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Emerald|Lab Grown|IGI

1.22ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG630430336

Shape and cutting style on the report: Emerald cut

Certificate IGI LG630430336

Diamond specifications and retailer prices

From £143 GBP
$191 USD
As of October 30, 2026
Save £1,238 GBP (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,382 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown emerald diamond

This 1.22ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG630430336 or 630430336. Listed at 13 retailers as of October 29, 2026, with prices from £143 to £1,382, a £1,238 spread on the same certified stone. Do Amore Diamonds lists it at £1,382. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630430336
Dimensions7.46 × 4.93 × 3.34 mm
L/W Ratio1.51
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
7.46 mm4.93 mm1.22 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630430336
Side View
Table 62.0%Crown 40°Girdle: MediumPavilion 40.9°Culet: LNGDepth 67.7%

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: Oct 30
Current: £1,382 GBP|Low: £105 GBP|High: £1,382 GBP|Avg: £590 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
October 30, 2026
Retailer 11£105 GBP
Retailer 8£259 GBP
Retailer 10£312 GBP
Retailer 2£363 GBP
Retailer 9£419 GBP
Retailer 6£473 GBP
Retailer 7£574 GBP
Retailer 12£761 GBP
Retailer 4£767 GBP
Retailer 5£792 GBP
Retailer 3£924 GBP
Do Amore Diamonds£1,382 GBP

30 data points across 12 retailers

13 retailers£143 GBP to £1,382 GBP

A
Cheapest Retailer
-
£143 GBP
$191 USD
A
Retailer 2
-
£178 GBP
$237 USD
View
A
Retailer 3
-
£178 GBP
$237 USD
View
A
Retailer 4
-
£259 GBP
$345 USD
View
A
Retailer 5
-
£312 GBP
$415 USD
View
A
Retailer 6
-
£363 GBP
View
B+
Retailer 7
-
£419 GBP
$558 USD
View
B+
Retailer 8
-
£473 GBP
$630 USD
View
B+
Retailer 9
-
£574 GBP
$765 USD
View
B
Retailer 10
-
£632 GBP
$841 USD
View
Retailer 11
-
£761 GBP
$1,013 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
£792 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E32999267 · Oct 29
£1,382 GBP
$1,840 USD
View
12 more retailers have this diamond
Prices start from £143 GBPSave up to £1,238 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
1.22ct Emerald
£143 GBP