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Emerald|Lab Grown|IGI

0.81ct I VS2 Emerald Lab Grown Diamond

ID • I/VS2 • IGI LG447000345

Shape and cutting style on the report: Emerald cut

Certificate IGI LG447000345

Diamond specifications and retailer prices

From £358 GBP
$480 USD
As of October 30, 2026
Save £1,166 GBP (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,286 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.81ct lab-grown emerald diamond

This 0.81ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG447000345 or 447000345. Listed at 12 retailers as of October 30, 2026, with a 325% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle17.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447000345
Dimensions6.76 × 4.43 × 2.84 mm
L/W Ratio1.53
Culet sizeLong
Cert comments
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Top View
6.76 mm4.43 mm0.81 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447000345
Side View
Table 67.5%Crown 17.8°Girdle: MED-STKPavilion 40.4°Culet: LNGDepth 64.1%

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: £2,286 GBP|Low: £337 GBP|High: £2,301 GBP|Avg: £941 GBP|+0.5%
MOH London
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
October 30, 2026
Retailer 2£358 GBP
Retailer 11£422 GBP
Retailer 3£472 GBP
Retailer 16£473 GBP
Retailer 12£524 GBP
Retailer 15£524 GBP
Retailer 8£574 GBP
Retailer 5£634 GBP
Retailer 13£808 GBP
Retailer 6£830 GBP
Retailer 9£875 GBP
Retailer 10£1,299 GBP
Retailer 14£1,378 GBP
Retailer 4£1,524 GBP
Retailer 7£2,104 GBP
MOH London£2,286 GBP

26 data points across 16 retailers

12 retailers£358 GBP to £1,524 GBP

A
Cheapest Retailer
-
£358 GBP
$480 USD
B+
Retailer 2
-
£422 GBP
$566 USD
View
B+
Retailer 3
-
£472 GBP
$633 USD
View
Final sale: no returns
B+
Retailer 4
-
£473 GBP
$634 USD
View
B+
Retailer 5
-
£524 GBP
$702 USD
View
Retailer 6
-
£524 GBP
$702 USD
View
Price last confirmed 15 days ago
B
Retailer 7
-
£808 GBP
$1,082 USD
View
B
Retailer 8
-
£875 GBP
€1,116 EUR
View
B
Retailer 9
-
£1,299 GBP
$1,741 USD
View
B
Retailer 10
-
£1,378 GBP
$1,846 USD
View
B
Retailer 11
-
£1,524 GBP
View
Most Expensive
MOH London
LG447000345 · Oct 29
£2,286 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £358 GBPSave up to £1,166 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
£358 GBP