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Emerald|Lab Grown|IGI

1.16ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG654472354

Shape and cutting style on the report: Emerald cut

Certificate IGI LG654472354

Diamond specifications and retailer prices

From £1,660 GBP
$2,210 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: £1,660 GBP at Do Amore Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Do Amore Diamonds

About this 1.16ct lab-grown emerald diamond

This 1.16ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG654472354 or 654472354. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.16
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle46°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654472354
Dimensions7.62 × 4.80 × 3.26 mm
L/W Ratio1.59
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.62 mm4.80 mm1.16 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654472354
Side View
Table 65.0%Crown 36.7°Girdle: MediumPavilion 46°Culet: LNGDepth 67.9%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 29
Current: £1,660 GBP|Low: £267 GBP|High: £3,681 GBP|Avg: £907 GBP
Do Amore Diamonds
Retailer 2
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Retailer 12
April 8, 2026
Retailer 7£313 GBP
Retailer 10£396 GBP
Retailer 5£471 GBP
Retailer 9£507 GBP
Retailer 12£666 GBP
Retailer 6£667 GBP
Retailer 11£774 GBP
Retailer 8£970 GBP
Retailer 3£1,030 GBP
Retailer 4£1,577 GBP
Do Amore Diamonds£1,660 GBP
Retailer 2£3,681 GBP

47 data points across 12 retailers

1 retailer

C
Do Amore Diamonds
32-LG654472354 · Oct 29
£1,660 GBP
$2,210 USD
View

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C
1.16ct Emerald
£1,660 GBP