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Products

Coffin Cut Alexandrite & Moonstone Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a vibrant coffin-shaped alexandrite with moonstone and diamond accents on a polished band.
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Coffin Cut Alexandrite & Moonstone Ring

Sterling Silver

Regular price from $135 (-16%)

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Coffin Cut Blue Sapphire and Gold Leaf Couples Ring Set featuring a vibrant blue coffin-cut sapphire with black gemstone accents in gold by Aquamarise, perfect for matching couples rings.

Coffin Cut Blue Sapphire & Black Onyx Engagement Ring

14K Yellow Gold Vermeil

Regular price from $150 Up to (-17%)

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Green Moss Agate Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring a hexagon moss agate stone with diamond accents in a nature-inspired modern design.

Coffin Cut Green Moss Agate Engagement Ring Set

14K Rose Gold

from $2,195

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Coffin Cut Ruby and Rose Gold Leaf Couples Ring Set featuring a bold coffin-cut ruby center with black diamond accents on a rose gold band by Aquamarise.

Coffin Cut Lab Ruby & Black Onyx Ring

14K Rose Gold Vermeil

Regular price from $150 (-14%)

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Coffin Cut Moissanite Bridal Set in 14K White Gold by Aquamarise Gold, featuring an elongated coffin-cut moissanite center stone surrounded by sparkling accent diamonds in a delicate, intricately crafted band, part of Solid Gold Engagement Rings and Moissanite Engagement Rings collections.

Coffin Cut Lab-Grown Diamond Bridal Set

14K White Gold | IGI Certified

from $3,245.95

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Coffin Cut Cut Lab-Grown Diamond Engagement Ring Set in 14K Solid Yellow Gold (IGI Certified) by Aquamarise Gold, showcasing a coffin-cut lab-grown diamond with intricate milgrain detailing and accent diamonds, part of Solid Gold Engagement Rings and Fantasy-Inspired Engagement Rings collections.

Coffin Cut Lab-Grown Diamond Engagement Ring Set

14K Solid Yellow Gold · IGI Certified

from $3,245.95

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Coffin Cut Moissanite Bridal Set in 14K White Gold by Aquamarise Gold, featuring an elongated coffin-cut moissanite center stone surrounded by sparkling accent diamonds in a delicate, intricately crafted band, part of Solid Gold Engagement Rings and Moissanite Engagement Rings collections.

Coffin Cut Moissanite Engagement Ring Set

14K White Gold

from $2,245

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Coffin Cut Rutilated Quartz Couples Ring Set

$285

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Coffin Kite Natural Red Garnet Ring Set in Black Ruthenium by Aquamarise, front view showing the coffin-cut garnet and diamond accents.

Coffin Kite Natural Red Garnet Ring Set

Black Ruthenium

Regular price from $155 Up to (-16%)

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Coffin cut raw Herkimer diamond engagement ring in black ruthenium over sterling silver with simulated diamond accents

Coffin Raw Salt & Pepper Diamond (Herkimer Diamond) Engagement Ring

Black Ruthenium

Regular price from $145 (-12%)

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Black and purple coffin double ring box on weathered wood with old books and purple flowers
New

Coffin Ring Box

Black & Purple Velvet – Double Ring Gothic Proposal Box

$79.99

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Black velvet coffin ring box holding an engagement ring and a wedding band, with the lid beside it
New

Coffin Ring Box

Black Velvet – Double Ring Gothic Proposal Box

$79.99

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per 

Red velvet coffin ring box holding an engagement ring and a wedding band, with the lid beside it
New

Coffin Ring Box

Red Velvet – Double Ring Gothic Proposal Box

$79.99

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Moissanite & Crescent Moon Constellation Couples Ring Set by Aquamarise featuring sterling silver band with engraved constellation patterns, from Matching Couples' Rings and Best Selling Jewelry collections.

Constellation Wedding Ring

Sterling Silver · 8MM

Regular price from $136 (-20%)

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Cordelia Green Moss Agate Vintage Engagement Ring in 14K White Gold by Aquamarise Gold, featuring oval moss agate with natural green inclusions and diamond accents on a twisted white gold band.

Cordelia Green Moss Agate Engagement Ring

Sterling Silver

Regular price from $69.99 (-56%)

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Cordelia Milgrain Halo Lab-Grown Diamond Engagement Ring in 14K Rose Gold by Aquamarise, front view of the round lab-grown diamond in a scalloped milgrain halo on a marquise-accented band

Cordelia Milgrain Halo Lab-Grown Diamond Engagement Ring

14K Rose Gold · IGI Certified

from $2,582.95

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Cordelia Lab-Grown Diamond Engagement Ring- 14K Solid Rose Gold (IGI Certified) by Aquamarise Gold, featuring a vintage-inspired halo with milgrain details and sparkling lab-grown diamonds.

Cordelia Moissanite Engagement Ring

14K Solid Rose Gold

from $2,095

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Cordelia Oval Cut Australian Opal Engagement Ring in 14K White Gold by Aquamarise Gold featuring an oval Australian opal surrounded by sparkling diamonds in a vintage-inspired design.

Cordelia Natural Australian Opal Engagement Ring

Sterling Silver

Regular price from $79.99 (-50%)

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Cordelia Oval Cut Australian Opal Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold featuring an oval opal center surrounded by sparkling diamonds in a delicate rose gold setting.

Cordelia Natural Australian Opal Ring

14K Rose Gold Vermeil

Regular price from $99.99 (-43%)

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Cordelia Oval Cut Aquamarine Engagement Ring in 14K White Gold by Aquamarise Gold, featuring an oval aquamarine center with a vintage-inspired diamond halo and delicate diamond accented band.

Cordelia Oval Cut Aquamarine Engagement Ring

14K White Gold

from $2,095

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Cordelia Oval Cut Art Deco Ruby Engagement Ring in 14K Solid Yellow Gold by Aquamarise Gold, featuring a vibrant ruby center surrounded by sparkling moissanite accents in a vintage style.

Cordelia Oval Cut Art Deco Ruby Engagement Ring

14K Solid Yellow Gold

$2,375

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Cordelia Oval Cut Australian Opal Engagement Ring in 14K White Gold by Aquamarise Gold featuring an oval Australian opal surrounded by sparkling diamonds in a vintage-inspired design.

Cordelia Oval Cut Australian Opal Engagement Ring

14K White Gold

from $2,095

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per 

Cordelia Oval Cut Blue Sapphire Engagement Ring in 14K White Gold by Aquamarise Gold featuring a vibrant blue sapphire center surrounded by intricate diamond accents and vintage-inspired band detailing.

Cordelia Oval Cut Blue Sapphire Engagement Ring

14K White Gold

from $2,095

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per 

Cordelia Oval Cut Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold featuring a vintage-inspired oval diamond with halo and intricate milgrain detailing.

Cordelia Oval Cut Lab-Grown Diamond Engagement Ring

14K White Gold · IGI Certified

from $2,497.95

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per 

Cordelia Oval Cut Art Deco Ruby Engagement Ring in 14K Solid Yellow Gold by Aquamarise Gold, featuring a vibrant ruby center surrounded by sparkling moissanite accents in a vintage style.

Cordelia Oval Cut Lab-Grown Ruby Ring

14K Yellow Gold Vermeil

Regular price from $79.99 (-54%)

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per 

Cordelia Oval Cut Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold featuring a vintage-inspired oval diamond with halo and intricate milgrain detailing.

Cordelia Oval Cut Moissanite Engagement Ring

14K White Gold

from $2,145

Unit price
per 

Cordelia Oval Cut Aquamarine Engagement Ring in 14K White Gold by Aquamarise Gold, featuring an oval aquamarine center with a vintage-inspired diamond halo and delicate diamond accented band.

Cordelia Vintage Aquamarine Engagement Ring

Sterling Silver

Regular price from $79.99 (-50%)

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Cordelia Oval Cut Blue Sapphire Engagement Ring in 14K White Gold by Aquamarise Gold featuring a vibrant blue sapphire center surrounded by intricate diamond accents and vintage-inspired band detailing.

Cordelia Vintage Blue Sapphire Engagement Ring

Sterling Silver

Regular price from $89.99 (-44%)

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Cordelia Vintage Morganite Engagement Ring in Sterling Silver by Aquamarise with an oval morganite center stone surrounded by sparkling diamonds on an intricate sterling silver band.

Cordelia Vintage Morganite Engagement Ring

Sterling Silver

Regular price from $69.99 (-56%)

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per 

Cordelia Oval Cut Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold featuring a vintage-inspired oval diamond with halo and intricate milgrain detailing.

Cordelia White Sapphire Engagement Ring

Sterling Silver

Regular price from $79.99 (-50%)

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Cornflower Blue Sapphire Leaf Engagement Ring in Black Ruthenium

Cornflower Blue Sapphire Leaf Engagement Ring

Black Ruthenium

Regular price from $135 (-16%)

Unit price
per 

Lab-Grown Oval Cut Cornflower Sapphire Leaf Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold with intricate leaf details and a vibrant oval cornflower sapphire center stone.

Cornflower Blue Sapphire Leaf Ring

14K Rose Gold Vermeil

Regular price from $150 (-14%)

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Cornflower Blue Sapphire Leaf Engagement Ring in Black Ruthenium – side profile view
Bestseller

Cornflower Sapphire & Orion Nebula Couples Ring Set

$275

Unit price
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Orion Nebula™ & Cornflower Sapphire Leaf Couples Ring Set by Aquamarise featuring an elegant silver band adorned with a vibrant cornflower sapphire center stone and delicate leaf-inspired accents with small blue sapphires and diamonds, part of Matching Couples' Rings, September Birthstone Jewelry, Leaf Rings, and Orion Nebula Rings® collections.

Cornflower Sapphire Fairy Leaf Engagement Ring Set

14K White Gold

from $2,545

Unit price
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Orion Nebula™ & Cornflower Sapphire Leaf Couples Ring Set by Aquamarise featuring an elegant silver band adorned with a vibrant cornflower sapphire center stone and delicate leaf-inspired accents with small blue sapphires and diamonds, part of Matching Couples' Rings, September Birthstone Jewelry, Leaf Rings, and Orion Nebula Rings® collections.

Cornflower Sapphire Fairy Leaf Ring Set

Sterling Silver

Regular price from $150 (-14%)

Unit price
per 

Lab-Grown Oval Cut Cornflower Sapphire Leaf Engagement Ring in 14K White Gold featuring a deep blue oval sapphire and delicate leaf-shaped accents by Aquamarise Gold.

Cornflower Sapphire Leaf Engagement Ring

Sterling Silver

Regular price from $135 (-16%)

Unit price
per 

Crescent Moon Garnet Necklace in Black Ruthenium

Crescent Moon Garnet Necklace

Black Ruthenium

$165

Unit price
per 

From the Blog

White emerald-cut center stone with pear-cut blue side stones in an open cream velvet ring box, on an ornate gilt tray beside a pearl strand

What Knee Do You Propose On? The Left-Knee Tradition, Explained

Tradition says the left knee, one knee only, box in the left hand. Where the custom actually comes from (less than you have read), how to kneel and stand without...

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Is Sterling Silver Hypoallergenic? Allergies, Alloys and Safe Metals

Sterling silver is hypoallergenic for most people. Why nickel, not silver, causes most jewelry rashes, what the label legally means, and a skin-safety verdict for every metal Aquamarise sells.

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Six Faelight Cut loose gemstones on white: pink sapphire pear, purple sapphire oval, blue sapphire kite, light blue topaz hexagon, green sapphire hexagon and ametrine pear

The Faelight Cut: Fantasy Cut Sapphire, Topaz and Ametrine Explained

Aquamarise's Faelight Cut explained: how concave starburst grooves make lab sapphire, topaz and ametrine glow, where fantasy and star cuts come from, the seven shapes, and how to choose a...

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Loose faceted gemstones in sky blue and golden yellow, cut as ovals, rounds and an emerald cut, on a white surface

Scorpio Birthstone: Topaz, Its Color, Meaning and Alternatives

The Scorpio birthstone is topaz, with citrine, opal and beryl as alternatives from other lists. Where each claim comes from, the birthstone color, and which stone holds up in a...

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