What is a ruby and diamond heart pendant necklace?

A ruby and diamond heart pendant necklace is a heart-shaped pendant set with both natural rubies and natural diamonds. This particular piece features 0.40 carat total weight of natural stones in a heart silhouette, crafted in 14K white gold and suspended on an 18-inch cable chain.

Are these natural rubies and diamonds?

Yes. Both the rubies and the diamonds in this pendant are natural gemstones. The diamonds are graded G/H in color and SI1 in clarity, which is a near-colorless, eye-clean grade.

What does 0.40 ct tw mean?

0.40 ct tw stands for 0.40 carat total weight, which is the combined weight of every ruby and diamond set into this pendant. It does not refer to a single stone.

Is this a good gift for an anniversary?

Ruby is the traditional gemstone for the 15th and 40th wedding anniversaries, making this an especially meaningful anniversary gift. The heart silhouette adds an explicit symbol of love, and the diamonds bring lasting brilliance. It also works beautifully for Valentine's Day, birthdays, and milestone celebrations.

What length is the chain?

The chain is an 18-inch cable chain in 14K white gold. This is a classic mid-length that pairs well with most necklines and works beautifully for daily wear, layering, or as a statement piece on its own.

How should I care for a ruby and diamond necklace?

Clean gently with warm water, mild dish soap, and a soft brush. Both rubies and diamonds are durable enough for daily wear, but avoid harsh chemicals like bleach or chlorine, and remove the necklace before swimming or heavy physical activity to preserve the setting.

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Ruby & Diamond Heart Pendant Necklace | 14K White Gold 0.40 ct tw

Ruby & Diamond Heart Pendant Necklace | 14K White Gold 0.40 ct tw

Name: Ruby & Diamond Heart Pendant Necklace | 14K White Gold 0.40 ct tw
Brand: Treasured & Co.
SKU: AJDGPN-0030
Price: 815 USD
Availability: OutOfStock

Gold Gemstone Jewelry

SKU:

AJDGPN-0030

$815.00

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Romance, rendered in stone. This Ruby and Diamond Heart Pendant Necklace from Treasured and Co. is a sentimental statement piece that brings together two of the most meaningful gemstones in fine jewelry: the deep red passion of natural ruby and the unmatched brilliance of natural diamonds, set into a heart silhouette and crafted in cool 14K white gold.

At 0.40 carat total weight of mixed natural ruby and diamond, this pendant has real presence on the chest without crossing into oversized statement territory. The diamonds are graded G/H in color and SI1 in clarity, delivering crisp brilliance against the white gold setting. Strung on an 18-inch cable chain, this is a meaningful gift for anniversaries, milestone birthdays, Mother's Day, or just because she earned it.

Necklace at a Glance

Design: Ruby and diamond heart pendant necklace
Stones: Natural Ruby and Diamond
Total Carat Weight: 0.40 ct tw
Diamond Color: G/H (Near Colorless)
Diamond Clarity: SI1
Metal: 14K White Gold (585 Purity)
Chain: Cable Chain, 18 inches
SKU: AJDGPN-0030

The Symbolism of Ruby Heart Necklaces

Ruby has been called the King of Gemstones for centuries, and red has always been the color of love and devotion. A ruby heart necklace combines the most universal symbol of love with the gemstone most historically associated with passion. Add diamonds, the modern symbol of forever, and this piece becomes more than jewelry. It becomes a statement of feeling that does not need to be spoken aloud.

Quality You Can Trust

Each necklace is crafted in solid 14K gold at 585 purity. The gemstones are hand-selected for color and clarity, and every piece is inspected before it ships from our Astoria, NY showroom. We have been in the jewelry business for over 35 years, and our reputation rides on every stone we sell.

Shipping, Returns and Guarantee

Every order from Treasured and Co. ships free within the United States and includes a 30-day return window. Each piece is packaged in our signature jewelry box and ships fully insured. Questions before you buy? Call our Astoria, NY showroom at (718) 956-0001 or visit our contact page. Visit us in person at 30-06 Steinway Street, Astoria, NY 11103.