What do the color and clarity grades mean for this diamond?

This necklace carries G-H color and SI1-SI2 clarity diamonds. G-H sits in the near-colorless range, showing bright white with no visible tint. SI1-SI2 means small inclusions are present under magnification but are not visible to the eye, giving you clean sparkle in daily wear.

Whose birthstone is Diamond and what month does it represent?

Diamond is the birthstone for April, worn by those born in that month. This piece pairs it with purple amethyst, the birthstone for February, so the pendant carries two months at once and suits a spring birthday or a shared celebration between the two.

Can I layer this pendant with other necklaces?

This pendant layers well with thinner chains worn above or below it. At 18 inches, it holds a clear position near the collarbone, so a 16-inch choker and a 20-inch longer strand frame it without crowding the heart-shaped cluster. Vary lengths by at least two inches for a clean stack.

Is this necklace suitable for men and women?

This necklace, with its rose gold heart cluster and violet amethyst, is designed with a feminine reading in mind. That said, jewelry has no fixed rules, and anyone drawn to the color and shape can wear it. The 18-inch length works across most necklines and frames.

What length chain does this pendant come with?

This pendant comes on an 18-inch chain, a standard length that rests just below the collarbone on most wearers. It clears higher necklines and shows well against open ones, making it an easy match for both everyday shirts and dressier tops.

How does this pendant sit at 18" inches?

At 18 inches, this pendant settles at or just below the collarbone, sitting in the center of the chest area rather than high on the throat. The heart cluster stays face-forward and visible above most crew and V-neck lines, keeping the amethyst and diamonds in view.

What is the shipping and return policy?

Oath Jewelry ships every order free with tracking included. Returns are accepted within 30 days of delivery; customers are responsible for return shipping, and a 15% restocking fee applies. Orders are packaged securely and arrive ready to gift.

18K rose gold necklace with heart-shaped diamond and amethyst cluster stones

18K Rose Gold 3/4 Cttw Diamond and Purple Amethyst Cluster Heart Shape 18" Pendant Necklace (G-H Color, SI1-SI2 Clarity)

Name: 18K Rose Gold 3/4 Cttw Diamond and Purple Amethyst Cluster Heart Shape 18" Pendant Necklace (G-H Color, SI1-SI2 Clarity)
Brand: Oath Jewelry
SKU: 020453NN50
Price: 4275.65 USD
Availability: InStock
Rating: 5.0 (1 reviews)

$4,275.65

Crafted in Rose Gold

30-day returns. Return policy

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Genuine Materials

Ships in 1 to 2 business days

Total $4,275.65

Purple amethyst and diamonds gather into a heart-shaped cluster that catches light from every facet, the violet tone of the center stones set against warm rose gold. The 3/4 cttw of diamonds frames the amethyst in a tight arrangement that reads as color first, sparkle second. Suspended on an 18-inch length, the pendant sits just below the collarbone and moves easily with a neckline. Every order ships free with a 30-day return policy.

Product Details & Specs

Metal: Rose Gold
Karat: 18K
Gemstone: Diamond
Stone Shape: Heart
Total Carat Weight: 4 ct
Color and Clarity: g-h color, si1 clarity
Setting: Cluster
Length: 18"

The Meaning

Amethyst has long been tied to clarity of mind and steady calm, carried across cultures as a stone of focus and quiet strength. Shaped into a heart, that violet color becomes a plain statement of affection, and the diamond cluster around it speaks to a bond meant to hold under light and pressure alike.

This pendant fits an April birthday, an anniversary, or the moment you want to say something without words. Worn close to the heart, it turns a private feeling into something she can carry through ordinary days and mark the ones that matter.

Frequently Asked Questions

What do the color and clarity grades mean for this diamond?: This necklace carries G-H color and SI1-SI2 clarity diamonds. G-H sits in the near-colorless range, showing bright white with no visible tint. SI1-SI2 means small inclusions are present under magnification but are not visible to the eye, giving you clean sparkle in daily wear.
Whose birthstone is Diamond and what month does it represent?: Diamond is the birthstone for April, worn by those born in that month. This piece pairs it with purple amethyst, the birthstone for February, so the pendant carries two months at once and suits a spring birthday or a shared celebration between the two.
Can I layer this pendant with other necklaces?: This pendant layers well with thinner chains worn above or below it. At 18 inches, it holds a clear position near the collarbone, so a 16-inch choker and a 20-inch longer strand frame it without crowding the heart-shaped cluster. Vary lengths by at least two inches for a clean stack.
Is this necklace suitable for men and women?: This necklace, with its rose gold heart cluster and violet amethyst, is designed with a feminine reading in mind. That said, jewelry has no fixed rules, and anyone drawn to the color and shape can wear it. The 18-inch length works across most necklines and frames.
What length chain does this pendant come with?: This pendant comes on an 18-inch chain, a standard length that rests just below the collarbone on most wearers. It clears higher necklines and shows well against open ones, making it an easy match for both everyday shirts and dressier tops.
How does this pendant sit at 18" inches?: At 18 inches, this pendant settles at or just below the collarbone, sitting in the center of the chest area rather than high on the throat. The heart cluster stays face-forward and visible above most crew and V-neck lines, keeping the amethyst and diamonds in view.
What is the shipping and return policy?: Oath Jewelry ships every order free with tracking included. Returns are accepted within 30 days of delivery; customers are responsible for return shipping, and a 15% restocking fee applies. Orders are packaged securely and arrive ready to gift.