CaratHunter
Plans
Marquise|Lab Grown|IGI

0.50ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG628474093

Certificate IGI LG628474093

Diamond specifications and retailer prices

From $92 USD
Save $518 USD (85%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $610 USD at Brilliant Earth
View at Brilliant Earth

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG628474093 or 628474093. Listed at 2 retailers, with prices from $92 to $610 at Brilliant Earth, a $518 spread on the same certified stone. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628474093
Dimensions8.36 × 4.19 × 2.59 mm
L/W Ratio2.00
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
8.36 mm4.19 mm0.50 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG628474093
Side View
Table 57.0%Crown 34.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.8%

Caratlytics Score

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

Price History

Last verified: 7 hours ago
Current: $610 USD|Low: $92 USD|High: $677 USD|Avg: $435 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13

48 data points across 13 retailers

2 retailers$92 USD - $610 USD

A
Cheapest Retailer
-
$92 USD
View
Most Expensive
B+
Brilliant Earth
10453741A · Sep 15
$610 USD
View
1 more retailer has this diamond
Prices start from $92 USDSave up to $518 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.

A
0.50ct Marquise
$92 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.