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Emerald|Lab Grown|IGI

0.74ct H SI1 Emerald Lab Grown Diamond

ID • H/SI1 • IGI LG532260764

Shape and cutting style on the report: Emerald cut

Certificate IGI LG532260764

Diamond specifications and retailer prices

From £126 GBP
$168 USD
As of October 29, 2026
Save £404 GBP (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £734 GBP 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG532260764 or 532260764. Listed at 12 retailers as of October 26, 2026, with a 320% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.8°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532260764
Dimensions6.38 × 4.17 × 2.75 mm
L/W Ratio1.53
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.38 mm4.17 mm0.74 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532260764
Side View
Table 69.0%Crown 23.8°Girdle: MediumPavilion 38.2°Culet: LNGDepth 65.9%

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 29
Current: £734 GBP|Low: £121 GBP|High: £1,586 GBP|Avg: £412 GBP|+0.4%
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
October 30, 2026
Retailer 9£126 GBP
Retailer 3£141 GBP
Retailer 14£146 GBP
Retailer 10£156 GBP
Retailer 13£156 GBP
Retailer 2£270 GBP
Retailer 6£279 GBP
Retailer 11£280 GBP
Retailer 4£300 GBP
Retailer 15£329 GBP
Retailer 7£368 GBP
Retailer 12£502 GBP
Retailer 8£530 GBP
MOH London£734 GBP
Retailer 5£1,586 GBP

18 data points across 15 retailers

12 retailers£126 GBP to £530 GBP

A
Cheapest Retailer
-
£126 GBP
$168 USD
A
Retailer 2
-
£141 GBP
$188 USD
View
Final sale: no returns
A
Retailer 3
-
£146 GBP
$195 USD
View
A
Retailer 4
-
£156 GBP
$208 USD
View
A
Retailer 5
-
£156 GBP
$208 USD
View
A
Retailer 6
-
£270 GBP
$360 USD
View
A
Retailer 7
-
£279 GBP
HK$2,900 HKD
View
A
Retailer 8
-
£280 GBP
$373 USD
View
B+
Retailer 9
-
£329 GBP
$438 USD
View
B
Retailer 10
-
£502 GBP
$668 USD
View
B
Retailer 11
-
£530 GBP
$706 USD
View
Most Expensive
MOH London
LG532260764 · Oct 19
£734 GBP
View
Price last confirmed 11 days ago
11 more retailers have this diamond
Prices start from £126 GBPSave up to £404 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
0.74ct Emerald
£126 GBP