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Emerald|Lab Grown|IGI

1.28ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG587395362

Shape and cutting style on the report: Emerald cut

Certificate IGI LG587395362

Diamond specifications and retailer prices

From £143 GBP
$190 USD
As of October 30, 2026
Save £1,224 GBP (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,367 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown emerald diamond

This 1.28ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG587395362 or 587395362. Listed at 9 retailers as of October 29, 2026, with prices from £143 to £1,367, a £1,224 spread on the same certified stone. Do Amore Diamonds lists it at £1,367. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587395362
Dimensions7.32 × 5.11 × 3.40 mm
L/W Ratio1.43
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
7.32 mm5.11 mm1.28 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587395362
Side View
Table 63.0%Crown 35.2°Girdle: MediumPavilion 39.9°Culet: LNGDepth 66.5%

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: £1,367 GBP|Low: £109 GBP|High: £1,382 GBP|Avg: £539 GBP|+1.7%
Do Amore Diamonds
Retailer 2
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Retailer 15
October 29, 2026
Retailer 10£143 GBP
Retailer 14£161 GBP
Retailer 8£165 GBP
Retailer 4£304 GBP
Retailer 13£310 GBP
Retailer 3£380 GBP
Retailer 5£386 GBP
Retailer 7£465 GBP
Retailer 12£469 GBP
Retailer 9£571 GBP
Retailer 11£628 GBP
Retailer 15£711 GBP
Retailer 2£787 GBP
Retailer 6£881 GBP
Do Amore Diamonds£1,367 GBP

16 data points across 15 retailers

9 retailers£143 GBP to £1,367 GBP

A
Cheapest Retailer
-
£143 GBP
$190 USD
A
Retailer 2
-
£161 GBP
$215 USD
View
Final sale: no returns
A
Retailer 3
-
£165 GBP
$220 USD
View
A
Retailer 4
-
£310 GBP
$413 USD
View
B+
Retailer 5
-
£469 GBP
$625 USD
View
B
Retailer 6
-
£571 GBP
$760 USD
View
B
Retailer 7
-
£628 GBP
$836 USD
View
B
Retailer 8
-
£787 GBP
View
Most Expensive
B
Do Amore Diamonds
27-687100BD6 · Oct 29
£1,367 GBP
$1,820 USD
View
8 more retailers have this diamond
Prices start from £143 GBPSave up to £1,224 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
1.28ct Emerald
£143 GBP