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Emerald|Lab Grown|IGI

3.88ct F VS2 Emerald Lab Grown Diamond

EX • F/VS2 • IGI LG799605678

Shape and cutting style on the report: Emerald cut

Certificate IGI LG799605678

Diamond specifications and retailer prices

From HK$6,826 HKD
$870 USD
As of November 1, 2026
Save HK$23,616 HKD (78%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$30,441 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.88ct lab-grown emerald diamond

This 3.88ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799605678 or 799605678. Listed at 4 retailers as of October 31, 2026, with prices from HK$6,826 to HK$30,441, a HK$23,616 spread on the same certified stone. Brilliant Earth lists it at HK$30,441. 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

3.88
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799605678
Dimensions10.48 × 7.45 × 5.08 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.48 mm7.45 mm3.88 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799605678
Side View
Table 67.0%Crown 37.5°Girdle: MediumPavilion 39.9°Culet: LargeDepth 68.2%

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$30,441 HKD|Low: HK$6,041 HKD|High: HK$48,800 HKD|Avg: HK$15,920 HKD|+1.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 9HK$6,041 HKD
Retailer 8HK$6,697 HKD
Retailer 6HK$6,826 HKD
Retailer 2HK$8,296 HKD
Retailer 3HK$8,721 HKD
Retailer 4HK$11,816 HKD
Retailer 5HK$12,724 HKD
Retailer 12HK$15,087 HKD
Retailer 11HK$16,661 HKD
Retailer 10HK$27,647 HKD
Brilliant EarthHK$30,441 HKD
Retailer 7HK$36,875 HKD

16 data points across 12 retailers

4 retailersHK$6,826 HKD to HK$30,441 HKD

B+
Cheapest Retailer
-
HK$6,826 HKD
$870 USD
A
Retailer 2
-
HK$8,296 HKD
€1,007 EUR
View
B+
Retailer 3
-
HK$12,724 HKD
$1,622 USD
View
Most Expensive
B
Brilliant Earth
20120138A · Oct 31
HK$30,441 HKD
$3,880 USD
View
3 more retailers have this diamond
Prices start from HK$6,826 HKDSave up to HK$23,616 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
3.88ct Emerald
HK$6,826 HKD