These lab-grown ruby earrings are solitaire studs, with one lab-grown ruby in each earring held in a basket setting. Choose round, oval, cushion, princess, emerald, pear, marquise or heart, then white, yellow or rose gold, platinum, or Silvadium, a tarnish-resistant sterling silver. Total weight runs from 0.5 to 10 carats.
Studs sit close for everyday ease; drops and dangles add graceful movement for evening.
Choose a secure screw back for daily wear, or a classic push back for quick on-and-off.
From subtle solitaires to bold statement carats — total weight is split across the pair.
White, yellow, rose gold or platinum — pick a tone that flatters your skin and wardrobe.
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Buying guide
A lab-grown ruby is the same corundum crystal as a mined one, with the same, hardness and red color, grown under controlled conditions. At 9 on the Mohs scale it is harder than nearly every gem, so these lab-grown ruby studs stand up well to daily wear. Lab-grown rubies are usually cleaner and more evenly colored than natural rubies, at a much lower price.
Round and cushion studs look classic and balanced. Oval, pear and marquise read longer on the ear, and heart and emerald cut make a more distinct statement. The basket setting lifts each stone and lets light in from the sides. For everyday lab-grown ruby ear studs, 0.5 to 1 carat total weight stays discreet; 2 carats and up reads clearly from across a room. Yellow and rose gold warm the red, while white gold, platinum and silver make it look brighter and cooler.
Gold earrings come in 10K, 14K or 18K. 14K is a good balance of color and wear; 18K has a richer tone. Prices start under $200 at the smallest size, and most metal choices start at about $400. A larger total weight or platinum raises the price.
Each piece is made for you in 10–15 days. Shipping is free on orders over $500, and returns are accepted within 30 days.
Lab-grown ruby earrings here start under $200, and most start at about $400 at the smallest size, rising with total carat weight and metal. Natural rubies of similar color and clarity cost far more. Like most jewelry, lab-grown ruby earrings have little resale value, so choose them to wear and enjoy rather than as an investment.