CaratHunter
Plans
Emerald|Lab Grown|IGI

1.21ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG566396816

Shape and cutting style on the report: Emerald cut

Certificate IGI LG566396816

Diamond specifications and retailer prices

From HK$14,835 HKD
As of November 6, 2026
Save HK$3,679 HKD (20%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$49,010 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), with a top-tier cut grade and certified by IGI LG566396816 or 566396816. Listed at 11 retailers as of November 5, 2026, with a relatively tight 25% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566396816
Dimensions7.17 × 4.92 × 3.43 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.17 mm4.92 mm1.21 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566396816
Side View
Table 60.5%Crown 36°Girdle: MediumPavilion 42.9°Culet: LargeDepth 69.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$49,010 HKD|Low: HK$14,239 HKD|High: HK$49,797 HKD|Avg: HK$27,026 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 5HK$14,835 HKD
Retailer 6HK$17,205 HKD
Retailer 8HK$17,205 HKD
Retailer 3HK$18,515 HKD
Retailer 2HK$23,426 HKD
Retailer 7HK$26,964 HKD
Retailer 4HK$28,251 HKD
Retailer 9HK$35,625 HKD
MOH LondonHK$49,010 HKD

44 data points across 9 retailers

11 retailersHK$14,835 HKD to HK$18,515 HKD

B
Cheapest Retailer
-
HK$14,835 HKD
B
Retailer 2
-
HK$16,138 HKD
View
B
Retailer 3
-
HK$17,205 HKD
View
Retailer 4
-
HK$17,205 HKD
View
Price last confirmed 26 days ago
B
Retailer 5
-
HK$18,515 HKD
View
Retailer 6
-
HK$23,426 HKD
View
Price under review
Retailer 7
-
HK$26,964 HKD
View
Price under review
Retailer 8
-
HK$28,251 HKD
View
Price under review
Most Expensive
MOH London
LG566396816 · Nov 5
HK$49,010 HKD
£4,919 GBP
View
Price under review
8 more retailers have this diamond
Prices start from HK$14,835 HKDSave up to HK$3,679 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
1.21ct Emerald
HK$14,835 HKD