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Lab Grown Ruby Necklaces

Fierce and feminine, our lab-grown ruby necklaces capture the drama of red without compromise. Designed for bold hearts, these sustainably sourced stones are precision-cut and set in styles that range from classic to contemporary. A July birthstone with fiery presence.

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Round Cut Ruby NecklaceRound Cut Ruby Necklace
Round Cut Ruby Necklace Sale priceFrom $102.00
Jesus Fish Ruby Necklace - LUO Jewelry #metal_black finish sterling silverJesus Fish Ruby Necklace - LUO Jewelry #metal_sterling silver
Jesus Fish Ruby Necklace Sale priceFrom $114.00
Simple Oval Ruby Necklace - LUO Jewelry #metal_14k yellow goldSimple Oval Ruby Necklace - LUO Jewelry #metal_sterling silver
Simple Oval Ruby Necklace Sale priceFrom $98.00
Ruby and Emerald Necklace - LUO Jewelry #metal_18k yellow goldRuby and Emerald Necklace - LUO Jewelry #metal_platinum
Ruby and Emerald Necklace Sale priceFrom $132.00
Ruby and Emerald Leaf NecklaceRuby and Emerald Leaf Necklace
Ruby and Emerald Leaf Necklace Sale priceFrom $97.00
Liquid Ruby Necklace - LUO Jewelry #metal_black finish sterling silverLiquid Ruby Necklace - LUO Jewelry #metal_14k rose gold
Liquid Ruby Necklace Sale priceFrom $98.00
Ruby Gothic Bat Necklace - LUO Jewelry #metal_14k rose goldRuby Gothic Bat Necklace - LUO Jewelry #metal_14k white gold
Ruby Gothic Bat Necklace Sale priceFrom $86.00
Ruby Teddy Bear Necklace - LUO Jewelry #metal_14k rose goldRuby Teddy Bear Necklace - LUO Jewelry #metal_14k white gold
Ruby Teddy Bear Necklace Sale priceFrom $88.00
Ruby Owl Necklace - LUO Jewelry #metal_14k yellow goldRuby Owl Necklace - LUO Jewelry #metal_sterling silver
Ruby Owl Necklace Sale priceFrom $114.00
Octagon Ruby Solitaire Necklace - LUO Jewelry #metal_14k rose goldOctagon Ruby Solitaire Necklace - LUO Jewelry #metal_sterling silver
Octagon Ruby Solitaire Necklace Sale priceFrom $92.00
Ruby Frog Necklace | LUO Jewelry #metal_sterling silverRuby Frog Necklace | LUO Jewelry #metal_black finish sterling silver
Ruby Frog Necklace Sale priceFrom $100.00
Ruby Three Stone Necklace - LUO Jewelry #metal_sterling silverRuby Three Stone Necklace - LUO Jewelry #metal_black finish sterling silver
Ruby Three Stone Necklace Sale priceFrom $125.00
Ruby Two Stone Hummingbird Necklace | LUO Jewelry #metal_sterling silverRuby Two Stone Hummingbird Necklace | LUO Jewelry #metal_black finish sterling silver
Ruby Two Stone Hummingbird Necklace Sale priceFrom $103.00
Ruby Bezel Solitaire Necklace - LUO Jewelry #metal_14k rose goldRuby Bezel Solitaire Necklace - LUO Jewelry #metal_platinum
Ruby Bezel Solitaire Necklace Sale priceFrom $94.00
Amethyst and Ruby and Sapphire 3 Stones Mothers Necklace - LUO Jewelry #metal_sterling silverAmethyst and Ruby and Sapphire 3 Stones Mothers Necklace - LUO Jewelry #metal_black finish sterling silver
Amethyst and Ruby and Sapphire 3 Stones Mothers Necklace Sale priceFrom $126.00
Vintage Two Stone Ruby Necklace - LUO Jewelry #metal_14k white goldVintage Two Stone Ruby Necklace - LUO Jewelry #metal_platinum
Vintage Two Stone Ruby Necklace Sale priceFrom $116.00
Pear Shaped Ruby Necklace - LUO Jewelry #metal_14k rose goldPear Shaped Ruby Necklace - LUO Jewelry #metal_sterling silver
Pear Shaped Ruby Necklace Sale priceFrom $95.00
Asscher Cut Ruby Bowknot NecklaceAsscher Cut Ruby Bowknot Necklace
Asscher Cut Ruby Bowknot Necklace Sale priceFrom $100.00
V Shaped Ruby Necklace Sterling Silver - LUO JewelryV Shaped Ruby Necklace Sterling Silver - LUO Jewelry
Ruby V Shaped Necklace Sale priceFrom $104.00