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Emerald|Lab Grown|IGI

3.81ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG784605384

Shape and cutting style on the report: Emerald cut

Certificate IGI LG784605384

Diamond specifications and retailer prices

From HK$2,958 HKD
$377 USD
As of October 30, 2026
Save HK$25,993 HKD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$28,951 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.81ct lab-grown emerald diamond

This 3.81ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784605384 or 784605384. Listed at 13 retailers as of October 30, 2026, with prices from HK$2,958 to HK$28,951, a HK$25,993 spread on the same certified stone. Brilliant Earth lists it at HK$28,951. 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

3.81
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784605384
Dimensions10.81 × 7.51 × 4.74 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.81 mm7.51 mm3.81 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784605384
Side View
Table 69.0%Crown 36°Girdle: MediumPavilion 40.2°Culet: LargeDepth 63.1%

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$28,951 HKD|Low: HK$2,958 HKD|High: HK$29,814 HKD|Avg: HK$12,500 HKD|-2.9%
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
October 29, 2026
Retailer 13HK$2,958 HKD
Retailer 11HK$3,319 HKD
Retailer 2HK$5,832 HKD
Retailer 6HK$6,812 HKD
Retailer 3HK$6,904 HKD
Retailer 9HK$7,726 HKD
Retailer 12HK$10,301 HKD
Retailer 10HK$10,317 HKD
Retailer 4HK$11,800 HKD
Retailer 16HK$12,655 HKD
Retailer 8HK$13,284 HKD
Retailer 14HK$14,418 HKD
Retailer 7HK$14,507 HKD
Retailer 5HK$15,606 HKD
Retailer 15HK$16,186 HKD
Brilliant EarthHK$28,951 HKD

25 data points across 16 retailers

13 retailersHK$2,958 HKD to HK$28,951 HKD

A
Cheapest Retailer
-
HK$2,958 HKD
$377 USD
A
Retailer 2
-
HK$3,319 HKD
$423 USD
View
A
Retailer 3
-
HK$5,832 HKD
€708 EUR
View
A
Retailer 4
-
HK$6,904 HKD
$880 USD
View
A
Retailer 5
-
HK$7,726 HKD
A$1,515 AUD
View
A
Retailer 6
-
HK$10,301 HKD
$1,313 USD
View
B+
Retailer 7
-
HK$10,317 HKD
$1,315 USD
View
A
Retailer 8
-
HK$11,800 HKD
$1,504 USD
View
A
Retailer 9
-
HK$12,655 HKD
$1,613 USD
View
B+
Retailer 10
-
HK$14,418 HKD
£1,447 GBP
View
Retailer 11
-
HK$15,606 HKD
SGD 2,688 SGD
View
Price last confirmed 18 days ago
B+
Retailer 12
-
HK$16,186 HKD
$2,063 USD
View
Most Expensive
B
Brilliant Earth
20812033A · Oct 31
HK$28,951 HKD
$3,690 USD
View
12 more retailers have this diamond
Prices start from HK$2,958 HKDSave up to HK$25,993 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
3.81ct Emerald
HK$2,958 HKD