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Emerald|Lab Grown|IGI

3.99ct E VS1 Emerald Lab Grown Diamond

EX • E/VS1 • IGI LG829615357

Shape and cutting style on the report: Emerald cut

Certificate IGI LG829615357

Diamond specifications and retailer prices

From HK$4,739 HKD
$604 USD
As of October 29, 2026
Save HK$31,792 HKD (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$36,530 HKD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 3.99ct lab-grown emerald diamond

This 3.99ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG829615357 or 829615357. Listed at 5 retailers as of October 29, 2026, with prices from HK$4,739 to HK$36,530, a HK$31,792 spread on the same certified stone. Frank Darling lists it at HK$36,530. 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

3.99
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829615357
Dimensions10.44 × 7.65 × 5.24 mm
L/W Ratio1.36
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.44 mm7.65 mm3.99 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829615357
Side View
Table 62.0%Crown 34.7°Girdle: MediumPavilion 39.9°Culet: LargeDepth 68.5%

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 29
Current: HK$36,530 HKD|Low: HK$4,574 HKD|High: HK$36,530 HKD|Avg: HK$19,933 HKD|+0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 27, 2026
Retailer 2HK$4,739 HKD
Retailer 3HK$6,583 HKD
Retailer 5HK$16,617 HKD
Retailer 4HK$26,872 HKD
Frank DarlingHK$36,530 HKD

16 data points across 5 retailers

5 retailersHK$4,739 HKD to HK$36,530 HKD

A
Cheapest Retailer
-
HK$4,739 HKD
$604 USD
Final sale: no returns
B+
Retailer 2
-
HK$6,583 HKD
$839 USD
View
B+
Retailer 3
-
HK$16,617 HKD
$2,118 USD
View
Retailer 4
-
HK$26,872 HKD
$3,425 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Frank Darling
100191486997KD · Oct 29
HK$36,530 HKD
$4,656 USD
View
4 more retailers have this diamond
Prices start from HK$4,739 HKDSave up to HK$31,792 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
3.99ct Emerald
HK$4,739 HKD