.30 Carat Oval Lab-Grown Sapphire Ring in 18kt Gold Over Sterling
.30 Carat Oval Lab-Grown Sapphire Ring in 18kt Gold Over Sterling
Define your style with stack-and-layer essentials from our Pure Collection. Create the perfect look to show off your personality. Not your grandma's gemstone ring, this velvety .30 carat oval lab-grown sapphire band modernizes the classic jewel in a flush-set, east-west arrangement in glossy 18kt yellow gold over sterling silver. 3/16" wide. Lab-grown sapphire ring.
Width: | 3/16 inch |
Metal: | 18kt Yellow Gold Over Sterling Silver |
Finish: | Polished |
Gemstone 1: | Lab-Grown Sapphire ( Color: Blue, Quantity: 1, Shape & Cutting Style: Oval, Weight: 0.30 carats, Size: 5x3 mm) |
All weights and measurements are approximate. Most gemstones are treated to enhance their beauty and may require special care.
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Learn More About Lab‑Grown Gemstones
Lab-grown gemstones are gemstones created in a controlled lab setting to be physically, optically and chemically the same as mined gems. Same structure, same composition, same shine!
A lab-grown gemstone will feature the same chemical composition as its natural counterpart – which will vary since different types of mined gems have their own specifically arranged structure.
Most methods involve a melt or solution process, where materials are either melted down or dissolved before solidifying into a sparkling gem. The exact approach will depend on the specific gemstone type.
The result? Gemstones on demand!
Lab-grown gemstones are budget-friendly beauties. They make a great modern option for anyone looking to acquire high-quality gems at an affordable price.
The Pure Collection was born of a heritage jewelry brand with over 70 years of experience, and our extensive assortment features on-trend designs made to wear every day. With expert buyers who understand the quality and value of lab-grown gemstones, Ross-Simons is your destination for the simple and sophisticated lab-grown gemstone styles you crave.
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Who wouldn't love a classic design in velvety blue? With three 3.30 ct. t.w. oval and rectangular cushion-cut sapphires bezel-set in glossy 18kt yellow gold over sterling silver, this ring is bound to become a lifelong go-to. 1/4" wide. Sapphire three-stone ring.
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Our magnificent ring features two radiant halos of 1.00 ct. t.w. round white topaz gems that encircle a stunning 1.90 carat oval emerald. Finely crafted in polished 18kt yellow gold over sterling silver. 5/8" wide. White topaz and emerald ring.
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An RS exclusive.
3 Gemstone Choices
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Celebrate your February birthday with this fabulous three-stone ring! A trio of 1.00 ct. t.w. oval amethysts are elevated by sparkling round diamonds. Crafted in polished sterling silver. 1/4" wide. Amethyst ring.
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A simple style with the right touch of whimsy, this artsy ring curves around a glorious 2.70 carat oval emerald, gorgeously framing the verdant gem. Finely crafted in polished 18kt yellow gold over sterling silver. 1/2" wide. Emerald swirl ring.
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Two fancy fliers flutter past each other in this whimsical bypass ring, set aglow with .60 ct. t.w. simulated pink sapphires, plus round brilliant-cut CZs brightening up the band. Finely crafted in polished 18kt rose gold over sterling silver. Black rhodium. 1" wide. Simulated pink sapphire butterfly bypass ring. Carat weights are diamond equivalents.
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Positively regal and exceptionally radiant, our cocktail ring provides unmatched elegance. A richly hued 5.00 carat pear-shaped garnet is framed by .20 ct. t.w. red and white diamonds in sterling silver. Party-ready and also perfect for a date night! Black rhodium. 3/4" wide. Diamond and garnet ring. Our red diamonds are natural diamonds that have been treated which causes the color change and then heated to hold the color. The color change process is permanent.
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