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Oval|Lab Grown|IGI

0.50ct D VS1 Oval Lab Grown Diamond

VG • D/VS1 • IGI LG837659741

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837659741

Diamond specifications and retailer prices

From €110 EUR
$123 USD
As of November 1, 2026
Save €734 EUR (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,138 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837659741 or 837659741. Listed at 18 retailers as of November 1, 2026, with a 670% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837659741
Dimensions6.61 × 4.07 × 2.68 mm
L/W Ratio1.62
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.61 mm4.07 mm0.50 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837659741
Side View
Table 65.0%Crown 33°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 65.8%

Caratlytics Score

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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: Nov 1
Current: €1,138 EUR|Low: €110 EUR|High: €1,145 EUR|Avg: €344 EUR|-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
Retailer 15
Retailer 16
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Retailer 18
November 2, 2026
Retailer 8€110 EUR
Retailer 10€122 EUR
Retailer 4€127 EUR
Retailer 17€144 EUR
Retailer 18€144 EUR
Retailer 9€183 EUR
Retailer 14€192 EUR
Retailer 13€237 EUR
Retailer 12€246 EUR
Retailer 2€281 EUR
Retailer 15€287 EUR
Retailer 5€338 EUR
Retailer 11€345 EUR
Retailer 3€436 EUR
Retailer 16€486 EUR
Retailer 6€486 EUR
Retailer 7€844 EUR
MOH London€1,138 EUR

19 data points across 18 retailers

18 retailers€110 EUR to €844 EUR

A
Cheapest Retailer
-
€110 EUR
$123 USD
A
Retailer 2
-
€122 EUR
$137 USD
View
Final sale: no returns
A
Retailer 3
-
€127 EUR
$142 USD
View
A
Retailer 4
-
€144 EUR
$162 USD
View
Retailer 5
-
€144 EUR
$162 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
€183 EUR
$205 USD
View
A
Retailer 7
-
€192 EUR
$215 USD
View
B+
Retailer 8
-
€237 EUR
View
B+
Retailer 9
-
€246 EUR
ZAR 4,462 ZAR
View
B+
Retailer 10
-
€281 EUR
£248 GBP
View
Retailer 11
-
€287 EUR
A$495 AUD
View
Price last confirmed 7 days ago
B
Retailer 12
-
€338 EUR
$379 USD
View
B+
Retailer 13
-
€345 EUR
A$596 AUD
View
B
Retailer 14
-
€436 EUR
$489 USD
View
B
Retailer 15
-
€486 EUR
$545 USD
View
B
Retailer 16
-
€486 EUR
$546 USD
View
B
Retailer 17
-
€844 EUR
$947 USD
View
Most Expensive
MOH London
LG837659741 · Oct 29
€1,138 EUR
£1,005 GBP
View
Price under review
17 more retailers have this diamond
Prices start from €110 EURSave up to €734 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