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Rated “Excellent” by Shopper Approved®
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Princess Cut Engagement Rings

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Aurelia Three Quarter Coverage Hidden Halo Lab Diamond Engagement RingAurelia Three Quarter Coverage Hidden Halo Lab Diamond Engagement Ring
She Knows Exactly The Ring She Wants. Do You?
Get her the ring of her dreams by
answering these 6 questions.
Flat lay showcasing custom engagement ring design sketches, a purple colored pencil, ring settings, and loose lab-grown diamonds.
She Knows Exactly The Ring She Wants. Do You?

Get her the ring of her dreams by answering these 6 questions.

Customer Reviews

Kylie B.

United State

I cannot believe the size of the diamond for the price

I cannot believe the size of the diamond for the p ...Read More

Alexis L.

United State

I would definitely recommend La Joya

I would definitely recommend La Joya

Janelle G.

United State

Very very pretty

Very very pretty

Sydney A.

United State

I am never going back to natural diamonds

I am never going back to natural diamonds

Teri E.

United State

I think the sparkle is just incredible

I think the sparkle is just incredible

Miranda G.

United State

I am just absolutely obseesed

I am just absolutely obseesed

You Can Afford 5x The Ring You Think You Can
Traditional jewelers want you to overspend. Use our debt adjusted calculator to discover your true 'Safe Spend' limit in under 60 seconds
You Can Afford 5x The Ring
You Think You Can
Traditional jewelers want you to overspend. Use our debt adjusted calculator to discover your true 'Safe Spend' limit in under 60 seconds
Close up of a brilliant round-cut loose lab-grown diamond sparkling under direct light.

The Jeweler to the Jewelers

For years, we supplied diamonds to the world’s most prestigious brands. Now, we are opening the vault directly to you. By removing the middleman, we guarantee a bigger, brighter diamond at the true insider price. And because we are the source, we offer unmatched protection: we maintain your jewelry for free, and if it’s ever lost, we replace it.

Best Price Guarantee

Lifetime Warranty

Lost Jewelry Replacement

A purple line-art icon of a hand holding a coin with a dollar sign, representing La Joya's best price guarantee.

Best Price
Guarantee

A purple line-art icon of a person's silhouette integrated with an infinity symbol, representing La Joya's lifetime warranty.

Lifetime
Warranty

A purple line-art icon of a diamond ring featuring a question mark in the center of the stone, representing La Joya's lost jewelry replacement program.

Lost Jewelry
Replacement

Heirloom Quality. Radical Honesty

We believe you shouldn’t have to choose between your values and your dream ring. La Joya was born to disrupt the industry with a simple promise: luxury without compromise. We combine world-class design with 100% conflict-free, responsibly sourced diamonds. We refuse to cut corners on sourcing, sparkle, or service—so you never have to.

100% Conflict-Free

IGI Certified

Free Shipping & Returns

A purple line-art icon of a globe topped with a small leaf, representing La Joya's commitment to 100% conflict-free lab-grown diamonds.

100%
Conflict-Free

A purple line-art icon of a shield containing a checkmark, representing La Joya's IGI certified lab-grown diamonds.

IGI
Certified

A purple line-art icon of an open shipping box, representing La Joya's free shipping and returns policy for lab-grown diamond jewelry.

Free Shipping
& Returns

Close up of a brilliant round-cut loose lab-grown diamond sparkling under direct light.

The Jeweler to the Jewelers

For years, we supplied diamonds to the world’s most prestigious brands. Now, we are opening the vault directly to you. By removing the middleman, we guarantee a bigger, brighter diamond at the true insider price. And because we are the source, we offer unmatched protection: we maintain your jewelry for free, and if it’s ever lost, we replace it.

A purple line-art icon of a hand holding a coin with a dollar sign, representing La Joya's best price guarantee.

Best Price Guarantee

A purple line-art icon of a person's silhouette integrated with an infinity symbol, representing La Joya's lifetime warranty.

Lifetime Warranty

A purple line-art icon of a diamond ring featuring a question mark in the center of the stone, representing La Joya's lost jewelry replacement program.

Lost Jewelry Replacement

Heirloom Quality. Radical Honesty

We believe you shouldn’t have to choose between your values and your dream ring. La Joya was born to disrupt the industry with a simple promise: luxury without compromise. We combine world-class design with 100% conflict-free, responsibly sourced diamonds. We refuse to cut corners on sourcing, sparkle, or service—so you never have to.

A purple line-art icon of a globe topped with a small leaf, representing La Joya's commitment to 100% conflict-free lab-grown diamonds.

100% Conflict-Free

A purple line-art icon of a shield containing a checkmark, representing La Joya's IGI certified lab-grown diamonds.

IGI Certified

A purple line-art icon of an open shipping box, representing La Joya's free shipping and returns policy for lab-grown diamond jewelry.

Free Shipping & Returns

Why Choose Lab-Grown Diamonds?

Lab-grown diamonds from La Joya offer the same fire, brilliance, and beauty as mined stones—without the high cost or ethical concerns. Our diamond jewelry is eco-friendly, conflict-free, and expertly crafted. You’ll get luxury you can feel good about, with all the sparkle and none of the compromise.

Guilt-Free Sparkle

Shine bright with confidence. La Joya’s lab-created diamonds are free from the ethical concerns linked to traditional mining. No conflict, no compromise—just dazzling beauty that aligns with your values. Make every sparkle a statement of compassion and care.

Ethical & Sustainable

Our diamonds are grown in controlled environments using sustainable practices, meaning no harm to communities or ecosystems. With La Joya, you can wear luxury that respects the planet. Feel proud knowing your jewelry supports fair labor and environmental responsibility.

Exceptional Quality

At La Joya, quality is never sacrificed. Each lab-grown diamond meets rigorous standards for cut, clarity, color, and carat. You get heirloom-level brilliance—crafted with care and certified for excellence. Expect nothing less than world-class sparkle that lasts a lifetime.

Affordable but Luxurious

Luxury doesn’t have to cost a fortune. Lab-grown diamonds are 1/5 the price of mined stones, allowing you to buy bigger, brighter pieces without breaking the bank. Enjoy glamorous designs, premium craftsmanship, and guilt-free indulgence—at prices that keep your savings intact.

How to Choose the Right Lab-Grown Jewelry: A Buyer’s Guide

Finding the perfect piece of diamond jewelry starts with knowing what matters to you—style, sparkle, and sustainability. This guide will walk you through essential steps to help you choose jewelry that not only fits your budget but also matches your lifestyle and values, so you can shop with complete confidence.

Setting Your Budget

Start by setting a realistic budget that reflects your financial comfort. At La Joya, we offer stunning lab-grown diamond jewelry to suit every price point. From under $250 to luxury splurges, you’ll find designs that feel indulgent without the guilt—because smart spending should never mean compromising on brilliance.

Understanding the 4 C’s: Cut, Color, Clarity, and Carat

The 4 C’s define a diamond’s beauty and value. Cut affects brilliance, color measures hue, clarity evaluates purity, and carat defines size. At La Joya, each lab-grown diamond is expertly selected to meet high standards—so you always get more sparkle, more clarity, and more wow for your money.

Selecting Your Diamond Jewelry Setting Type

From classic solitaires to vintage halos and trendy three-stone designs, your setting enhances your diamond’s presence. La Joya offers a variety of thoughtfully crafted settings that highlight every sparkle and reflect your style. Choose what speaks to you—our settings are built for elegance, durability, and timeless appeal.

Picking the Metal Type

Whether you love the warm tones of yellow gold, the modern shimmer of white gold, or the romance of rose gold, La Joya has you covered. Your metal choice impacts the look and feel of your piece, so pick one that complements your skin tone and daily wardrobe beautifully.

Choosing Your Jewelry Stones

Diamonds steal the spotlight, but La Joya’s collection also includes vibrant stones like emeralds and sapphires. Decide whether you want all-diamond elegance or a pop of color for something unique. Each gemstone we use is responsibly sourced and selected for maximum brilliance and lasting beauty.

Choosing Your Jewelry Size

Fit matters—especially with rings and bracelets. La Joya offers helpful guides and customer support to ensure you select the right size. A well-fitted piece not only feels better but also shows better. Don’t worry—we also offer free resizing options if your piece needs a slight adjustment later.

Financing and Purchasing

Buying your dream piece is easy with La Joya’s Buy Now, Pay Later options. Enjoy free shipping, free returns, and a lowest price guarantee. Our flexible financing ensures you can shop confidently without financial stress—because luxury should be attainable, not anxiety-inducing.

Enjoy the Beauty!!

You’ve made a smart, stylish, and meaningful choice. Now it’s time to wear your jewelry with pride. Whether it’s a gift or a personal treat, La Joya’s lab-grown diamonds deliver brilliance, ethics, and value. So go ahead—shine brighter, feel better, and enjoy every compliment that comes your way.

Setting Your Budget
Start by setting a realistic budget that reflects your financial comfort. At La Joya, we offer stunning lab-grown diamond jewelry to suit every price point. From under $250 to luxury splurges, you'll find designs that feel indulgent without the guilt—because smart spending should never mean compromising on brilliance.
Understanding the 4 C’s: Cut, Color, Clarity, and Carat
The 4 C’s define a diamond’s beauty and value. Cut affects brilliance, color measures hue, clarity evaluates purity, and carat defines size. At La Joya, each lab-grown diamond is expertly selected to meet high standards—so you always get more sparkle, more clarity, and more wow for your money.
Selecting Your Jewelry Setting Type
From classic solitaires to vintage halos and trendy three-stone designs, your setting enhances your diamond’s presence. La Joya offers a variety of thoughtfully crafted settings that highlight every sparkle and reflect your style. Choose what speaks to you—our settings are built for elegance, durability, and timeless appeal.
Picking the Metal Type
Whether you love the warm tones of yellow gold, the modern shimmer of white gold, or the romance of rose gold, La Joya has you covered. Your metal choice impacts the look and feel of your piece, so pick one that complements your skin tone and daily wardrobe beautifully.
Choosing Your Jewelry Stones
Diamonds steal the spotlight, but La Joya’s collection also includes vibrant stones like emeralds and sapphires. Decide whether you want all-diamond elegance or a pop of color for something unique. Each gemstone we use is responsibly sourced and selected for maximum brilliance and lasting beauty.
Choosing Your Jewelry Size​
Fit matters—especially with rings and bracelets. La Joya offers helpful guides and customer support to ensure you select the right size. A well-fitted piece not only feels better but also shows better. Don’t worry—we also offer free resizing options if your piece needs a slight adjustment later.
Financing and Purchasing
Buying your dream piece is easy with La Joya’s Buy Now, Pay Later options. Enjoy free shipping, free returns, and a lowest price guarantee. Our flexible financing ensures you can shop confidently without financial stress—because luxury should be attainable, not anxiety-inducing.
Enjoy the Beauty!!
You’ve made a smart, stylish, and meaningful choice. Now it’s time to wear your jewelry with pride. Whether it’s a gift or a personal treat, La Joya’s lab-grown diamonds deliver brilliance, ethics, and value. So go ahead—shine brighter, feel better, and enjoy every compliment that comes your way.

Quality & Craftsmanship

At La Joya, every piece is a testament to superior craftsmanship and ethical luxury. From sourcing to finishing, we prioritize excellence, ensuring that your lab-grown diamond jewelry not only looks exquisite but lasts a lifetime. Experience jewelry that reflects sophistication, sustainability, and the attention to detail you deserve.

The Hallmark of Fine Jewelry

Our pieces embody the timeless beauty and high standards of fine jewelry. Each design is thoughtfully constructed with precision and artistry, resulting in stunning, heirloom-worthy quality. Whether you’re buying for yourself or a loved one, La Joya’s commitment to excellence ensures lasting brilliance and unmatched value.

Expertly Designed & Handcrafted 

Behind every La Joya creation is a team of master artisans blending cutting-edge techniques with time-honored jewelry-making traditions. Each piece is meticulously handcrafted, giving it a unique touch and exceptional detail. The result? Elegant designs that radiate character and deliver style without compromise.

Materials & Diamond Sourcing 

We use only premium-grade metals and certified lab-grown diamonds, ensuring both beauty and responsibility. Our diamonds are ethically grown and precisely cut to maximize clarity and brilliance. With La Joya, you’re not just choosing sparkle—you’re choosing sustainability, transparency, and exceptional materials that meet the highest standards.

Ensuring Longevity & Brilliance 

Durability is as essential as design. That’s why La Joya jewelry is built to stand the test of time. From reinforced settings to protective finishes, every piece is crafted to maintain its sparkle and structural integrity—so you can wear your favorites with confidence, every single day.

The Hallmark of Fine Jewelry
Our pieces embody the timeless beauty and high standards of fine jewelry. Each design is thoughtfully constructed with precision and artistry, resulting in stunning, heirloom-worthy quality. Whether you're buying for yourself or a loved one, La Joya's commitment to excellence ensures lasting brilliance and unmatched value.
Expertly Designed & Handcrafted
Behind every La Joya creation is a team of master artisans blending cutting-edge techniques with time-honored jewelry-making traditions. Each piece is meticulously handcrafted, giving it a unique touch and exceptional detail. The result? Elegant designs that radiate character and deliver style without compromise.
Materials & Diamond Sourcing
We use only premium-grade metals and certified lab-grown diamonds, ensuring both beauty and responsibility. Our diamonds are ethically grown and precisely cut to maximize clarity and brilliance. With La Joya, you're not just choosing sparkle—you’re choosing sustainability, transparency, and exceptional materials that meet the highest standards.
Ensuring Longevity & Brilliance
Durability is as essential as design. That’s why La Joya jewelry is built to stand the test of time. From reinforced settings to protective finishes, every piece is crafted to maintain its sparkle and structural integrity—so you can wear your favorites with confidence, every single day.

How to Care For Your Diamond Bracelet

With just a little care, your La Joya lab-grown diamond jewelry will shine beautifully for years. Simple maintenance routines, proper storage, and careful handling can preserve its brilliance and extend its lifespan. Here’s how to keep your cherished pieces looking as radiant as the day you got them.

Daily Wear & Maintenance

Avoid wearing your diamond jewelry during heavy physical activity or while using harsh chemicals. Daily exposure to lotions or soaps can dull your piece’s sparkle. Wipe it gently with a soft cloth to maintain brilliance and store it safely when not in use to prevent surface damage.

Proper Storage Tips

Store your jewelry in individual compartments or soft pouches to prevent scratching and tangling. Keep each piece separate—especially diamonds—as they can scratch other stones. La Joya recommends using a lined jewelry box to preserve your pieces’ polish and shape while keeping them protected from humidity and dust.

Keeping Lab-Created Jewelry Safe

Jewelry safety starts with awareness. Remove pieces when swimming or cleaning to avoid loss or damage. Travel with them in secure, padded cases. For added peace of mind, La Joya offers industry-leading protection plans and warranties—ensuring your treasured investment stays beautiful and secure.

Cleaning & Polishing

To clean, soak your jewelry in warm water with mild dish soap, then gently brush with a soft toothbrush. Rinse thoroughly and dry with a lint-free cloth. For deeper shine, use La Joya’s professional cleaning services or kits made for delicate gemstones and gold settings.

FAQs About Princess Cut Engagement Rings

What makes lab-grown diamonds different from natural diamonds?

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Lab-grown diamonds are physically, chemically, and visually identical to mined diamonds. The key difference lies in origin—ours are created in controlled environments, making them eco-friendly and conflict-free. You get the same brilliance, clarity, and durability without environmental damage or inflated prices.

How do I choose the right jewelry piece for me?

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Start by defining your style, budget, and purpose—whether it’s a gift or self-expression. Consider your lifestyle, favorite metal tones, and preferred settings. La Joya’s diverse collection makes it easy to find the piece that matches your story, taste, and values.

What metals do you offer for your Diamond Jewelry?

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La Joya offers jewelry in 10K and 14K white gold, yellow gold, and rose gold. Each metal type complements different skin tones and styles, so whether you want timeless elegance or a modern twist, there’s a perfect metal match for your diamond piece.

Can I customize my jewelry piece?

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Yes! Many La Joya pieces are customizable. Choose your diamond shape, setting, and metal to create a truly personal design. Our expert team ensures each detail meets your expectations, offering a unique, made-for-you experience that turns jewelry into a meaningful expression of love or style.

How do I determine my Diamond Jewelry metal?

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Choose your metal based on your style, skin tone, and durability needs. White gold offers a sleek look, yellow gold exudes classic charm, and rose gold provides a romantic touch. If unsure, La Joya’s guides and experts can help you pick the ideal option for your lifestyle.

What is the best way to care for my Diamond Jewelry?

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Regularly wipe your jewelry with a soft cloth, avoid harsh chemicals, and store it in a padded box. Gentle soap and water cleanings maintain its sparkle. For added care, La Joya offers professional cleaning and industry-leading protection plans to preserve your jewelry’s shine.

Do you offer a warranty on your Diamond Jewelry?

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Absolutely. La Joya provides an industry-leading lifetime care plan and the only loss guarantee plan in the business. Your jewelry is covered against defects and certain types of damage—giving you long-term peace of mind and unmatched protection.

What is your return and exchange policy?

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We offer free returns and exchanges within a specified period. If you’re not completely satisfied, simply return your piece in its original condition. With La Joya, your satisfaction is guaranteed, making your purchase truly risk-free.

Is your jewelry ethically sourced?

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Yes. All La Joya lab-grown diamonds are sustainably created and cruelty-free. Our materials are sourced with respect for human rights, fair labor practices, and environmental care—ensuring every piece you buy supports ethical values and a better planet.

How long does shipping take?

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Most orders ship quickly with tracking included. Standard delivery typically arrives within a few business days. We also offer expedited shipping options. Plus, all shipments come with free shipping and free returns—because getting your dream jewelry should be fast and stress-free.

Last Modified Date: October 27, 2025