Diamond rings are a symbol of love and commitment. When it comes to poping the big question, many turn to luxury jeweler Tiffany & Co. for engagement rings that will dazzle. If you’re wondering how much a 2.5 carat diamond ring from the iconic robin egg blue box will set you back, read on for a detailed breakdown.

If you’re short on time, here’s a quick answer: A 2.5 carat diamond solitaire engagement ring from Tiffany’s costs around $93,000.

Tiffany Diamond Quality and Grading

When it comes to purchasing a diamond ring, especially from a prestigious brand like Tiffany & Co., it’s essential to understand the quality and grading of their diamonds. Tiffany & Co. is known for its exceptional craftsmanship and commitment to sourcing the finest diamonds in the world.

Tiffany Diamond Quality Standards

Tiffany & Co. has set rigorous quality standards for their diamonds, ensuring that each stone meets their exacting criteria. They carefully select diamonds for their brilliance, fire, and scintillation. Only a small fraction of diamonds available in the market are chosen to become Tiffany diamonds.

Tiffany diamonds are known for their exceptional clarity and color. The brand prides itself on offering diamonds that are free from any visible flaws or inclusions. The diamonds are also graded based on their color, with Tiffany preferring diamonds in the near-colorless to colorless range.

Additionally, Tiffany diamonds are cut with precision to maximize their brilliance. The brand places great importance on the cut quality, as it directly impacts the overall beauty and sparkle of the diamond.

Tiffany Diamond Grading System

Tiffany & Co. follows a stringent diamond grading system that goes beyond the traditional 4Cs (cut, color, clarity, and carat weight). They evaluate diamonds based on additional factors such as symmetry, polish, and fluorescence.

The brand has its own grading scale, with the highest grade being “Tiffany & Co. Excellent.” This grade represents diamonds that exhibit exceptional beauty and meet the brand’s strict quality standards.

It’s important to note that while Tiffany & Co. has its own grading system, their diamonds still adhere to the industry-standard 4Cs. This means that a Tiffany diamond with a specific carat weight, color, and clarity will have comparable characteristics to a diamond from another reputable jeweler.

If you’re considering purchasing a 2.5 carat diamond ring from Tiffany’s, it’s advisable to visit their official website or contact their customer service for the most accurate and up-to-date pricing information.

Remember, the cost of a 2.5 carat diamond ring at Tiffany’s can vary based on various factors, including the specific diamond characteristics, the ring setting, and any additional features.

Tiffany Diamond Ring Settings

Classic Solitaire Setting

The classic solitaire setting is one of the most popular choices for a Tiffany diamond ring. This timeless design features a single diamond placed prominently on a plain band, allowing the beauty of the diamond to take center stage.

The simplicity of this setting highlights the diamond’s brilliance and sparkle, making it a favorite for those who prefer a more traditional look.

Halo Setting

The halo setting is another stunning option available at Tiffany’s. This setting features a center diamond surrounded by a circle or “halo” of smaller diamonds, enhancing the overall appearance and creating a dazzling display of brilliance.

The halo setting can make a smaller center diamond appear larger and adds a touch of glamour and sophistication to the ring.

Three Stone Setting

The three stone setting is a symbol of past, present, and future. This setting features a center diamond flanked by two smaller diamonds on either side, representing the love and commitment shared throughout the course of a relationship.

The three stone setting is a meaningful choice and offers a unique and elegant look.

Other Unique Settings

Tiffany’s also offers a range of other unique settings for those looking for something different. From intricate vintage-inspired designs to modern and contemporary styles, there is a setting to suit every individual’s taste.

Whether you prefer a twisted band, a split shank, or a bezel setting, Tiffany’s has an array of options to choose from.

For more information and to explore the various Tiffany diamond ring settings, you can visit their official website: www.tiffany.com.

Tiffany Diamond Ring Metal Options

When it comes to choosing the perfect metal for your Tiffany diamond ring, you have several options to consider. Each metal has its own unique qualities and characteristics, allowing you to find the perfect match for your personal style and preferences.

Here are the different metal options available for Tiffany diamond rings:


Platinum is a popular choice for Tiffany diamond rings due to its durability and timeless beauty. It is a dense and heavy metal, making it incredibly resistant to wear and tear. Platinum also has a naturally white color, which complements the brilliance of a 2.5 carat diamond.

While platinum may be more expensive than other metal options, its longevity and elegance make it a worthwhile investment.

White Gold

White gold is another popular choice for Tiffany diamond rings. It is created by mixing pure gold with other white metals, such as palladium or silver, to achieve its signature white color. White gold offers a similar look to platinum at a more affordable price point.

However, it is important to note that white gold may require occasional re-plating with rhodium to maintain its bright white appearance.

Rose Gold

Rose gold has gained popularity in recent years for its unique and romantic appearance. It is created by mixing pure gold with copper, which gives it a warm and rosy hue. A 2.5 carat diamond set in a rose gold Tiffany ring creates a stunning contrast and adds a touch of vintage charm.

Rose gold is a versatile metal choice that complements a wide range of skin tones and engagement ring styles.

Yellow Gold

Yellow gold is a classic choice for Tiffany diamond rings. It exudes a sense of timeless elegance and pairs beautifully with a 2.5 carat diamond. Yellow gold is created by mixing pure gold with other metals, such as copper and zinc.

It has a rich and warm hue that adds a touch of luxury to any engagement ring. Yellow gold is also known for its durability and resistance to tarnishing.

Ultimately, the choice of metal for your Tiffany diamond ring is a personal one. Consider your individual style, budget, and the maintenance requirements of each metal option. Whether you choose platinum, white gold, rose gold, or yellow gold, you can be confident that your 2.5 carat diamond will shine brilliantly in any setting.

2.5 Carat Diamond Price Estimates at Tiffany’s

2.5 Carat D Flawless Diamond

When it comes to luxury and elegance, Tiffany’s is a name that stands out. The price of a 2.5 carat D Flawless diamond ring at Tiffany’s can vary depending on the specific characteristics of the stone.

A D Flawless diamond is the highest grade in terms of color and clarity, making it extremely rare and valuable. As such, you can expect the price to be on the higher end of the spectrum.

While exact pricing information may not be readily available, based on industry estimates and historical data, a 2.5 carat D Flawless diamond at Tiffany’s could range anywhere from $50,000 to $150,000 or more.

It’s important to keep in mind that the price can be influenced by factors such as the cut, symmetry, and overall quality of the diamond.

2.5 Carat D VS1 Diamond

A 2.5 carat D VS1 diamond at Tiffany’s offers a balance between exceptional quality and a slightly more affordable price compared to a D Flawless diamond. A VS1 clarity grade means that the diamond has very minor inclusions that are difficult to see under 10x magnification.

The color grade of D signifies a completely colorless diamond.

While specific pricing details may not be available, a 2.5 carat D VS1 diamond at Tiffany’s could be priced in the range of $40,000 to $100,000 or more. Factors such as the cut, polish, and symmetry of the diamond can also affect the final price.

2.5 Carat D VS2 Diamond

A 2.5 carat D VS2 diamond at Tiffany’s offers a similar color grade and a slightly lower clarity grade compared to a D VS1 diamond. A VS2 clarity grade means that the diamond may have minor inclusions that are still difficult to detect without magnification.

The overall beauty and brilliance of the diamond remain intact.

While specific pricing details may not be available, a 2.5 carat D VS2 diamond at Tiffany’s could be priced in the range of $30,000 to $80,000 or more. As with any diamond purchase, factors such as the cut quality and additional features, such as a halo or side stones, can influence the price.

2.5 Carat D SI1 Diamond

A 2.5 carat D SI1 diamond at Tiffany’s provides an excellent balance between quality and affordability. The SI1 clarity grade means that the diamond may have slight inclusions that are visible under 10x magnification but are not easily noticeable to the naked eye.

The D color grade ensures a colorless appearance.

While specific pricing details may not be available, a 2.5 carat D SI1 diamond at Tiffany’s could be priced in the range of $20,000 to $60,000 or more. It’s important to note that the overall beauty and brilliance of the diamond can still be exceptional, and the lower price point may make it more accessible for some buyers.

It’s worth mentioning that these price estimates are based on industry knowledge and historical data. Actual prices may vary, and it’s always recommended to visit a Tiffany’s store or consult with a certified diamond expert for accurate and up-to-date pricing information.

Remember, purchasing a diamond is a significant investment, so it’s essential to do thorough research and consider all factors before making a decision.

Tiffany Engagement Ring Customization


One of the ways you can personalize your Tiffany engagement ring is through engraving. Tiffany offers the option to have your ring engraved with a special message or initials, adding a sentimental touch to your already stunning piece.

Whether you choose to engrave the inside of the band or a small message on the outside, this customization option allows you to make your ring truly unique. Keep in mind that engraving may add to the overall cost of the ring, but it is a small price to pay for a personalized symbol of your love.

Diamond Band

Another customization option offered by Tiffany is the choice of a diamond band. While the classic engagement ring features a single diamond on a plain band, Tiffany allows you to explore different designs and styles.

From pavé diamond bands to bands with intricate patterns, you can find the perfect diamond band to complement your 2.5 carat center stone. The addition of diamonds on the band not only adds extra sparkle and elegance, but it also elevates the overall look of the ring.

Customization Option Price Range
Engraving $100 – $300
Diamond Band $1,500 – $5,000
Did you know? Tiffany & Co. is known for its impeccable craftsmanship and attention to detail. Each engagement ring is meticulously handcrafted by skilled artisans, ensuring that every piece is of the highest quality.

For more information on Tiffany engagement ring customization, you can visit the official Tiffany & Co. website at www.tiffany.com.


A 2.5 carat diamond ring from luxury jeweler Tiffany & Co. carries hefty price tags ranging from around $60,000 to over $150,000. Factors like diamond color, clarity, cut and the ring setting impact the final cost.

With unmatched quality and craftsmanship, Tiffany diamond rings make stunning symbols of eternal love and commitment.

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