Emerald|Lab Grown|IGI

0.80ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG726523880

Shape and cutting style on the report: Emerald cut

Certificate IGI LG726523880

Diamond specifications and retailer prices

From £157 GBP
$209 USD
As of October 30, 2026
Save £709 GBP (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £866 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.8ct lab-grown emerald diamond

This 0.8ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726523880 or 726523880. Listed at 19 retailers as of October 30, 2026, with prices from £157 to £866, a £709 spread on the same certified stone. Reve Diamonds lists it at £866. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.80
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726523880
Dimensions4.35 × 4.35 × 2.88 mm
L/W Ratio1.00
Culet sizeLarge
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
4.35 mm4.35 mm0.80 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726523880
Side View
Table 64.0%Crown 41.1°Girdle: MediumPavilion 41.3°Culet: LargeDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £317 GBP|Low: £119 GBP|High: £826 GBP|Avg: £338 GBP|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 8£140 GBP
Retailer 11£157 GBP
Retailer 6£163 GBP
Retailer 5£174 GBP
Retailer 17£174 GBP
Retailer 3£246 GBP
Retailer 10£300 GBP
Retailer 13£315 GBP
Retailer 1£317 GBP
Retailer 9£367 GBP
Retailer 2£375 GBP
Retailer 7£403 GBP
Retailer 14£435 GBP
Retailer 4£561 GBP
Retailer 15£563 GBP
Retailer 16£638 GBP
Retailer 12£820 GBP

39 data points across 17 retailers

19 retailers£157 GBP to £866 GBP

Retailer 1
-
£140 GBP
$187 USD
Price last confirmed 36 days ago
A
Retailer 2
-
£157 GBP
$209 USD
View
Final sale: no returns
Retailer 3
-
£163 GBP
$217 USD
View
Price last confirmed 36 days ago
Retailer 4
-
£174 GBP
$232 USD
View
Price last confirmed 18 days ago
Retailer 5
-
£174 GBP
$232 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
£246 GBP
$328 USD
View
A
Retailer 7
-
£300 GBP
€380 EUR
View
A
Retailer 8
-
£315 GBP
ZAR 6,787 ZAR
View
A
Retailer 9
-
£317 GBP
View
A
Retailer 10
-
£367 GBP
$489 USD
View
A
Retailer 11
-
£375 GBP
$500 USD
View
B+
Retailer 12
-
£403 GBP
$537 USD
View
B+
Retailer 13
-
£435 GBP
A$892 AUD
View
Retailer 14
-
£561 GBP
$747 USD
View
Price last confirmed 22 days ago
B+
Retailer 15
-
£563 GBP
$750 USD
View
B+
Retailer 16
-
£602 GBP
$801 USD
View
B+
Retailer 17
-
£638 GBP
$850 USD
View
B
Retailer 18
-
£820 GBP
View
Most Expensive
B
Reve Diamonds
A7AD7CA86 · Oct 30
£866 GBP
$1,154 USD
View
18 more retailers have this diamond
Prices start from £157 GBPSave up to £709 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
0.80ct Emerald
£157 GBP