Diamond Necklaces

Sleek designs that highlight the diamond’s inherent beauty.

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Pear-Cut Diamond Pendant Necklace

From $1,800 CAD
14k Yellow Gold18k Yellow Gold18k White Gold18k Rose Gold+ 1 more

Solitaire Diamond Necklace

From $1,580 CAD
14k Yellow Gold14k White Gold14k Rose Gold18k Yellow Gold18k White Gold18k Rose Gold+ 3 more

Cluster Diamond Pendant Necklace

From $1,565 CAD
14k Yellow Gold14k Rose Gold18k Yellow Gold

Secret Heart Solitaire Diamond Necklace

From $1,615 CAD
14k Yellow Gold18k Yellow Gold18k White Gold18k Rose Gold+ 1 more

Five-Diamond Bar Necklace

From $1,850 CAD
18k White Gold14k Yellow Gold18k Yellow Gold18k Rose Gold+ 1 more

X Lariat Necklace

From $3,610 CAD
14k Yellow Gold14k White Gold14k Rose Gold18k Yellow Gold18k White Gold+ 2 more

Three-Stone Lariat Necklace

From $2,230 CAD
14k Yellow Gold14k White Gold14k Rose Gold18k Yellow Gold18k White Gold18k Rose Gold+ 3 more

Interlocking X's Diamond Necklace

From $1,855 CAD
14k Yellow Gold18k White Gold18k Yellow Gold

Interlocking X's Diamond Drop Necklace

From $1,790 CAD
14k Yellow Gold18k White Gold18k Yellow Gold

Four-Diamond Lariat Necklace

From $2,585 CAD
18k White Gold18k Yellow Gold14k Yellow Gold18k Rose Gold+ 1 more

Oval Diamond Stackable Necklace with Milgrain Halo

From $1,705 CAD
14k Yellow Gold14k White Gold14k Rose Gold18k Yellow Gold18k White Gold18k Rose Gold+ 3 more

Heart-Shaped Diamond Pendant Necklace

From $2,155 CAD
14k Yellow Gold18k Yellow Gold18k White Gold18k Rose Gold+ 1 more

Oval and Pear-Cut Diamond Necklace

From $3,005 CAD
14k Yellow Gold18k Yellow Gold18k White Gold18k Rose Gold+ 1 more

Three-Prong Diamond River Necklace

From $8,460 CAD
14k Yellow Gold14k White Gold18k Yellow Gold18k White Gold+ 1 more

Teddybear Charm Diamond Pendant Necklace

From $1,920 CAD
14k Yellow Gold14k Rose Gold18k Yellow Gold18k Rose Gold+ 1 more

Round Diamond Stackable Necklace with Milgrain Halo

From $1,530 CAD
14k Yellow Gold14k White Gold14k Rose Gold18k Yellow Gold18k White Gold18k Rose Gold+ 3 more

Diamond Halo Necklace

From $1,800 CAD
14k Yellow Gold14k White Gold14k Rose Gold18k Yellow Gold18k White Gold18k Rose Gold+ 3 more

Thick Gold Dragon Pendant Necklace

From $6,590 CAD
14k White Gold14k Yellow Gold18k White Gold18k Yellow Gold+ 1 more

Thick X Marks the Spot Pendant Necklace

From $5,885 CAD
14k Yellow Gold14k White Gold18k White Gold

X Marks the Spot Pendant Necklace

From $4,645 CAD
14k Yellow Gold14k White Gold14k Rose Gold18k Yellow Gold18k White Gold18k Rose Gold+ 3 more

Gold Dragon Pendant Necklace

From $1,815 CAD
14k White Gold14k Yellow Gold18k White Gold18k Yellow Gold+ 1 more

Pear Diamond Stackable Necklace with Milgrain Halo

From $1,675 CAD
14k Yellow Gold14k White Gold14k Rose Gold18k Yellow Gold18k White Gold18k Rose Gold+ 3 more

Marquise Diamond Stackable Necklace with Milgrain Halo

From $1,620 CAD
14k Yellow Gold14k White Gold14k Rose Gold18k Yellow Gold18k White Gold18k Rose Gold+ 3 more

Emerald Diamond Stackable Necklace with Milgrain Halo

From $2,145 CAD
14k Yellow Gold14k White Gold14k Rose Gold18k Yellow Gold18k White Gold18k Rose Gold+ 3 more

Asscher Diamond Stackable Necklace with Milgrain Halo

From $1,490 CAD
14k Yellow Gold14k White Gold14k Rose Gold18k Yellow Gold18k White Gold18k Rose Gold+ 3 more

Multi-Shape Diamond Necklace

From $9,600 CAD
14k Yellow Gold14k White Gold18k Yellow Gold18k White Gold+ 1 more

Diamond Bar Lariat Necklace

From $1,725 CAD
14k Yellow Gold18k White Gold18k Yellow Gold

Diamond River Collar Necklace

From $17,615 CAD
18k White Gold14k Yellow Gold18k Yellow Gold

Five-Stone Diamond Necklace

From $3,480 CAD
18k White Gold14k Yellow Gold18k Yellow Gold18k Rose Gold+ 1 more

Duel Oversized Diamond Chain Necklace

From $14,810 CAD
14k Yellow Gold14k Rose Gold18k Yellow Gold

Large Gold Butterfly Pendant Necklace with Diamond Pavé

From $2,525 CAD
14k Yellow Gold14k White Gold14k Rose Gold18k Yellow Gold18k White Gold18k Rose Gold+ 3 more

Marquise-Cut Diamond Pendant Necklace

From $1,720 CAD
14k Yellow Gold18k Yellow Gold18k White Gold18k Rose Gold+ 1 more

Interlocking X's Diamond Solitaire Necklace

From $1,470 CAD
14k Yellow Gold18k White Gold18k Yellow Gold

Interlocking X's Diamond Pendant Necklace

From $2,540 CAD
14k Yellow Gold18k White Gold18k Yellow Gold

Starfish Diamond Pendant Necklace

From $1,365 CAD
14k Yellow Gold14k Rose Gold18k Yellow Gold

Three-Diamond Bar Necklace

From $1,630 CAD
18k White Gold14k Yellow Gold18k Yellow Gold18k Rose Gold+ 1 more

Seven-Diamond Bar Necklace

From $2,875 CAD
18k White Gold14k Yellow Gold18k Yellow Gold

XO Diamond River Necklace

From $16,925 CAD
14k Yellow Gold18k White Gold18k Yellow Gold

X's and O Diamond Pendant Necklace

From $4,270 CAD
14k Yellow Gold18k White Gold18k Yellow Gold

Toi et Moi Diamond Necklace

From $2,315 CAD
14k Yellow Gold18k White Gold18k Yellow Gold18k Rose Gold+ 1 more

Radiant-Cut Diamond Pendant Necklace

From $1,850 CAD
14k Yellow Gold14k White Gold14k Rose Gold18k Yellow Gold18k White Gold18k Rose Gold+ 3 more

Diamond Necklaces

Imagine a striking silhouette that never goes out of style. The diamond necklace is the epitome of refined elegance. At Ecksand, we take pride in crafting each diamond necklace by hand in our Montreal workshop, using 100% recycled gold and featuring either conflict-free natural or lab-grown diamonds. The result? A stunning piece that gracefully hugs your neckline, merging timeless design with a modern commitment to sustainability.

These necklaces are more than just beautiful accessories. With their smooth lines and perfect fit, they make a bold visual statement, striking a perfect balance between strength and softness, luxury and responsibility. Whether you choose to wear a simple diamond necklace alone for a dramatic effect, or layer it with delicate pendants for added depth, our diamond collar necklaces and diamond pendants are designed to ground your everyday look and elevate your evening attire. Our dedication to ethical craftsmanship means that each diamond necklace in this collection is infused with more than just brilliance, it embodies a purpose. 

Every stone is carefully chosen for its brilliance and traceable origin, while each gold link is crafted for comfort, durability, and lasting beauty. Designed to move with you and stand the test of time, Ecksand's necklaces are modern heirlooms. Experience the understated power of diamonds, responsibly sourced and thoughtfully created. Find your forever diamond necklace in Montreal or Toronto by visiting us in-store.

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Diamond Necklaces FAQs

How much are diamond necklaces?

The price of a diamond necklace can vary widely depending on factors like diamond quality, carat weight, setting, and design. Simple diamond pendant necklaces can start around $1,200 CAD, while more elaborate designs with larger diamonds or intricate settings can range from $5,000 CAD to $50,000 CAD or more. For example, a classic solitaire diamond necklace may cost around $1200 CAD, while a statement piece like this diamond river necklace with multiple diamonds could be priced higher.

How to layer diamond necklaces?

Layering diamond necklaces is a chic way to add dimension and sparkle to your look. Start with a shorter, delicate piece like this Secret Heart solitaire diamond pendant, then add a slightly longer chain with a larger or different shaped diamond, like this heart diamond necklace. Mix different chain styles or metals to create a balanced, stylish stack. This oversized chain necklace pairs perfectly with this butterfly pendant necklace. Ensure that each necklace has enough space to sit comfortably on your neckline without tangling, and aim for a cohesive look by sticking to a similar theme or color palette.

How to select a diamond necklace?

When selecting a diamond necklace, consider the 4Cs of diamonds: cut, color, clarity, and carat weight of the diamonds. Decide whether you want a classic design, like a solitaire pendant like this radiant-cut diamond necklace, or something more elaborate, such as this seven-diamond necklace or this diamond bar lariat necklace. Also, think about the necklace length; chokers like this diamond river necklace and other shorter necklaces are great for everyday wear, while longer chains like this oversized diamond necklace can add elegance to evening attire. Ensure the diamond quality and setting are high to maximize the necklace's beauty and longevity.

How to wear diamond necklaces?

Diamond necklaces are versatile and can be worn in various ways, depending on the occasion and your outfit. For everyday elegance, pair a simple diamond pendant like this east-west marquise diamond necklace with casual or business attire. For formal events, opt for a more dramatic diamond necklace that complements your neckline—plunging necklines pair well with longer chains like this 7-in-1 oversized necklace, while a strapless dress is perfect for showcasing a choker like this interlocking diamond river necklace or other shorter diamond necklaces. If layering, ensure each piece complements the others in terms of style and length. Always wear your diamond necklace with confidence, letting it be the standout accessory in your ensemble.

What is the difference between natural and lab-grown diamond necklaces?

Natural diamonds form deep within the Earth over billions of years, while lab-grown diamonds are created in controlled environments using technology that replicates this natural process. Both are chemically, physically, and optically identical—sharing the same brilliance, hardness, and sparkle. The key differences are origin and price: lab-grown diamonds typically cost less for comparable quality, while natural diamonds carry geological rarity that some buyers value. At Ecksand, we offer both conflict-free natural diamonds and lab-grown diamonds, allowing you to choose based on your preferences, values, and budget without compromising on beauty or craftsmanship.

Chain Length & Metal Guide for Diamond Necklaces

Finding the perfect diamond pendant necklace goes beyond selecting a beautiful stone—the chain length and metal you choose shape how the piece sits, catches light, and complements your style. Whether you're shopping for an everyday gold diamond necklace or a statement piece for special occasions, this guide will help you make the right choice.

Choosing Your Chain Length

The length of your necklace determines where the diamond rests against your body and how it interacts with different necklines. Here's what to expect from each length:

14 inches (Choker) sits snugly around the base of the neck. This length makes a bold statement and works beautifully with strapless or off-the-shoulder tops, drawing attention upward. Our diamond river necklaces and collar styles often come in this length for maximum impact.

16 inches rests just above the collarbone. This is the shortest length that hangs freely rather than hugging the neck, making it ideal for delicate solitaire pendants that you want to showcase without overwhelming your look.

18 inches (Princess length) is the most popular and versatile option, falling gracefully at or just below the collarbone. This length pairs effortlessly with virtually any neckline—from crew necks to V-necks—and suits most body types. Many of our diamond pendant necklaces are crafted at this length.

20 inches and longer (Matinee) creates a more relaxed, elongating effect. These lengths work well for layering multiple necklaces or for pendants you want to tuck beneath a blouse. Our lariat necklaces often extend to these lengths for added drama and movement.

How to measure: If you're unsure which length suits you best, wrap a soft measuring tape or string around your neck at different positions to visualize where each length falls. Consider your neck size, torso length, and the necklines you wear most often.

Selecting Your Metal

Every Canadian diamond necklace in our collection is handcrafted in Montreal using 100% recycled gold or sustainable platinum. The metal you choose affects not only the aesthetic but also how the diamond's brilliance is reflected.

Yellow Gold offers timeless warmth and pairs beautifully with warmer skin tones. Its rich hue creates a classic, heritage look that has been treasured for generations. Yellow gold settings allow the diamond to stand out with striking contrast.

White Gold delivers a sleek, contemporary appearance that enhances a diamond's icy brilliance. This metal complements cooler skin tones and creates a seamless, modern aesthetic where the setting seems to disappear, letting the diamond take centre stage.

Rose Gold brings a romantic, blush-toned warmth that flatters a wide range of skin tones, particularly those with pink or olive undertones. This distinctive metal adds a touch of femininity and pairs exceptionally well with our heart-shaped and cluster diamond designs.

14K vs 18K Gold

Our diamond necklaces are available in both 14-karat and 18-karat gold, each with distinct characteristics:

14K gold contains 58.3% pure gold and offers slightly more durability for everyday wear. Its slightly higher alloy content makes it more resistant to scratches, making it a practical choice for necklaces you plan to wear daily.

18K gold contains 75% pure gold, resulting in a richer colour and slightly softer feel. This higher gold content creates a more luxurious appearance and is ideal for special pieces or those with sensitive skin, as it contains fewer alloy metals.

Both options are crafted with the same attention to detail in our Montreal workshop, ensuring your diamond necklace is built to last for generations.

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