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Radiant|Lab Grown|IGI

2.35ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG731557422

Certificate IGI LG731557422

Diamond specifications and retailer prices

From $4,650 USD
1 retailer carries this diamond
Only listing: $4,650 USD 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 2.35ct lab-grown radiant diamond

This 2.35ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG731557422 or 731557422. Currently listed at a single retailer. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.35
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731557422
Dimensions9.61 × 6.62 × 4.36 mm
L/W Ratio1.45
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
9.61 mm6.62 mm2.35 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731557422
Side View
Table 64.0%Crown 44.1°Girdle: MediumPavilion 34.9°Culet: NoneDepth 65.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $4,650 USD|Low: $1,496 USD|High: $10,450 USD|Avg: $4,608 USD|-6.4%
Brilliant Earth
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April 27, 2026
Retailer 16$1,496 USD
Retailer 12$1,639 USD
Retailer 9$1,768 USD
Retailer 4$2,220 USD
Retailer 14$2,700 USD
Retailer 13$2,837 USD
Retailer 3$2,866 USD
Retailer 6$2,950 USD
Retailer 5$2,995 USD
Retailer 11$3,630 USD
Retailer 2$3,927 USD
Brilliant Earth$4,650 USD
Retailer 10$5,849 USD
Retailer 7$6,522 USD
Retailer 8$7,112 USD
Retailer 15$8,020 USD

48 data points across 16 retailers

1 retailer

B
Brilliant Earth
15899096Y · Oct 1
$4,650 USD
View

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.

B
2.35ct Radiant
$4,650 USD