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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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Ruby Bat Ring - LUO Jewelry #metal_14k white goldRuby Bat Ring - LUO Jewelry #metal_black finish sterling silver
Ruby Bat Ring Sale priceFrom $71.00
Ruby Twig Ring - LUO Jewelry #metal_18k yellow goldRuby Twig Ring - LUO Jewelry #metal_18k white gold
Ruby Twig Ring Sale priceFrom $68.00
Pear Shaped Cluster Ruby Mothers RingPear Shaped Cluster Ruby Mothers Ring
Pear Ruby Trilogy Engagement Ring - LUO Jewelry Pear Ruby Trilogy Engagement Ring - LUO Jewelry
Pear Ruby Trilogy Engagement Ring Sale priceFrom $100.00
Pear Shaped Ruby Engagement Rings - LUO JewelryPear Shaped Ruby Engagement Rings - LUO Jewelry
Pear Shaped Ruby Engagement Ring Sale priceFrom $104.00
Teardrop Ruby Engagement Ring - LUO JewelryTeardrop Ruby Engagement Ring - LUO Jewelry
Ruby Pear Pave Engagement Ring Sale priceFrom $101.00
Ruby Ring Split Shank Pear Engagement Ring - LUO JewelryRuby Ring Split Shank Pear Engagement Ring - LUO Jewelry
Ruby Asymmetric Engagement Ring Sale priceFrom $100.00
Ruby Two Stone Bezel Set Ring - LUO Jewelry #metal_14k yellow goldRuby Two Stone Bezel Set Ring - LUO Jewelry #metal_sterling silver
Ruby Two Stone Bezel Set Ring Sale priceFrom $102.00
Pear Shaped Ruby Crossover Ring - LUO Jewelry Pear Shaped Ruby Crossover Ring - LUO Jewelry
Pear Shaped Ruby Crossover Ring Sale priceFrom $123.00
Two Stone Amethyst and Ruby Open Ring - LUO Jewelry #metal_black finish sterling silverTwo Stone Amethyst and Ruby Open Ring - LUO Jewelry #metal_18k white gold
On sale
Pear Shaped Ruby Criss Cross Ring - LUO Jewelry #metal_platinumPear Shaped Ruby Criss Cross Ring - LUO Jewelry #metal_black finish sterling silver
Pear Shaped Ruby Criss Cross Ring Sale priceFrom $110.70 Regular price$123.00
On sale
Two Stone Ruby Open Ring - LUO Jewelry #metal_18k rose goldTwo Stone Ruby Open Ring - LUO Jewelry #metal_14k yellow gold
Two Stone Ruby Open Ring Sale priceFrom $88.20 Regular price$98.00
Pear Shaped 2 Stone Lab Ruby Infinity Ring - LUO Jewelry #metal_14k rose goldPear Shaped 2 Stone Lab Ruby Infinity Ring - LUO Jewelry #metal_sterling silver
Ruby Infinity Engagement Ring Sale priceFrom $98.00
LUO Jewelry #metal_sterling silverLUO Jewelry #metal_black finish sterling silver
Pear Shaped Lab Created Ruby Sea Lion Ring - LUO Jewelry #metal_14k yellow goldPear Shaped Lab Created Ruby Sea Lion Ring - LUO Jewelry #metal_sterling silver
Pear Shaped Ruby Sea Lion Ring Sale priceFrom $92.00
Pear Shaped Horizontal Ruby Ring - LUO JewelryPear Shaped Horizontal Ruby Ring - LUO Jewelry
Pear Shaped Horizontal Ruby Ring Sale priceFrom $101.00
East West Pear Cubic Zirconia and Ruby Ring - LUO Jewelry #metal_14k rose goldEast West Pear Cubic Zirconia and Ruby Ring - LUO Jewelry #metal_sterling silver
Dragonfly Ring Ruby Engagement Ring - LUO JewelryDragonfly Ring Ruby Engagement Ring - LUO Jewelry
Ruby Dragonfly Engagement Ring Sale priceFrom $98.00
Unique Mothers Rings 2 Stones Ruby Ring - LUO JewelryUnique Mothers Rings 2 Stones Ruby Ring - LUO Jewelry
Unique 2 Stones Ruby Mothers Ring Sale priceFrom $91.00
Teardrop Ruby Solitaire Rope Ring - LUO Jewelry #metal_14k rose goldTeardrop Ruby Solitaire Rope Ring - LUO Jewelry #metal_sterling silver
Ruby Rope Band Ring Sale priceFrom $86.00
Ruby Snake Ring - LUO JewelryRuby Snake Ring - LUO Jewelry
Pear Shaped Ruby Snake Ring Sale priceFrom $82.00
Horizontal Pear Ruby Engagement Ring - LUO Jewelry #metal_black finish sterling silverHorizontal Pear Ruby Engagement Ring - LUO Jewelry #metal_sterling silver
Ruby Bezel Pear Ring Sale priceFrom $86.00
Vintage Ruby Bezel Pear Engagement Ring - LUO Jewelry #metal_14k yellow goldVintage Ruby Bezel Pear Engagement Ring - LUO Jewelry #metal_sterling silver
Ruby Bezel Pear Engagement Ring Sale priceFrom $92.00
Pear Shaped Ruby Leaf Engagement Ring - LUO JewelryPear Shaped Ruby Leaf Engagement Ring - LUO Jewelry
Ruby Leaf Design Ring Sale priceFrom $91.00
Pear Shaped Ruby Scroll Ring - LUO Jewelry #metal_14k yellow goldPear Shaped Ruby Scroll Ring - LUO Jewelry #metal_14k rose gold
Pear Shaped Ruby Scroll Ring Sale priceFrom $94.00
Pear Ruby Cluster Engagement Ring - LUO JewelryPear Ruby Cluster Engagement Ring - LUO Jewelry
Ruby 4 Stone Ring Sale priceFrom $93.00
Teardrop Ruby 3 Stone Mothers Ring Silver - LUO JewelryTeardrop Ruby 3 Stone Mothers Ring Silver - LUO Jewelry
Pear Shaped Ruby Ring For Baby Girl - LUO JewelryPear Shaped Ruby Ring For Baby Girl - LUO Jewelry
Petite Pear Shaped Ruby Ring Sale priceFrom $80.00
Ruby Pear Halo Engagement Ring Silver - LUO JewelryRuby Pear Halo Engagement Ring Silver - LUO Jewelry
Ruby Pear Shaped Halo Ring Sale priceFrom $104.00
Ruby Ring Teardrop Wedding Ring Rose Gold - LUO JewelryRuby Ring Teardrop Wedding Ring Rose Gold - LUO Jewelry
Teardrop Ruby Trilogy Ring Sale priceFrom $94.00
Unique Pear Shaped Ruby Ring Art Deco - LUO JewelryUnique Pear Shaped Ruby Ring Art Deco - LUO Jewelry
Ruby Split Shank Pear Engagement Ring - LUO JewelryRuby Split Shank Pear Engagement Ring - LUO Jewelry
Ruby Pear Shaped Promise Ring - LUO Jewelry Ruby Pear Shaped Promise Ring - LUO Jewelry
Ruby Pear Shaped Promise Ring Sale priceFrom $109.00
On sale
East West Pear Ruby Engagement Ring Gold - LUO JewelryEast West Pear Ruby Engagement Ring Gold - LUO Jewelry
East West Pear Ruby Engagement Ring Sale priceFrom $88.20 Regular price$98.00
Pear Shaped Ruby Halo Split Shank Engagement Ring - LUO JewelryPear Shaped Ruby Halo Split Shank Engagement Ring - LUO Jewelry
Pear Shaped Ruby Bezel Set Ring Silver - LUO JewelryPear Shaped Ruby Bezel Set Ring Silver - LUO Jewelry
Pear Shaped Ruby Bezel Set Ring Sale priceFrom $95.00
Vintage Pear Shaped Ruby Ring - LUO JewelryVintage Pear Shaped Ruby Ring - LUO Jewelry
Milgrain Pear Shaped Ruby Ring Sale priceFrom $95.00
Simple Pear Shaped Ruby Wedding Ring - LUO JewelrySimple Pear Shaped Ruby Wedding Ring - LUO Jewelry
Pear Shaped Ruby Trilogy Ring Sale priceFrom $93.00
Pear Cut Ruby Engagement Ring For Women - LUO JewelryPear Cut Ruby Engagement Ring For Women - LUO Jewelry
Ruby Pear Crown Ring Sale priceFrom $115.00
On sale
Pear Shaped Ruby Promise Ring For Women - LUO JewelryPear Shaped Ruby Promise Ring For Women - LUO Jewelry
Pear Shaped Ruby Ring Sale priceFrom $86.40 Regular price$96.00
Vintage Ruby Solitaire Ring Pear Shaped - LUO JewelryVintage Ruby Solitaire Ring Pear Shaped - LUO Jewelry
Pear Shaped Ruby Hollow Out Ring Sale priceFrom $91.00
Pear Shaped Split Shank Ruby Ring - LUO JewelryPear Shaped Split Shank Ruby Ring - LUO Jewelry
Pear Shaped Split Shank Ruby Ring Sale priceFrom $97.00
Ruby Engagement Ring Butterfly Ring - LUO JewelryRuby Engagement Ring Butterfly Ring - LUO Jewelry
Ruby Bee Engagement Ring Sale priceFrom $86.00
Pear Shaped Ruby Ring Fish Ring - LUO JewelryPear Shaped Ruby Ring Fish Ring - LUO Jewelry
Pear Shaped Ruby Fish Ring Sale priceFrom $81.00
On sale
Pear Shaped Ruby Halo Engagement Ring - LUO JewelryPear Shaped Ruby Halo Engagement Ring - LUO Jewelry
Pear Shaped Ruby Halo Engagement Ring Sale priceFrom $96.30 Regular price$107.00
Pear Shaped Ruby East West Solitaire Ring - LUO Jewelry #metal_14k rose goldPear Shaped Ruby East West Solitaire Ring - LUO Jewelry #metal_sterling silver
Pear Ruby Engagement Ring White Gold - LUO JewelryPear Ruby Engagement Ring White Gold - LUO Jewelry
Pear Shaped Ruby Chevron Ring Sale priceFrom $88.00
Pear Ruby Halo Engagement Ring Art Deco - LUO JewelryPear Ruby Halo Engagement Ring Art Deco - 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.

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Frequently Asked Questions