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

This necklace carries I-J color and I2 clarity diamonds. I-J sits in the near-colorless range with a slight warmth that reads faintly against yellow gold. I2 means inclusions are visible under close inspection and may be seen with the naked eye, an accessible grade that keeps the sparkle across many small stones.

Whose birthstone is Diamond and what month does it represent?

Diamond is the birthstone for April. It is the sole traditional stone assigned to that month, unlike months such as June or October that carry more than one option. This makes a diamond necklace a direct match for April birthdays and spring milestones tied to that time of year.

Can I layer this pendant with other necklaces?

This 18-inch pendant layers well because its spiral link and diamond detail sit low enough to clear a shorter chain above it. Pair it with a 16-inch plain gold chain for contrast, or add a longer 20-inch strand below to build a graduated stack that keeps each piece visible.

Is this necklace suitable for men and women?

This two-tone gold necklace suits men and women alike. The spiral link and modest 1/4 carat diamond weight keep the look understated rather than delicate, and the 18-inch length falls at a neutral point on most necklines and collar shapes across genders.

What length chain does this pendant come with?

This necklace comes as an 18-inch piece. That length is a standard choice that rests near the collarbone on most wearers, sitting just below the base of the neck. It works with both open and higher necklines without needing an extender.

How does this pendant sit at 18" inches?

This pendant sits at or just above the collarbone at 18 inches, a mid-point length that stays visible against most tops. On taller frames it may fall slightly higher, while on shorter frames it rests a touch lower, keeping the diamond spiral in clear 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.

10K white gold necklace with round diamond stones in a two-tone spiral link

10K Two-Tone Yellow & White Gold 1/4 Cttw Brilliant-Cut Round Diamond Spiral Link 18" Pendant Necklace (I-J Color, I2-I3 Clarity)

Name: 10K Two-Tone Yellow & White Gold 1/4 Cttw Brilliant-Cut Round Diamond Spiral Link 18" Pendant Necklace (I-J Color, I2-I3 Clarity)
Brand: Oath Jewelry
SKU: 81-6509TDM
Price: 766.76 USD
Availability: InStock
Rating: 5.0 (1 reviews)

A spiral link pattern twists between yellow and white gold, catching light along a chain of small brilliant-cut round diamonds totaling 1/4 carat. The two-tone finish gives the pendant dimension, so it reads as more than a single strand at 18 inches. Worn on its own it sits at the collarbone; add a shorter 16-inch chain above it and the spiral picks up contrast from a plain metal layer. Every order ships free with a 30-day return policy.

$766.76

Crafted in White Gold

30-day returns. Return policy

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Genuine Materials

Ships in 1 to 2 business days

Total $766.76

The Meaning

Diamond has long stood for endurance, the hardest natural material shaped into something worn close to the skin. A spiral form carries its own reading across cultures: continuity, forward motion, growth that circles back on itself. Set together, the two suggest a bond that holds its shape through change.

As the April birthstone, diamond marks spring birthdays and beginnings that arrive with the season. A piece like this often lands at an anniversary or a first milestone shared between two people, worn daily as a quiet marker of something that keeps moving forward.

Product Details & Specs

Metal: White Gold
Karat: 10K
Gemstone: Diamond
Stone Shape: Round
Total Carat Weight: 4 ct
Color and Clarity: i-j color, i2 clarity
Length: 18"

Frequently Asked Questions

What do the color and clarity grades mean for this diamond?: This necklace carries I-J color and I2 clarity diamonds. I-J sits in the near-colorless range with a slight warmth that reads faintly against yellow gold. I2 means inclusions are visible under close inspection and may be seen with the naked eye, an accessible grade that keeps the sparkle across many small stones.
Whose birthstone is Diamond and what month does it represent?: Diamond is the birthstone for April. It is the sole traditional stone assigned to that month, unlike months such as June or October that carry more than one option. This makes a diamond necklace a direct match for April birthdays and spring milestones tied to that time of year.
Can I layer this pendant with other necklaces?: This 18-inch pendant layers well because its spiral link and diamond detail sit low enough to clear a shorter chain above it. Pair it with a 16-inch plain gold chain for contrast, or add a longer 20-inch strand below to build a graduated stack that keeps each piece visible.
Is this necklace suitable for men and women?: This two-tone gold necklace suits men and women alike. The spiral link and modest 1/4 carat diamond weight keep the look understated rather than delicate, and the 18-inch length falls at a neutral point on most necklines and collar shapes across genders.
What length chain does this pendant come with?: This necklace comes as an 18-inch piece. That length is a standard choice that rests near the collarbone on most wearers, sitting just below the base of the neck. It works with both open and higher necklines without needing an extender.
How does this pendant sit at 18" inches?: This pendant sits at or just above the collarbone at 18 inches, a mid-point length that stays visible against most tops. On taller frames it may fall slightly higher, while on shorter frames it rests a touch lower, keeping the diamond spiral in clear 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.

Shipping & Returns

Free U.S. shippingOn every order, no minimum

Ships in 1 to 2 business daysThen 2 to 5 business days in transit

30-day returnsUnworn and in original condition

Tracking on every orderEmailed as soon as it ships