Best Black Friday Diamond Pendant Deals For 2025

A diamond pendant is more than just a jewelry collection essential — it’s a timeless, elegant piece that beautifully reflects your taste, personality, and style. By simply changing a single element — such as the diamond’s shape, the setting style, or the metal choice — a pendant can instantly become an emotionally significant treasure with a unique charm that no other piece can rival.

Every design tells its own story, whether it’s a simple solitaire diamond pendant or an intricate cross pendant, each exuding sophistication and brilliance that stays close to your heart while enhancing your neckline and overall look.

With Black Friday 2025 fast approaching, now is the perfect time to discover how to secure the best deals when shopping for diamond pendants. The key lies in finding a pendant that not only offers exceptional quality and value but also reflects your style and fits comfortably within your budget.

With Rare Carat’s unbeatable Black Friday offers, competitive pricing, and extensive collection of certified natural and lab grown diamond pendants, this season brings the perfect opportunity to invest in a piece that’s as meaningful as it is beautiful.

1. Natural Or Lab Grown: Choosing The Right Diamond For You

Lab grown diamonds have successfully transformed customer perception and carved a strong place for themselves in the jewelry industry — even though the timeless allure of natural diamonds remains undeniable. This major shift has occurred largely because today’s consumers are well-informed about the differences between natural and lab grown diamonds. While their origins differ, both types are chemically, physically, and optically identical.

Lab grown diamonds have become a modern favorite, celebrated as ethical and sustainable alternatives to natural diamonds — and they come at just 1/3 to 1/4 of the price of their natural counterparts with the same 4Cs specifications.

Making the most of this Black Friday is the smartest way to ensure you’re investing in a pendant that perfectly balances quality, value, and style. With Rare Carat’s exclusive up to 40% off Black Friday offers on lab grown diamonds, the lab diamond pendant you choose will be a truly rewarding purchase — offering all the brilliance and beauty of a natural diamond, but at a price that’s far lighter on the pocket.

2. Making Sure Of The Diamond’s Quality And Authenticity

Whether natural or lab grown, ensuring the diamond’s quality and authenticity is essential if you truly want to invest in a piece that embodies what diamonds are known for — brilliance, durability, and lasting value. Since the diamond is the centerpiece of your pendant, it’s important this Black Friday to focus not just on discounts, but on certification and quality — the factors that truly determine a diamond’s worth.

At Rare Carat, every diamond is certified by one of the industry’s top grading laboratories — GIA, IGI, or GCAL — and sourced from elite sightholders, the same trusted suppliers that work with some of the largest diamond jewelry brands in the United States. Before being listed for customers, each diamond undergoes multiple stages of quality checks and authenticity tests. This ensures that only diamonds meeting the highest standards make it to you — guaranteeing the best quality and value for your diamond pendant purchase.

3. Finding The Perfect Diamond Using Rare Carat’s Diamond Filters

One of the most popular pendant styles is the solitaire diamond pendant, which can easily be customized to reflect your unique personality by simply changing the diamond’s shape. For instance, while the ever-popular round cut is admired for its classic appeal, an emerald or cushion cut can introduce a vintage-inspired charm to the same timeless design. Just like shape, the other factors within the 4Cs — cut, color, clarity, and carat — significantly influence a diamond’s overall beauty and price.

A diamond’s cut and carat weight determine its brilliance, sparkle, and visual impact, while its color and clarity affect its purity, radiance, and overall value. Together, these 4Cs are essential in ensuring you choose a diamond that perfectly balances beauty, quality, and worth.

To make this process effortless, Rare Carat’s advanced diamond search filters allow you to set your exact preferences, helping you find a diamond that aligns with your vision and budget — creating a truly seamless shopping experience this Black Friday. And if the filters seem too technical? Simply take the Rare Carat Quiz, which guides you toward the perfect options by setting smart filters and helping you make the right trade-offs based on your unique preferences.

4. Expert Advice From GIA-Certified Gemologists

Rare Carat’s diamond jewelry collection features a wide range of pre-designed pieces, from classic solitaire pendants to statement tennis bracelets and drop earrings. At the same time, we give you the option to choose the diamond’s carat and shape or create your own piece, providing full control to design jewelry that perfectly reflects your style, preferences, and budget.

To make your decision even easier, Rare Carat offers free, direct access to GIA-certified gemologists. Our team of over 100 experts, many with hands-on experience grading diamonds at the GIA laboratory, provides honest, unfiltered guidance. Their goal isn’t to sell — it’s to help you select a diamond that will look truly stunning in person. You can even consult our gemologists about diamonds sold elsewhere or family heirlooms, ensuring you make a confident and fully informed choice.

5. Importance Of Choosing The Right Setting Style & Metal

Owning a stunning diamond pendant at an unbeatable price is just one part of maximizing your Black Friday savings. To truly make the most of this season, your pendant should not only meet your budget and requirements but also reflect your unique personality and style. Choosing the right setting style and metal is essential to ensure your piece perfectly balances elegance, durability, and value.

Setting Styles: Rare Carat offers an extensive collection of diamond pendants in popular designs, each crafted with precision and care to suit a variety of personal tastes and preferences. This Black Friday, it’s the perfect opportunity to explore these styles and secure a piece that resonates with your individuality at an exclusive value.

Setting Metals: From classic yellow gold to trending white and rose gold, all setting styles and designs are available for customization. You can select a metal that complements your lifestyle, ensures durability, fits your budget, and expresses the exact vibe you want your pendant to convey — all while taking advantage of Rare Carat’s limited-time Black Friday offers.

6. Popular Diamond Pendant Styles To Shop This Black Friday

This Black Friday, explore these popular diamond pendant styles that combine timeless elegance, personal meaning, and exceptional value:

Solitaire Diamond Pendant:

The solitaire diamond pendant is designed to highlight the beauty of a single diamond while creating a timeless, classic look. Its simplicity and versatility make it an elegant choice for both everyday wear and special occasions.

What makes this style particularly appealing to buyers is its adaptability — changing the diamond’s shape can completely transform the pendant’s vibe. Check out the image below showing the same design (Midnight Halo Lab Pendant by Christian Siriano) with different diamond cuts (Round, Oval, Princess, and Marquise) for a clearer understanding.

This flexibility makes the solitaire pendant a go-to choice for anyone seeking a piece that is both timeless and uniquely expressive.

Rare Carat’s Best-Selling Solitaire Diamond Pendants

• Classic Compass Set Round Lab Diamond Solitaire Necklace in Yellow Gold
• Round Lab Diamond Halo Pendant & Necklace in White Gold
• Midnight Halo Marquise Lab Pendant by Christian Siriano in Rose Gold

Heart-Shaped Pendant:

Looking for an expressive and romantic diamond pendant? A heart-shaped pendant is the perfect choice. Its iconic design instantly conveys sentiment and love, making it an ideal option for gifting.

This style stands out not only for its meaningful appeal but also for its versatility. By customizing the diamond cut and setting, the pendant can be made to feel both intimate and distinctive, adding a playful yet elegant touch to any look.

Already in love? Check out Rare Carat’s heart-shape diamond pendant and necklace collection and find the one for you.

Rare Carat’s Best-Selling Heart-Shaped Diamond Pendant & Necklaces

• Petite Heart Lab Diamond Necklace in Yellow Gold
• Lab Diamond Drop Heart Necklace in White Gold

Initial Pendant:

The Initial diamond pendant is a perfect choice if you’re looking for a design that feels truly personal. It allows you to showcase your love and personality in a meaningful way — whether you choose a loved one’s initial, your own, or a letter with special significance, this pendant becomes a one-of-a-kind piece of jewelry.

You can further personalize it by selecting different setting metals, creating a look that is both stunning and reflective of your individual style. With its combination of elegance, sparkle, and sentiment, the Initial pendant is an ideal choice for Black Friday shoppers seeking a unique and meaningful diamond piece.

Rare Carat’s Best-Selling Initial Diamond Pendants

• Petite Lab Diamond Initial Necklace

Diamond Cross Pendant:

As you can guess, the cross pendant is cherished for its spiritual significance, yet it has remained a popular choice for decades due to its timeless appeal. This classic design complements any outfit, making it a versatile option for all occasions. You truly can’t go wrong with this elegant piece.

The style can also be customized through diamond shape, size, and setting, allowing you to balance subtlety with sparkle or create a bold statement.

Its enduring elegance and brilliance make it a must-consider option this Black Friday for shoppers seeking a pendant that is both meaningful and stylish. So, for inspiration, explore Rare Carat's diamond cross pendant and necklace collection.

Rare Carat’s Best-Selling Diamond Cross Pendant & Necklaces

• Classic Shared Prong Diamond Cross Necklace in Yellow Gold
• Modern Cross Lab Diamond Necklace in White Gold
• Grace Pavé Cross Lab Pendant in Rose Gold

7. What Makes Rare Carat The Best Place To Shop This Black Friday

When shopping for diamond pendants at Rare Carat, Black Friday deals become even more rewarding thanks to our customer-focused policies and guarantees.

Every purchase is protected with a lifetime manufacturer’s warranty on all rings and jewelry, along with free insured shipping. Rare Carat has earned its position as Trustpilot’s top-rated online jeweler through an unwavering commitment to quality, transparency, and competitive pricing.

To ensure complete confidence and satisfaction, we also offer a 100% money-back guarantee and a free 30-day return policy. Combined with the exclusive discounts available this Black Friday, these benefits deliver not only exceptional value but also total peace of mind for every shopper.

8. What This Black Friday Means For Diamond Pendant Shoppers

With all the popular options — from the classic solitaire and romantic heart-shaped pendants to the highly personalized initial pendant and timeless cross design — Rare Carat is your ultimate destination for finding a diamond pendant that perfectly matches your preferences, style, and budget this Black Friday.

With exclusive discounts of up to 40% off on lab grown diamonds, along with certified quality, transparent pricing, expert guidance, and customer-focused policies such as a 100% money-back guarantee and free insured shipping, there has never been a better time to add a diamond pendant to your collection — one that will remain a cherished favorite for years to come.

By taking advantage of Rare Carat’s customizable options — from diamond type, shape, and carat to setting style and metal — you can ensure your pendant is not only a statement of elegance but also a true reflection of your personal style and sentiment.

Make your Black Friday shopping experience confident, rewarding, and meaningful with Rare Carat. For any questions about diamonds, settings, or customization, be sure to visit Rare Carat’s FAQ page for expert guidance.