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Emerald|Lab Grown|IGI

1.21ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG618498167

Shape and cutting style on the report: Emerald cut

Certificate IGI LG618498167

Diamond specifications and retailer prices

From £159 GBP
$214 USD
As of October 31, 2026
Save £1,078 GBP (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,237 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

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 LG618498167 or 618498167. Listed at 11 retailers as of October 31, 2026, with prices from £159 to £1,237, a £1,078 spread on the same certified stone. Do Amore Diamonds lists it at £1,237. 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
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618498167
Dimensions7.14 × 5.04 × 3.43 mm
L/W Ratio1.42
Culet sizeLong
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
7.14 mm5.04 mm1.21 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618498167
Side View
Table 63.0%Crown 37.2°Girdle: ThickPavilion 38.7°Culet: LNGDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £1,237 GBP|Low: £157 GBP|High: £1,237 GBP|Avg: £536 GBP
Do Amore Diamonds
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 2, 2026
Retailer 9£159 GBP
Retailer 13£257 GBP
Retailer 10£285 GBP
Retailer 2£320 GBP
Retailer 12£345 GBP
Retailer 7£425 GBP
Retailer 8£542 GBP
Retailer 11£566 GBP
Retailer 4£636 GBP
Retailer 3£695 GBP
Retailer 6£823 GBP
Retailer 5£991 GBP
Do Amore Diamonds£1,237 GBP

43 data points across 13 retailers

11 retailers£159 GBP to £1,237 GBP

A
Cheapest Retailer
-
£159 GBP
$214 USD
A
Retailer 2
-
£257 GBP
$345 USD
View
A
Retailer 3
-
£285 GBP
$382 USD
View
A
Retailer 4
-
£320 GBP
View
A
Retailer 5
-
£345 GBP
$463 USD
View
B+
Retailer 6
-
£425 GBP
$570 USD
View
B+
Retailer 7
-
£542 GBP
$727 USD
View
B+
Retailer 8
-
£566 GBP
$760 USD
View
Retailer 9
-
£695 GBP
$933 USD
View
Price last confirmed 15 days ago
B
Retailer 10
-
£823 GBP
View
Most Expensive
B
Do Amore Diamonds
27-84DFB0DF5 · Nov 1
£1,237 GBP
$1,660 USD
View
10 more retailers have this diamond
Prices start from £159 GBPSave up to £1,078 GBP

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
£159 GBP