Platinum Necklaces
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Vendor:Finediam
Pear Shape Diamond Pendant | Solitaire Diamond Pendant Without Chain
Indulge in the beauty and brilliance of this Lab Grown Pear Shape Diamond Pendant Solitaire Pendant, expertly handcrafted in the UK. This elegant pendant features a certified lab-grown pear-shaped diamond (D–E Colour / VS Clarity), offering the same dazzling sparkle as mined diamonds while...- From $180.00
$756.00- From $180.00
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Vendor:Finediam
Round Diamond Solitaire Pendant | Elegant Necklace Without Chain
Elevate your jewellery collection with this Lab Grown Round Diamond Solitaire Pendant Solitaire Pendant Necklace, an elegant symbol of sophistication and sustainability. Handcrafted in Hatton Garden, London, this pendant features a certified lab-grown round brilliant cut diamond (D-E Colour / VS Clarity), offering the...- From $180.00
$756.00- From $180.00
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Vendor:Finediam
Lab Grown Emerald Cut Diamond Pendant | Claw Set Diamond Pendant Without Chain
Make a lasting impression with this Lab Grown Emerald Cut Diamond Pendant Necklace, expertly handcrafted in the UK. Featuring a certified lab-grown emerald cut diamond (D–E Colour / VS Clarity), this pendant offers exquisite clarity and elegance, capturing the true brilliance of an emerald...- From $180.00
$756.00- From $180.00
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Vendor:Finediam
Lab Grown Pear Diamond Solitaire Necklace | Solitaire Necklace With Chain
Shine with graceful brilliance in this Lab Grown Pear Diamond Solitaire Necklace, a piece that captures timeless romance with a modern edge. Handcrafted in Hatton Garden, London, it features a certified lab-grown diamond (D–E Colour / VS Clarity)—ethically created for maximum sparkle and purity....- From $528.00
$756.00- From $528.00
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Vendor:Finediam
Lab Grown Oval Diamond Pendant | Solitaire Pendant Without Chain
Experience refined brilliance with this Lab Grown Oval Diamond Pendant, handcrafted with perfection in Hatton Garden, London. Each pendant features a certified lab-grown diamond (D–E Colour / VS Clarity), exuding unmatched sparkle and elegance — perfect for both daily wear and special occasions. The...- From $286.00
$756.00- From $286.00
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Vendor:Finediam
Lab Grown Round Diamond Solitaire Pendant | Claw Set Pendant Without Chain
Experience timeless brilliance with our Lab Grown Round Diamond Solitaire Pendant , beautifully handcrafted in Hatton Garden, London. Each pendant features a certified lab-grown diamond (D–E Colour / VS Clarity), known for exceptional sparkle and ethical sourcing — perfect for any occasion. Available in a...- From $180.00
$756.00- From $180.00
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Vendor:Finediam
Lab Grown Oval Diamond Solitaire Pendant| Solitaire Pendant Without Chain
Introducing the Lab Grown Oval Diamond Solitaire Pendant — a timeless piece of elegance and sustainability. Handcrafted in Hatton Garden, London, this pendant features a certified lab-grown pear-shaped diamond (D–E Colour / VS Clarity), offering the same exquisite sparkle as mined diamonds but with an...- From $180.00
$756.00- From $180.00
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Vendor:Finediam
Lab Grown Emerald Cut Diamond Necklace | Solitaire Pendant With Chain
Add refined sophistication to any look with this Lab Grown Emerald Cut Diamond Necklace, beautifully handcrafted in the UK. Each pendant features a certified lab-grown diamond (D–E Colour / VS Clarity), offering the same fire and brilliance as mined diamonds — with an ethical...- From $755.00
$756.00- From $755.00
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Vendor:Finediam
Floating Round Diamond Pendant Without Chain in White Gold
Elevate your jewellery collection with this elegant Floating Round Diamond Pendant Necklace, crafted in luxurious White Gold for a timeless and sophisticated finish. Designed with a delicate floating solitaire style, the brilliant round diamond is secured in a refined 4-prong setting, allowing maximum light...- From $407.00
$756.00- From $407.00
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Vendor:Finediam
Round Diamond Solitaire Pendant Necklace in 18K Gold
Discover timeless elegance with this beautifully crafted Round Diamond Solitaire Pendant Necklace in luxurious 18K Gold. Featuring a brilliant round-cut diamond in a classic solitaire setting, this pendant offers exceptional sparkle with a clean and sophisticated look. Designed for everyday elegance and special occasions,...- From $377.00
$1,059.00- From $377.00
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Vendor:Finediam
18-Inch 10-Station Diamond Necklace - 9k White Gold
Product Description:An 18-inch diamond necklace featuring 10 evenly spaced bezel-set round diamond stations on a delicate chain. A modern classic that layers beautifully or shines on its own. Designed and crafted by FineDiam in our Hatton Garden, London workshop.Diamond Weight: Total carat weight ranges...- From $2,871.00
- From $2,871.00
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
17-Inch Heavy Paper-Clip Diamond Necklace - 9-k-white-gold-2
Product Description:A bolder 17-inch heavy paper-clip diamond necklace with substantial links and bezel-set round diamond accents — equal parts statement piece and everyday staple. Designed and crafted by FineDiam in our Hatton Garden, London workshop.Diamond Weight: Total carat weight ranges from 5.00 ct to...- From $2,871.00
- From $2,871.00
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9-k-white-gold-2
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9-k-yellow-gold
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9-k-rose-gold
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18-k-white-gold
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Vendor:Finediam
17-Inch Paper-Clip Diamond Link Necklace - 9k White Gold
Product Description:A modern 17-inch paper-clip link necklace punctuated with bezel-set round diamonds. Bold, architectural, and on-trend — the contemporary diamond necklace of the moment. Designed and crafted by FineDiam in our Hatton Garden, London workshop.Diamond Weight: Total carat weight ranges from 5.00 ct to...- From $2,871.00
- From $2,871.00
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
16-Inch Four-Prong Diamond Choker Necklace - 9k White Gold
Product Description:A 16-inch four-prong diamond choker necklace that hugs the neckline. Each round diamond is held in a classic basket setting for a continuous line of close-set brilliance. Designed and crafted by FineDiam in our Hatton Garden, London workshop.Diamond Weight: Total carat weight ranges...- From $2,871.00
- From $2,871.00
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
Floating Diamond Pendant Necklace - 9k White Gold
Product Description:An open-back floating diamond pendant necklace that appears to suspend the diamond in mid-air. Light passes through every angle for unmatched fire and brilliance. Designed and crafted by FineDiam in our Hatton Garden, London workshop.Diamond Weight: Total carat weight ranges from 5.00 ct...- From $2,871.00
- From $2,871.00
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
Solitaire Round Diamond Pendant Necklace - 9k White Gold
Product Description:The quintessential diamond pendant necklace — a single round brilliant diamond held in a classic 4-prong solitaire setting. The ultimate everyday luxury. Designed and crafted by FineDiam in our Hatton Garden, London workshop.Diamond Weight: Total carat weight ranges from 5.00 ct to 30.00...- From $2,871.00
- From $2,871.00
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
Bezel and Prong Diamond Necklace - 9k White Gold
Product Description:A modern necklace combining bezel and prong settings — clean lines meet open prong sparkle, creating a fresh, architectural take on the classic diamond pendant necklace. Designed and crafted by FineDiam in our Hatton Garden, London workshop.Diamond Weight: Total carat weight ranges from...- From $2,871.00
- From $2,871.00
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
Bezel-Set Diamond Pendant Necklace - 9k White Gold
Product Description:A clean, contemporary bezel-set diamond necklace. The round brilliant diamond sits flush within a smooth metal rim, offering modern minimalism with maximum durability. Designed and crafted by FineDiam in our Hatton Garden, London workshop.Diamond Weight: Total carat weight ranges from 5.00 ct to...- From $2,871.00
- From $2,871.00
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
Three-Prong Petite Graduated Diamond Necklace - 9k White Gold
Product Description:A petite three-prong graduated necklace designed for understated elegance. Each round diamond is held by three slim prongs and gradually increases in size toward the centre. Designed and crafted by FineDiam in our Hatton Garden, London workshop.Diamond Weight: Total carat weight ranges from...- From $2,871.00
- From $2,871.00
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
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Vendor:Finediam
Petite Graduated Basket Diamond Necklace - 9k White Gold
Product Description:A petite graduated diamond necklace with classic basket-set round brilliants that gently increase in size toward the centre — refined, elegant, and perfect for layering. Designed and crafted by FineDiam in our Hatton Garden, London workshop.Diamond Weight: Total carat weight ranges from 5.00...- From $2,871.00
- From $2,871.00
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9k White Gold
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9k Yellow Gold
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9k Rose Gold
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18k White Gold
Welcome to FineDiam's exquisite selection of platinum necklaces, where classic elegance and timeless luxury collide. Platinum is the ideal metal for making opulent, long-lasting jewelry because of its strength, rarity, and brilliant white sheen. Our exquisitely crafted platinum necklaces feature dazzling diamonds and gemstones in patterns that perfectly encapsulate sophistication and contemporary beauty
What Are Platinum Necklaces?
Jewellery made of platinum, a metal known for its strength, scarcity, and inherent white brilliance, includes platinum necklaces. Platinum is a popular choice for high-end jewelry because of its luxurious appeal and hypoallergenic properties, which make it ideal for people with sensitive skin. There is a platinum necklace for every occasion thanks to its many designs, which range from traditional solitaire pendants to elaborate diamond-studded chains.
Our collection at FineDiam consists of:
Platinum solitaire necklaces: A single pendant of a diamond or other gemstone for classic style.
Platinum and Diamond Necklaces: For the most sparkle, brilliant diamonds are set in platinum.
Pavé and Channel-Set Platinum Necklaces: Continuous brilliance is achieved by setting tiny diamonds in the metal.
Platinum Bar Necklaces: Sleek, modern designs ideal for layering.
Custom Platinum Necklaces: Personalized patterns made to fit your distinct aesthetic.
Styles for Every Occasion
For the utmost in luxury and longevity, our platinum necklaces are crafted from 18K platinum. Designs that are popular include:
Traditional Diamond Solitaire Necklaces: One platinum diamond for a classic appearance.
Halo Platinum Necklaces: A halo of smaller diamonds encircles the main diamond or gemstone.
Plate and Bar Platinum Pendants: sleek, contemporary styles ideal for engraving.
Vintage-Inspired Platinum Necklaces: Stunning, romantic designs that never go out of style.
Why Choose FineDiam?
Every platinum necklace at FineDiam is made with the best materials and superb craftsmanship:
Ethically Sourced Diamonds & Gemstones: Lab-grown and natural diamonds that have been certified for quality and brilliance.
UK Hallmarked Platinum: Made of 18K platinum for strength and beauty that lasts.
Expert Craftsmanship: Secure settings and maximum sparkle are guaranteed by hand-set stones.
Custom Design Service: Add your preferred metal, design, and stones to your platinum necklace.
Luxurious Experience: Includes free international shipping, elegant packaging, and an authenticity certificate.
Related Collections You’ll Love
Diamond Necklaces: Stunning designs suitable for any occasion.
Gold necklaces: classic style in rose, white, and yellow gold.
Solitaire necklaces: A solitary diamond or other gemstone for timeless elegance.
Pavé Necklaces: Small diamonds set for continuous brilliance.
Wear Forever Luxury with FineDiam
At FineDiam, we believe that jewellery should exude elegance, sophistication, and personality. Our Platinum Necklaces combine timeless luxury and modern design, resulting in pieces that will last a lifetime.