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Radiant|Lab Grown|IGI

2.15ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG713528601

Certificate IGI LG713528601

Diamond specifications and retailer prices

From $6,200 USD
1 retailer carries this diamond
Only listing: $6,200 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 2.15ct lab-grown radiant diamond

This 2.15ct 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 LG713528601 or 713528601. 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

2.15
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle31.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713528601
Dimensions9.39 × 6.45 × 4.08 mm
L/W Ratio1.46
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
9.39 mm6.45 mm2.15 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713528601
Side View
Table 62.0%Crown 36.5°Girdle: Slightly ThickPavilion 31.9°Culet: NoneDepth 63.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 1
Current: $6,200 USD|Low: $5,417 USD|High: $6,200 USD|Avg: $5,852 USD
Brilliant Earth
Retailer 2
December 30, 2025
Retailer 2$5,417 USD
Brilliant Earth$6,200 USD

5 data points across 2 retailers

1 retailer

B
Brilliant Earth
14608799B · Oct 1
$6,200 USD
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B
2.15ct Radiant
$6,200 USD