How Much Is A Small Diamond Ring? | Factors That Influence the Price Explained

So I did a lot of research to find out how much a small diamond ring costs. And if you’re like me, you want something that is quality and lasts for years.

This article is going to walk you through everything that you need to know about the price of a small diamond ring. I’ll cover things like sizes, carat weight, and extra features that affect the price of diamond rings.

Key Takeaways

  • A smaller diamond ring design refers to a ring that has a diamond of a smaller size or weight.
  • The price of a small diamond ring can vary greatly depending on factors such as quality which is based on the 4 C’s (carat, cut, clarity, and color)
  • Other factors that influence the price include weight, the type of metal used in the band, and the design of the ring.
  • On average, a small diamond ring can cost anywhere from a few hundred dollars to several thousand dollars.

Small Diamond Price: How Much Is a Small Diamond Ring Worth?

Diamonds are one of the most popular gemstones in the world. The diamond industry is large and diverse, with many different types of diamonds available. Diamonds come in many colors and qualities, and they can be bought in a variety of ways.

On average, a small diamond ring price can range from $250 to $25,000. The lower end of the price range may include rings with smaller, lower-quality diamonds, while the higher end of the range may include rings with larger higher-quality diamonds.

A ring with a diamond

Depends on Several Factors

Rings made with precious metals like gold or platinum may be more expensive than those engagement rings made with less expensive metals.

Ultimately, the cost of ordering an engagement ring can vary widely based on several factors, including the quality and carat of the diamond, the type of metal used for the band, and the design of the jewelry.

1. Quality of the Diamond Ring

The most important factor in determining the cost of a diamond ring is the quality of the diamond, the cut grade is typically based on the 4 C’s: carat, cut, color, and diamond clarity.

Carat Weight

This is the weight of the diamond; the higher its carat weight, the higher its price, and is often the most obvious factor which decides where to buy a diamond ring and how much you will pay for it. Remember that 1 carat is 0.2 grams or 200 milligrams.

However, it’s important to note that a diamond’s carat weight is not the only factor that determines the size of a diamond. A diamond that is cut well is more valuable and will sparkle more than one that is cut poorly, even if they have the same carat weight.

Also, when buying a ring, the diamond’s size can vary significantly depending on the customer’s gender, age, or body type.

A woman with short hair and a diamond ring on her hand


Diamond cut is another important factor that affects the price of a diamond ring. A well-cut diamond will have better symmetry and proportion, which will enhance the diamond’s brilliance, fire, and sparkle.

A poorly cut diamond will appear dull and lackluster. A diamond with a good cut will generally cost more than a diamond with a poor cut.


Choosing a diamond color for a ring is another factor that affects its price. The most valuable diamonds are colorless, while diamonds with a yellow or brown tint are less valuable.

It should be noted that some fancy-colored diamonds, like pink or blue diamonds, can be very valuable. Hence, both the color and clarity of a diamond should be given careful consideration.

colorful diamond


Clarity is the final factor that affects the price of a diamond ring. A diamond with few or no inclusions (natural internal characteristics) will be more valuable than a diamond with many inclusions.

It’s important to note that many inclusions in diamonds are not visible to the naked eye and do not affect the diamond’s beauty.

2. Material of the Ring

The material used in making the ring also affects its price. Gold and platinum are two popular materials for small diamond rings as they are durable and do not tarnish easily.

Silver is another popular choice for those who want a more affordable option that still looks great.

Diamond ring on a finger


Platinum diamond engagement rings are more expensive than gold engagement rings because platinum is rarer than gold.

Platinum is a very popular metal for engagement rings because it has a high resistance to corrosion and tarnishes.

It also has a high durability level which means it will last longer than other metals used in engagement rings such as white gold. Platinum also has a very pure white color which makes it perfect to include a center stone diamond.

Yellow Gold

Gold is one of the most popular choices because it is expensive, attractive, and durable. It also doesn’t tarnish easily which makes it more attractive than other metals in terms of appearance as well as durability.

The purity of gold used to make the engagement ring also affects its price. The purer the gold, the more expensive the engagement ring will be; from $650.

 Pure gold is known as 24k gold while 18k gold has purity but is also more affordable than 24k gold. Gold with purity levels is known as rose gold, which is a popular choice for women’s rings because it has a pink hue.

Diamond on a golden ring

White Gold

White gold is a popular choice for a small round diamond ring as it offers a combination of durability and affordability. White gold is made of pure gold and other metals such as nickel and zinc which give its white color.

A small diamond engagement ring made of white gold will be less expensive than one made of pure gold.


Silver has been known as an inexpensive metal since ancient times because it can be found in many places around the world and it is easy to work with in jewelry designs due to its malleability (the ability to be easily bent).

 In that case, silver will make a budget-friendly engagement ring when compared to platinum or yellow gold.  You can pay around ‎US$279.99 to US$289.99 for a small silver wedding ring.

A diamond on a silver ring

3. The Design of a Small Diamond Engagement Ring

The design of the ring can also influence its cost. A simple, one-carat diamond ring will likely be less expensive than a ring with multiple diamonds or intricate detailing. A ring with diamond pave or micro paves will also have a higher price point.

In general, you can expect to pay anywhere from a few hundred dollars to several thousand dollars for a small diamond ring, depending on the factors mentioned above. It’s always recommended to get a GIA or AGS certified diamond from a reputable jeweler and check the diamond grading certificate before making the purchase.

FAQs Related to Small Diamond Ring Price

How Much Is a Gold Diamond Ring Worth?

The worth of a gold diamond ring can vary based on factors like the market value of gold and diamond quality. Gold’s market value fluctuates, currently at around $60.89 per gram. Diamond engagement rings can have a resale value ranging from 20% to 60% of the initial purchase price. For diamond size can range from 1.0 carats to 2.0 carats, and prices can span from $2,500 to $18,000, and from $4,200 to $58,000.

How Much Does a Small Real Diamond Cost?

1 karat small real diamond can cost anywhere from $242 to $1,021. The natural diamond price may vary depending on factors such as the diamond’s cut, clarity, color, and certification.

However, there is not much difference between the cost of 1 karat lab-grown diamonds, which can range from $200 to $1000. It’s important to note that the cost of a diamond also depends on the market and the specific vendor.

How Much Is A .25 Diamond Ring?

The price of a .25-carat diamond ring can range from $275 to $440. As I mentioned before, the final price will depend on factors such as the quality of the diamond, the type of metal used for the ring, the design of the ring, etc.

What Does the Average Engagement Ring Cost?

The average cost of an engagement ring falls in the range of $1,000 to $3,000. This is a broad range, and the actual cost can be lower or higher depending on its brand, market plus the factors that I have discussed in this guide.

The cost can also vary depending on the engagement ring setting you’re looking for, whether it’s a solitaire, flush setting, halo, or three-stone ring or the diamond shape with popular ones being princess cut diamonds and round diamonds.

What Is Considered a Small Diamond Ring?

A small diamond ring is typically defined as one with a carat weight ranging from approximately 0.3 carats to 0.8 carats. These are often referred to as small engagement rings, falling within this size range.

Why Are Small Diamonds so Expensive?

Small diamonds can indeed be relatively costly due to several factors. One significant factor is their higher clarity. Clarity is one of the “4 C’s” of diamond grading, which refers to the presence of any inclusions or imperfections in the diamond. The higher the clarity, the more valuable the diamond tends to be, regardless of its size. This can contribute to the elevated cost of small diamonds.

A man proposing with a diamond ring

Final Thoughts on Cost of Small Diamond Ring

All in all, a small diamond ring encompasses various sizes and weights, with its price hinging on factors such as diamond quality, metal type, and design intricacies. On average, a small diamond ring price can cost anywhere from a few hundred dollars to several thousand dollars, highlighting the impact of diamond attributes and overall craftsmanship on the final cost.

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