Radiant|Lab Grown|IGI

1.50ct I VVS2 Radiant Lab Grown Diamond

ID • I/VVS2 • IGI LG514258956

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

Certificate IGI LG514258956

Diamond specifications and retailer prices

From €950 EUR
$1,070 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: €950 EUR 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 1.5ct lab-grown radiant diamond

This 1.5ct lab-grown radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG514258956 or 514258956. Listed at a single retailer as of November 4, 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

1.50
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514258956
Dimensions7.93 × 5.68 × 3.74 mm
L/W Ratio1.40
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
7.93 mm5.68 mm1.50 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514258956
Side View
Table 72.0%Crown 44.3°Girdle: STK-THKPavilion 33.4°Culet: NoneDepth 65.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: €1,429 EUR|Low: €264 EUR|High: €1,482 EUR|Avg: €798 EUR|+36.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 12
March 23, 2026
Retailer 2€272 EUR
Retailer 10€284 EUR
Retailer 12€435 EUR
Retailer 5€487 EUR
Retailer 7€554 EUR
Retailer 9€660 EUR
Retailer 6€683 EUR
Retailer 11€851 EUR
Retailer 3€866 EUR
Retailer 4€909 EUR
Retailer 8€1,000 EUR
Brilliant Earth€1,429 EUR

31 data points across 12 retailers

1 retailer

B
Brilliant Earth
14233959A · Nov 4
€950 EUR
$1,070 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
1.50ct Radiant
€950 EUR