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Lab Grown Brilliant Cut Diamond Earrings in 18K Gold

Lab Grown Brilliant Cut Diamond Earrings in 18K Gold

Regular price 600
Regular price 1,300 Sale price 600
Sale Sold out
Shipping calculated at checkout.

Low stock: 5 left

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Full Customizations Available. Perfect for proposals, anniversaries, milestones.

Custom Engraving Included

Certified Diamonds

Every diamond we offer is IGI-certified for quality, authenticity, and ethical sourcing. You get full transparency with every purchase. Our lab-grown diamonds are graded using the same standards as mined stones, ensuring consistent brilliance and beauty. 

Custom Design

From dream sketches to your perfect ring, our custom design team brings your vision to life with precision and artistry. We guide you through every step of the process to make sure your ring feels uniquely yours. 

Satisfaction Guarantee

We stand behind every ring. If it's not everything you hoped for, we'll make it right with easy returns and personalized support. Your peace of mind matters to us, which is why we offer resizing, repairs, and lifetime care options. *Custom Rings Fall Into A Different Category*

18K Gold Brilliant Cut Lab Grown Diamond Earrings – Classic Geometric Fashion Jewelry


Discover timeless sophistication with these classical 18K gold earrings, beautifully featuring round brilliant cut lab grown diamonds. Designed by Lanphear Jewelry, these elegant geometric earrings blend romantic style with ethical luxury—perfectly suited for weddings, anniversaries, engagements, or meaningful gifts.


Each diamond is expertly crafted using advanced technology to replicate the natural process of how diamonds are made from pressure. These farmed diamonds provide the brilliance and purity of mined diamonds, free from the ethical concerns associated with blood diamonds.


Ideal for those exploring custom lab grown engagement rings, these earrings complement any fine jewelry collection. With outstanding diamond grades, they're a top choice among buyers looking to buy lab grown diamonds online or through reputable lab grown diamond dealers. Our competitive lab grown diamond price per carat ensures unmatched value and quality.


As trusted suppliers in the evolving diamond market, we proudly offer the finest quality, transparent pricing, and unparalleled customer service. Whether you're sourcing from wholesale lab diamonds, or looking for pieces like man made diamond studs, we stand apart through our commitment to excellence and support—from initial design to final delivery.


Explore why we are considered the best place to buy lab diamonds, and elevate your style sustainably and beautifully with these classic diamond earrings.

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Our Best Sellers

3 Carat Oval Sparkle

Our signature 3 carat oval lab-grown diamond ring has become a best-seller across North America. Featuring F color, VS1 clarity, and hand-set detail, this ring rivals natural diamonds worth over $44,000 without the price tag or ethical concerns. Always IGI certified.

Make It Yours

Everyday Luxury

Bestseller at $5,000

Designed to shine, priced to impress. Our 3 carat oval lab-grown diamond ring in 14K gold has taken the spotlight for its bold brilliance and intricate detailing. At just $5,000, it’s one of the most compelling offers in luxury jewelry today.

Start Your Love Story

Our Best Sellers

The Iconic Trio Customer Favorites

Meet our most beloved designs. From the hidden halo to the gold eternity bands, these 3 carat lab-grown diamond rings capture attention from every angle. Each piece combines timeless elegance with cutting-edge craftsmanship. Perfect for proposals, anniversaries, or self-celebration.

Own the Sparkle
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