Radiant|Lab Grown|IGI

0.50ct E FL Radiant Lab Grown Diamond

ID • E/FL • IGI LG782612294

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG782612294

Diamond specifications and retailer prices

From $161 USD
As of October 30, 2026
Save $680 USD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $841 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown radiant diamond

This 0.5ct lab-grown radiant 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 LG782612294 or 782612294. Listed at 12 retailers as of October 29, 2026, with prices from $161 to $841, a $680 spread on the same certified stone. MOH London lists it at $841. 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
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782612294
Dimensions5.67 × 3.91 × 2.57 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.67 mm3.91 mm0.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782612294
Side View
Table 63.0%Crown 38°Girdle: MED-STKPavilion 33.8°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
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: $841 USD|Low: $148 USD|High: $1,384 USD|Avg: $465 USD|-39.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8$161 USD
Retailer 2$242 USD
Retailer 5$307 USD
Retailer 10$325 USD
Retailer 6$327 USD
Retailer 12$350 USD
Retailer 11$480 USD
Retailer 9$494 USD
Retailer 3$614 USD
Retailer 4$630 USD
Retailer 7$631 USD
MOH London$841 USD

37 data points across 12 retailers

12 retailers$161 USD to $841 USD

A
Cheapest Retailer
-
$161 USD
Final sale: no returns
A
Retailer 2
-
$242 USD
View
A
Retailer 3
-
$307 USD
£242 GBP
View
A
Retailer 4
-
$325 USD
ZAR 5,251 ZAR
View
A
Retailer 5
-
$327 USD
View
B+
Retailer 6
-
$350 USD
€333 EUR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$480 USD
View
B+
Retailer 8
-
$494 USD
SGD 668 SGD
View
B
Retailer 9
-
$614 USD
View
B
Retailer 10
-
$630 USD
View
B+
Retailer 11
-
$631 USD
View
Most Expensive
B
MOH London
LG782612294 · Oct 29
$841 USD
£662 GBP
View
11 more retailers have this diamond
Prices start from $161 USDSave up to $680 USD

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 Radiant
$161 USD