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Emerald|Lab Grown|IGI

16.75ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG657423259

Shape and cutting style on the report: Emerald cut

Certificate IGI LG657423259

Diamond specifications and retailer prices

From HK$25,875 HKD
$3,298 USD
As of October 30, 2026
Save HK$122,526 HKD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$269,892 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 16.75ct lab-grown emerald diamond

This 16.75ct 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 LG657423259 or 657423259. Listed at 20 retailers as of October 30, 2026, with a 474% 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

16.75
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657423259
Dimensions16.72 × 11.71 × 8.12 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.72 mm11.71 mm16.75 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657423259
Side View
Table 71.0%Crown 41°Girdle: ThickPavilion 41.1°Culet: LNGDepth 69.3%

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 30
Current: HK$269,892 HKD|Low: HK$25,875 HKD|High: HK$269,892 HKD|Avg: HK$61,532 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 17HK$25,875 HKD
Retailer 3HK$28,150 HKD
Retailer 9HK$30,018 HKD
Retailer 18HK$30,018 HKD
Retailer 14HK$30,049 HKD
Retailer 8HK$30,857 HKD
Retailer 6HK$34,011 HKD
Retailer 19HK$37,510 HKD
Retailer 13HK$39,980 HKD
Retailer 5HK$41,402 HKD
Retailer 2HK$43,112 HKD
Retailer 15HK$46,457 HKD
Retailer 4HK$50,409 HKD
Retailer 16HK$54,082 HKD
Retailer 12HK$104,172 HKD
Retailer 11HK$105,165 HKD
Retailer 10HK$111,017 HKD
Retailer 7HK$148,401 HKD
Brilliant EarthHK$269,892 HKD

41 data points across 19 retailers

20 retailersHK$25,875 HKD to HK$148,401 HKD

A
Cheapest Retailer
-
HK$25,875 HKD
$3,298 USD
A
Retailer 2
-
HK$28,150 HKD
$3,588 USD
View
A
Retailer 3
-
HK$30,018 HKD
$3,826 USD
View
Retailer 4
-
HK$30,018 HKD
$3,826 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
HK$30,049 HKD
$3,830 USD
View
A
Retailer 6
-
HK$30,857 HKD
$3,933 USD
View
Final sale: no returns
A
Retailer 7
-
HK$34,011 HKD
$4,335 USD
View
A
Retailer 8
-
HK$37,510 HKD
$4,781 USD
View
B+
Retailer 9
-
HK$39,980 HKD
£4,012 GBP
View
B+
Retailer 10
-
HK$41,402 HKD
$5,277 USD
View
B+
Retailer 11
-
HK$43,112 HKD
$5,495 USD
View
B+
Retailer 12
-
HK$46,457 HKD
ZAR 95,659 ZAR
View
Retailer 13
-
HK$50,409 HKD
$6,425 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
HK$54,082 HKD
€6,565 EUR
View
Retailer 15
-
HK$56,909 HKD
$7,253 USD
View
Price last confirmed 76 days ago
B
Retailer 16
-
HK$104,172 HKD
A$20,427 AUD
View
B
Retailer 17
-
HK$105,165 HKD
$13,404 USD
View
B
Retailer 18
-
HK$111,017 HKD
$14,150 USD
View
B
Retailer 19
-
HK$148,401 HKD
$18,915 USD
View
Most Expensive
Brilliant Earth
16241203A · Oct 31
HK$269,892 HKD
$34,400 USD
View
Price under review
19 more retailers have this diamond
Prices start from HK$25,875 HKDSave up to HK$122,526 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
16.75ct Emerald
HK$25,875 HKD