Collection: Diamond Heart Necklaces
Heart-shaped diamond necklaces are timeless symbols of love and elegance. Leon Diamond’s 2025 collection features over ten stunning designs, crafted with expert precision to enhance brilliance and charm. Whether for romantic occasions or everyday elegance, these necklaces make a perfect statement of devotion.
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IGI 14K White Gold Heart, Oval & Emerald Cut Diamond Necklace 42.56ct
Regular price $45,499.00 USDRegular priceUnit price / per -
14K Yellow Gold Round Diamond Open Heart Necklace 5.82ct
Regular price $9,275.00 USDRegular priceUnit price / perSold out -
14K White Gold Heart Cut Diamond Pendant & Chain necklace 4.76
Regular price $9,299.00 USDRegular priceUnit price / per -
14K Two Tone Heart Cut White & Fancy Yellow Diamond Bar Necklace 3.20ct
Regular price $3,299.00 USDRegular priceUnit price / per$3,850.00 USDSale price $3,299.00 USDSale -
10K White Gold 13mm Asscher, Baguette & Round Diamond Triple Heart Cuban Link Chain 26.11ct
Regular price $38,499.00 USDRegular priceUnit price / per -
14K White Gold "Infinite Love" Asscher Cut Diamond Necklace 37.65ct
Regular price $53,899.00 USDRegular priceUnit price / per -
IGI 14K White Gold Graduated Heart & Round Cut Diamond Necklace 61.30ct
Regular price $75,299.00 USDRegular priceUnit price / per -
14K White Gold Round & Heart Cut Diamond Necklace 19.24ct
Regular price $34,499.00 USDRegular priceUnit price / per -
18K White Gold Graduated Full Heart Cut Diamond Drop Necklace 102.30ct
Regular price $135,599.00 USDRegular priceUnit price / per -
Platinum Heart Cut Diamond Pendant & Chain Necklace 22.23ct
Regular price $105,599.00 USDRegular priceUnit price / per -
14K White Gold Blooming Heart Diamond Chandelier Necklace 39.19ct
Regular price $46,480.00 USDRegular priceUnit price / per -
14K White Gold Heart Cut Diamond Tennis Chain 50.20ct
Regular price $47,099.00 USDRegular priceUnit price / per -
14K White Gold Heart & Emerald Cut Double Diamond Necklace 3.58ctw
Regular price $4,499.00 USDRegular priceUnit price / per -
IGI Platinum Solitaire Heart Cut Diamond Pendant & Chain Necklace 13.16ct
Regular price $67,650.00 USDRegular priceUnit price / per -
14K & 18K White Gold Heart Cut Diamond Pendant Necklace 3.07ctw
Regular price $4,499.00 USDRegular priceUnit price / per -
14K White Gold Graduated Diamond Heart Necklace 13ct
Regular price $16,225.00 USDRegular priceUnit price / per
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Features of Diamond Heart Necklaces
Premium Materials – Crafted in 14K and 18K gold, set with high-quality, radiant diamonds for maximum sparkle.
Superior Craftsmanship – Designed with high-quality materials and made with keen attention to detail, every diamond necklace offers unmatched durability and brilliant sparkle.
Exclusive Selection – Available in white, yellow, and rose gold, or platinum, with carefully hand-selected premium gemstone and diamond jewelry.
Why Choose Diamond Heart Necklaces from Leon Diamond?
With over 50 years of expertise, Leon Diamond offers premium materials, exclusive designs, and a personalized shopping experience. Our expert craftsmanship ensures lasting brilliance, and we provide complimentary annual cleaning to keep your necklace flawless.
Find Your Perfect Diamond Heart Necklace
Leon Diamond’s 2025 collection offers a range of elegant heart-shaped necklaces, making every moment special. Whether a gift of love or a personal treasure, find your perfect piece today.
Shop now and celebrate love with a diamond heart necklace!