Fascinating Diamonds

Lab-Grown Diamond Necklaces and Pendants

Discover our exquisite collection of Lab Grown Diamond Necklaces. Enjoy brilliant sparkle, ethical sourcing, and exceptional value. Choose from classic solitaires, tennis styles, or customize your dream necklace with various metals and carat weights.

Explore Our Lab-Grown Diamond Necklaces and Pendants Collection


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Fascinating Diamond
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lab grown Round Diamond Cross Pendant Necklace

$1,261.55
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lab grown Graduated Diamond Cross Pendant

$813.05
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Ready To Ship

lab grown Milgrain Bezel Diamond Cross Pendant

$713.00
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- 56%
Ready To Ship

lab grown Simple Diamond Cross Pendant

$458.85
$199.99
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Fascinating Diamond
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lab grown Cross Design Pendant With Diamond

$984.40
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lab grown 3 Stone Round Heart Pendant

$1,307.55
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lab grown Cute Dual Heart Pendant

$1,361.60
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Fascinating Diamond
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lab grown Open Heart Necklace Pendant

$1,102.85
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lab grown Double Heart Open Pendant

$738.30
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Fascinating Diamond
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lab grown Open Heart Pendant Necklace

$895.85
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lab grown Open Heart Design Ladies Pendant

$1,104.00
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lab grown Necklace With Open Heart Pendant

$1,344.35
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- 20%

lab grown Solitaire Heart Pendant

$891.25
$717.60
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lab grown Double Heart Pendant For Women

$1,421.40
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Fascinating Diamond
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lab grown Diamond Twist Pave Heart Pendant

$933.80
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lab grown Double Heart Infinity Diamond Pendant

$1,184.50
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lab grown Cute Double Heart Diamond Pendant

$1,125.85
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lab grown Enchanted Diamond Drop Pendant

$1,338.60
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lab grown Graduated Smile Necklace

$1,595.05
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lab grown Graduated Smile Necklace For Her

$1,567.45
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lab grown Charming Cushion Halo Round Pendant

$1,768.70
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lab grown Infinity Style Floating Pendant

$1,443.25
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lab grown Double Circle Pendant Necklace

$1,155.75
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lab grown Stackable Halo Station Drop Necklace

$2,478.25

Kind Words From Our Clients

Real Customer Reviews

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The Brilliant Choice: Why Opt for a Lab Grown Diamond Necklace?

Choosing a Lab Created Diamond Necklace is the modern way to embrace luxury with a clear conscience. These stunning gems are chemically, physically, and optically identical to mined diamonds, offering the same exceptional sparkle and durability at a significantly lower cost. By opting for a man made diamond pendant necklace, you are choosing an ethical, conflict-free, and more sustainable jewel, making it a responsible yet opulent purchase. Enjoy the prestige of a genuine diamond while supporting eco-friendly practices.

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Cultured Diamond Necklace: Unmatched Style and Customization

Fascinating Diamonds offers an unparalleled collection of Lab Created Necklaces for women, ensuring a perfect style for every taste and occasion. Explore classic pieces like the timeless solitaire pendant and the elegant bezel set necklaces, or make a statement with dazzling tennis necklaces. We also feature unique and meaningful designs such as lab grown diamond choker, heart necklace, floating lab diamond necklace, station necklace, solitaire diamond necklace, Halo necklace and more.

Beyond our curated selections, personalize your piece by choosing from various precious metals, including yellow, white, and rose gold, and platinum. Further customize your custom diamond necklace with specific carat weights or even add vibrant lab grown gemstones for a unique burst of color.

Sparkling Lab-Grown Diamond Necklace Gifts for Important Occasions

A sparkling lab-grown diamond necklace is a timeless gift for marking life's most cherished important occasions. These luxurious neckpieces are traditionally bought for major milestones, including:

  • Anniversaries and Birthdays, symbolizing enduring love.

  • Graduations and Promotions, celebrating significant personal achievements.

  • Festive celebrations like Christmas and Diwali.

  • Bridal jewelry for Weddings and formal events.

Whether you're celebrating a momentous occasion or simply embracing everyday luxury, a sustainable lab-grown diamond necklace from Fascinating Diamonds is an investment in beauty and ethical elegance.

FAQs For Lab-Grown Diamond Necklaces and Pendants

How to select the ideal lab-grown diamond necklaces or pendants?

To select the ideal lab-grown necklace or pendant, identify your budget and choose a preferred style and design. Pick the diamond shape and desired carat weight, and ensure diamonds are secured with a durable setting. Settle for a suitable fine metal, reliable chain type and length, and sturdy clasp. Review diamond and metal authenticity and buy only from a renowned brand with lifetime coverage and maintenance support.

What’s the best way to check the quality of lab-grown diamond necklaces or pendants?

You can verify the quality of lab-grown diamond necklaces or pendants by assessing the diamond quality (the 4 C’s). Review the metal authenticity and the chain and clasp durability. Ensure that the brand adheres to conflict-free sourcing practices and offers aftercare support and lifetime coverage.

Why choose lab-grown diamond necklaces and pendants over natural ones?

Below are the top reasons why lab-grown diamond necklaces and pendants are more desirable than mined ones.

  • Price: Lab-grown diamonds are much more pocket-friendly than natural ones while offering the same brilliance and structural integrity. This lets you choose jewelry with exceptional quality diamonds of higher carat weights while staying within your budget.
  • Quality: Lab-grown diamonds are built to match the quality of natural ones in cut, clarity, and color, and even have minimal inclusions. This makes it a great hit among value-driven buyers.
  • Ethics: Lab-grown diamonds are created in controlled environments, involving minimal to zero natural disruptions. This makes them ethical, conflict-free, and sustainable, attracting eco-conscious buyers.

How do I decide the right carat size for my lab-grown diamond necklace or pendant?

Consider your personal style and the frequency of usage. For everyday wear, a classic 0.10-1 carat minimalist pendant or necklace offers subtle elegance. If you want a more statement-worthy look or something for special occasions, larger stones or multi-stone styles up to 2-10 carats are ideal. If you’re hunting for wedding jewelry, it can be even higher.

When can I expect to receive my custom lab-grown pendant or necklace?

Your custom necklace or pendant will typically be handcrafted and delivered within 12 to 15 business days. This includes time for stone selection, design approval, fine crafting, and final quality checks before shipping.

What’s the price range for a custom lab-grown diamond necklace or pendant?

Prices start at around $280 for minimalist pendants and can go beyond $17,100 for ones with heavy diamond-crusted designs. The cost varies with the diamond size, complexity of the design, metal choice, and custom detailing.

Are design changes possible after the making of my custom lab‑grown diamond necklaces or pendants?

Since each custom piece is handcrafted to your specifications, design changes after completion are not possible. Further design modifications call for a complete remake, which requires both extra costs and time. It’s always better to finalize your design before placing the order.

Why are we a trusted choice for custom lab-grown diamond necklaces or pendants?

Fascinating Diamonds is a reliable choice for custom lab-grown diamond necklaces because we prioritize sustainability, quality, and expert craftsmanship. Each of our neckpieces is crafted with ethical stones, durable metal, and customization at every step. With a lifetime warranty, appraisal services, and dedicated support, we ensure your necklace isn’t just stunning—it’s a lasting part of your story.

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