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Beacon Stud Earrings

Description

Lab Grown Diamond Stud Earrings

Martini Setting Diamond Studs in 14k Gold – Made in the USA

Our Cove Fine Jewelry Diamond Stud Earrings are the timeless pair every woman should own. Designed in a classic 4-prong martini setting, these diamond studs sit close to the ear, allowing the diamonds to appear larger while remaining comfortable for everyday wear.

Available in 2, 3, and 4 carat total weight, these lab grown diamond stud earrings offer exceptional brilliance, ethical sourcing, and modern luxury. Crafted in solid 14k gold and made in the USA, they are designed to be the last pair of diamond studs you will ever need.

Whether you are celebrating a milestone, searching for the perfect Valentine’s Day gift, or upgrading your everyday jewelry, these martini setting diamond studs deliver timeless sparkle with exceptional craftsmanship.


Diamond Stud Earrings Details

Diamond Type: Lab Grown Diamonds
Certification: IGI Certified (optional for 1 cttw)

Diamond Quality Options

2.0 Carat Total Weight
1.0 carat each stud
Round Brilliant Cut
Color DF
Clarity VVS

3.0 Carat Total Weight
1.5 carat each stud
Round Brilliant Cut
Color FG
Clarity VS1

4.0 Carat Total Weight
2.0 carat each stud
Round Brilliant Cut
Color DF
Clarity VVS

Setting:
14k Solid Gold
Classic 4-Prong Martini Setting

Production:
Made to Order – Made in the USA

 


Why Martini Setting Diamond Stud Earrings Are the Best Choice

The martini setting is widely considered the best setting for diamond studs because it allows the diamonds to sit closer to the ear while maximizing brilliance.

Benefits include:

• Diamonds appear larger and brighter
Low profile design for comfortable daily wear
• Classic look that never goes out of style
• Ideal for 2–4 carat diamond studs

This elegant design ensures your diamonds remain the focus while maintaining a lightweight and secure fit.


Made in America Diamond Stud Earrings

Our lab grown diamond stud earrings are proudly made in the USA.

While many lab diamond jewelry pieces are mass-produced overseas using recycled metals of uncertain origin, every pair of Cove Fine Jewelry diamond earrings is crafted start-to-finish in New York’s Diamond District.

We personally oversee every step of the process:

• 14k gold settings cast by one of NYC’s premier casting houses
• Diamonds sourced through trusted Diamond District suppliers
• Each stone hand-set by master bench jewelers

This commitment ensures exceptional craftsmanship, premium materials, and the level of quality we would never compromise.


The Last Pair of Diamond Stud Earrings You’ll Ever Need

A great pair of diamond stud earrings is one of the most important pieces in a jewelry collection. Our martini setting lab grown diamond studs combine timeless design, modern sustainability, and American craftsmanship to create a pair of earrings you will wear for decades.

Perfect for:

• Everyday luxury
• Anniversary gifts
• Valentine’s Day gifts
• Engagement celebrations
• Milestone moments


Cove Fine Jewelry

Fine Jewelry Designed with a Sense of Place

American-made fine jewelry inspired by the New England coast.

About the Piece

Diamond Type: Lab Grown Diamonds
Certification: IGI Certified (optional for 1 cttw)

Diamond Quality Options

  • 2.0 Carat Total Weight
    1.0 carat each stud
    Round Brilliant Cut
    Color DF
    Clarity VVS
  • 3.0 Carat Total Weight
    1.5 carat each stud
    Round Brilliant Cut
    Color FG
    Clarity VS1
  • 4.0 Carat Total Weight
    2.0 carat each stud
    Round Brilliant Cut
    Color DF
    Clarity VVS

Setting:
14k Solid Gold
Classic 4-Prong Martini Setting

Production:
Made to Order – Made in the USA

Carat Total Weight
Metal Choices: 14k Gold - White
Regular price
$2,300
Regular price
Sale price
$2,300
Complimentary insured shipping included.
Complimentary Insured Shipping
Made in the USA in NYC Diamond District
Lab-Grown Diamonds
Lifetime Care Support
Work Directly with the Designer
Made to Order (3–4 weeks)
Contact Cove

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

lab grown diamond necklace
Beacon Stud Earrings
Lab Grown Diamond Earrings
Nantucket Massachusetts
Lab Grown Diamond Earrings
Nantucket Jewelry Stores
4 Prong Martini studs
Cove Fine Jewelry
A gift card for fine jewelry.
Beacon Stud Earrings

Fine Jewelry, Designed with a Sense of Place.

Inspired by the Coast. Crafted for a Lifetime.

Every Cove Fine Jewelry design begins with a place.

From the quiet beaches of Cape Cod to the rocky New England shoreline, our collections capture the beauty, movement, and memories found along the coast. Whether inspired by sea glass polished by the tide, the curve of an ocean wave, or the light of a historic lighthouse, each piece is thoughtfully designed to become part of your everyday story.

Crafted in solid 14K gold with exceptional diamonds and gemstones, Cove jewelry is made to be worn often, treasured always, and passed down for generations.

Fine Jewelry Designed to Be Worn Every Day

✓ Solid 14K Gold

✓ Natural & Lab-Grown Diamonds

✓ Handcrafted to Order

✓ Designed in New England

✓ Family-Owned Small Business

✓ Complimentary Gift Packaging

✓ Free Insured Shipping

✓ Lifetime Cleaning & Inspection

✓ Designed to Become Heirlooms

Meet the Founder, Alyson

Every Cove collection begins with a memory.

Founder and designer Alyson Iarrusso believes jewelry should reflect the places that shape us and the moments we never want to forget. Drawing inspiration from New England's coastline, each design captures the beauty of the ocean through timeless craftsmanship and thoughtful details.

Her philosophy is simple:

Fine Jewelry. Designed with a Sense of Place.

Recognized for Timeless Design

The Cove Fine Jewelry Experience

Care Guide

Cove Fine Jewelry 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.

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. They should be kept away from sunscreen, perfume, and hairspray to maintain their natural luster.

Cove's Quality Guarantee

Cove Fine Jewelry Quality Guarantee —

Made in the USA

Each piece is thoughtfully designed and handcrafted in the United States by master jewelers, using solid 14k gold and responsibly sourced materials. This collection reflects both heritage and precision—built to be worn for generations.

Natural Gemstones

Our natural gemstones are AAA-grade and carefully selected for their depth of color, clarity, and individuality. Because each stone is one of a kind, subtle variations are part of what makes your piece uniquely yours.

All natural gemstone pieces include a professional appraisal for insurance and authenticity.

Lab-Grown Diamonds & Gemstones

Our lab-grown stones are chosen to meet the same high standards of brilliance, cut, and clarity as their natural counterparts. These stones offer exceptional beauty with a modern, responsible approach—without compromising on quality or durability.

All lab-grown materials are clearly disclosed in each product description.

Our Promise

We stand behind every piece with a commitment to craftsmanship, transparency, and lasting quality. If your piece does not meet your expectations, we will make it right—because fine jewelry should feel as meaningful as the moment it represents.

Every Cove Fine Jewelry piece is handcrafted in solid 14K gold. Select styles are also available in 18K gold or platinum by request.

Production Timeline

Most Cove Fine Jewelry pieces are made to order, allowing each design to be crafted with the highest level of care and precision.

Made to Order

Please allow 3–3 weeks for production prior to shipment.

In-Stock Pieces

Select items may be available for immediate shipment and will ship within 1–2 business days.

Need It Sooner?

If you require expedited production or shipping, please reach out to us in advance—we will do our best to accommodate your timeline.

Insured & Secured Shipping

Insured Shipping — America250 Collection

Once your piece is complete, you will receive a shipping confirmation email with tracking details.

All Cove Fine Jewelry orders are fully insured for your peace of mind. Shipments valued at $2,000 or more require a signature upon delivery to ensure safe arrival. This security measure cannot be waived.

If a package is returned to us due to multiple unsuccessful delivery attempts, the purchaser will be responsible for any associated reshipping costs.

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.

The Cove Difference

  • Solid 14k Gold

    Handcrafted to Order

  • Made in the USA

    Designed in New England

  • Lab Grown Diamonds

    Lifetime Cleaning & Inspection

  • Family-Owned Small Business

    Designed to Become Heirlooms

  • Free Insured Shipping

    Complimentary Gift Packaging