Skip to content

Cart

Your cart is empty

Lab Grown Ruby Rings

These ethically produced rubies exhibit the same hardness, brilliance, and color saturation as mined stones, ranging from pinkish-red to deep pigeon blood hues. Our designers create bold ruby engagement rings blending classic claw and package designs. Our stunning lab-created ruby rings showcase each gem's magnificent colors and association with love and courage.

Sort by

Filters

Oval
Ruby East West Oval Engagement Ring - LUO Jewelry #metal_14k rose goldRuby East West Oval Engagement Ring - LUO Jewelry #metal_14k white gold
Oval Cut Ruby East West Engagement Ring - LUO JewelryOval Cut Ruby East West Engagement Ring - LUO Jewelry
Oval Ruby Ring with Baguettes Sale priceFrom $92.00
Oval Cut Black Spinel and Ruby Toi Et Moi Wide Band Ring - LUO Jewelry #metal_black finish sterling silverOval Cut Black Spinel and Ruby Toi Et Moi Wide Band Ring - LUO Jewelry #metal_sterling silver
Oval Ruby and Black Spinel Ring Sale priceFrom $111.00
Oval Ruby Halo Engagement Art Deco Ring - LUO JewelryOval Ruby Halo Engagement Art Deco Ring - LUO Jewelry
Oval Art Deco Ruby Engagement Ring Sale priceFrom $111.00
Vintage Ruby Solitaire Ring White Gold - LUO JewelryVintage Ruby Solitaire Ring White Gold - LUO Jewelry
Oval East West Ruby Trilogy Ring - LUO Jewelry #metal_sterling silverOval East West Ruby Trilogy Ring - LUO Jewelry #metal_14k white gold
Oval East West Ruby Trilogy Ring Sale priceFrom $90.00
Vintage Oval Ruby Engagement Ring - LUO JewelryVintage Oval Ruby Engagement Ring - LUO Jewelry
Oval Ruby Double Prong Ring Sale priceFrom $91.00
Oval Ruby Wedding East West Ring - LUO JewelryOval Ruby Wedding East West Ring - LUO Jewelry
Oval Eccentric Ruby Ring Yellow Gold - LUO JewelryOval Eccentric Ruby Ring Yellow Gold - LUO Jewelry
Ruby Twisty Engagement Ring Sale priceFrom $98.00
3 Stone Vintage Ruby Mothers Wedding Ring - LUO Jewelry3 Stone Vintage Ruby Mothers Wedding Ring - LUO Jewelry
Ruby Unique Three Stone Ring Sale priceFrom $94.00
Oval Bezel Ruby Engagement Ring Silver - LUO JewelryOval Bezel Ruby Engagement Ring Silver - LUO Jewelry
Oval Bezel Ruby Engagement Ring Sale priceFrom $119.00
Simple Oval Ruby Ring - LUO Jewelry #metal_14k white goldSimple Oval Ruby Ring - LUO Jewelry #metal_14k rose gold
Simple Oval Ruby Ring Sale priceFrom $96.00
Ruby Ring Oval Cut Halo Engagement Ring - LUO JewelryRuby Ring Oval Cut Halo Engagement Ring - LUO Jewelry
Milgrain Halo Ruby Engagement Ring Sale priceFrom $105.00
Vintage Horizontal Oval Cut Ruby Ring - LUO JewelryVintage Horizontal Oval Cut Ruby Ring - LUO Jewelry
Horizontal Oval Cut Ruby Engagement Ring - LUO JewelryHorizontal Oval Cut Ruby Engagement Ring - LUO Jewelry
Vintage Ruby Ring East West Oval Cut Ring - LUO JewelryVintage Ruby Ring East West Oval Cut Ring - LUO Jewelry
Half Sunburst Oval Ruby Ring Sale priceFrom $96.00
Oval Cut Vintage Ruby Ring White Gold - LUO JewelryOval Cut Vintage Ruby Ring White Gold - LUO Jewelry
Vintage Style Oval Cut Ruby Ring Sale priceFrom $102.00
On sale
Oval Cut Eccentric Ruby Ring Yellow Gold - LUO JewelryOval Cut Eccentric Ruby Ring Yellow Gold - LUO Jewelry
Oval Cut Ruby Honeycomb Ring Sale priceFrom $90.00 Regular price$100.00
Oval Ruby Solitaire Engagement Ring - LUO JewelryOval Ruby Solitaire Engagement Ring - LUO Jewelry

Ruby Rings | A Timeless Symbol of Passion, Vitality, and Eternal Love

Ruby, the birthstone for July, radiates a fiery red glow that symbolizes passion, prosperity, and courageous love. Known since ancient times as the "King of Gems", its unmatched beauty and rarity make it an enduring choice for fine jewelry. With exceptional hardness (9 on the Mohs scale), ruby birthstone jewelry is perfect for everyday wear and serves as an ideal token for engagements, anniversaries, and all life's important moments.

LUO Jewelry's lab-grown rubies match natural rubies in composition, hardness, and brilliance, while offering a more accessible price and ethical sourcing. Each synthetic ruby we carefully select shines with a deep, rich "pigeon blood red", as passionate as a blooming rose. The vivid color makes every ruby engagement ring feel like it holds a burning heartbeat within.

Every ruby piece is handcrafted by our skilled artisans, blending classical romantic charm with modern minimalist design. This commitment to quality and ethics makes lab-created ruby stones not just a perfect alternative to natural stones but also a reflection of contemporary values.

LUO Jewelry offers a variety of lab-grown ruby rings to suit your taste and occasion:

  • Solitaire ruby rings: classic and pure, focusing on the ruby gem's vibrant glow.
  • Halo ruby rings: dazzling halos highlight the center stone, doubling the sparkle and luxury.
  • Three-stone ruby rings: symbolizing your deep connection with your loved one's past, present, and future.
  • Vintage-inspired ruby rings: drawing from nature and antique designs, showcasing your unique personality.
  • Ruby wedding bands: Offering various couple ring styles that blend ruby gemstones with simple bands or delicate diamond accents. These ruby wedding rings symbolize loyalty and strength of love—a perfect emblem to begin your marital journey.

We also provide many ruby gemstone shapes, including the classic round, elegant oval, romantic heart, teardrop-shaped pear, and vintage emerald cut—ensuring you find the perfect lab-grown ruby engagement ring that resonates with your heart.

Every LUO Jewelry synthetic ruby ring can be personalized to your wishes. Beyond a rich selection of precious metals like sterling silver, 14K/18K white gold, yellow gold, rose gold, and platinum, you are free to choose the lab ruby's carat size, setting style and even add custom engravings to express your unique emotions.

From Elizabeth Taylor's iconic ruby jewelry to today's modern designs, ruby gemstones have always symbolized power, passion, and eternal love. Whether commemorating a proposal, celebrating a July birthday, or gifting yourself something truly meaningful, LUO Jewelry's lab-created ruby rings offer an excellent choice for those who seek beauty with sustainability.

Explore LUO Jewelry's lab-grown ruby rings for sale now and let this fiery love light up your every day.

Explore Related Lab Grown Ruby Jewelry

Frequently Asked Questions