The Lunéa collection

Solitaire Necklaces

50 pieces
Discover solitaire diamond necklaces and pendant necklaces from Lunéa Paris, from understated everyday designs to striking statement pieces. Explore round, oval, pear, emerald... Read more

Discover solitaire diamond necklaces and pendant necklaces from Lunéa Paris, from understated everyday designs to striking statement pieces. Explore round, oval, pear, emerald and other diamond shapes in settings crafted for 14K gold and platinum styles.

When choosing a diamond pendant, compare the center stone's shape and carat weight, the setting, chain length and metal options. Product pages provide the details to help you find a necklace for daily wear, a meaningful gift or a special occasion.

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The Journal

Learn more before you choose

Explore helpful guides and blog posts related to this collection.

Diamond Solitaire Necklace

Discover the timeless beauty of a diamond solitaire necklace, a jewelry essential designed to showcase the brilliance of a single exceptional diamond. From elegant solitaire pendant necklaces and classic gold solitaire necklaces to modern lab grown diamond solitaire necklaces, each piece is crafted to deliver effortless sophistication. Whether worn every day or reserved for life's special moments, a solitaire necklace offers understated luxury, versatility, and lasting elegance.

Why Diamond Solitaire Necklaces Are the Perfect Choice for You

A diamond solitaire necklace offers versatility, elegance, and timeless appeal. The single-diamond design allows the brilliance of the stone to take center stage while maintaining a clean and sophisticated appearance. Unlike trend-driven jewelry, solitaire necklaces remain stylish year after year, making them an excellent investment and everyday accessory. Their simplicity also makes them easy to pair with other jewelry while still creating a noticeable statement of luxury.

Browse Solitaire Necklace Styles & Trending Designs

Today's most popular solitaire necklace styles offer a variety of diamond shapes and settings to suit individual preferences. The round diamond solitaire necklace remains a timeless favorite thanks to its exceptional brilliance, while the emerald solitaire necklace offers a more contemporary and sophisticated look. Heart-shaped solitaire necklaces add romantic appeal, while bezel and prong settings provide different levels of security and style. Each design highlights the beauty of the center stone while maintaining the elegance that defines solitaire jewelry.

Explore Gold, Silver & Diamond Solitaire Necklace Collections

The choice of metal can significantly influence the appearance of your diamond solitaire necklace. A gold solitaire necklace offers warmth and classic luxury, while white gold and platinum create a modern and refined aesthetic. Silver provides a contemporary alternative that complements a variety of styles. Whether you choose a traditional diamond or a lab grown diamond solitaire necklace, selecting the right metal helps create a piece that reflects your personal style and can be worn for years to come.

How to Choose the Perfect Solitaire Necklace for Your Style

Choosing the ideal solitaire pendant necklace involves considering diamond shape, carat size, metal type, and chain length. Smaller diamonds provide subtle everyday elegance, while larger stones create a more noticeable statement. Round diamonds maximize sparkle, while emerald and heart-shaped designs offer unique character. The perfect solitaire necklace should feel comfortable, complement your wardrobe, and reflect your individual style while maintaining timeless sophistication.

Frequently Asked Questions

How do I maintain and clean my solitaire necklace?

Clean your necklace using warm water, mild soap, and a soft brush. Store it separately to help protect the diamond and metal from scratches.

What is a solitaire necklace?

A solitaire necklace features a single diamond or gemstone as the focal point, creating a timeless and elegant jewelry design.

What designs are available in solitaire necklaces?

Popular styles include round, heart, oval, cushion, and emerald solitaire necklaces, available in various metal types and setting styles.

Is a diamond solitaire necklace good for everyday wear?

Yes. A diamond solitaire necklace is designed for everyday elegance and pairs effortlessly with both casual and formal outfits.

What metal is best for a solitaire necklace?

Gold, platinum, white gold, and silver are all excellent choices. The best option depends on your personal style and desired appearance.

How do I choose the right diamond size for a solitaire necklace?

Consider your lifestyle, style preference, and how noticeable you want the necklace to be. Smaller diamonds offer subtle elegance, while larger stones create a stronger statement.

What is the difference between a solitaire necklace and a pendant necklace?

A solitaire necklace specifically features a single center stone, while a pendant necklace can include various designs, symbols, or multiple gemstones.

Can I layer a solitaire necklace with other jewelry?

Yes. Solitaire necklaces are perfect for layering and pair beautifully with chains of different lengths and styles.

Are solitaire necklaces a good gifting option?

Absolutely. Their timeless design and universal appeal make them one of the most popular jewelry gifts for birthdays, anniversaries, and special occasions.

Do you offer customization options?

Yes, we offer custom design services to create personalized jewelry tailored to your preferences. You can choose your diamond, setting, and metal to design a truly unique piece.

Let customers speak for us

from 108 reviews
The two colors work really well together

I wasn’t totally sure about the two colors together but they look really good in person. Definitely a statement necklace but not in a bad way.

Ella Nguyen
22.3 CTW Pear & Emerald Bi-Color Colorstone Tennis Necklace
Classic bracelet with color

Really pretty bracelet. I like the color because it makes it feel less basic than a regular tennis bracelet.

Aria Mitchell
8.2 CTW Round Colorstone Tennis Bracelet
Love the pear halo shape

The pear shape is so pretty. I wasn’t sure how the color would look in person but I actually like it better than the pictures.

Amelia Brooks
2.2 CTW Pear Halo Colorstone Stud Earrings
Fun shape, still elegant

These are really cute and different. I’ve already had a couple people ask me where I got them.

Nora Patel
1.8 CTW Princess Halo Geometric Colorstone Huggie Earrings
Radiant cut really stands out

I was nervous ordering a ring online but it looks amazing in person. The stone is really bright and the size feels perfect on my hand.

Olivia Parker
3.03 CT Radiant-Cut Lab-Grown Diamond Solitaire Engagement Ring in 14K Gold
Perfect size for everyday wear

I got these for everyday and they’re honestly the perfect size for me. Really sparkly but not too much. I’ve been wearing them a lot.

Ava Bennett
2.50 CTW Round Lab-Grown Diamond Three-Prong Martini Stud Earrings in 14K Gold
Hidden halo is a nice touch

The hidden halo is probably my favorite part. You barely see it from the top and then it shows from the side. Really pretty detail.

Brianna Scott
2.53 CTW Radiant-Cut Lab-Grown Diamond Hidden Halo Solitaire Engagement Ring in 14K Gold
The emerald shape is beautiful

I usually wear round studs but wanted to try something different. The emerald shape looks so good in person.

Lauren Mitchell
2.39 CTW Emerald-Cut Lab-Grown Diamond Stud Earrings in 14K Gold
A lot of sparkle without being heavy

These sparkle so much lol. I thought they might feel heavy because of the three rows but they actually don’t.

Rachel Kim
0.70 CT Triple Row Diamond Hoop Earrings
Elegant oval shape

The oval shape looks really nice on my hand. I also like the little bit of sparkle on the band without it taking away from the center.

Chloe Anderson
1.44 CTW Oval Lab-Grown Diamond Pavé Engagement Ring in 14K Gold
Very bright and simple

Really happy with these. They sit nice on my ears and don’t stick out too much. Simple and really pretty.

Maya Collins
2.50 CTW Round Lab-Grown Diamond Three-Prong Martini Stud Earrings in 14K Gold
My favorite small hoop

Such a good little hoop. Easy to wear for hours and they still have a nice amount of sparkle.

Hannah Foster
0.70 CT. Tapered Pavé Diamond Huggie Earrings
Beautiful solitaire pendant

Very pretty pendant. I like the little crown detail around the diamond. It looks simple but still has something different about it.

Kayla Reed
2.20 CT Round Lab-Grown Diamond Crown Solitaire Pendant Necklace in 14K Gold & Platinum
Exactly the look I wanted

Exactly what I was looking for. The emerald cut is really pretty and I can wear them with pretty much anything.

Sofia Ramirez
2.39 CTW Emerald-Cut Lab-Grown Diamond Stud Earrings in 14K Gold
The princess cut looks sharp

Really love this necklace. The princess cut looks super clean and it’s big enough to notice without being too much.

Megan Hughes
2.90 CT Princess-Cut Lab-Grown Diamond Pendant Necklace in 14K Gold & Platinum

A whisper of brilliance in a bold world.

The Lunéa Paris Difference

Where refined craftsmanship meets ethical brilliance — designed for those who value timeless elegance without compromise.

Why Choose Lunéa Paris

At Lunéa Paris, every piece is designed to embody quiet luxury — where refined craftsmanship meets modern ethics. Our halo engagement rings are created for those who value brilliance, precision, and timeless elegance without compromise.

Ethically Created Brilliance

Our lab-grown diamonds offer the same fire, clarity, and durability as mined diamonds — crafted responsibly with a focus on sustainability and transparency.

Crafted in Precious Metals

Each design is meticulously set in your choice of 14K/18K Gold or Platinum, ensuring lasting beauty, strength, and a flawless finish worthy of everyday wear.

Designed for Timeless Elegance

From classic round halos to distinctive marquise and cushion silhouettes, every piece is thoughtfully designed to enhance the center stone and elevate its brilliance.

Made-to-Order Precision

Every ring is individually crafted to order, allowing for exceptional attention to detail, superior finishing, and a truly personal piece.

Seamless & Secure Experience

Enjoy free insured shipping, secure payments, and dedicated support, ensuring your experience feels as refined as the piece you receive.