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Emerald|Lab Grown|IGI

17.51ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG826614347

Shape and cutting style on the report: Emerald cut

Certificate IGI LG826614347

Diamond specifications and retailer prices

From HK$39,809 HKD
$5,074 USD
As of November 1, 2026
Save HK$124,904 HKD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$164,713 HKD at Adiamor · As of November 2, 2026
View at Adiamor

About this 17.51ct lab-grown emerald diamond

This 17.51ct 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 LG826614347 or 826614347. Listed at 9 retailers as of November 1, 2026, with prices from HK$39,809 to HK$164,713, a HK$124,904 spread on the same certified stone. Adiamor lists it at HK$164,713. 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

17.51
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826614347
Dimensions17.38 × 12.56 × 7.87 mm
L/W Ratio1.38
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.38 mm12.56 mm17.51 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826614347
Side View
Table 67.0%Crown 30.6°Girdle: MediumPavilion 40.7°Culet: LargeDepth 62.7%

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 1
Current: HK$164,713 HKD|Low: HK$39,809 HKD|High: HK$164,713 HKD|Avg: HK$84,863 HKD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7HK$39,809 HKD
Retailer 5HK$41,268 HKD
Retailer 6HK$52,660 HKD
Retailer 2HK$53,540 HKD
Retailer 8HK$63,793 HKD
Retailer 4HK$63,824 HKD
Retailer 3HK$78,005 HKD
Retailer 9HK$147,317 HKD
AdiamorHK$164,713 HKD

42 data points across 9 retailers

9 retailersHK$39,809 HKD to HK$164,713 HKD

A
Cheapest Retailer
-
HK$39,809 HKD
$5,074 USD
Final sale: no returns
A
Retailer 2
-
HK$41,268 HKD
$5,260 USD
View
B+
Retailer 3
-
HK$52,660 HKD
$6,712 USD
View
B+
Retailer 4
-
HK$53,540 HKD
£5,373 GBP
View
B+
Retailer 5
-
HK$63,793 HKD
$8,131 USD
View
B+
Retailer 6
-
HK$63,824 HKD
ZAR 131,419 ZAR
View
B
Retailer 7
-
HK$78,005 HKD
A$15,296 AUD
View
B
Retailer 8
-
HK$147,317 HKD
$18,777 USD
View
Most Expensive
B
Adiamor
D-81518157 · Nov 2
HK$164,713 HKD
$20,994 USD
View
8 more retailers have this diamond
Prices start from HK$39,809 HKDSave up to HK$124,904 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
17.51ct Emerald
HK$39,809 HKD