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 £115.67
£540.00- From £115.67
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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 £115.67
£540.00- From £115.67
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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 £115.67
£540.00- From £115.67
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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 £339.23
£540.00- From £339.23
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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 £183.71
£540.00- From £183.71
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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 £115.67
£540.00- From £115.67
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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 £115.67
£540.00- From £115.67
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- per
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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 £485.03
£540.00- From £485.03
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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 £261.47
£540.00- From £261.47
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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 £242.03
£756.00- From £242.03
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Vendor:Finediam
Minimal Diamond Necklace | Solitaire Diamond Pendant With Chain
Radiate timeless brilliance with this Lab Grown Minimal Diamond Necklace, delicately set in a classic six-prong mount for exceptional sparkle and security. Each pendant is handcrafted in Hatton Garden, London, featuring a certified lab-grown diamond (D–E Colour / VS Clarity) that mirrors the beauty...- From £261.47
£540.00- From £261.47
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Vendor:Finediam
Pear Diamond Pendant | Elegant Diamond Pendant Without Chain
Discover timeless sophistication with this stunning Luxury Pear Diamond Pendant Necklace, crafted in elegant White Gold and designed to maximise brilliance. Featuring a dazzling pear-shaped diamond suspended beneath a refined pavé-set bale, this pendant offers a graceful and luxurious appearance perfect for every occasion....- From £203.15
- From £203.15
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Vendor:Finediam
Luxury Oval Diamond Pendant in White Gold | Elegant Necklace Gift for Her
Add timeless elegance to your jewellery collection with this sophisticated Oval Diamond Pendant Necklace in luxurious White Gold. Featuring a brilliant oval-cut diamond suspended beneath a sleek V-bail design, this pendant offers a refined and modern appearance with exceptional sparkle.Shop our oval diamond pendant...- From £203.15
- From £203.15
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Vendor:Finediam
Luxury Princess Cut Diamond Pendant in Yellow Gold | Modern Elegance
💎 Round Lab-Grown Diamond Solitaire Pendant | 0.20 Ct to 2.00 Ct D/VVS | 9K or 18K and Platinum| Optional Chain 📿 Shop our princess cut diamond pendant in yellow gold. A sleek geometric bezel design offering modern elegance and everyday luxury, perfect for...- From £242.03
£526.18- From £242.03
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Vendor:Finediam
Lab-Grown D-VVS Princess Cut Diamond Pendant | Gift For Women Without Chain
💎 Round Lab-Grown Diamond Solitaire Pendant | 0.20 Ct to 2.00 Ct D/VVS | 9K or 18K and Platinum| Optional Chain 📿 ✨ Timeless elegance meets modern sustainability with this stunning Princess Cut Diamond Pendant | Gift For Women. Designed for those who appreciate...- From £242.03
£526.18- From £242.03
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Vendor:Finediam
D-VVS Princess Cut Diamond Pendant | Lab Grown Diamond Without Chain
💎 Round Lab-Grown Diamond Solitaire Pendant | 0.20 Ct to 2.00 Ct D/VVS | 9K or 18K and Platinum| Optional Chain 📿 ✨ Timeless elegance meets modern sustainability with this stunning Round Lab-Grown Diamond Solitaire Pendant. Designed for those who appreciate simplicity and luxury,...- From £242.03
£526.18- From £242.03
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Vendor:Finediam
D-VVS Round Cut Lab-Grown Round Diamond Pendant | Solitaire Pendant Without Chain
💎 Round Lab-Grown Diamond Solitaire Pendant | 0.20 Ct to 2.00 Ct D/VVS | 9K or 18K and Platinum| Optional Chain 📿 ✨ Timeless elegance meets modern sustainability with this stunning Round Lab-Grown Diamond Solitaire Pendant. Designed for those who appreciate simplicity and luxury,...- From £204.12
£526.18- From £204.12
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Vendor:Finediam
D-VVS Diamond Pendant Necklace | Solitaire Pendant Without Chain
💎 Round Lab-Grown Diamond Solitaire Pendant | 0.20 Ct to 2.00 Ct D/VVS | 9K or 18K and Platinum ✨ Timeless elegance meets modern sustainability with this stunning Round Lab-Grown Diamond Solitaire Pendant. Designed for those who appreciate simplicity and luxury, this pendant features...- From £204.12
£526.18- From £204.12
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Vendor:Finediam
Triangular Shape Diamond Pendant | Lab Grown Diamond Pendant Without Chain
💎 Round Lab-Grown Diamond Solitaire Pendant | 0.20 Ct to 2.00 Ct D/VVS | 9K or 18K and Platinum| Optional Chain 📿 ✨ Timeless elegance meets modern sustainability with this stunning Round Lab-Grown Diamond Solitaire Pendant. Designed for those who appreciate simplicity and luxury,...- From £204.12
£526.18- From £204.12
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- per
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Vendor:Finediam
D-VVS Oval Shape Round Diamond Pendant | Lab Grown Diamond Pendant
💎 Round Lab-Grown Diamond Solitaire Pendant | 0.20 Ct to 2.00 Ct D/VVS | 9K or 18K and Platinum| Optional Chain 📿 ✨ Timeless elegance meets modern sustainability with this stunning Round Lab-Grown Diamond Solitaire Pendant. Designed for those who appreciate simplicity and luxury,...- From £204.12
£526.18- From £204.12
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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.

























