CaratHunter
Plans
Emerald|Lab Grown|IGI

18.06ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG849671252

Shape and cutting style on the report: Emerald cut

Certificate IGI LG849671252

Diamond specifications and retailer prices

From HK$32,795 HKD
$4,180 USD
As of November 2, 2026
Save HK$140,713 HKD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$173,508 HKD at Adiamor · As of October 31, 2026
View at Adiamor

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 top-tier cut grade and certified by IGI LG849671252 or 849671252. Listed at 13 retailers as of October 31, 2026, with prices from HK$32,795 to HK$173,508, a HK$140,713 spread on the same certified stone. Adiamor lists it at HK$173,508. 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

18.06
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849671252
Dimensions17.89 × 12.56 × 7.96 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.89 mm12.56 mm18.06 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849671252
Side View
Table 62.0%Crown 32°Girdle: MED-STKPavilion 40.6°Culet: LargeDepth 63.4%

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: Nov 2
Current: HK$173,508 HKD|Low: HK$32,795 HKD|High: HK$174,198 HKD|Avg: HK$72,041 HKD|-0.4%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 2HK$32,795 HKD
Retailer 3HK$34,364 HKD
Retailer 13HK$36,718 HKD
Retailer 11HK$38,044 HKD
Retailer 9HK$38,444 HKD
Retailer 4HK$40,978 HKD
Retailer 12HK$47,537 HKD
Retailer 10HK$50,060 HKD
Retailer 6HK$55,296 HKD
Retailer 7HK$71,707 HKD
Retailer 8HK$115,840 HKD
Retailer 5HK$135,318 HKD
AdiamorHK$173,508 HKD

4 data points across 13 retailers

13 retailersHK$32,795 HKD to HK$173,508 HKD

A
Cheapest Retailer
-
HK$32,795 HKD
$4,180 USD
A
Retailer 2
-
HK$34,364 HKD
$4,380 USD
View
A
Retailer 3
-
HK$36,718 HKD
$4,680 USD
View
Final sale: no returns
A
Retailer 4
-
HK$38,044 HKD
$4,849 USD
View
A
Retailer 5
-
HK$38,444 HKD
$4,900 USD
View
B+
Retailer 6
-
HK$40,978 HKD
$5,223 USD
View
B+
Retailer 7
-
HK$47,537 HKD
$6,059 USD
View
B+
Retailer 8
-
HK$50,060 HKD
£5,024 GBP
View
B+
Retailer 9
-
HK$55,296 HKD
$7,048 USD
View
B
Retailer 10
-
HK$71,707 HKD
A$14,061 AUD
View
B
Retailer 11
-
HK$115,840 HKD
A$22,715 AUD
View
B
Retailer 12
-
HK$135,318 HKD
$17,247 USD
View
Most Expensive
B
Adiamor
D-82875056 · Oct 31
HK$173,508 HKD
$22,115 USD
View
12 more retailers have this diamond
Prices start from HK$32,795 HKDSave up to HK$140,713 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$32,795 HKD