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Emerald|Lab Grown|IGI

3.87ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG610334687

Shape and cutting style on the report: Emerald cut

Certificate IGI LG610334687

Diamond specifications and retailer prices

From HK$4,017 HKD
$512 USD
As of October 30, 2026
Save HK$27,287 HKD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$31,304 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.87ct lab-grown emerald diamond

This 3.87ct 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 LG610334687 or 610334687. Listed at 20 retailers as of October 29, 2026, with prices from HK$4,017 to HK$31,304, a HK$27,287 spread on the same certified stone. Brilliant Earth lists it at HK$31,304. 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

3.87
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610334687
Dimensions10.44 × 7.43 × 5.02 mm
L/W Ratio1.41
Culet sizeLong
Top View
10.44 mm7.43 mm3.87 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610334687
Side View
Table 64.0%Crown 33.2°Girdle: MediumPavilion 40.5°Culet: LNGDepth 67.6%

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$31,304 HKD|Low: HK$3,381 HKD|High: HK$35,149 HKD|Avg: HK$11,786 HKD|-10.9%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 12HK$3,931 HKD
Retailer 7HK$4,017 HKD
Retailer 20HK$4,496 HKD
Retailer 3HK$4,974 HKD
Retailer 5HK$4,974 HKD
Retailer 2HK$6,041 HKD
Retailer 17HK$6,879 HKD
Retailer 13HK$7,692 HKD
Retailer 11HK$7,720 HKD
Retailer 10HK$8,042 HKD
Retailer 16HK$10,516 HKD
Retailer 19HK$10,807 HKD
Retailer 4HK$11,353 HKD
Retailer 15HK$11,837 HKD
Retailer 21HK$12,843 HKD
Retailer 6HK$13,094 HKD
Retailer 9HK$16,198 HKD
Retailer 8HK$18,461 HKD
Retailer 18HK$20,895 HKD
Retailer 22HK$22,282 HKD
Retailer 14HK$27,891 HKD
Brilliant EarthHK$31,304 HKD

39 data points across 22 retailers

20 retailersHK$4,017 HKD to HK$31,304 HKD

A
Cheapest Retailer
-
HK$4,017 HKD
$512 USD
A
Retailer 2
-
HK$4,496 HKD
$573 USD
View
Retailer 3
-
HK$4,974 HKD
$634 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
HK$4,974 HKD
$634 USD
View
A
Retailer 5
-
HK$6,041 HKD
$770 USD
View
A
Retailer 6
-
HK$6,879 HKD
€835 EUR
View
A
Retailer 7
-
HK$7,692 HKD
£772 GBP
View
B+
Retailer 8
-
HK$7,720 HKD
$984 USD
View
A
Retailer 9
-
HK$8,042 HKD
$1,025 USD
View
A
Retailer 10
-
HK$10,516 HKD
A$2,062 AUD
View
A
Retailer 11
-
HK$10,807 HKD
ZAR 22,252 ZAR
View
A
Retailer 12
-
HK$11,353 HKD
$1,447 USD
View
B+
Retailer 13
-
HK$12,843 HKD
$1,637 USD
View
A
Retailer 14
-
HK$13,094 HKD
$1,669 USD
View
B+
Retailer 15
-
HK$16,198 HKD
$2,065 USD
View
B
Retailer 16
-
HK$18,461 HKD
$2,353 USD
View
B
Retailer 17
-
HK$20,895 HKD
£2,097 GBP
View
Retailer 18
-
HK$22,282 HKD
$2,840 USD
View
Price last confirmed 13 days ago
B
Retailer 19
-
HK$27,891 HKD
$3,555 USD
View
Most Expensive
B
Brilliant Earth
8718276A · Oct 29
HK$31,304 HKD
$3,990 USD
View
19 more retailers have this diamond
Prices start from HK$4,017 HKDSave up to HK$27,287 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
3.87ct Emerald
HK$4,017 HKD