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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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Simple Marquise Ruby Ring - LUO Jewelry #metal_black finish sterling silverSimple Marquise Ruby Ring - LUO Jewelry #metal_18k white gold
Simple Marquise Ruby Ring Sale priceFrom $93.00
Bezel Set Round Ruby Solitaire Ring - LUO Jewelry #metal_platinumBezel Set Round Ruby Solitaire Ring - LUO Jewelry #metal_14k yellow gold
Ruby Heart Shaped Engagement Ring - LUO Jewelry #metal_sterling silverRuby Heart Shaped Engagement Ring - LUO Jewelry #metal_14k white gold
Ruby Heart Shaped Engagement Ring Sale priceFrom $88.00
Round Ruby Bezel Ring - LUO Jewelry #metal_14k white goldRound Ruby Bezel Ring - LUO Jewelry #metal_14k rose gold
Round Ruby Bezel Ring Sale priceFrom $89.00
Ruby Swirl Bypass Ring - LUO Jewelry #metal_black finish sterling silverRuby Swirl Bypass Ring - LUO Jewelry #metal_sterling silver
Ruby Swirl Bypass Ring Sale priceFrom $98.00
Round Ruby Floral Engagement Ring - LUO Jewelry #metal_14k white goldRound Ruby Floral Engagement Ring - LUO Jewelry #metal_18k yellow gold
Round Ruby Floral Engagement Ring Sale priceFrom $100.00
Round Ruby Floral Statement Ring - LUO Jewelry #metal_14k white goldRound Ruby Floral Statement Ring - LUO Jewelry #metal_14k yellow gold
Round Ruby Floral Statement Ring Sale priceFrom $114.00
Minimalist Ruby Mother's Day Ring - LUO Jewelry #metal_14k white goldMinimalist Ruby Mother's Day Ring - LUO Jewelry #metal_18k yellow gold
Minimalist Ruby Mother's Day Ring Sale priceFrom $82.00
Cap Inspired Round Ruby Ring - LUO Jewelry #metal_14k yellow goldCap Inspired Round Ruby Ring - LUO Jewelry #metal_platinum
Cap Inspired Round Ruby Ring Sale priceFrom $94.00
Scrollwork Marquise Ruby Ring - LUO Jewelry #metal_black finish sterling silverScrollwork Marquise Ruby Ring - LUO Jewelry #metal_platinum
Scrollwork Marquise Ruby Ring Sale priceFrom $99.00
Emerald and Ruby and Emerald Two Stone Ring - LUO Jewelry #metal_14k yellow goldEmerald and Ruby and Emerald Two Stone Ring - LUO Jewelry #metal_sterling silver
Minimalist Ruby Stackable Wedding Ring - LUO Jewelry #metal_14k yellow goldMinimalist Ruby Stackable Wedding Ring - LUO Jewelry #metal_18k white gold
Round Ruby Rope Twist Eternity Ring - LUO Jewelry #metal_14k white goldRound Ruby Rope Twist Eternity Ring - LUO Jewelry #metal_black finish sterling silver
Simple Heart Shaped Ruby Promise Ring - LUO Jewelry #metal_platinumSimple Heart Shaped Ruby Promise Ring - LUO Jewelry #metal_14k white gold
Angel Wings Ruby Wedding Ring Set - LUO Jewelry #metal_xxxxxAngel Wings Ruby Wedding Ring Set - LUO Jewelry #metal_xxxxx
Angel Wings Ruby Wedding Ring Set Sale priceFrom $172.00
Oval Ruby Evil Eye Ring - LUO Jewelry #metal_platinumOval Ruby Evil Eye Ring - LUO Jewelry #metal_14k rose gold
Oval Ruby Evil Eye Ring Sale priceFrom $102.00
Men's Gothic Ruby Ring with Spider Wed - LUO Jewelry #metal_14k white goldMen's Gothic Ruby Ring with Spider Wed - LUO Jewelry #metal_18k yellow gold
Baguette Ruby Ring with Cracked Texture - LUO Jewelry #metal_platinumBaguette Ruby Ring with Cracked Texture - LUO Jewelry #metal_18k white gold
Round Ruby and Garnet and Garnet Statement Ring - LUO Jewelry #metal_14k white goldRound Ruby and Garnet and Garnet Statement Ring - LUO Jewelry #metal_sterling silver
Round Bezel Set Ruby and Citrine Ring - LUO Jewelry #metal_14k yellow goldRound Bezel Set Ruby and Citrine Ring - LUO Jewelry #metal_18k white gold
Round Ruby Eternity Mom Ring - LUO Jewelry #metal_14k white goldRound Ruby Eternity Mom Ring - LUO Jewelry #metal_18k yellow gold
Round Ruby Eternity Mom Ring Sale priceFrom $101.00
Stethoscope Inspired Ruby Ring - LUO Jewelry #metal_14k yellow goldStethoscope Inspired Ruby Ring - LUO Jewelry #metal_18k yellow gold
Stethoscope Inspired Ruby Ring Sale priceFrom $86.00
Multi-Shape Ruby Ring - LUO Jewelry #metal_black finish sterling silverMulti-Shape Ruby Ring - LUO Jewelry #metal_18k yellow gold
Multi-Shape Ruby Ring Sale priceFrom $86.00
Natural Inspired Ruby Ring - LUO Jewelry #metal_14k yellow goldNatural Inspired Ruby Ring - LUO Jewelry #metal_18k white gold
Natural Inspired Ruby Ring Sale priceFrom $113.00
Round Ruby Mother's Ring - LUO Jewelry #metal_sterling silverRound Ruby Mother's Ring - LUO Jewelry #metal_18k white gold
Round Ruby Mother's Ring Sale priceFrom $96.00
Princess Cut Ruby Eternity Ring - LUO Jewelry #metal_14k yellow goldPrincess Cut Ruby Eternity Ring - LUO Jewelry #metal_black finish sterling silver
Princess Cut Ruby Eternity Ring Sale priceFrom $86.00
Ruby Bubble Ring - LUO Jewelry #metal_sterling silverRuby Bubble Ring - LUO Jewelry #metal_black finish sterling silver
Ruby Bubble Ring Sale priceFrom $87.00
Round Ruby Leaf Ring - LUO Jewelry #metal_14k white goldRound Ruby Leaf Ring - LUO Jewelry #metal_platinum
Round Ruby Leaf Ring Sale priceFrom $93.00
Ruby  Mother's Ring - LUO Jewelry #metal_sterling silverRuby  Mother's Ring - LUO Jewelry #metal_14k white gold
Ruby Mother's Ring Sale priceFrom $97.00
Wavy Ruby Wedding Ring - LUO Jewelry #metal_14k yellow goldWavy Ruby Wedding Ring - LUO Jewelry #metal_black finish sterling silver
Wavy Ruby Wedding Ring Sale priceFrom $110.00
Baguette Ruby Ring - LUO Jewelry #metal_14k white goldBaguette Ruby Ring - LUO Jewelry #metal_18k yellow gold
Baguette Ruby Ring Sale priceFrom $108.00
Lucky Clover Cubic Zirconia and Ruby Stackable Ring - LUO Jewelry #metal_black finish sterling silverLucky Clover Cubic Zirconia and Ruby Stackable Ring - LUO Jewelry #metal_18k white gold
Ruby Triangle Eternity Band - LUO Jewelry #metal_14k white goldRuby Triangle Eternity Band - LUO Jewelry #metal_sterling silver
Ruby Triangle Eternity Band Ring Sale priceFrom $93.00
Pave Ruby Eternity Ring - LUO Jewelry #metal_platinumPave Ruby Eternity Ring - LUO Jewelry #metal_18k yellow gold
Pave Ruby Eternity Ring Sale priceFrom $112.00
Ruby Flower Eternity Band - LUO Jewelry #metal_platinumRuby Flower Eternity Band - LUO Jewelry #metal_18k white gold
Ruby Flower Eternity Ring Sale priceFrom $85.00
Ruby Milgrain Engagement Ring - LUO Jewelry #metal_14k white goldRuby Milgrain Engagement Ring - LUO Jewelry #metal_18k yellow gold
Ruby Milgrain Engagement Ring Sale priceFrom $111.00
Twisted Band Ruby Halo Ring - LUO Jewelry #metal_14k rose goldTwisted Band Ruby Halo Ring - LUO Jewelry #metal_18k white gold
Twisted Band Ruby Halo Ring Sale priceFrom $106.00
Asscher Cut Ruby Bezel Ring - LUO Jewelry #metal_platinumAsscher Cut Ruby Bezel Ring - LUO Jewelry #metal_18k rose gold
Asscher Cut Ruby Bezel Ring Sale priceFrom $115.00
Marquise Ruby Statement Ring - LUO Jewelry #metal_black finish sterling silverMarquise Ruby Statement Ring - LUO Jewelry #metal_14k rose gold
Marquise Ruby Statement Ring Sale priceFrom $111.00
Oval Ruby Statement Ring - LUO Jewelry #metal_platinumOval Ruby Statement Ring - LUO Jewelry #metal_18k rose gold
Oval Ruby Statement Ring Sale priceFrom $111.00
Twisted Band Marquise Ruby Halo Ring - LUO Jewelry #metal_14k yellow goldTwisted Band Marquise Ruby Halo Ring - LUO Jewelry #metal_18k yellow gold
Halo Ring with Heart Shaped Ruby - LUO Jewelry #metal_sterling silverHalo Ring with Heart Shaped Ruby - LUO Jewelry #metal_black finish sterling silver
Halo Ring with Heart Shaped Ruby Sale priceFrom $137.00
Double Halo Ruby Ring - LUO Jewelry #metal_14k white goldDouble Halo Ruby Ring - LUO Jewelry #metal_platinum
Double Halo Ruby Ring Sale priceFrom $114.00
East West Marquise Cut Ruby Halo Ring - LUO Jewelry #metal_14k yellow goldEast West Marquise Cut Ruby Halo Ring - LUO Jewelry #metal_platinum
Minimalist Hexagon Ruby Ring - LUO Jewelry #metal_platinumMinimalist Hexagon Ruby Ring - LUO Jewelry #metal_14k white gold
Minimalist Hexagon Ruby Ring Sale priceFrom $105.00
Twist Band Ruby Halo Ring - LUO Jewelry #metal_sterling silverTwist Band Ruby Halo Ring - LUO Jewelry #metal_platinum
Twist Band Ruby Halo Ring Sale priceFrom $113.00
Pear Shaped Ruby Statement Ring - LUO Jewelry #metal_14k yellow goldPear Shaped Ruby Statement Ring - LUO Jewelry #metal_14k rose gold
Pear Shaped Ruby Statement Ring Sale priceFrom $104.00
Round Ruby Twisted Halo Ring - LUO Jewelry #metal_platinumRound Ruby Twisted Halo Ring - LUO Jewelry #metal_sterling silver
Round Ruby Twisted Halo Ring Sale priceFrom $95.00

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.

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