A Promise, Perfected

Yellow Gold Lab-Grown Pink Sapphire Rings

Each of these yellow gold rings is set with a lab-grown pink sapphire as the center stone. Choose solitaire, pave, halo, hidden halo, three stone, split shank and vintage styles, in round, oval, cushion, princess, emerald cut, pear, marquise and heart shapes. Every lab-grown pink sapphire ring in yellow gold comes in 10K, 14K or 18K gold and can be worn as an engagement ring.

1Choose a setting
Choose a Setting
Browse signature ring designs
2Select a diamond
Select a Diamond
Filter by shape, carat & budget
3Complete the ring
Complete the Ring
Preview & make it yours
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912 rings
912 rings
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Conflict-Free
Ethically sourced diamonds
Lifetime Warranty
Free cleaning & resizing
Free Shipping
30-day returns
IGI / GIA Certified
Independently graded

Buying guide

Why a lab-grown pink sapphire in yellow gold

Lab-grown sapphire is a corundum, 9 on the Mohs scale, so it handles daily wear well. A lab-grown pink sapphire has the same chemistry and hardness as a natural pink sapphire and costs far less. Yellow gold warms the pink and gives it a soft, rosy look, while the gold prongs blend into the stone's color.

Choosing a style

  • Solitaire: the lab-grown pink sapphire on its own, on a plain or pave band.
  • Halo and hidden halo: a ring of lab-grown diamond accents around the center or tucked under it, which adds sparkle and makes the center look larger.
  • Three stone and side stones: pear, marquise or baguette lab-grown diamonds beside the center.
  • Vintage and floral: milgrain, filigree and engraved details.

Choosing a shape

Every design comes in all eight shapes. Round shows the most sparkle, oval, pear and marquise look longer on the finger, and cushion, princess and emerald cut give a squarer outline. A heart shape is the most romantic choice.

Carat weight, band width and price

Every design offers 1 to 9 carats total weight, picked on the product page. Most bands are about 1.8 to 2.5 mm wide. The price includes the lab-grown pink sapphire. Rings start under $600, and most are between about $900 and $1,050.

Made to order

Each ring is made for you in 10–15 days. Shipping is free on orders over $500, returns are accepted within 30 days, and one resize is free within 60 days of delivery.