Oval|Lab Grown|IGI

0.50ct F IF Oval Lab Grown Diamond

VG • F/IF • IGI LG778617273

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778617273

Diamond specifications and retailer prices

From €177 EUR
$198 USD
As of October 29, 2026
Save €995 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,173 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG778617273 or 778617273. Listed at 20 retailers as of October 29, 2026, with prices from €177 to €1,173, a €995 spread on the same certified stone. Kay Jewelers lists it at €1,173. 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
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778617273
Dimensions6.31 × 4.46 × 2.76 mm
L/W Ratio1.41
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
6.31 mm4.46 mm0.50 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778617273
Side View
Table 60.0%Crown 34.5°Girdle: STK-THKPavilion 40°Culet: NoneDepth 61.9%

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: Oct 29
Current: €1,173 EUR|Low: €172 EUR|High: €1,262 EUR|Avg: €587 EUR|-7.1%
Kay Jewelers
Retailer 2
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Retailer 19
October 30, 2026
Retailer 17€177 EUR
Retailer 15€206 EUR
Retailer 11€211 EUR
Retailer 8€222 EUR
Retailer 10€268 EUR
Retailer 4€327 EUR
Retailer 2€394 EUR
Retailer 14€440 EUR
Retailer 5€441 EUR
Retailer 9€461 EUR
Retailer 19€481 EUR
Retailer 3€606 EUR
Retailer 16€620 EUR
Retailer 7€787 EUR
Retailer 18€935 EUR
Retailer 6€955 EUR
Retailer 12€980 EUR
Kay Jewelers€1,173 EUR
Retailer 13€1,173 EUR

29 data points across 19 retailers

20 retailers€177 EUR to €1,173 EUR

A
Cheapest Retailer
-
€177 EUR
$198 USD
Retailer 2
-
€179 EUR
$200 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
€206 EUR
$230 USD
View
Retailer 4
-
€207 EUR
$231 USD
View
Price last confirmed 12 days ago
A
Retailer 5
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€211 EUR
$236 USD
View
Retailer 6
-
€222 EUR
$248 USD
View
Price last confirmed 13 days ago
A
Retailer 7
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€268 EUR
$299 USD
View
B+
Retailer 8
-
€327 EUR
$365 USD
View
B+
Retailer 9
-
€394 EUR
$440 USD
View
B+
Retailer 10
-
€440 EUR
ZAR 7,935 ZAR
View
B+
Retailer 11
-
€461 EUR
A$792 AUD
View
B+
Retailer 12
-
€481 EUR
$537 USD
View
B
Retailer 13
-
€606 EUR
CA$941 CAD
View
B
Retailer 14
-
€620 EUR
A$1,065 AUD
View
Retailer 15
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€787 EUR
$879 USD
View
Price last confirmed 14 days ago
B
Retailer 16
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€935 EUR
$1,045 USD
View
Retailer 17
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€955 EUR
£840 GBP
View
Price last confirmed 13 days ago
B
Retailer 18
-
€980 EUR
£862 GBP
View
B
Retailer 19
-
€1,173 EUR
$1,310 USD
View
Most Expensive
B
Kay Jewelers
259020758 · Oct 30
€1,173 EUR
$1,310 USD
View
19 more retailers have this diamond
Prices start from €177 EURSave up to €995 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
€177 EUR