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Emerald|Lab Grown|IGI

0.81ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG726528238

Shape and cutting style on the report: Emerald cut

Certificate IGI LG726528238

Diamond specifications and retailer prices

From £184 GBP
$245 USD
As of October 29, 2026
Save £687 GBP (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £871 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.81ct lab-grown emerald diamond

This 0.81ct 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 LG726528238 or 726528238. Listed at 19 retailers as of October 28, 2026, with prices from £184 to £871, a £687 spread on the same certified stone. Reve Diamonds lists it at £871. 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

0.81
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726528238
Dimensions4.37 × 4.37 × 2.92 mm
L/W Ratio1.00
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
4.37 mm4.37 mm0.81 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726528238
Side View
Table 63.0%Crown 35.9°Girdle: Slightly ThickPavilion 40.3°Culet: LNGDepth 66.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £320 GBP|Low: £113 GBP|High: £834 GBP|Avg: £345 GBP|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 8£142 GBP
Retailer 6£165 GBP
Retailer 5£176 GBP
Retailer 17£176 GBP
Retailer 12£184 GBP
Retailer 3£249 GBP
Retailer 10£301 GBP
Retailer 13£319 GBP
Retailer 1£320 GBP
Retailer 9£372 GBP
Retailer 2£381 GBP
Retailer 7£406 GBP
Retailer 14£440 GBP
Retailer 4£567 GBP
Retailer 15£569 GBP
Retailer 16£653 GBP
Retailer 11£829 GBP

37 data points across 17 retailers

19 retailers£184 GBP to £871 GBP

Retailer 1
-
£142 GBP
$189 USD
Price last confirmed 36 days ago
Retailer 2
-
£165 GBP
$220 USD
View
Price last confirmed 36 days ago
Retailer 3
-
£176 GBP
$235 USD
View
Price last confirmed 27 days ago
Retailer 4
-
£176 GBP
$235 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
£184 GBP
$245 USD
View
Final sale: no returns
A
Retailer 6
-
£249 GBP
$332 USD
View
A
Retailer 7
-
£301 GBP
€382 EUR
View
A
Retailer 8
-
£319 GBP
ZAR 6,859 ZAR
View
A
Retailer 9
-
£320 GBP
View
A
Retailer 10
-
£372 GBP
$495 USD
View
A
Retailer 11
-
£381 GBP
$507 USD
View
B+
Retailer 12
-
£406 GBP
$540 USD
View
B+
Retailer 13
-
£440 GBP
A$901 AUD
View
Retailer 14
-
£567 GBP
$755 USD
View
Price last confirmed 22 days ago
B+
Retailer 15
-
£569 GBP
$758 USD
View
B+
Retailer 16
-
£608 GBP
$809 USD
View
B
Retailer 17
-
£653 GBP
$870 USD
View
B
Retailer 18
-
£829 GBP
View
Most Expensive
B
Reve Diamonds
60BC58E2B · Oct 28
£871 GBP
$1,160 USD
View
18 more retailers have this diamond
Prices start from £184 GBPSave up to £687 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
0.81ct Emerald
£184 GBP