CaratHunter
Plans
Emerald|Lab Grown|IGI

1.21ct F VS2 Emerald Lab Grown Diamond

F/VS2 • IGI LG649405838

Shape and cutting style on the report: Emerald cut

Certificate IGI LG649405838

Diamond specifications and retailer prices

From HK$2,707 HKD
As of November 5, 2026
Save HK$5,942 HKD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$8,648 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.21ct lab-grown emerald diamond

This 1.21ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG649405838 or 649405838. Listed at 9 retailers as of November 5, 2026, with prices from HK$2,707 to HK$8,648, a HK$5,942 spread on the same certified stone. MOH London lists it at HK$8,648. 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

1.21
Carat
F
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649405838
Dimensions6.86 × 4.97 × 3.47 mm
L/W Ratio1.38
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.86 mm4.97 mm1.21 ctF / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649405838
Side View
Table 63.0%Crown 36.3°Girdle: MediumPavilion 43.3°Culet: LNGDepth 69.8%

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 5
Current: HK$8,648 HKD|Low: HK$2,707 HKD|High: HK$8,778 HKD|Avg: HK$4,741 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7HK$2,707 HKD
Retailer 5HK$2,997 HKD
Retailer 2HK$3,334 HKD
Retailer 6HK$3,632 HKD
Retailer 3HK$4,472 HKD
Retailer 4HK$4,817 HKD
Retailer 8HK$7,312 HKD
MOH LondonHK$8,648 HKD

43 data points across 8 retailers

9 retailersHK$2,707 HKD to HK$8,648 HKD

A
Cheapest Retailer
-
HK$2,707 HKD
B+
Retailer 2
-
HK$2,997 HKD
View
B+
Retailer 3
-
HK$3,334 HKD
View
B+
Retailer 4
-
HK$3,632 HKD
View
B+
Retailer 5
-
HK$4,472 HKD
View
Retailer 6
-
HK$4,629 HKD
View
Price last confirmed 33 days ago
Retailer 7
-
HK$4,817 HKD
View
Price last confirmed 28 days ago
Retailer 8
-
HK$7,312 HKD
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
LG649405838 · Nov 5
HK$8,648 HKD
£868 GBP
View
8 more retailers have this diamond
Prices start from HK$2,707 HKDSave up to HK$5,942 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
1.21ct Emerald
HK$2,707 HKD