IGI Certified 1.50 to 4.00 Carat Lab Grown Diamond Round

Product Overview

This IGI-certified lab grown diamond round stud earring set embodies timeless elegance and modern sustainability, crafted for women who appreciate both beauty and responsibility. Designed by Carbon Atelier—a brand founded by veteran jewelry designers with a mission to make luxury accessible—these earrings merge sophistication with golden grace. Each pair features a radiant round-cut lab grown diamond set in a classic three-prong martini setting, mounted in lustrous 14k white gold. With color grades of I-J and clarity of VS1-VS2, these diamonds deliver exceptional sparkle and brilliance at a fraction of the cost of mined equivalents. Whether worn daily or reserved for special occasions, they offer a statement of enduring style and ethical luxury.

Key Features

• IGI Certification: Every lab grown diamond is independently certified by the International Gem Institute, guaranteeing authenticity and precise grading in cut, color, clarity, and carat weight. This certification ensures you receive exactly what’s advertised—no surprises.
• Lab Grown Diamonds Are Real Diamonds: These are not simulants or imitations. Lab grown diamonds share identical physical, chemical, and optical properties with natural diamonds. They form under high pressure and temperature conditions in controlled environments, resulting in gems that sparkle, last, and perform just like mined diamonds—but with significantly lower environmental impact.
• Round Brilliant Cut: The most popular diamond shape, the round brilliant maximizes light return through its precisely engineered facets. This enhances fire, scintillation, and overall brilliance, making every glance turn heads.
• Three-Prong Martini Setting: This classic mounting style securely holds the diamond while allowing maximum exposure to light. The elevated design showcases the stone’s clarity and sparkle from all angles, enhancing its visual impact.
• 14K White Gold Mounting: Known for its durability and hypoallergenic qualities, 14-karat white gold provides a sleek, modern backdrop that complements the diamond’s brightness. It resists tarnishing and maintains its polished finish over years of wear.
• Push-Back Closure: Easy to use and secure, the push-back clasp ensures your earrings stay firmly in place during movement, travel, or active days. No slipping—just reliable comfort.

Technical Specifications

• Carat Weight Range: 1.50 to 4.00 carats (total weight)
• Diamond Shape: Round
• Diamond Color Grade: I-J (near-colorless range)
• Diamond Clarity Grade: VS1-VS2 (very slightly included, with inclusions invisible to the naked eye)
• Mounting Metal: 14k White Gold
• Setting Style: Three-Prong Martini
• Backing Type: Push Back
• Certification: IGI Certified
• Diamond Origin: Lab Grown

Benefits & Use Cases

These lab grown diamond stud earrings are crafted for versatility and lasting appeal. Their simple yet elegant design makes them ideal for professional environments, where refined sparkle enhances confidence without distraction. They also shine during casual outings, date nights, or formal events, effortlessly elevating any look. Lightweight and comfortable, they’re suitable for all-day wear, whether you’re attending a meeting, traveling, or enjoying a night out.

For the eco-conscious buyer, lab grown diamonds represent a responsible choice. By avoiding traditional mining, you reduce environmental disruption and support innovation in sustainable luxury. Carbon Atelier’s commitment to ethical sourcing aligns with a growing desire for conscious consumerism—proving that beauty doesn’t have to come at a cost to the planet.

The IGI certification adds an extra layer of trust, giving buyers peace of mind that each diamond meets rigorous international standards. This transparency makes these earrings not only a fashion statement but also a smart investment in quality and authenticity.

Why Choose Lab Grown Jewelry?

Choosing lab grown jewelry isn’t just a trend—it’s a thoughtful decision. Lab grown diamonds offer the same durability, brilliance, and fire as mined stones, but with a smaller carbon footprint and no ethical concerns tied to mining practices. Additionally, they are typically more affordable, allowing you to invest in higher carat sizes or superior craftsmanship without exceeding your budget.

Carbon Atelier leverages this advantage to deliver high-end designs that rival those of luxury houses—but at accessible prices. Every piece, from earrings to rings and necklaces, reflects their philosophy: impeccable artistry meets golden elegance. With a focus on Vogue-inspired aesthetics and precision engineering, they transform everyday moments into expressions of grace and confidence.

Important Notes

Please note that the total carat weight may vary slightly within the stated range of 1.50 to 4.00 carats, depending on the specific pair selected. This variation ensures authenticity and avoids overpromising, reflecting real-world diamond distribution.

To maintain brilliance, clean your earrings regularly using mild soap and warm water. Gently scrub with a soft brush, rinse thoroughly, and dry with a lint-free cloth. Avoid harsh chemicals, chlorine, or abrasive cleaners that could damage the metal or dull the diamond.

Store each earring separately—ideally in a soft pouch or compartmented jewelry box—to prevent scratching or entanglement. When not in use, keep them in their original protective packaging to preserve their pristine condition.

If you have sensitive ears or are purchasing for someone else, we recommend consulting our sizing guide or contacting customer service before ordering. Our team is available to assist with fit, care, or customization inquiries to ensure complete satisfaction.