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Oval|Lab Grown|IGI

0.50ct G SI2 Oval Lab Grown Diamond

ID • G/SI2 • IGI LG541274227

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG541274227

Diamond specifications and retailer prices

From €110 EUR
$123 USD
As of October 29, 2026
Save €1,031 EUR (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,141 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown oval diamond

This 0.5ct lab-grown oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG541274227 or 541274227. Listed at 12 retailers as of October 29, 2026, with prices from €110 to €1,141, a €1,031 spread on the same certified stone. MOH London lists it at €1,141. 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

0.50
Carat
G
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.4°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541274227
Dimensions6.14 × 4.45 × 2.92 mm
L/W Ratio1.38
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
6.14 mm4.45 mm0.50 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG541274227
Side View
Table 63.0%Crown 32.4°Girdle: MED-THKPavilion 43.5°Culet: NoneDepth 65.6%

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 29
Current: €1,141 EUR|Low: €106 EUR|High: €1,149 EUR|Avg: €386 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 5€110 EUR
Retailer 9€122 EUR
Retailer 6€145 EUR
Retailer 10€145 EUR
Retailer 2€224 EUR
Retailer 7€262 EUR
Retailer 11€332 EUR
Retailer 8€339 EUR
Retailer 4€487 EUR
Retailer 3€776 EUR
MOH London€1,141 EUR

16 data points across 11 retailers

12 retailers€110 EUR to €1,141 EUR

A
Cheapest Retailer
-
€110 EUR
$123 USD
A
Retailer 2
-
€122 EUR
$136 USD
View
Final sale: no returns
A
Retailer 3
-
€127 EUR
$142 USD
View
A
Retailer 4
-
€145 EUR
$162 USD
View
A
Retailer 5
-
€145 EUR
$162 USD
View
A
Retailer 6
-
€224 EUR
$250 USD
View
B+
Retailer 7
-
€262 EUR
$293 USD
View
B+
Retailer 8
-
€332 EUR
HK$2,900 HKD
View
B+
Retailer 9
-
€339 EUR
$379 USD
View
B+
Retailer 10
-
€437 EUR
$488 USD
View
B
Retailer 11
-
€487 EUR
$544 USD
View
Most Expensive
B
MOH London
LG541274227 · Oct 29
€1,141 EUR
£1,004 GBP
View
11 more retailers have this diamond
Prices start from €110 EURSave up to €1,031 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.

A
0.50ct Oval
€110 EUR