Oval|Lab Grown|IGI

0.50ct F SI1 Oval Lab Grown Diamond

VG • F/SI1 • IGI LG849637702

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG849637702

Diamond specifications and retailer prices

From €103 EUR
As of November 5, 2026
Save €219 EUR (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €322 EUR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 0.5ct lab-grown oval diamond

This 0.5ct lab-grown oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG849637702 or 849637702. Listed at 6 retailers as of November 5, 2026, with prices from €103 to €322, a €219 spread on the same certified stone. Brilliant Earth lists it at €322. 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
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849637702
Dimensions6.40 × 4.52 × 2.59 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm4.52 mm0.50 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG849637702
Side View
Table 59.0%Crown 34.8°Girdle: STK-THKPavilion 35.8°Culet: NoneDepth 57.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: €154 EUR|Low: €103 EUR|High: €260 EUR|Avg: €180 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4€103 EUR
Retailer 1€154 EUR
Retailer 3€194 EUR
Retailer 2€214 EUR
Retailer 5€260 EUR

2 data points across 5 retailers

6 retailers€103 EUR to €322 EUR

A
Cheapest Retailer
-
€103 EUR
B+
Retailer 2
-
€154 EUR
View
B+
Retailer 3
-
€194 EUR
View
B+
Retailer 4
-
€214 EUR
View
B+
Retailer 5
-
€260 EUR
View
Most Expensive
B+
Brilliant Earth
22518410A · Nov 5
€322 EUR
$360 USD
View
5 more retailers have this diamond
Prices start from €103 EURSave up to €219 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
€103 EUR