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Radiant|Lab Grown|IGI

1.21ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG713487247

Certificate IGI LG713487247

Diamond specifications and retailer prices

From €563 EUR
$629 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €563 EUR at Blue Nile
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 Blue Nile

About this 1.21ct lab-grown radiant diamond

This 1.21ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG713487247 or 713487247. 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG713487247
Dimensions7.48 × 5.24 × 3.53 mm
L/W Ratio1.43
Top View
7.48 mm5.24 mm1.21 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713487247
Side View
Table 62.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.4%

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: €563 EUR|Low: €155 EUR|High: €680 EUR|Avg: €476 EUR
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
September 30, 2026
Retailer 3€155 EUR
Retailer 4€179 EUR
Blue Nile€563 EUR
Retailer 5€627 EUR
Retailer 2€680 EUR

3 data points across 5 retailers

1 retailer

B
Blue Nile
19927319 · Oct 31
€563 EUR
$629 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.21ct Radiant
€563 EUR