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Round|Lab Grown|IGI

0.50ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG807613873

Shape and cutting style on the report: Round brilliant

Certificate IGI LG807613873

Diamond specifications and retailer prices

From $1,879 AUD
$1,320 USD
As of October 29, 2026
6 retailers carry this diamond
Most expensive: $1,879 AUD at Do Amore Diamonds
View at Do Amore 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 LG807613873 or 807613873. Listed at 6 retailers as of October 29, 2026. 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 angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807613873
Dimensions5.13 × 5.08 × 3.19 mm
L/W Ratio1.01
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
5.13 mm5.08 mm0.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807613873
Side View
Table 56.0%Crown 34.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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: $1,879 AUD|Low: $293 AUD|High: $1,970 AUD|Avg: $823 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 9, 2026
Retailer 9$293 AUD
Retailer 10$467 AUD
Retailer 6$541 AUD
Retailer 5$562 AUD
Retailer 2$598 AUD
Retailer 8$598 AUD
Retailer 7$642 AUD
Retailer 3$949 AUD
Retailer 4$1,835 AUD
Do Amore Diamonds$1,879 AUD

11 data points across 10 retailers

6 retailers

A
Retailer 1
-
$370 AUD
$260 USD
Price last confirmed 29 days ago
B+
Retailer 2
-
$562 AUD
$395 USD
View
Price last confirmed 22 days ago
B+
Retailer 3
-
$598 AUD
$420 USD
View
Price last confirmed 20 days ago
B
Retailer 4
-
$949 AUD
$667 USD
View
Price last confirmed 21 days ago
B
Retailer 5
-
$1,835 AUD
£1,015 GBP
View
Price last confirmed 21 days ago
Most Expensive
B
Do Amore Diamonds
32-LG807613873 · Oct 29
$1,879 AUD
$1,320 USD
View
5 more retailers have this diamond

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
$1,879 AUD