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Emerald|Lab Grown|IGI

17.92ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG724534426

Shape and cutting style on the report: Emerald cut

Certificate IGI LG724534426

Diamond specifications and retailer prices

From HK$57,819 HKD
CA$10,235 CAD
As of October 30, 2026
Save HK$127,766 HKD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$288,800 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 17.92ct lab-grown emerald diamond

This 17.92ct 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 LG724534426 or 724534426. Listed at 14 retailers as of October 27, 2026, with a 221% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

17.92
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724534426
Dimensions18.30 × 12.40 × 7.78 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.30 mm12.40 mm17.92 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724534426
Side View
Table 72.0%Crown 36.6°Girdle: MED-STKPavilion 35.8°Culet: LargeDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$288,800 HKD|Low: HK$54,834 HKD|High: HK$393,666 HKD|Avg: HK$157,773 HKD|-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
November 2, 2026
Retailer 9HK$54,834 HKD
Retailer 14HK$57,819 HKD
Retailer 15HK$61,903 HKD
Retailer 4HK$62,295 HKD
Retailer 11HK$64,609 HKD
Retailer 6HK$70,690 HKD
Retailer 2HK$87,922 HKD
Retailer 10HK$110,360 HKD
Retailer 8HK$135,637 HKD
Retailer 12HK$139,324 HKD
Retailer 13HK$185,585 HKD
Retailer 3HK$233,624 HKD
Retailer 7HK$242,214 HKD
Brilliant EarthHK$288,800 HKD
Retailer 5HK$328,970 HKD

41 data points across 15 retailers

14 retailersHK$57,819 HKD to HK$185,585 HKD

B+
Cheapest Retailer
-
HK$57,819 HKD
CA$10,235 CAD
Retailer 2
-
HK$61,903 HKD
$7,890 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
HK$62,295 HKD
$7,940 USD
View
B+
Retailer 4
-
HK$64,609 HKD
$8,235 USD
View
B
Retailer 5
-
HK$70,690 HKD
$9,010 USD
View
B
Retailer 6
-
HK$87,922 HKD
£8,824 GBP
View
B
Retailer 7
-
HK$110,360 HKD
ZAR 227,242 ZAR
View
B
Retailer 8
-
HK$135,637 HKD
A$26,597 AUD
View
B
Retailer 9
-
HK$139,324 HKD
$17,758 USD
View
B
Retailer 10
-
HK$185,585 HKD
$23,654 USD
View
Retailer 11
-
HK$233,624 HKD
$29,777 USD
View
Price under review
Most Expensive
Brilliant Earth
16565123Y · Oct 31
HK$288,800 HKD
$36,810 USD
View
Price under review
11 more retailers have this diamond
Prices start from HK$57,819 HKDSave up to HK$127,766 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.

B+
17.92ct Emerald
HK$57,819 HKD