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Emerald|Lab Grown|IGI

1.05ct J VS1 Emerald Lab Grown Diamond

VG • J/VS1 • IGI LG407981562

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407981562

Diamond specifications and retailer prices

From HK$4,942 HKD
As of November 4, 2026
Save HK$27,299 HKD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$32,242 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.05ct lab-grown emerald diamond

This 1.05ct lab-grown emerald sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG407981562 or 407981562. Listed at 11 retailers as of November 4, 2026, with prices from HK$4,942 to HK$32,242, a HK$27,299 spread on the same certified stone. MOH London lists it at HK$32,242. 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

1.05
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.5°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407981562
Dimensions6.71 × 4.89 × 3.29 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
6.71 mm4.89 mm1.05 ctJ / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407981562
Side View
Table 62.0%Crown 27.5°Girdle: MediumPavilion 38.4°Culet: LNGDepth 67.3%

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 4
Current: HK$32,242 HKD|Low: HK$4,942 HKD|High: HK$32,720 HKD|Avg: HK$14,379 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 6HK$4,942 HKD
Retailer 7HK$8,677 HKD
Retailer 12HK$9,438 HKD
Retailer 8HK$10,065 HKD
Retailer 11HK$10,065 HKD
Retailer 5HK$10,952 HKD
Retailer 3HK$11,415 HKD
Retailer 4HK$14,270 HKD
Retailer 9HK$16,020 HKD
Retailer 2HK$18,507 HKD
Retailer 10HK$18,860 HKD
Retailer 13HK$20,413 HKD
MOH LondonHK$32,242 HKD

21 data points across 13 retailers

11 retailersHK$4,942 HKD to HK$32,242 HKD

A
Cheapest Retailer
-
HK$4,942 HKD
B+
Retailer 2
-
HK$8,677 HKD
View
B+
Retailer 3
-
HK$9,438 HKD
View
B
Retailer 4
-
HK$10,065 HKD
View
Retailer 5
-
HK$10,065 HKD
View
Price last confirmed 20 days ago
B
Retailer 6
-
HK$11,415 HKD
View
B
Retailer 7
-
HK$16,020 HKD
View
B
Retailer 8
-
HK$18,507 HKD
View
B
Retailer 9
-
HK$18,860 HKD
View
B
Retailer 10
-
HK$20,413 HKD
View
Most Expensive
B
MOH London
LG407981562 · Nov 5
HK$32,242 HKD
£3,236 GBP
View
10 more retailers have this diamond
Prices start from HK$4,942 HKDSave up to HK$27,299 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
1.05ct Emerald
HK$4,942 HKD