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Round|Lab Grown|IGI

0.50ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG492113478

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492113478

Diamond specifications and retailer prices

From £246 GBP
$330 USD
As of October 29, 2026
Save £984 GBP (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,230 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG492113478 or 492113478. Listed at 12 retailers as of October 29, 2026, with prices from £246 to £1,230, a £984 spread on the same certified stone. MOH London lists it at £1,230. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492113478
Dimensions5.15 × 5.12 × 3.13 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.15 mm5.12 mm0.50 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492113478
Side View
Table 56.0%Crown 31.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.9%

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: £1,230 GBP|Low: £237 GBP|High: £1,238 GBP|Avg: £529 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
October 31, 2026
Retailer 10£246 GBP
Retailer 11£254 GBP
Retailer 14£275 GBP
Retailer 7£282 GBP
Retailer 15£286 GBP
Retailer 12£305 GBP
Retailer 4£422 GBP
Retailer 3£437 GBP
Retailer 13£494 GBP
Retailer 8£552 GBP
Retailer 2£555 GBP
Retailer 5£585 GBP
Retailer 9£896 GBP
Retailer 6£1,227 GBP
MOH London£1,230 GBP

23 data points across 15 retailers

12 retailers£246 GBP to £1,230 GBP

A
Cheapest Retailer
-
£246 GBP
$330 USD
A
Retailer 2
-
£254 GBP
$340 USD
View
B+
Retailer 3
-
£275 GBP
$368 USD
View
Final sale: no returns
B+
Retailer 4
-
£286 GBP
$383 USD
View
B+
Retailer 5
-
£305 GBP
$409 USD
View
B+
Retailer 6
-
£305 GBP
$409 USD
View
B
Retailer 7
-
£494 GBP
$662 USD
View
B
Retailer 8
-
£552 GBP
ZAR 11,954 ZAR
View
B
Retailer 9
-
£555 GBP
€708 EUR
View
B
Retailer 10
-
£896 GBP
$1,200 USD
View
B
Retailer 11
-
£981 GBP
$1,315 USD
View
Most Expensive
B
MOH London
LG492113478 · Oct 29
£1,230 GBP
View
11 more retailers have this diamond
Prices start from £246 GBPSave up to £984 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
0.50ct Round
£246 GBP