Platinum Necklaces
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Vendor:Finediam
D-VVS Lab-Grown Round Solitaire Diamond Pendant For Women.
💎 Round Lab-Grown Diamond Solitaire Pendant | 0.20 Ct to 2.00 Ct D/VVS | 9K or 18K White Gold | Optional Chain 📿 ✨ Timeless elegance meets modern sustainability with this stunning Round Lab-Grown Diamond Solitaire Pendant. Designed for those who appreciate simplicity and...- From £325.99
£684.57- From £325.99
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Vendor:Finediam
D-VVS Round Cut Lab Grown Diamond 4 Claw Set Necklace 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 £226.80
£476.28- From £226.80
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Vendor:Finediam
0.20 Ct To 2.00 Ct Round Shape Diamond-Cut Teardrop Necklace Without Chain
Natural Round Shape Diamond Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Round Shape Diamond Bar Necklace Without Chain
Natural Round Shape Diamond Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Round Shape Diamond Pendant Jewelry Without Chain
Natural Round Shape Diamond Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
Eternal Love Two Heart Round Diamond Pendant Without Chain
Natural Round Shape Diamond Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Round Shape Diamond Triangular Necklace Without Chain
Natural Round Shape Diamond Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Classic Round Diamond Oval Necklace Without Chain
Natural Round Shape Diamond Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Natural Round Shape Diamond Triangle Pendant Without Chain
Natural Round Shape Diamond Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Natural Round Shape Diamond Pendant Without Chain
Natural Round Shape Diamond Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct to...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Natural Round Diamond 4-Prong Pendant Without Chain
Natural Round Diamond 4-Prong Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Natural Round Diamond Flower Shape Pendant Without Chain
Natural Round Diamond Flower Shape Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Natural Round Diamond Oval Shape Pendant Without Chain
Natural Round Diamond Oval Shape Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Natural Round Diamond Square Shape Pendant Without Chain
Natural Round Cut Solitaire Diamond Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Natural Round Solitaire Diamond Pendant in 4-Prong Teardrop Without Chain
Round Natural Diamond Solitaire Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Natural Round Cut 4-Prong Solitaire Diamond Pendant Without Chain
Round Natural Diamond Solitaire Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Natural Round Cut Solitaire Diamond Pendant Without Chain
Round Natural Diamond Solitaire Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £250.56
£526.18- From £250.56
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Vendor:Finediam
0.20 Ct To 2.00 Ct Natural Round Two Drops Infinity Diamond Pendant Without Chain
Round Two Drops Infinity Diamond Pendant | 0.25Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from...- From £249.48
£684.94- From £249.48
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Vendor:Finediam
0.25 Ct To 0.75 Ct Natural Round Leaf-Inspired Diamond Pendant Without Chain
Round Leaf-Inspired Diamond Pendant | 0.25Ct to 0.75Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.25Ct to...- From £326.16
£684.94- From £326.16
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Vendor:Finediam
0.20 Ct To 2.00 Ct Natural Round Solitaire Diamond Pendant Without Chain
Round Natural Diamond Solitaire Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £250.56
£526.18- From £250.56
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- per
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Vendor:Finediam
0.25 Ct To 1.00 Ct Natural Round Solitaire Diamond Pendant Without Chain
Round Natural Diamond Solitaire Pendant | 0.25Ct to 1.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.25Ct...- From £325.99
£684.57- From £325.99
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Vendor:Finediam
Natural Round Solitaire Diamond Pendant Without Chain
Round Natural Diamond Solitaire Pendant | 0.20Ct to 2.00Ct | G-H/SI | 9K, 18K, or Platinum 💎 Celebrate timeless elegance with this exquisite Natural Diamond Solitaire Pendant, featuring a stunning G-H color (near-colorless) and SI clarity round-cut diamond. Available in carat sizes from 0.20Ct...- From £226.80
£476.28- From £226.80
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Vendor:Finediam
Lab Grown Round Diamond Solitaire Pendant Without Chain, D Color VVS Clarity 0.20 Ct To 2.00 Ct
Round Lab-Grown Diamond Solitaire Pendant This exquisite solitaire pendant showcases the timeless elegance of a round-cut lab-grown diamond, designed for those who appreciate simplicity and luxury. Perfect for any occasion, this pendant offers a choice of carat weights, precious metal options, and exceptional craftsmanship....- From £167.40
- From £167.40
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Vendor:Finediam
0.50Ct Solitaire Round Natural Diamond Pendant Necklace in Platinum (Without Chain)
This product is a pendant featuring the Galileo diamond setting, which creates the illusion of a much larger diamond by cleverly setting smaller diamonds together. In this case, the pendant contains a total of 0.50 carats of diamonds, but visually appears as a single...- £463.32
- £463.32
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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.


























