Radiant|Lab Grown|IGI

2.05ct E SI1 Radiant Lab Grown Diamond

VG • E/SI1 • IGI LG650404044

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

Certificate IGI LG650404044

Diamond specifications and retailer prices

From $803 USD
£632 GBP
As of November 5, 2026
1 retailer carries this diamond
Only listing: $803 USD at Diamond Quarter
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 Diamond Quarter

About this 2.05ct lab-grown radiant diamond

This 2.05ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG650404044 or 650404044. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.05
Carat
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650404044
Dimensions8.98 × 6.23 × 4.24 mm
L/W Ratio1.44
Culet sizePointed
Top View
8.98 mm6.23 mm2.05 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650404044
Side View
Table 65.0%Crown 40.9°Girdle: MediumPavilion 35°Culet: NoneDepth 68.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $221 USD|Low: $121 USD|High: $909 USD|Avg: $534 USD|+44.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 4, 2026
Retailer 4$121 USD
Retailer 1$221 USD
Retailer 2$425 USD
Retailer 3$510 USD
Retailer 7$561 USD
Retailer 6$617 USD
Retailer 5$685 USD

85 data points across 7 retailers

1 retailer

B
Diamond Quarter
2.05SI1ELG44A9E9N · Nov 5
$803 USD
£632 GBP
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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
2.05ct Radiant
$803 USD