab Grown Diamond

VG • F/VVS2 • IGI LG836624000

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836624000

Diamond specifications and retailer prices

From HK$37,338 HKD
$4,759 USD
As of October 31, 2026
Save HK$152,944 HKD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$290,997 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 18.06ct lab-grown emerald diamond

This 18.06ct 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 LG836624000 or 836624000. Listed at 12 retailers as of October 31, 2026, with a 410% 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

18.06
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836624000
Dimensions17.73 × 12.55 × 8.03 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.73 mm12.55 mm18.06 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836624000
Side View
Table 70.0%Crown 30.6°Girdle: Slightly ThickPavilion 38.6°Culet: LargeDepth 64.0%

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: HK$290,997 HKD|Low: HK$37,338 HKD|High: HK$290,997 HKD|Avg: HK$134,019 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 10HK$37,338 HKD
Retailer 6HK$38,052 HKD
Retailer 4HK$49,193 HKD
Retailer 7HK$49,499 HKD
Retailer 5HK$50,060 HKD
Retailer 8HK$58,880 HKD
Retailer 9HK$68,400 HKD
Retailer 2HK$71,707 HKD
Retailer 3HK$135,318 HKD
Retailer 12HK$173,508 HKD
Retailer 11HK$190,282 HKD
Brilliant EarthHK$290,997 HKD

38 data points across 12 retailers

12 retailersHK$37,338 HKD to HK$190,282 HKD

A
Cheapest Retailer
-
HK$37,338 HKD
$4,759 USD
Final sale: no returns
A
Retailer 2
-
HK$38,052 HKD
$4,850 USD
View
B+
Retailer 3
-
HK$49,193 HKD
$6,270 USD
View
B+
Retailer 4
-
HK$49,499 HKD
$6,309 USD
View
B+
Retailer 5
-
HK$50,060 HKD
£5,024 GBP
View
B+
Retailer 6
-
HK$58,880 HKD
ZAR 121,240 ZAR
View
B
Retailer 7
-
HK$68,400 HKD
€8,303 EUR
View
B
Retailer 8
-
HK$71,707 HKD
A$14,061 AUD
View
B
Retailer 9
-
HK$135,318 HKD
$17,247 USD
View
B
Retailer 10
-
HK$173,508 HKD
$22,115 USD
View
B
Retailer 11
-
HK$190,282 HKD
$24,253 USD
View
Most Expensive
Brilliant Earth
21671997A · Oct 31
HK$290,997 HKD
$37,090 USD
View
Price under review
11 more retailers have this diamond
Prices start from HK$37,338 HKDSave up to HK$152,944 HKD

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
18.06ct Emerald
HK$37,338 HKD