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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.

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Twisted Multi Stone Ruby Ring - LUO JewelryTwisted Multi Stone Ruby Ring - LUO Jewelry
Twisted Multi Stone Ruby Ring Sale priceFrom $109.00
Cubic Zirconia and Ruby and Sapphire Pave Eternity Ring - LUO Jewelry #metal_sterling silverCubic Zirconia and Ruby and Sapphire Pave Eternity Ring - LUO Jewelry #metal_black finish sterling silver
Ruby And Lab Sapphire And Cubic Zirconia Eternity Band Ring - LUO JewelryRuby And Lab Sapphire And Cubic Zirconia Eternity Band Ring - LUO Jewelry
Ruby Eternity Band Ring - LUO JewelryRuby Eternity Band Ring - LUO Jewelry
Ruby Eternity Band Ring Sale priceFrom $96.00
On sale
Ruby Vintage Inspired Filigree Ring - LUO Jewelry #metal_14k rose goldRuby Vintage Inspired Filigree Ring - LUO Jewelry #metal_sterling silver
Round Cut Ruby Filigree Ring Sale priceFrom $82.80 Regular price$92.00
Bamboo 6 Prong Ruby Solitaire Ring - LUO JewelryBamboo 6 Prong Ruby Solitaire Ring - LUO Jewelry
Unique Ruby Engagement Ring Yellow Gold - LUO JewelryUnique Ruby Engagement Ring Yellow Gold - LUO Jewelry
Ruby Moon and Sun Ring Sale priceFrom $112.00
Ruby Ring Garland Ring - LUO JewelryRuby Ring Garland Ring - LUO Jewelry
Vine and Butterfly Ring with Ruby Sale priceFrom $88.00
Ruby Snowflake Engagement Ring - LUO Jewelry #metal_18k rose goldRuby Snowflake Engagement Ring - LUO Jewelry #metal_black finish sterling silver
Ruby Snowflake Engagement Ring Sale priceFrom $94.00
Round Ruby Solitaire Ring - LUO JewelryRound Ruby Solitaire Ring - LUO Jewelry
Ruby Lotus Flower Engagement Ring Sale priceFrom $89.00
Non-traditional Ruby Ring - LUO JewelryNon-traditional Ruby Ring - LUO Jewelry
Ruby And Cubic Zirconia Ring Double Stone Engagement Ring - LUO JewelryRuby And Cubic Zirconia Ring Double Stone Engagement Ring - LUO Jewelry
Amethyst And Ruby Ring Double Stone Engagement Ring - LUO JewelryAmethyst And Ruby Ring Double Stone Engagement Ring - LUO Jewelry
Ruby Ring Evil Eye Ring Yellow Gold - LUO JewelryRuby Ring Evil Eye Ring Yellow Gold - LUO Jewelry
Ruby Milgrain Evil Eye Ring Sale priceFrom $90.00
Round Ruby Engagement Ring White Gold - LUO JewelryRound Ruby Engagement Ring White Gold - LUO Jewelry
Round Ruby Engagement Ring Sale priceFrom $97.00
Round Cut Ruby Dainty Engagement Ring - LUO JewelryRound Cut Ruby Dainty Engagement Ring - LUO Jewelry
Ruby Cluster Engagement Ring Silver - LUO JewelryRuby Cluster Engagement Ring Silver - LUO Jewelry
Ruby Intricate Engagement Ring Sale priceFrom $88.00
Ruby Bridal Set Engagement Ring - LUO JewelryRuby Bridal Set Engagement Ring - LUO Jewelry
Ruby Milgrain Bridal Ring Set Sale priceFrom $184.00
Half Halo Ruby Wedding Ring Yellow Gold - LUO JewelryHalf Halo Ruby Wedding Ring Yellow Gold - LUO Jewelry
Cluster Ruby Ring Sale priceFrom $91.00
Ruby Twisted Ring - LUO Jewelry #metal_sterling silverRuby Twisted Ring - LUO Jewelry #metal_18k rose gold
Ruby Twisted Ring Sale priceFrom $71.00
2 Stone Mothers Ring Ruby Ring Silver - LUO Jewelry2 Stone Mothers Ring Ruby Ring Silver - LUO Jewelry
Round Ruby Split Shank Ring Sale priceFrom $109.00
Ruby Vintage Bezel Set Engagement Rings - LUO JewelryRuby Vintage Bezel Set Engagement Rings - LUO Jewelry
Vine Leaf Ruby Engagement Ring - LUO Jewelry #metal_sterling silverVine Leaf Ruby Engagement Ring - LUO Jewelry #metal_black finish sterling silver
Vine Leaf Ruby Engagement Ring Sale priceFrom $75.00
Ruby Twig Promise Ring - LUO Jewelry #metal_sterling silverRuby Twig Promise Ring - LUO Jewelry #metal_black finish sterling silver
Ruby Twig Promise Ring Sale priceFrom $76.00
Lab Ruby Cathedral Engagement Ring - LUO Jewelry #metal_14k yellow goldLab Ruby Cathedral Engagement Ring - LUO Jewelry #metal_sterling silver
Ruby Classic Solitaire Ring Sale priceFrom $96.00
On sale
Vintage Ruby Cathedral Engagement Ring - LUO JewelryVintage Ruby Cathedral Engagement Ring - LUO Jewelry
Ruby Vintage Cathedral Engagement Ring Sale priceFrom $93.60 Regular price$104.00
Round Cut Ruby Ring Yellow Gold - LUO JewelryRound Cut Ruby Ring Yellow Gold - LUO Jewelry
Round Cut Ruby Ring Sale priceFrom $102.00
On sale
Six Prong Ruby Solitaire Ring For Women - LUO JewelrySix Prong Ruby Solitaire Ring For Women - LUO Jewelry
Six Prong Ruby Solitaire Ring Sale priceFrom $86.40 Regular price$96.00
3 Stone Ruby and Alexandrite and Aquamarine Mothers Ring - LUO Jewelry3 Stone Ruby and Alexandrite and Aquamarine Mothers Ring - LUO Jewelry
On sale
3 Stone Ring Ruby Engagement Ring - LUO Jewelry3 Stone Ring Ruby Engagement Ring - LUO Jewelry
Ruby Three Stone Ring Sale priceFrom $99.00 Regular price$110.00
Ruby Cathedral Solitaire Engagement Ring - LUO JewelryRuby Cathedral Solitaire Engagement Ring - LUO Jewelry
Ruby Four Claw Solitaire Ring Sale priceFrom $93.00
Brilliant Cut Ruby Halo Engagement Ring - LUO JewelryBrilliant Cut Ruby Halo Engagement Ring - LUO Jewelry
Ruby Sunburst Halo Engagement Ring Sale priceFrom $104.00
Intertwined Ruby Wedding Ring - LUO Jewelry #metal_14k rose goldIntertwined Ruby Wedding Ring - LUO Jewelry #metal_sterling silver
Ruby Intertwined Ring Sale priceFrom $87.00
Ruby Ring Bridal Set Engagement Ring - LUO Jewelry #metal_sterling silverRuby Ring Bridal Set Engagement Ring - LUO Jewelry #metal_black finish sterling silver
Round Ruby Wedding Ring Set Sale priceFrom $170.00
Ruby Ring Split Shank Engagement Ring - LUO JewelryRuby Ring Split Shank Engagement Ring - LUO Jewelry
Ruby Euro Shank Ring With Pear Side Stones - LUO JewelryRuby Euro Shank Ring With Pear Side Stones - LUO Jewelry
Euro Shank Ruby and Sapphire Ring Sale priceFrom $113.00
Brilliant Cut Ruby Halo Wedding Ring Gold - LUO JewelryBrilliant Cut Ruby Halo Wedding Ring Gold - LUO Jewelry
Ruby Solitaire Wedding Ring Yellow Gold - LUO JewelryRuby Solitaire Wedding Ring Yellow Gold - LUO Jewelry
Ruby Round Solitaire Ring Sale priceFrom $90.00
On sale
Round Cut Ruby Halo Engagement Ring Gold - LUO JewelryRound Cut Ruby Halo Engagement Ring Gold - LUO Jewelry
Round Cut Ruby Halo Engagement Ring Sale priceFrom $100.80 Regular price$112.00
Vintage Ruby Ring Art Deco Yellow Gold - LUO JewelryVintage Ruby Ring Art Deco Yellow Gold - LUO Jewelry
Vintage Ruby Ring Art Deco Sale priceFrom $104.00
Flower Ruby Solitaire Engagement Ring - LUO JewelryFlower Ruby Solitaire Engagement Ring - LUO Jewelry
Ruby Ring Solitaire Engagement Ring - LUO JewelryRuby Ring Solitaire Engagement Ring - LUO Jewelry
On sale
Round Cut Ruby Infinity Ring White Gold - LUO JewelryRound Cut Ruby Infinity Ring White Gold - LUO Jewelry
Ruby Infinity Promise Rings Sale priceFrom $108.00 Regular price$120.00
Hexagon Ruby Halo Ring With Split Shank - LUO JewelryHexagon Ruby Halo Ring With Split Shank - LUO Jewelry
Ruby Double Band Halo Ring Sale priceFrom $120.00
On sale
Art Deco Ruby Halo Engagement Ring - LUO JewelryArt Deco Ruby Halo Engagement Ring - LUO Jewelry
Art Deco Ruby Halo Engagement Ring Sale priceFrom $97.20 Regular price$108.00
Round Cut Ruby Halo Flower Engagement Ring - LUO JewelryRound Cut Ruby Halo Flower Engagement Ring - LUO Jewelry
Ruby Lotus Flower Ring Sale priceFrom $99.00
Ruby Engagement Ring Split Shank - LUO JewelryRuby Engagement Ring Split Shank - LUO Jewelry
Ruby Split Shank Bridal Ring Sets Sale priceFrom $107.00
Unique Ruby Ring Deco Art Sterling Silver - LUO JewelryUnique Ruby Ring Deco Art Sterling Silver - LUO Jewelry
Unique Ruby Milgrain Ring Sale priceFrom $97.00

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