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Cushion Cut Gemstone Jewelry

Shop cushion cut gemstone jewelry with soft corners and romantic sparkle—cushion rings, earrings and pendants in classic and modern looks.

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Sophia Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold with pavé diamond twisted band, part of Solid Gold Engagement Rings and Nature-Inspired collections.
Sale

Sophia White Sapphire Engagement Ring in Sterling Silver

from $103.50 (-10%)

Sophia Twisted Vine Alexandrite Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a cushion cut alexandrite with an intertwined band accented by sparkling diamonds.
Sale

Sophia Twisted Vine Alexandrite Ring in Sterling Silver

$125 from $112.50 (-10%)

Morganite Ring in 14k Rose Gold Vermeil by Aquamarise featuring a vintage-inspired square morganite center with intricate simulated diamond accents on a detailed rose gold vermeil band.
Sale

Morganite Ring in 14k Rose Gold Vermeil

from $103.50 (-10%)

Cushion Cut Aquamarine Ring in Sterling Silver (Hidden Halo) by Aquamarise, featuring a sparkling aquamarine center with CZ accents on a delicate sterling silver band.
Sale

Cushion Cut Aquamarine Ring in Sterling Silver (Hidden Halo)

$115 $103.50 (-10%)

Sophia Twisted Vine Amethyst Ring in Sterling Silver by Aquamarise featuring a cushion cut purple amethyst center with a twisted vine band accented by sparkling stones.
Sale

Sophia Twisted Vine Amethyst Ring in Sterling Silver

from $112.50 (-10%)

Belle Cushion Cut Alexandrite Ring in Sterling Silver by Aquamarise featuring a lab-created color-shifting alexandrite center stone with diamond accents on a 925 sterling silver band.
Sale

Belle Cushion Cut Alexandrite Ring in Sterling Silver

$125 $112.50 (-10%)

Art Deco Aquamarine Engagement Ring in Solid 14K Rose Gold by Aquamarise Gold, featuring a cushion-cut aquamarine surrounded by vintage-inspired diamond accents on a delicate band.
Sale

Vintage Cushion Cut Aquamarine Ring in 14k Rose Gold Vermeil

$125 from $112.50 (-10%)

Hidden Halo Cushion Cut Morganite Engagement Ring in 14K White Gold featuring a sparkling cushion-cut morganite center with diamond accents on a delicate white gold band by Aquamarise Gold.
Sale

Cushion Cut Morganite Ring in Sterling Silver (Hidden Halo)

$115 from $103.50 (-10%)

Simulated Diamond Vintage Engagement Ring in Sterling Silver by Aquamarise featuring an Art Deco-inspired cushion-cut simulated diamond center with intricate vintage detailing and pavé accents.
Sale

Simulated Diamond Vintage Engagement Ring in Sterling Silver

from $103.50 (-10%)

Cushion Cut Emerald Engagement Ring in 14K Solid Yellow Gold (Hidden Halo) by Aquamarise Gold, featuring a vibrant cushion emerald and diamond-accented band from Solid Gold Engagement Rings.
Sale

Cushion Cut Emerald Engagement Ring in 14K Yellow Gold Vermeil

from $112.50 (-10%)

Ring with a large blue gemstone and smaller diamonds on a soft purple background
Sale

Cushion Cut Alexandrite Ring in Sterling Silver

$155 $139.50 (-10%)

Belle Cushion Cut Natural Morganite Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring a cushion-cut morganite surrounded by pavé diamonds on a rose gold band.
Sale

Belle Cushion Cut Morganite Ring in 14K Rose Gold Vermeil

$115 $103.50 (-10%)

Belle Cushion Cut Aquamarine Ring in Sterling Silver by Aquamarise featuring a 2.5 carat cushion-cut aquamarine with diamond halo and sterling silver band from March Birthstone Jewelry collections.
Sale

Belle Cushion Cut Aquamarine Ring in Sterling Silver

from $103.50 (-10%)

Belle Blue Sapphire Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring a cushion-cut blue sapphire surrounded by a pavé diamond halo and diamond-accented rose gold band.
Sale

Belle Cushion Blue Sapphire Ring in 14K Rose Gold Vermeil

$115 $103.50 (-10%)

Elongated Cushion Halo Alexandrite Ring in 14K Rose Gold Vermeil
Sale

Elongated Cushion Halo Alexandrite Ring in 14K Rose Gold Vermeil

$125 from $112.50 (-10%)

Flair Cushion Cut Morganite Engagement Ring in 14K Rose Gold Vermeil by Aquamarise with a peachy-pink morganite surrounded by sparkling pavé diamonds and an intricate twisted band design.
Sale

Flair Cushion Cut Morganite Engagement Ring in 14K Rose Gold Vermeil

$115 $103.50 (-10%)

Belle Cushion Cut Natural Morganite Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a pink cushion-cut morganite surrounded by sparkling diamonds on a white gold band.
Sale

Belle Cushion Cut Blush Pink Morganite Ring in Sterling Silver

$115 $103.50 (-10%)

Sophia Twisted Vine Alexandrite Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a cushion cut alexandrite with an intertwined band accented by sparkling diamonds.

Sophia Twisted Vine Alexandrite Engagement Ring in 14K White Gold

from $2,195

Cushion Cut Blue Sapphire Engagement Ring in Sterling Silver by Aquamarise, featuring a deep blue lab-grown sapphire surrounded by sparkling accents on a rhodium-finished 925 sterling silver band.
Sale

Cushion Cut Blue Sapphire Engagement Ring in Sterling Silver

from $103.50 (-10%)

Flair Cushion Cut Simulated Diamond Engagement Ring in Sterling Silver by Aquamarise featuring a twisted vine band with sparkling simulated diamonds in a modern, nature-inspired design.
Sale

Flair Cushion Cut Simulated Diamond Engagement Ring in Sterling Silver

$115 $103.50 (-10%)

Flair Cushion Cut Morganite Twisted Engagement Ring in Sterling Silver by Aquamarise, featuring a blush pink cushion-cut morganite and pavé diamond twisted infinity band.
Sale

Flair Cushion Cut Morganite Twisted Engagement Ring in Sterling Silver

$115 $103.50 (-10%)

Belle Cushion Cut Natural Amethyst Ring in Sterling Silver by Aquamarise featuring a vibrant cushion-cut amethyst surrounded by sparkling simulated diamonds in a delicate sterling silver setting.
Sale

Belle Cushion Cut Natural Amethyst Ring in Sterling Silver

$125 $112.50 (-10%)

Sophia Twisted Vine Morganite Engagement Ring in 14K White Gold by Aquamarise Gold featuring a cushion-cut morganite center with diamond-accented twisted band design.
Sale

Sophia Cushion Cut Morganite Ring in Sterling Silver

$115 $103.50 (-10%)

Cushion Cut Art Deco Morganite Ring in Sterling Silver featuring a peach-pink morganite center stone with diamond accents on a detailed band by Aquamarise.
Sale

Cushion Cut Art Deco Morganite Ring in Sterling Silver

$115 $103.50 (-10%)

Hidden Halo Cushion Cut Ruby Ring in 14K Rose Gold Vermeil by Aquamarise, featuring a vibrant cushion cut ruby center with a delicate hidden halo and diamond accents on rose gold vermeil band.
Sale

Hidden Halo Cushion Cut Ruby Ring in 14K Rose Gold Vermeil

$115 $103.50 (-10%)

Flair Cushion Cut Natural Amethyst Ring in Sterling Silver by Aquamarise featuring a cushion-cut violet amethyst surrounded by sparkling silver accents on an intricately detailed band.
Sale

Flair Cushion Cut Natural Amethyst Ring in Sterling Silver

from $112.50 (-10%)

Sophia Twisted Vine Emerald Engagement Ring in 14K White Gold by Aquamarise Gold with cushion-cut emerald and twisted vine pavé diamond band, from Solid Gold Engagement Rings collection.
Sale

Sophia Twisted Vine Emerald Ring in Sterling Silver

$125 $112.50 (-10%)

Alexandrite Ring- 14K Rose Gold Vermeil by Aquamarise, featuring a color-shifting cushion-cut alexandrite surrounded by sparkling white stones on a detailed rose gold vermeil band.
Sale

Alexandrite Ring- 14K Rose Gold Vermeil

$125 from $112.50 (-10%)

Belle Cushion Cut Natural Citrine Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a radiant cushion-cut citrine surrounded by sparkling white stones on a delicate white gold band.
Sale

Belle Cushion Cut Natural Citrine Ring in Sterling Silver

$125 $112.50 (-10%)

Ruby Engagement Ring Cushion Cut Ruby Halo Ring on light purple background

Elongated Cushion Ruby Ring in 14K Rose Gold Vermeil

$145

Yellow Sapphire Engagement Ring | Cushion Cut Halo Ring

Elongated Cushion Yellow Sapphire Ring in Sterling Silver

$165

Cushion Cut Vintage Aquamarine Ring in Sterling Silver featuring a vibrant cushion-cut aquamarine center framed by a vintage-inspired halo of sparkling accents on a detailed sterling silver band, by Aquamarise from Sterling Silver Rings and March Birthstone Jewelry collections.
Sale

Cushion Cut Vintage Aquamarine Ring in Sterling Silver

$115 from $103.50 (-10%)

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From the Blog

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Moss Agate Price Guide: What You Should Pay for a Quality Stone

Moss Agate Price Guide: What You Should Pay for a Quality Stone

Real per-carat pricing, ring price ranges by metal, what drives moss agate value, and how to spot a fair price - written by a working jeweler with sourced data from...

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Is Moss Agate Durable?

Is Moss Agate Durable?

Mohs hardness, the no-cleavage advantage most blogs miss, real-world wear data from a working jeweler, and how to set up a moss agate ring for decades of daily use —...

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Moss Agate Engagement Rings Guide

Moss Agate Engagement Rings Guide

Why couples are choosing moss agate engagement rings over diamonds in 2026, what daily wear actually looks like, real pricing data, and how to pick the right stone — written...

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Moss Agate Meaning

Moss Agate Meaning

What moss agate actually is, what it represents, and why it has become a favorite for engagement rings. Geology, healing properties, chakra associations, varieties, and a working jeweler's perspective on...

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