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Blue Nile Astor Ideal Vs James Allen True Hearts (2024 Comparison)

Looking to know which is better between Blue Nile Astor Ideal Vs James Allen True Hearts?

You’re at the right place!

This is our comparison of the Blue Nile Astor Ideal Vs James Allen True Hearts.

In this article, I have reviewed both the cuts in-depth and will fully explain to you which one is better.

Let’s get started with an in-depth look at what sets these cuts apart.

What is Blue Nile Astor Ideal Cut?

The Astor collection by Blue Nile, also known as Astor by Blue Nile, is made up of diamonds that have been cut to enhance brilliance. If you’re seeking for the best, the collection contains some stunning diamonds that have been expertly cut.

The Astor collection was created by Blue Nile to make it easier for person to locate particularly well-cut diamonds.

Astor Ideal diamonds account for around one out of every 1,000 diamonds in Blue Nile’s inventory, implying that only a small percentage of diamonds are chosen for the collection.

What is James Allen True Hearts Cut?

True Hearts is a high-end collection of flawless diamonds. A True Heart diamond has the trademark of the most ideal cut round diamonds with flawless internal symmetry and proportions, as well as exceptional diamond grading for cut and polish.

True heart diamonds have a beautiful heart and arrow design. When seen from the bottom, these diamonds display a very symmetrical 8 heart design. The eight arrows are visible from above.

This beautiful design is extremely difficult to come by. In reality, True Heart diamonds account for less than 1% of all diamonds in the world. True Hearts is only available in round, princess, or cushion cut diamonds since the Hearts and Arrows design is only found in these forms.


Blue Nile Astor Ideal Certification

The GIA laboratories certify all Blue Nile diamonds. The GIA report is complemented by an extra GemEx grading report in the case of the Astor Ideal collection. The supplementary report may appear amazing to a few people, but in fact, it is of little significance or credibility.

In any case, the GemEx report isn’t a big deal as long as there’s a GIA report. On the GIA reports, all Astor Ideal diamonds are classified as Excellent Cut diamonds.

James Allen True Hearts Certification

The most famous diamond grading laboratories, AGS and GIA, have certified all True Hearts diamonds. These accounts, on the other hand, make no mention of the diamonds being True Hearts.

At most, the AGS certificate rates the diamond as an excellent cut. Similarly, the True Hearts is rated as an Excellent Cut diamond by the GIA.

However, if you examine the diamond’s symmetry ratios, polish, and proportions, you’ll notice that True Hearts outperform normal superb or perfect cut diamonds.

Winner: Both James Allen True Heart and Blue Nile Astor Ideal have a high certifications. So, picking a winner is a bit complicated.


There is a major difference between Astor Ideal and True Hearts, despite the fact that they are both premium diamond lines.

A True Heart diamond, as you may know, has great internal symmetry, facet placements, and dimensions, allowing it to display a gorgeous hearts and arrow design.

These diamonds flash brightly from across the room and deliver unrivaled light performance. So what’s the difference between the Astor diamonds and the Astor diamonds?

Although the Astor Ideal is a better diamond cut, will you be able to detect the traditional Heart and Pattern in them? That is precisely what distinguishes it from the True Hearts.

Astor Ideal diamonds have excellent cut quality as well, although the majority of them are unable to achieve H&A certification.

Astor Ideal diamonds, to be accurate, cannot be regarded real Hearts and Arrows diamonds. They do have a spectacular light performance, but none of them are capable of becoming an H&A diamond in terms of symmetry and proportions.

If you’re searching for a Hearts and Arrows diamond, try James Allen’s True Hearts or Whiteflash’s ACA. Take my word for it: you will not be disappointed.

If you’re not looking for an H&A diamond, the Astor Collection by Blue Nile is a good option.


When searching for something as significant as an engagement or wedding ring, quality is paramount; you’ll want something that will last a lifetime.

Blue Nile Astor Ideal

Astor Ideal diamonds vary from the other diamonds in Blue Nile’s inventory in various areas in terms of quality:

1. Ingenuity. Diamonds must have precise proportions to be designated as Astor Ideal, allowing for optimal light performance. This results in a higher and more noticeable level of brilliance than diamonds with a very excellent or perfect cut.

2. The ratios. Despite having somewhat suboptimal dimensions, many diamonds are considered as having an exceptional or outstanding cut. Any diamonds that are too shallow, deep, broad, or narrow are filtered out by the Astor range.

3. There is symmetry. Only diamonds with precisely aligned and symmetrical facets are included in the Astor Ideal collection, which is one of numerous quality parameters that contribute to excellent light reflection and brightness.

4. Accreditation. The GemEx Systems (GemEx) and either the GIA or the AGS grade the diamonds in the Astor collection.

James Allen True Heart

James Allen never fails to deliver high-quality, precisely designed rings with diamonds, in my opinion. Their rings are skillfully created to perfection with the expertise of skilled gemologists.

True Hearts by James Allen are among the finest diamonds available. They have incredible brightness, glitter, and fire, and they appear absolutely stunning. They do, however, come with a price tag to match, so keep that in mind while planning your budget.

Before you receive your ring, it goes through a thorough testing procedure to ensure that it is the ideal fit for you. James Allen provides conflict-free diamonds as well as authenticity certificates. You won’t have to worry about the authenticity of their diamonds because the majority of them are IGI and GIA certified.

Furthermore, James Allen’s products come with a lifetime warranty, so you don’t have to worry about the quality. This means you may have your rings fixed or serviced at no charge at any time.

Winner: Both are of a high standard and quality. These is no clear winner in this category.


So we’ve arrived to the most exciting portion of the article. Regardless of what you’re buying, price is a major consideration. Let’s see who has a more reasonable pricing point between the two.

Blue Nile Astor Ideal

Because the Astor Ideal is one of Blue Nile’s best-cut diamonds, it is much more costly than other stones, including those with ideal/excellent cuts.

It costs between $2500 and $9000 on average.

James Allen True Heart

Despite the fact that James Allen is a household brand, their pricing continue to astound me. The ring that costs $5000 at luxury companies like Tiffany can be had for roughly $3000 from James Allen, sans the famous name and the praised blue box, of course.

Take a look at some of their stunning jewelry, as well as their costs. I don’t know about you, but I adore side stone settings in rings, so I went to James Allen and looked through this section.

The most affordable ring is a 14k white gold engagement ring, which costs roughly $560 and is quite gorgeous.

Winner: Well, I must mention that James Allen’s True Heart diamonds come at quite competitive pricing. Blue Nile’s Astor Ideal collection, on the other hand, is practically unaffordable. With this I mind I would choose James Allen True Heart.

Astor Ideal by Blue Nile vs. True Hearts by James Allen

So, how do the Blue Nile Astor Ideal stones stack up against James Allen’s True Hearts?

In their separate lines, both suppliers exhibit outstanding diamonds on the market, and both provide them at good value-for-money pricing.

The major benefit of the Blue Nile Astor Ideal collection is the same one that the merchant has with other high-quality stones: the sheer number of options.

Blue Nile is known for its apparently endless selection of diamonds, which is crucial when seeking for a high-end, high-quality stone.

Blue Nile also has an edge in terms of the many payment options they offer, as well as the vast amount of diamond-related information and education they provide to their consumers.

True Hearts by James Allen, on the other hand, is backed up by high-resolution images and videos. Blue Nile also offers 360-degree films for their stones, but James Allen’s video and image quality is still superior.

James Allen also has the advantage of providing higher-quality packing as well as more cost-effective and user-friendly return policies.

Overall Winner

The Astor Ideal diamonds from Blue Nile are among the greatest on the market, with remarkable brilliance, sparkle, and fire.

They are, however, more expensive, so if you’re on a budget, we recommend sticking to an optimum cut grade to get the most bang for your buck.

If, on the other hand, you’re looking for the finest of the best and prefer a branded diamond, the Blue Nile Astor Ideal is a wonderful place to start your quest.

To be honest, choosing between these two fantastic diamond is really difficult for me. Both of them are working really hard to provide the greatest service to their consumers.

However, for some of you, the fact that James Allen offers international delivery may put them ahead. They also have a larger inventory and a more flexible pricing range.

Aside from that, Blue Nile Astor Ideal and James Allen True Heart are both equally capable in terms of quality and services.

In my eyes James Allen True Hearts is a step ahead of it’s competition. So James Allen True Hearts is the clear winner.


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