.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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Electric with vibrant color, this sparkling ring will become a new favorite! A vivid 1.60 carat oval peridot is sparked by .10 ct. t.w. white zircons in sunny 18kt yellow gold over sterling silver. 3/8" wide. White zircon and peridot ring.
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Treat yourself to a unique blend of lab-grown diamonds and mined gemstones at an incredible value. Lovely lavender sparkle beams from this substantial cocktail ring, featuring a sizable 7.00 carat emerald-cut amethyst framed by fabulous 1.00 ct. t.w. round brilliant-cut lab-grown diamonds. Crafted in polished 18kt yellow gold over sterling silver. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. 3/4" wide. Amethyst and lab-grown diamond ring.
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Treat yourself to a unique blend of lab-grown diamonds and mined gemstones at an incredible value. Our gorgeous 4.00 carat rectangular cushion-cut amethyst ring is a true beauty, featuring a sizable center gem flanked by .50 ct. t.w. round brilliant-cut lab-grown diamonds that create a classic three-stone design. Crafted in polished 18kt yellow gold over sterling silver. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. 1/2" wide. Amethyst and lab-grown diamond ring.
$199
Classic meets current in this lively 1.10 carat oval peridot ring, featuring a modern east-west orientation that offers a fresh silhouette. Adding to the elegance, icy .13 ct. t.w. round brilliant-cut diamonds parade around the 18kt yellow gold over sterling silver band. 3/16" wide. Diamond and peridot ring.
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Treat yourself to a unique blend of lab-grown diamonds and mined gemstones at an incredible value. Beaming with the perfect pinky-purple glow, this 2.20 carat pear-shaped amethyst ring features fabulous sparkle from .50 ct. t.w. round brilliant-cut lab-grown diamonds at each side. Crafted in polished 18kt yellow gold over sterling silver. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. 3/8" wide. Amethyst and lab-grown diamond ring.
4 Gemstone Choices
$118.15
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Classic gem, modern style. We love the stacked look of this 18kt yellow gold over sterling silver ring, featuring a serene 3.00 carat emerald-cut sky blue topaz on a twisted three-row band. White topaz rounds shimmer on the four prongs that present the main gem for some subtle sparkle. 3/8" wide. Sky blue topaz three-row ring.
$89
Craving a simple pop of color? This ring is perfect for autumn outfits and beyond, featuring a rich 2.70 carat emerald-cut smoky quartz sitting east-west style on an 18kt yellow gold over sterling silver band. 1/4" wide. Smoky quartz ring.
$199
Define your style with stack-and-layer essentials from our Pure Collection. Create the perfect look to show off your personality. Give your stacks a glow-up with this sultry eternity band, featuring 2.30 ct. t.w. emerald-cut lab-grown sapphires in sunny 18kt yellow gold over sterling silver bezel settings. 3/16" wide. Lab-grown sapphire eternity band.
$140
Add color and sparkle to your stack with this must-have ring! In a neat line, expressive 1.30 ct. t.w. square sapphires alternate with round brilliant-cut diamonds in polished 18kt yellow gold over sterling. 1/8" wide. Sapphire ring.
$89
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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