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Beacon

3 total reviews

Regular price
$2,200
Regular price
Sale price
$2,200
Shipping calculated at checkout.
Carat Total Weight
Jewelry material

Certified Lab Grown Diamond Stud Earrings 

3-carat Lab-Grown Diamond Stud Earrings

Our Cove Fine Jewelry Beacon Diamond Stud Earrings capture the guiding light of a coastal lighthouse, shining with timeless elegance and bold femininity. Go big with 3 carats of affordable, sustainably sourced lab-grown diamonds—luxurious and highly coveted, these studs light the way in any look.

Diamond Stud Earrings Details:

  • Lab Grown Diamond - IGI Certified
  • Diamond Quality: Round, FG, VS2
      • 2.0 cttw = 1.0 ctw for each stud
      • 3.0 cttw = 1.5 ctw each stud
  • Setting: 14k Gold, 4-prong Martini Setting - Made to Order

Why Our Cove Jewelry Diamond Earrings Stand Out

Our Cove 3 cttw Lab-Diamond Studs are crafted with unmatched quality and care. While many lab diamonds today come from Asian markets and use recycled gold of uncertain origin, ours are made start-to-finish in New York’s Diamond District, where we personally oversee every detail. The pure 14k gold settings are cast by the district’s top casting house, and each diamond is meticulously set by master bench jewelers.  By sourcing diamonds directly from a trusted NYC supplier, we ensure impeccable craftsmanship and premium materials, providing a quality and authenticity we wouldn’t compromise for anything.

Care Guide

To preserve its timeless beauty, solid gold is naturally resistant to the ocean’s elements, while pearls should be kept away from sunscreen to maintain their luster. Diamonds and gold may be safely cleaned in ultrasonic machines; however, delicate gemstones and pearls require a gentler touch to ensure their brilliance endures.

To clean gold jewelry, use warm water with detergent-free soap and a soft brush, then polish with a jewelry cloth. Store in a soft bag or the original box to prevent scratches.

Shipping and Delivery

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!

The Future of Our Cove Signature Stone

Exciting updates are on the horizon! In 2025, we’ll unveil limited-edition gemstone variations, offering fresh ways to embrace this iconic design. Plus, stay tuned as we expand this exclusive piece through luxury coastal hotel collaborations, bringing the beauty of Cove Fine Jewelry to premier destinations.

Contact Cove

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

Beacon
Tennis Necklace with Diamonds
Lab Grown Diamond Earrings
Nantucket Massachusetts
Lab Grown Diamond Earrings
Nantucket Jewelry Stores
4 Prong Martini studs
Cove Fine Jewelry
Nantucket Jewelry Stores
Beacon
  • MADE IN THE USA

  • FEMALE OWNED

  • LAB GROWN DIAMONDS

  • TOP QUALITY GEMSTONES