Oval|Lab Grown|IGI

0.50ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG816658248

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816658248

Diamond specifications and retailer prices

From €149 EUR
$167 USD
As of October 29, 2026
Save €835 EUR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €985 EUR at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

About this 0.5ct lab-grown oval diamond

This 0.5ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG816658248 or 816658248. Listed at 17 retailers as of October 29, 2026, with prices from €149 to €985, a €835 spread on the same certified stone. Kay Jewelers lists it at €985. 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
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816658248
Dimensions6.51 × 4.38 × 2.72 mm
L/W Ratio1.49
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
6.51 mm4.38 mm0.50 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG816658248
Side View
Table 56.0%Crown 30.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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: €985 EUR|Low: €149 EUR|High: €1,334 EUR|Avg: €619 EUR|-26.2%
Kay Jewelers
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
October 31, 2026
Retailer 15€149 EUR
Retailer 14€166 EUR
Retailer 7€233 EUR
Retailer 8€323 EUR
Retailer 11€327 EUR
Retailer 13€370 EUR
Retailer 9€465 EUR
Retailer 2€508 EUR
Retailer 4€551 EUR
Retailer 6€662 EUR
Retailer 5€758 EUR
Retailer 16€812 EUR
Retailer 3€961 EUR
Retailer 12€976 EUR
Kay Jewelers€985 EUR
Retailer 10€985 EUR

28 data points across 16 retailers

17 retailers€149 EUR to €985 EUR

A
Cheapest Retailer
-
€149 EUR
$167 USD
A
Retailer 2
-
€166 EUR
$186 USD
View
Final sale: no returns
Retailer 3
-
€187 EUR
$209 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
€233 EUR
$260 USD
View
B+
Retailer 5
-
€323 EUR
$361 USD
View
B+
Retailer 6
-
€327 EUR
$365 USD
View
B+
Retailer 7
-
€370 EUR
ZAR 6,671 ZAR
View
B+
Retailer 8
-
€465 EUR
$520 USD
View
B+
Retailer 9
-
€508 EUR
View
B
Retailer 10
-
€551 EUR
$616 USD
View
Retailer 11
-
€662 EUR
$740 USD
View
Price last confirmed 13 days ago
B
Retailer 12
-
€758 EUR
CA$1,176 CAD
View
B
Retailer 13
-
€812 EUR
$908 USD
View
B
Retailer 14
-
€961 EUR
£845 GBP
View
B
Retailer 15
-
€976 EUR
$1,090 USD
View
B
Retailer 16
-
€985 EUR
$1,100 USD
View
Most Expensive
B
Kay Jewelers
260063508 · Oct 30
€985 EUR
$1,100 USD
View
16 more retailers have this diamond
Prices start from €149 EURSave up to €835 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
€149 EUR