Emerald|Lab Grown|IGI

0.49ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG834601874

Shape and cutting style on the report: Emerald cut

Certificate IGI LG834601874

Diamond specifications and retailer prices

From £145 GBP
$193 USD
As of October 27, 2026
Save £700 GBP (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £845 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.49ct lab-grown emerald diamond

This 0.49ct lab-grown emerald sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG834601874 or 834601874. Listed at 20 retailers as of October 27, 2026, with prices from £145 to £845, a £700 spread on the same certified stone. MOH London lists it at £845. 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

0.49
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG834601874
Dimensions5.52 × 3.80 × 2.36 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.52 mm3.80 mm0.49 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834601874
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilionCulet: LargeDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £845 GBP|Low: £167 GBP|High: £851 GBP|Avg: £440 GBP|+0.6%
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
October 29, 2026
Retailer 13£167 GBP
Retailer 4£260 GBP
Retailer 12£284 GBP
Retailer 7£296 GBP
Retailer 9£325 GBP
Retailer 2£327 GBP
Retailer 3£361 GBP
Retailer 11£406 GBP
Retailer 10£469 GBP
Retailer 8£483 GBP
Retailer 5£596 GBP
Retailer 14£618 GBP
Retailer 6£704 GBP
MOH London£845 GBP

41 data points across 14 retailers

20 retailers£145 GBP to £845 GBP

A
Retailer 1
-
£145 GBP
$193 USD
Price last confirmed 36 days ago
A
Retailer 2
-
£145 GBP
$193 USD
View
A
Retailer 3
-
£167 GBP
$223 USD
View
Final sale: no returns
A
Retailer 4
-
£177 GBP
$236 USD
View
Price last confirmed 36 days ago
A
Retailer 5
-
£179 GBP
$239 USD
View
A
Retailer 6
-
£179 GBP
$239 USD
View
A
Retailer 7
-
£260 GBP
$346 USD
View
A
Retailer 8
-
£284 GBP
$378 USD
View
A
Retailer 9
-
£296 GBP
€375 EUR
View
A
Retailer 10
-
£325 GBP
ZAR 6,988 ZAR
View
A
Retailer 11
-
£327 GBP
View
B+
Retailer 12
-
£361 GBP
$481 USD
View
B+
Retailer 13
-
£406 GBP
$540 USD
View
B+
Retailer 14
-
£469 GBP
A$960 AUD
View
B+
Retailer 15
-
£483 GBP
A$990 AUD
View
B
Retailer 16
-
£577 GBP
$769 USD
View
B
Retailer 17
-
£596 GBP
CA$1,103 CAD
View
B
Retailer 18
-
£618 GBP
$823 USD
View
B
Retailer 19
-
£704 GBP
$938 USD
View
Most Expensive
B
MOH London
LG834601874 · Oct 29
£845 GBP
View
19 more retailers have this diamond
Prices start from £145 GBPSave up to £700 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
0.49ct Emerald
£145 GBP