Is this diamond worth buying?

Yes, if you want a small, top-grade stone. D color and VVS2 clarity are near the top of the scale, and the GIA report backs the grades. Expect to pay extra for the setting.

How does this compare to a 0.5ct diamond?

A 0.5ct stone is about 11% larger in diameter and usually costs more. This 0.45ct stone offers the same top color and clarity for less, but looks slightly smaller.

What is included with the diamond?

You get the loose diamond and its GIA diamond grading report. The report documents the 4Cs and confirms the stone is natural and untreated.

Is the price good compared to other stores?

At $1,951 at OMI Jewelry as of November 5, 2026, it is near the low end of its recent range. Only two stores list it new, so check both before buying.

Can I set this diamond in a ring?

Yes, any jeweler can set a loose round diamond. Budget for the setting and labor, which are not included in the diamond price.

Where is the 0.45ct Loose Round Diamond GIA D IF cheapest?

At OMI Jewelry, for $1,951.00, as of our latest check.

Where can I buy the 0.45ct Loose Round Diamond GIA D IF?

2 stores we checked sell it, including OMI Jewelry, Brilliance.com.

0.45ct Loose Round Diamond GIA D IF

Best price now

$1,951.00at OMI JewelryObserved at 8:43 AM

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Our take on the 0.45ct Loose Round Diamond GIA D IF

This is a loose round brilliant diamond weighing 0.45 carats, graded by GIA as D color and VVS2 clarity with an Excellent cut. D color is the top colorless grade, and VVS2 means very very slightly included, so imperfections are hard to spot even under magnification. The best new price is $1,951 at OMI Jewelry as of November 5, 2026; two stores list it new, and that price is near the low end of its recent range.