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Emerald|Lab Grown|IGI

1.03ct J VS1 Emerald Lab Grown Diamond

VG • J/VS1 • IGI LG407972884

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407972884

Diamond specifications and retailer prices

From HK$4,786 HKD
As of November 4, 2026
Save HK$28,612 HKD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$33,397 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.03ct lab-grown emerald diamond

This 1.03ct 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 LG407972884 or 407972884. Listed at 12 retailers as of November 4, 2026, with prices from HK$4,786 to HK$33,397, a HK$28,612 spread on the same certified stone. MOH London lists it at HK$33,397. 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

1.03
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle21.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407972884
Dimensions6.76 × 4.84 × 3.27 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.76 mm4.84 mm1.03 ctJ / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG407972884
Side View
Table 62.5%Crown 21.9°Girdle: MediumPavilion 39°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: Nov 4
Current: HK$33,397 HKD|Low: HK$4,786 HKD|High: HK$33,935 HKD|Avg: HK$15,191 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
Retailer 14
November 5, 2026
Retailer 7HK$4,786 HKD
Retailer 8HK$8,512 HKD
Retailer 13HK$9,265 HKD
Retailer 14HK$9,532 HKD
Retailer 9HK$9,877 HKD
Retailer 12HK$9,877 HKD
Retailer 4HK$11,258 HKD
Retailer 5HK$14,035 HKD
Retailer 10HK$15,722 HKD
Retailer 2HK$18,162 HKD
Retailer 11HK$18,507 HKD
Retailer 3HK$20,029 HKD
Retailer 6HK$28,274 HKD
MOH LondonHK$33,397 HKD

22 data points across 14 retailers

12 retailersHK$4,786 HKD to HK$33,397 HKD

A
Cheapest Retailer
-
HK$4,786 HKD
B+
Retailer 2
-
HK$8,512 HKD
View
B+
Retailer 3
-
HK$9,265 HKD
View
B
Retailer 4
-
HK$9,532 HKD
View
Final sale: no returns
B
Retailer 5
-
HK$9,877 HKD
View
Retailer 6
-
HK$9,877 HKD
View
Price last confirmed 20 days ago
B
Retailer 7
-
HK$11,258 HKD
View
B
Retailer 8
-
HK$15,722 HKD
View
B
Retailer 9
-
HK$18,162 HKD
View
B
Retailer 10
-
HK$18,507 HKD
View
B
Retailer 11
-
HK$20,029 HKD
View
Most Expensive
C
MOH London
LG407972884 · Nov 5
HK$33,397 HKD
£3,352 GBP
View
11 more retailers have this diamond
Prices start from HK$4,786 HKDSave up to HK$28,612 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
1.03ct Emerald
HK$4,786 HKD