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Emerald|Lab Grown|IGI

1.01ct J VS2 Emerald Lab Grown Diamond

VG • J/VS2 • IGI LG407988499

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407988499

Diamond specifications and retailer prices

From HK$5,649 HKD
$720 USD
As of October 29, 2026
Save HK$25,371 HKD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$31,021 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG407988499 or 407988499. Listed at 10 retailers as of October 25, 2026, with prices from HK$5,649 to HK$31,021, a HK$25,371 spread on the same certified stone. MOH London lists it at HK$31,021. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle21.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407988499
Dimensions6.61 × 4.81 × 3.21 mm
L/W Ratio1.37
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.61 mm4.81 mm1.01 ctJ / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG407988499
Side View
Table 63.5%Crown 21.7°Girdle: Slightly ThickPavilion 39.7°Culet: LNGDepth 66.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$31,021 HKD|Low: HK$5,649 HKD|High: HK$31,399 HKD|Avg: HK$13,894 HKD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 25, 2026
Retailer 5HK$5,649 HKD
Retailer 2HK$7,878 HKD
Retailer 10HK$8,568 HKD
Retailer 6HK$9,133 HKD
Retailer 9HK$9,133 HKD
Retailer 12HK$10,514 HKD
Retailer 3HK$13,135 HKD
Retailer 7HK$14,586 HKD
Retailer 8HK$17,121 HKD
Retailer 11HK$19,090 HKD
Retailer 4HK$20,441 HKD
MOH LondonHK$31,021 HKD

16 data points across 12 retailers

10 retailersHK$5,649 HKD to HK$31,021 HKD

B+
Cheapest Retailer
-
HK$5,649 HKD
$720 USD
B+
Retailer 2
-
HK$7,878 HKD
$1,004 USD
View
B+
Retailer 3
-
HK$8,568 HKD
$1,092 USD
View
B
Retailer 4
-
HK$9,133 HKD
$1,164 USD
View
Retailer 5
-
HK$9,133 HKD
$1,164 USD
View
Price last confirmed 13 days ago
B
Retailer 6
-
HK$10,514 HKD
$1,340 USD
View
B
Retailer 7
-
HK$14,586 HKD
$1,859 USD
View
B
Retailer 8
-
HK$17,121 HKD
$2,182 USD
View
B
Retailer 9
-
HK$19,090 HKD
$2,433 USD
View
Most Expensive
C
MOH London
LG407988499 · Oct 25
HK$31,021 HKD
£3,113 GBP
View
9 more retailers have this diamond
Prices start from HK$5,649 HKDSave up to HK$25,371 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.

B+
1.01ct Emerald
HK$5,649 HKD