Radiant|Lab Grown|IGI

4.57ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG747588332

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

Certificate IGI LG747588332

Diamond specifications and retailer prices

From $1,425 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $1,425 USD at B2C Jewels
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 B2C Jewels

About this 4.57ct lab-grown radiant diamond

This 4.57ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747588332 or 747588332. Listed at a single retailer as of November 1, 2026. 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

4.57
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.4°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747588332
Dimensions11.63 × 8.02 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
11.63 mm8.02 mm4.57 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747588332
Side View
Table 64.0%Crown 51.4°Girdle: MED-STKPavilion 35°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $1,425 USD|Low: $819 USD|High: $10,770 USD|Avg: $3,413 USD|+4.4%
B2C Jewels
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Retailer 15
September 23, 2026
Retailer 2$819 USD
Retailer 11$842 USD
Retailer 9$1,325 USD
B2C Jewels$1,425 USD
Retailer 12$1,512 USD
Retailer 7$1,580 USD
Retailer 14$2,020 USD
Retailer 3$2,485 USD
Retailer 5$2,666 USD
Retailer 15$2,962 USD
Retailer 8$3,155 USD
Retailer 4$3,627 USD
Retailer 6$4,664 USD
Retailer 10$5,503 USD
Retailer 13$9,100 USD

63 data points across 15 retailers

1 retailer

B+
B2C Jewels
31653482 · Nov 1
$1,425 USD
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B+
4.57ct Radiant
$1,425 USD