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

This necklace carries I-J color and I3 clarity diamonds. I-J sits in the near-colorless range with a faint warmth that reads well against yellow gold. I3 means the diamonds have inclusions visible on close inspection, which keeps the grade accessible while the stones still catch light across the links.

Whose birthstone is Diamond and what month does it represent?

Diamond is the birthstone for April. It stands as the single traditional birthstone for that month, without a widely recognized secondary stone. Anyone born in April, or gifting to someone who is, can wear this piece as a personal nod to their birth month.

Is 14K or 18K gold better for a diamond ring?

14K gold is 58.3 percent pure gold, which makes it harder and more resistant to daily wear. 18K gold is 75 percent pure, giving a richer color while sitting slightly softer. The choice depends on lifestyle and preference: 14K for durability, 18K for deeper tone.

What clasp does this necklace use?

This Cuban link necklace closes with a secure clasp sized to match the weight of the chain, holding the links flat and even around the neck. The closure sits at the back and keeps the diamond-set section facing forward through a full day of wear.

Can I layer this pendant with other necklaces?

This 18-inch Cuban link chain layers cleanly with finer necklaces at other lengths. Pair it with a delicate box or rope chain at 16 and 20 inches to build spacing between each strand. Worn alone, the diamond-set links hold their own as a single statement line.

Is this necklace suitable for men and women?

This Cuban link necklace works for men and women alike. The 18-inch length reads as a mid-length chain that sits near the collarbone on most frames, and the link style stays neutral enough to suit a range of wardrobes and personal styles.

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.

14K yellow gold Cuban link necklace with 1.0 ctw diamond stones

14K Yellow Gold Plated .925 Sterling Silver 1.0 Cttw Diamond Cuban Link Necklace (I-J Color, I3 Clarity) - 18" Inches

Name: 14K Yellow Gold Plated .925 Sterling Silver 1.0 Cttw Diamond Cuban Link Necklace (I-J Color, I3 Clarity) - 18" Inches
Brand: Oath Jewelry
SKU: 90-2600YDM
Price: 1820.75 USD
Availability: InStock

Interlocking Cuban links carry a warm 14K yellow gold plating over sterling silver, with 1.0 carat of diamonds tracing the top edge of the chain. At 18 inches, it sits just below the collarbone, close enough to read as a single defined line against bare skin. Worn on its own, the diamond-set links do the talking; stacked with a thinner box or rope chain at 16 and 20 inches, it anchors a graduated layer. Every order ships free with a 30-day return policy.

$1,820.75

Crafted in Yellow Gold

30-day returns. Return policy

Free Priority Shipping

Secure Purchase

Genuine Materials

Ships in 1 to 2 business days

Total $1,820.75

The Meaning

Cuban link chains grew out of Miami street style before crossing into wider fashion, worn as a marker of arrival and steady presence. The diamond as April's birthstone carries associations of clarity and endurance, a stone long linked to promises meant to hold.

That mix of grit and permanence suits a moment worth marking: a first real milestone, a promotion, an April birthday. It reads as something earned rather than borrowed, a piece someone reaches for when they want the day to feel counted.

Product Details & Specs

Metal: Yellow Gold
Karat: 14K
Gemstone: Diamond
Total Carat Weight: 1.0 ct
Color and Clarity: i-j color, i3 clarity
Length: 18"
Chain Type: Cuban

Frequently Asked Questions

What do the color and clarity grades mean for this diamond?: This necklace carries I-J color and I3 clarity diamonds. I-J sits in the near-colorless range with a faint warmth that reads well against yellow gold. I3 means the diamonds have inclusions visible on close inspection, which keeps the grade accessible while the stones still catch light across the links.
Whose birthstone is Diamond and what month does it represent?: Diamond is the birthstone for April. It stands as the single traditional birthstone for that month, without a widely recognized secondary stone. Anyone born in April, or gifting to someone who is, can wear this piece as a personal nod to their birth month.
Is 14K or 18K gold better for a diamond ring?: 14K gold is 58.3 percent pure gold, which makes it harder and more resistant to daily wear. 18K gold is 75 percent pure, giving a richer color while sitting slightly softer. The choice depends on lifestyle and preference: 14K for durability, 18K for deeper tone.
What clasp does this necklace use?: This Cuban link necklace closes with a secure clasp sized to match the weight of the chain, holding the links flat and even around the neck. The closure sits at the back and keeps the diamond-set section facing forward through a full day of wear.
Can I layer this pendant with other necklaces?: This 18-inch Cuban link chain layers cleanly with finer necklaces at other lengths. Pair it with a delicate box or rope chain at 16 and 20 inches to build spacing between each strand. Worn alone, the diamond-set links hold their own as a single statement line.
Is this necklace suitable for men and women?: This Cuban link necklace works for men and women alike. The 18-inch length reads as a mid-length chain that sits near the collarbone on most frames, and the link style stays neutral enough to suit a range of wardrobes and personal styles.
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