Few things are as beautiful as a fine diamond necklace. Diamond necklaces are elegant, versatile accessories that make timeless gifts for someone special, like a wife, girlfriend, mother, or sister. With so many styles available, finding the perfect diamond necklace to match her taste is easy.
When you shop for a diamond necklace, pay close attention to the diamond quality. Focus on the 4Cs—color, clarity, cut, and carat. Most diamond necklaces don’t come with certification unless they are extremely valuable. Instead, the jeweler will assess the diamond’s quality. That’s why it’s important to buy from a trusted, reputable store. Moreover, Diamond necklace prices vary based on style and diamond quality, usually ranging from $500 to $36,000 or more.
To make your search easier, we’ve created a helpful guide for choosing the right diamond necklace and listed the top four online stores to shop from.
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Here’s what we’ll cover in this article:
- How Much Does a Diamond Necklace Cost?
Discover the typical price range of diamond necklaces and what factors impact the overall cost. - Our Top 5 Picks of Diamond Necklaces
Explore our curated selection of the best diamond necklaces that offer exceptional style and value. - Where Should You Buy a Diamond Necklace?
Learn which trusted stores and online retailers are the best places to purchase high-quality diamond necklaces. - What Are the Types of Diamond Necklaces?
Understand the different styles of diamond necklaces, from classic solitaire designs to bold statement pieces. - What Are the Settings for a Diamond Pendant?
Find out which pendant settings provide the perfect balance of beauty, security, and brilliance. - What to Consider When Buying a Diamond Necklace
Get expert tips on choosing the right diamond necklace by considering quality, style, and budget.
How Much Does a Diamond Necklace Cost
Diamond necklace prices can vary widely, starting from around $500 and reaching well over $36,000. For truly exceptional pieces, the price can soar into the millions. In fact, as reported by Rapaport in 2018, a 33.25-carat diamond pendant necklace sold at Sotheby’s carried an estimated value of $5 million.
Ultimately, how much you spend depends entirely on the diamonds and the metal used. Whether you’re shopping for a simple, delicate piece or an extravagant statement necklace, there’s a diamond necklace to suit nearly every budget.
Several factors influence the price, but the most important is the quality of the diamond or diamonds featured. The value of each stone is determined by the 4Cs: Cut, Color, Clarity, and Carat. These criteria are the global standard for evaluating diamonds and can make a dramatic difference in cost. A necklace featuring a flawless, colorless, or large diamond will command a much higher price than one with average characteristics.
Among the 4Cs, cut quality has the most significant effect on a diamond’s brilliance and beauty. Prioritizing an excellent cut ensures maximum sparkle and elegance. After the cut, consider a carat weight that fits your style and budget, along with diamonds free from visible inclusions or noticeable color. This strategy allows you to select a breathtaking diamond necklace while staying within your price range.
The price of a diamond necklace also depends on how many diamonds are set into the design. Necklaces featuring multiple diamonds typically cost more, as each additional stone adds both value and visual impact. For instance, a three-stone diamond necklace or a halo pendant with eight accent diamonds creates a more intricate, dazzling look—naturally raising the price compared to a single-stone design.
However, the number of diamonds isn’t the only factor. Sometimes, a solitaire pendant with just one diamond can command a much higher price. Take, for example, a 1.50-carat solitaire pendant that costs $20,590. Its value comes from the exceptional size, clarity, and cut of the single stone.
The chain’s quality and metal also influence the overall cost, though less significantly than the diamond itself. A chain crafted from 14K gold is generally more affordable, while 18K gold or platinum brings added luxury—and a higher price tag.
In short, the price of a diamond necklace is flexible, shaped by your choice of design, diamonds, and metal. But for those seeking a high-quality, stylish, and budget-friendly option, you can expect to spend somewhere between $1,000 and $6,000.
Best Diamond Necklaces
When it comes to selecting the perfect diamond necklace, the options are endless. Whether you’re celebrating a milestone, expressing your love, or simply treating yourself, a stunning diamond necklace makes an unforgettable gift. Here are some of the most captivating styles that stand out for their craftsmanship, brilliance, and timeless appeal:
Three-Stone Drop Diamond Pendant in 18K Gold
Elegant and sophisticated, this three-stone drop pendant is a symbol of the past, present, and future. Crafted in radiant 18K gold, it cascades gracefully, making it a meaningful gift that blends sentimental value with impeccable design. It’s ideal for anyone who cherishes a classic style with a modern twist.
Multicolor Marquise Diamond Pendant
For a bold statement, this multicolor marquise diamond pendant is truly extraordinary. Featuring rare, vibrant stones in an array of hues, this pendant turns heads and starts conversations. Its unique combination of colored diamonds offers a fresh, artistic take on traditional diamond jewelry.
0.75 Carat East-West Oval Pavé Necklace
This east-west oval pavé necklace redefines contemporary elegance. With 0.75 carats of hand-selected diamonds set in a delicate, horizontal design, it’s perfect for everyday luxury. The pavé setting adds extra sparkle, making it a subtle yet captivating piece.
Circle of Life Pendant
Symbolizing eternity and wholeness, the Circle of Life pendant is more than jewelry—it’s a profound statement. Furthermore, Crafted with precision and adorned with brilliant round-cut diamonds, this pendant is a meaningful gift for celebrating life’s continuous journey.
Princess Cut Diamond with 18K Yellow Gold
For those who adore a timeless silhouette, this princess cut diamond pendant set in 18K yellow gold offers clean lines and geometric beauty. The sharp angles of the princess cut combined with the warmth of yellow gold create a versatile and enduring piece suitable for any occasion.
Types Of Diamond Necklaces
There’s a style of diamond necklace to suit your loved one, whatever her taste. Along with different diamond shapes (as well as other beautiful gemstones), you can choose from a range of necklace styles.
Diamond Solitaire Necklaces
The diamond solitaire necklace is the ultimate expression of refined simplicity. With a single, stunning diamond suspended delicately from a fine chain, this classic design lets the beauty of the stone take center stage. Timeless and versatile, a solitaire pendant is equally at home with casual daytime looks as it is with formal evening attire.
Diamond Heart Necklaces
Few designs capture the essence of love as effortlessly as a diamond heart necklace. Romantic, timeless, and deeply meaningful, these pendants are perfect for celebrating the ones who hold your heart. Whether for an anniversary, birthday, or just because, a heart-shaped diamond necklace is a gift that speaks volumes without saying a word.
Floating Diamond Necklaces
Effortless, graceful, and endlessly sophisticated—the floating diamond necklace is a modern icon of understated elegance. Designed to make the diamond appear as if it’s weightlessly suspended along a fine chain, this style creates the illusion of the stone “floating” just above the skin. The result is a light, ethereal look that radiates subtle luxury from every angle.
Three-Stone Diamond Necklaces
The three-stone diamond necklace is an exquisite symbol of enduring love, capturing the beauty of past, present, and future in a single design. Moreover, With three carefully chosen diamonds set delicately along a chain, this necklace style exudes sophistication and emotional depth, making it the perfect gift for a special occasion or a timeless addition to your jewelry collection.
Diamond Tennis Necklace
The diamond tennis necklace is the epitome of luxury and elegance, crafted to make a bold statement. Unlike a solitaire or floating necklace, which typically features one or a few diamonds, a tennis necklace is distinguished by the continuous line of diamonds that stretch along the entire chain. Furthermore, Whether it’s a single row or multiple strands, this design offers a seamless flow of sparkle and brilliance, encircling your neck with unmatched sophistication.
Diamond Choker Necklace
The diamond choker necklace is a chic and modern statement piece that sits tightly around the neck, creating a bold contrast to the longer, more traditional necklaces. Typically worn as a fashion-forward accessory, this type of necklace draws attention to the neckline and can be incredibly flattering, accentuating the wearer’s features with its sleek design. A diamond choker is often encrusted with diamonds all around the band, much like a tennis necklace, but its snug fit makes it perfect for those looking for a contemporary yet luxurious touch.
Dancing Diamond Necklace
A dancing diamond necklace offers a unique and mesmerizing design that captures the light and movement in an entirely new way. With diamonds carefully set in a way that allows them to move freely within their setting, these pieces create a dazzling effect—making the diamonds appear to “dance” with every movement. Moreover, This motion adds a dynamic beauty to the piece, giving it an extra layer of sparkle that is guaranteed to turn heads.