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Radiant|Lab Grown|IGI

2.25ct I VS1 Radiant Lab Grown Diamond

ID • I/VS1 • IGI LG490177073

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

Certificate IGI LG490177073

Diamond specifications and retailer prices

From $1,420 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $1,420 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 2.25ct lab-grown radiant diamond

This 2.25ct lab-grown radiant sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG490177073 or 490177073. 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. 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

2.25
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490177073
Dimensions8.82 × 6.51 × 4.39 mm
L/W Ratio1.35
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.82 mm6.51 mm2.25 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490177073
Side View
Table 65.5%Crown 43.5°Girdle: MediumPavilion 30.8°Culet: NoneDepth 67.4%

Caratlytics Score

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

Last verified: Oct 31
Current: $1,420 USD|Low: $1,420 USD|High: $10,147 USD|Avg: $5,097 USD|-60.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
June 17, 2026
Brilliant Earth$1,420 USD
Retailer 6$3,915 USD
Retailer 7$4,367 USD
Retailer 4$5,517 USD
Retailer 3$5,730 USD
Retailer 5$8,282 USD
Retailer 2$10,147 USD

22 data points across 7 retailers

1 retailer

B+
Brilliant Earth
19755465A · Oct 31
$1,420 USD
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B+
2.25ct Radiant
$1,420 USD