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Round|Lab Grown|IGI

0.50ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG726536201

Shape and cutting style on the report: Round brilliant

Certificate IGI LG726536201

Diamond specifications and retailer prices

From €123 EUR
$137 USD
As of October 30, 2026
Save €727 EUR (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €849 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726536201 or 726536201. Listed at 19 retailers as of October 30, 2026, with prices from €123 to €849, a €727 spread on the same certified stone. Reve Diamonds lists it at €849. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726536201
Dimensions5.09 × 5.13 × 3.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.09 mm5.13 mm0.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726536201
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 41°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €367 EUR|Low: €108 EUR|High: €937 EUR|Avg: €412 EUR|-25.5%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 9€123 EUR
Retailer 8€128 EUR
Retailer 6€138 EUR
Retailer 3€171 EUR
Retailer 4€171 EUR
Retailer 11€264 EUR
Retailer 12€284 EUR
Retailer 14€309 EUR
Retailer 13€310 EUR
Retailer 1€367 EUR
Retailer 2€371 EUR
Retailer 10€491 EUR
Retailer 7€549 EUR
Retailer 5€580 EUR
Retailer 15€799 EUR
Reve Diamonds€849 EUR

42 data points across 16 retailers

19 retailers€123 EUR to €849 EUR

A+
Cheapest Retailer
-
€123 EUR
$137 USD
Final sale: no returns
A
Retailer 2
-
€128 EUR
$143 USD
View
Retailer 3
-
€137 EUR
$153 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
€138 EUR
$154 USD
View
Retailer 5
-
€167 EUR
$187 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
€171 EUR
$191 USD
View
A
Retailer 7
-
€171 EUR
$191 USD
View
A
Retailer 8
-
€264 EUR
$295 USD
View
B+
Retailer 9
-
€284 EUR
£249 GBP
View
B+
Retailer 10
-
€309 EUR
ZAR 5,570 ZAR
View
B+
Retailer 11
-
€310 EUR
View
B
Retailer 12
-
€367 EUR
$410 USD
View
B+
Retailer 13
-
€371 EUR
$414 USD
View
B+
Retailer 14
-
€491 EUR
$548 USD
View
Retailer 15
-
€544 EUR
$608 USD
View
Price last confirmed 39 days ago
B
Retailer 16
-
€549 EUR
$613 USD
View
B
Retailer 17
-
€580 EUR
$648 USD
View
B
Retailer 18
-
€799 EUR
£703 GBP
View
Most Expensive
B
Reve Diamonds
3A610F38E · Oct 30
€849 EUR
$949 USD
View
18 more retailers have this diamond
Prices start from €123 EURSave up to €727 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 Round
€123 EUR