Radiant|Lab Grown|IGI

0.74ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG733508579

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

Certificate IGI LG733508579

Diamond specifications and retailer prices

From €940 EUR
$1,050 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €940 EUR at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 0.74ct lab-grown radiant diamond

This 0.74ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG733508579 or 733508579. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.74
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733508579
Dimensions6.37 × 4.48 × 3.10 mm
L/W Ratio1.42
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
6.37 mm4.48 mm0.74 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733508579
Side View
Table 68.0%Crown 39.7°Girdle: MediumPavilion 37.9°Culet: NoneDepth 69.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €940 EUR|Low: €230 EUR|High: €1,371 EUR|Avg: €793 EUR|+19.3%
Brilliant Earth
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June 23, 2026
Retailer 12€230 EUR
Retailer 6€321 EUR
Retailer 15€429 EUR
Retailer 13€458 EUR
Retailer 11€510 EUR
Retailer 2€546 EUR
Retailer 5€564 EUR
Retailer 7€603 EUR
Retailer 3€610 EUR
Retailer 14€726 EUR
Retailer 17€917 EUR
Retailer 8€921 EUR
Brilliant Earth€940 EUR
Retailer 4€963 EUR
Retailer 16€1,051 EUR
Retailer 18€1,231 EUR
Retailer 9€1,323 EUR
Retailer 10€1,371 EUR

61 data points across 18 retailers

1 retailer

B
Brilliant Earth
16820537A · Oct 31
€940 EUR
$1,050 USD
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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.

B
0.74ct Radiant
€940 EUR