CaratHunter
Plans
Emerald|Lab Grown|IGI

0.52ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG842631498

Shape and cutting style on the report: Emerald cut

Certificate IGI LG842631498

Diamond specifications and retailer prices

From £92 GBP
$122 USD
As of October 27, 2026
Save £854 GBP (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £946 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown emerald diamond

This 0.52ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG842631498 or 842631498. Listed at 19 retailers as of October 27, 2026, with prices from £92 to £946, a £854 spread on the same certified stone. MOH London lists it at £946. 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

0.52
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842631498
Dimensions5.65 × 3.86 × 2.53 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.65 mm3.86 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842631498
Side View
Table 62.0%Crown 33.8°Girdle: MED-STKPavilion 42°Culet: LargeDepth 65.5%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: £946 GBP|Low: £92 GBP|High: £1,005 GBP|Avg: £314 GBP|-5.9%
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 4£92 GBP
Retailer 12£102 GBP
Retailer 13£120 GBP
Retailer 9£122 GBP
Retailer 5£154 GBP
Retailer 18£199 GBP
Retailer 17£205 GBP
Retailer 11£232 GBP
Retailer 10£253 GBP
Retailer 6£290 GBP
Retailer 3£317 GBP
Retailer 14£341 GBP
Retailer 15£343 GBP
Retailer 16£363 GBP
Retailer 2£405 GBP
Retailer 7£408 GBP
Retailer 8£680 GBP
MOH London£946 GBP

14 data points across 18 retailers

19 retailers£92 GBP to £946 GBP

A+
Cheapest Retailer
-
£92 GBP
$122 USD
A
Retailer 2
-
£102 GBP
$136 USD
View
Final sale: no returns
A
Retailer 3
-
£120 GBP
$160 USD
View
A
Retailer 4
-
£122 GBP
$162 USD
View
A
Retailer 5
-
£154 GBP
$205 USD
View
A
Retailer 6
-
£199 GBP
€253 EUR
View
A
Retailer 7
-
£205 GBP
ZAR 4,411 ZAR
View
A
Retailer 8
-
£232 GBP
View
A
Retailer 9
-
£253 GBP
$337 USD
View
B+
Retailer 10
-
£290 GBP
A$594 AUD
View
B+
Retailer 11
-
£317 GBP
A$649 AUD
View
B+
Retailer 12
-
£341 GBP
$454 USD
View
B+
Retailer 13
-
£343 GBP
$457 USD
View
B+
Retailer 14
-
£363 GBP
$484 USD
View
B+
Retailer 15
-
£398 GBP
$530 USD
View
B+
Retailer 16
-
£405 GBP
$540 USD
View
B+
Retailer 17
-
£408 GBP
$543 USD
View
B
Retailer 18
-
£680 GBP
SGD 1,224 SGD
View
Most Expensive
B
MOH London
LG842631498 · Oct 29
£946 GBP
View
18 more retailers have this diamond
Prices start from £92 GBPSave up to £854 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+
0.52ct Emerald
£92 GBP