Diamond Heart Necklace/Pendant on a white background
petralo_Diamond_Heart_Necklace_Pendant_in 14k or 18k solid gold
PETRALO solid gold necklaces styling detail
petralo_Diamond_Heart_Necklace_Pendant_in 14k or 18k solid gold
petralo_Diamond_Heart_Necklace_Pendant_in 14k or 18k solid gold
dainty tanzanite and heart diamond necklace in 14k or 18k solid gold
petralo_Diamond_Heart_Necklace_Pendant_in 14k or 18k solid gold
Diamond Heart Necklace/Pendant on a white background
petralo solid gold Cable chain
Diamond Heart Necklace/Pendant in PETRALO jewelry packaging
Diamond Heart Necklace/Pendant on a white background
petralo_Diamond_Heart_Necklace_Pendant_in 14k or 18k solid gold
PETRALO solid gold necklaces styling detail
petralo_Diamond_Heart_Necklace_Pendant_in 14k or 18k solid gold
petralo_Diamond_Heart_Necklace_Pendant_in 14k or 18k solid gold
dainty tanzanite and heart diamond necklace in 14k or 18k solid gold
petralo_Diamond_Heart_Necklace_Pendant_in 14k or 18k solid gold
Diamond Heart Necklace/Pendant on a white background
petralo solid gold Cable chain
Diamond Heart Necklace/Pendant in PETRALO jewelry packaging

Diamond Heart Necklace/Pendant

Regular price $239.00
Sale price $239.00 Regular price $239.00
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14k solid yellow gold
18k solid yellow gold
pendant only
16 inches
18 inches
20 inches

What We’re Made Of

Our Materials

We value the earth’s treasures and craft jewelry to last a lifetime. We choose 14k/18k solid gold, responsibly sourced, hand-selected natural gemstones and diamonds for their purity, beauty, and ethical origin — made to be part of your story.

14k/18k Solid Gold

At PETRALO, we use only 14k and 18k solid gold, handcrafted by skilled artisans.

Unlike gold-plated or vermeil jewelry, solid gold never fades or tarnishes, offering enduring purity and brilliance.

Why it matters: Solid gold carries lasting value — made to be worn, cherished, and passed down for generations.

Natural Gemstone

At PETRALO, we use only ethically sourced natural gemstones — never lab-grown.

Each one is hand-selected for its color, clarity, and character, then set with care in solid gold.

Why it matters: Every natural gemstone carries a story written by the earth — and you are here to continue it.

Diamond

At PETRALO Studio, we follow GIA’s “Four Cs” — Cut, Color, Clarity, and Carat — for both natural and lab-grown diamonds.

Each stone is responsibly sourced and crafted to meet color F–G and clarity VS2 or better, ensuring exceptional brilliance and purity.

Why it matters: Ethically made and enduringly beautiful, every PETRALO diamond reflects our commitment to honesty, sustainability, and timeless elegance.