Yours to Shine - A Brilliant Beginning for 2026

Yours to Shine

A Brilliant Beginning for 2026

Jewelry for Every Milestone

Thoughtfully designed collections to celebrate love, commitment, and personal achievements — today and for years to come.

New ArrivalsNew Arrivals hover

New Arrivals

Engagement RingsEngagement Rings hover

Engagement Rings

Wedding BandsWedding Bands hover

Wedding Bands

Men's JewelryMen's Jewelry hover

Men's Jewelry

Gemstone JewelryGemstone Jewelry hover

Gemstone Jewelry

Fine JewelryFine Jewelry hover

Fine Jewelry

Shop Diamonds by Shape

Discover the perfect diamond shape to match your style

Round diamond shape

Round

Cushion diamond shape

Cushion

Pear diamond shape

Pear

Oval diamond shape

Oval

Asscher diamond shape

Asscher

Heart diamond shape

Heart

Marquise diamond shape

Marquise

Princess diamond shape

Princess

Emerald diamond shape

Emerald

The Four Pillars of Perfection

Diamond Carat Scale

Greater Size, Greater Value

Carat weight reflects the rarity and value of RITAMIE diamonds, with larger stones generally being more precious due to their scarcity in nature. One carat equals 100 points or 0.2 grams. However, diamonds of the same weight can differ in value depending on their cut, color, and clarity, all key factors in the beauty and prestige of a diamond. While size is the most obvious feature, it's just one aspect of the expert selection process.

The House of RITAMIE

RITAMIE Lab-grown Diamond Ring in Luxury Box

Crafted for a Lifetime

Every piece is shaped by skilled artisans, refined through careful detailing, and designed to endure beyond trends.

RITAMIE Diamond Ring on Hand

Personalized by Design

From stone selection to final setting, each creation is tailored to the individual — never mass-produced, never pulled from inventory.

Luxury diamond jewelry detail

A Legacy of Trust

Thousands of custom pieces crafted, countless stories shared — and relationships built across generations.

Discover Our StoryBook an Appointment

Moments We're Honored to Be Part Of

Behind every RITAMIE piece is a real story — a proposal, an anniversary, a personal milestone worth remembering.

Engagement moment with RITAMIE ring
"This ring marked the beginning of our forever. Every detail felt thoughtfully made — just for us."

— Jennifer & Sergio

California

The reason Choosing RITAMIE

Our lab-grown diamonds combine stunning beauty with ethical craftsmanship, designed for those who want brilliance without compromise.

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RITAMIE lab-grown diamonds collection
Jewelry craftsmanship workspace

We Craft More Than Just Jewelry

We create symbols of a brighter future. Our diamonds reflect our relentless pursuit of the extraordinary. Every gem represents timeless elegance and a vision for a more sustainable tomorrow.

FAQs

Create a personalized diamond that tells your love story. Choose the perfect shape, size, and setting to reflect your unique style and celebrate life's most meaningful moments.
Yes, lab-grown diamonds can be certified by reputable organizations like the Gemological Institute of America (GIA) or the International Gemological Institute (IGI). These certifications provide details on the diamond's quality, including its cut, color, clarity, and carat weight.
Lab-grown diamonds offer great value, costing 20-40% less than natural diamonds, making them a smart, budget-friendly choice. Though resale value is lower, they appeal for their ethical, eco-friendly benefits and allow you to get a larger, brilliant diamond. With sustainability trends rising, you're not just buying a diamond, but investing in a conscious, modern luxury.
When buying a lab-grown diamond, consider the 4Cs—cut, clarity, color, and carat weight—as well as the certification from a reputable grading laboratory.
Diamond Certificate and Ring

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