Harbor

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Regular price: $1,900
Regular price
Sale price: $1,900

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Emerald Cut Diamond Cuban Necklace in Solid Gold

Coastal-Inspired, Lab-Grown Diamond Luxury

Inspired by the enduring beauty of Portsmouth Harbor, the Harbor Necklace blends classic New England charm with modern coastal luxury. Featuring a 1-carat east-west emerald-cut lab-grown diamond, this stunning piece is bezel-set in 10k or 14k gold. Anchored on a refined Cuban chain, available in 10k or 14k yellow or white gold, this necklace is designed for effortless, year-round elegance.

Bezeled by hand and crafted with meticulous attention to detail, the Harbor Necklace embodies Cove Jewelry’s commitment to sustainable luxury—using ethically sourced, lab-grown diamonds and premium materials from the Diamond District in NYC. Whether worn solo or layered, this piece is a timeless reflection of strength, style, and the rhythmic tides of the Atlantic.

Designed to sit perfectly at 16.5 inches (custom lengths available)
Lab-Grown Diamond | F VS Quality

Elevate your jewelry collection with a piece that tells a story—one of heritage, craftsmanship, and the beauty of the sea.

Care Guide

To preserve its timeless beauty, solid gold holds up well to daily wear, including exposure to water, but should still be rinsed after contact with salt or chlorine. Pearls, on the other hand, are more delicate—they should be kept away from sunscreen, perfume, and hairspray to maintain their natural luster. While diamonds and solid gold can be safely cleaned in ultrasonic machines, pearls and softer gemstones require a gentle hand—use a soft cloth and avoid harsh chemicals to keep them shining for years to come.

Cove's Quality Guarantee

At Cove Fine Jewelry, we use only the highest quality AAA-grade natural gemstones, carefully selected for their brilliance, clarity, and color. When lab-grown gemstones or diamonds are used, they are clearly noted in the product description and held to the same uncompromising standards.

Each piece is expertly designed and handcrafted in the USA, using solid 14k gold and responsibly sourced materials.

We stand behind every piece with a satisfaction guarantee—because you deserve jewelry as exceptional as you are.

While all Cove Fine Jewelry designs are handcrafted in the USA, the chains used in some pieces are sourced from trusted third-party distributors within the United States. We are committed to transparency and want you to know that although these chains meet our standards for quality and durability, their full origin cannot always be verified. As such, chains may be of international origin and are not made in-house by Cove Fine Jewelry.

Production Timeline

It will take 15 business days to produce this item, leading to a shipping timeframe of approximately 3 weeks.

If you need expedited shipping, feel free to reach out to us in advance!

FREE RETURNS

At Cove Fine Jewelry, we stand behind the quality of our craftsmanship. If your item arrives damaged or there’s an error with your order, we offer free returns on unworn jewelry within 5 days of delivery.

Please refer to our full return & refund policy for details and exclusions.

Thank you for understanding and for supporting small-batch, American-made craftsmanship.

Contact Cove

If you have any questions or are interested in custom Cove designs, please reach out to us at hello@covefinejewelry.com