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Round|Lab Grown|IGI

0.50ct J VS2 Round Lab Grown Diamond

VG • J/VS2 • IGI LG407936500

Shape and cutting style on the report: Round brilliant

Certificate IGI LG407936500

Diamond specifications and retailer prices

From €214 EUR
$239 USD
As of October 29, 2026
Save €857 EUR (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,071 EUR 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG407936500 or 407936500. Listed at 11 retailers as of October 29, 2026, with prices from €214 to €1,071, a €857 spread on the same certified stone. MOH London lists it at €1,071. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
J
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407936500
Dimensions5.07 × 5.03 × 3.15 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
5.07 mm5.03 mm0.50 ctJ / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407936500
Side View
Table 59.0%Crown 32.2°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €1,071 EUR|Low: €144 EUR|High: €1,078 EUR|Avg: €434 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
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 3€144 EUR
Retailer 8€214 EUR
Retailer 12€240 EUR
Retailer 13€249 EUR
Retailer 6€259 EUR
Retailer 10€266 EUR
Retailer 9€286 EUR
Retailer 4€448 EUR
Retailer 11€449 EUR
Retailer 2€508 EUR
Retailer 14€531 EUR
Retailer 5€556 EUR
Retailer 7€857 EUR
MOH London€1,071 EUR

20 data points across 14 retailers

11 retailers€214 EUR to €1,071 EUR

B+
Cheapest Retailer
-
€214 EUR
$239 USD
B+
Retailer 2
-
€240 EUR
$268 USD
View
Final sale: no returns
B+
Retailer 3
-
€249 EUR
$278 USD
View
B+
Retailer 4
-
€266 EUR
$297 USD
View
B+
Retailer 5
-
€266 EUR
$297 USD
View
B+
Retailer 6
-
€286 EUR
$320 USD
View
B
Retailer 7
-
€449 EUR
$502 USD
View
B
Retailer 8
-
€508 EUR
View
B
Retailer 9
-
€854 EUR
$954 USD
View
B
Retailer 10
-
€857 EUR
$958 USD
View
Most Expensive
B
MOH London
LG407936500 · Oct 29
€1,071 EUR
£942 GBP
View
10 more retailers have this diamond
Prices start from €214 EURSave up to €857 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.

B+
0.50ct Round
€214 EUR