Radiant|Lab Grown|IGI

3.00ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG506191322

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

Certificate IGI LG506191322

Diamond specifications and retailer prices

From $2,600 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $2,600 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 3ct lab-grown radiant diamond

This 3ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG506191322 or 506191322. Listed at a single retailer as of October 29, 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

3.00
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506191322
Dimensions8.90 × 7.01 × 4.97 mm
L/W Ratio1.27
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
8.90 mm7.01 mm3.00 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506191322
Side View
Table 68.5%Crown 45.6°Girdle: Very ThickPavilion 30.2°Culet: NoneDepth 70.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $2,600 USD|Low: $2,600 USD|High: $27,374 USD|Avg: $14,698 USD|-69.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
July 1, 2026
Brilliant Earth$2,600 USD
Retailer 8$6,394 USD
Retailer 4$6,781 USD
Retailer 10$8,215 USD
Retailer 7$9,580 USD
Retailer 5$11,145 USD
Retailer 9$12,075 USD
Retailer 11$15,834 USD
Retailer 6$20,571 USD
Retailer 3$21,526 USD
Retailer 2$24,510 USD

56 data points across 11 retailers

1 retailer

B
Brilliant Earth
19755655A · Oct 29
$2,600 USD
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B
3.00ct Radiant
$2,600 USD