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Emerald|Lab Grown|IGI

0.74ct E SI2 Emerald Lab Grown Diamond

ID • E/SI2 • IGI LG450012491

Shape and cutting style on the report: Emerald cut

Certificate IGI LG450012491

Diamond specifications and retailer prices

From €497 EUR
£435 GBP
As of October 29, 2026
9 retailers carry this diamond
Most expensive: €1,245 EUR at MOH London · As of October 19, 2026
View at MOH London

About this 0.74ct lab-grown emerald diamond

This 0.74ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG450012491 or 450012491. Listed at 9 retailers as of October 29, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.74
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.7°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG450012491
Dimensions6.12 × 4.19 × 2.88 mm
L/W Ratio1.46
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by high pressure high temperature process (HPHT). Type II
Top View
6.12 mm4.19 mm0.74 ctE / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG450012491
Side View
Table 70.0%Crown 34.7°Girdle: Slightly ThickPavilion 42.2°Culet: LNGDepth 68.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: €1,245 EUR|Low: €253 EUR|High: €1,253 EUR|Avg: €600 EUR|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4€263 EUR
Retailer 9€305 EUR
Retailer 6€327 EUR
Retailer 8€327 EUR
Retailer 2€497 EUR
Retailer 10€533 EUR
Retailer 7€536 EUR
Retailer 3€1,004 EUR
Retailer 5€1,051 EUR
MOH London€1,245 EUR

44 data points across 10 retailers

9 retailers

Retailer 1
-
€263 EUR
$293 USD
Price last confirmed 10 days ago
Retailer 2
-
€305 EUR
$340 USD
View
Price last confirmed 23 days ago
Retailer 3
-
€327 EUR
$364 USD
View
Price last confirmed 10 days ago
B
Retailer 4
-
€497 EUR
£435 GBP
View
Retailer 5
-
€533 EUR
$593 USD
View
Price last confirmed 10 days ago
Retailer 6
-
€536 EUR
$597 USD
View
Price last confirmed 11 days ago
Retailer 7
-
€1,004 EUR
$1,118 USD
View
Price last confirmed 10 days ago
Retailer 8
-
€1,051 EUR
$1,170 USD
View
Price last confirmed 11 days ago
Most Expensive
MOH London
LG450012491 · Oct 19
€1,245 EUR
£1,091 GBP
View
Price last confirmed 10 days ago
8 more retailers have this diamond
Prices start from €497 EUR

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.

B
0.74ct Emerald
€497 EUR