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 €309 EUR
$345 USD
As of November 1, 2026
Save €680 EUR (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €989 EUR at MOH London · As of November 1, 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 1, 2026, with prices from €309 to €989, a €680 spread on the same certified stone. MOH London lists it at €989. 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
Color
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 1
Current: €989 EUR|Low: €309 EUR|High: €1,001 EUR|Avg: €538 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7€309 EUR
Retailer 5€342 EUR
Retailer 2€385 EUR
Retailer 6€414 EUR
Retailer 3€510 EUR
Retailer 4€550 EUR
Retailer 8€835 EUR
MOH London€989 EUR

41 data points across 8 retailers

9 retailers€309 EUR to €989 EUR

A
Cheapest Retailer
-
€309 EUR
$345 USD
B+
Retailer 2
-
€342 EUR
$382 USD
View
B+
Retailer 3
-
€385 EUR
£339 GBP
View
B+
Retailer 4
-
€414 EUR
$463 USD
View
B+
Retailer 5
-
€510 EUR
$570 USD
View
Retailer 6
-
€528 EUR
$590 USD
View
Price last confirmed 28 days ago
Retailer 7
-
€550 EUR
A$946 AUD
View
Price last confirmed 24 days ago
Retailer 8
-
€835 EUR
$933 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG649405838 · Nov 1
€989 EUR
£870 GBP
View
8 more retailers have this diamond
Prices start from €309 EURSave up to €680 EUR

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
€309 EUR