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Rated “Excellent” by Shopper Approved®
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The Interactive Studio

Precision instruments for your
bespoke diamond journey.

FREE Shipping

FREE Returns

Buy Now, Pay Later

FREE Protection Plan

Best Price Guaranteed

Guaranteed for Life

FREE Shipping

FREE Returns

Buy now, Pay later

A flat lay overhead view featuring a detailed pencil sketch of a 1.50-carat round brilliant lab-grown diamond ring on paper, accompanied by a loose round lab-grown diamond, a purple pencil, and a brass measuring caliper resting on a textured gray and slate surface.
The Interactive Studio
Precision instruments for your
bespoke diamond journey.

FREE Shipping

FREE Returns

Buy Now, Pay Later

FREE Protection Plan

Best Price Guaranteed

Guaranteed for Life

FREE Shipping

FREE Returns

Buy now, Pay later

Buy With Absolute Confidence

Purchasing an engagement ring is a major financial and emotional milestone. We believe you deserve complete
transparency, not a sales pitch. We built these interactive tools to give you honest budget advice based on your actual
lifestyle, eliminate the guesswork of choosing the perfect setting, and show you exactly where your money goes. Use
the tools below to find a ring they will love, at a price that protects your financial peace of mind.

Purchasing an engagement ring is a major financial and emotional milestone. We believe you deserve complete transparency, not a sales pitch. We built these interactive tools to give you honest budget advice based on your actual lifestyle, eliminate the guesswork of choosing the perfect setting, and show you exactly where your money goes. Use the tools below to find a ring they will love, at a price that protects your financial peace of mind.

A sparkling, loose round-cut lab-grown diamond resting perfectly centered on a horizontal strip of dark purple ribbon against a light, textured background, representing the La Joya Engagement Ring Budget Calculator.

The Engagement Ring Budget Calculator

Determine exactly what you should spend without compromising your financial health. Input your current savings alongside your monthly obligations—like rent, utilities, and debt. We will analyze your inputs and give you honest, objective advice on whether your planned budget is too low, just right, or if you should actually lower it to protect your peace of mind.

Determine exactly what you should spend without compromising your financial health. Input your current savings alongside your monthly obligations—like rent, utilities, and debt. We will analyze your inputs and give you honest, objective advice on whether your planned budget is too low, just right, or if you should actually lower it to protect your peace of mind.

A grouping of La Joya lab-grown diamond engagement rings on a dark purple background, featuring a white gold round-cut solitaire standing upright next to a stacked pair of rose gold rings, representing the 6-Step Ring Finder.

The 6-Step Engagement Ring
Style Quiz

Take the guesswork out of the proposal. Answer six simple questions about your partner’s lifestyle, wardrobe, and daily habits. Our algorithm will instantly recommend the perfect combination of metal color, center stone shape, and ring design—giving you the exact blueprint for a ring they will love.

Take the guesswork out of the proposal. Answer six simple questions about your partner’s lifestyle, wardrobe, and daily habits. Our algorithm will instantly recommend the perfect combination of metal color, center stone shape, and ring design—giving you the exact blueprint for a ring they will love.

A loose round lab-grown diamond casting a shadow on a textured light gray surface, paired with an overlay of a purple, upward-trending line graph with an arrow pointing up and to the right, representing the La Joya Engagement Ring Calculator.

The Engagement Ring Cost
Calculator

Bust the myth of diamond resale value. Compare the true five-year financial impact of buying a mined diamond versus an ethically crafted lab-grown stone. We calculate your upfront savings, the projected growth if you invest those savings in a standard 5% index fund, and the precise metal recovery value of your setting, proving exactly why our diamonds are the smarter financial choice. 

Bust the myth of diamond resale value. Compare the true five-year financial impact of buying a mined diamond versus an ethically crafted lab-grown stone. We calculate your upfront savings, the projected growth if you invest those savings in a standard 5% index fund, and the precise metal recovery value of your setting, proving exactly why our diamonds are the smarter financial choice. 

Prefer a Personal Perspective?

Our digital tools provide a foundation, but true luxury is bespoke. If you prefer to discuss your
specific vision, our expert gemologists are available for a private consultation.

Our digital tools provide a foundation, but true luxury is bespoke. If you prefer to discuss your specific vision, our expert gemologists are available for a private consultation.

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

Ashlie W.

United State

I love it

I love it

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

Martina

United State

They are absolutely stunning and they are so beautiful

They are absolutely stunning and they are so beaut ...Read More

Sabrina A.

United State

I am speechless

I am speechless

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

Studio Inquiries

Why does the Budget Calculator ask for my rent and monthly bills?

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An engagement ring should symbolize love, not financial stress. We are the only jeweler that factors in your real-life obligations. This allows us to give you a genuinely honest recommendation on what you should spend, ensuring your purchase protects your everyday financial health. 

How accurate is the 6-Step Ring Finder?

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Highly accurate. By asking targeted questions about your partner’s daily lifestyle, wardrobe, and habits, our algorithm filters through hundreds of combinations to pinpoint the specific metal color, stone shape, and setting design they are most likely to love. 

How does the Value Calculator project the 5-year residual worth?

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We provide a transparent financial breakdown. We calculate your upfront savings by choosing our ethically sourced diamonds, project the growth of those savings at a standard 5% index yield, and precisely factor in the metal-recovery value of melting down your precious metal setting. This proves exactly why our rings are the smarter financial choice. 

Is my financial information saved when I use these tools?

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No. Your privacy is our priority. All of your inputs for the budget calculator and ring finder are processed locally on your browser in real-time. We do not save, store, or track your personal financial data.