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Round|Lab Grown|GIA

1.50ct I I1 Round Lab Grown Diamond

ID • I/I1 • GIA 2424461357

Certificate GIA 2424461357

Diamond specifications and retailer prices

From €7,447 EUR
$8,320 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: €7,447 EUR at Zales
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 Zales

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2424461357. Listed at a single retailer as of October 30, 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
Color
I1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2424461357
Dimensions7.37 × 7.42 mm
L/W Ratio1.01
Top View
7.37 mm7.42 mm1.50 ctI / I1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2424461357
Side View
Table 62.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 59.6%

Caratlytics Score

How it works →
C
Average
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Price History

Last verified: Oct 30
Current: €7,447 EUR|Low: €7,447 EUR|High: €8,083 EUR|Avg: €7,745 EUR|-4.8%
Retailer 1
Retailer 2
Zales
March 21, 2026
Retailer 1€7,447 EUR
Zales€7,447 EUR
Retailer 2€7,698 EUR

4 data points across 3 retailers

1 retailer

C
Zales
517207330 · Oct 30
€7,447 EUR
$8,320 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.

C
1.50ct Round
€7,447 EUR