24/7 Customer Support

Cushion Rectangular Aquamarine Rings

Add modern elegance to your stack with cushion rectangular aquamarine rings from Angara. The sleek shape and icy-blue hue create a fresh, refined statement. Select your perfect piece from our solitaire, halo, side-stone and classic styles and let your hands do the talking.
Read More
Classic Aquamarine Classic RingsClassic
Solitaire Aquamarine Solitaire RingsSolitaire
Side Stones Aquamarine Side Stones RingsSide Stones
Halo Aquamarine Halo RingsHalo
Vintage Inspired Aquamarine Vintage Inspired RingsVintage Inspired
Cocktail Aquamarine Cocktail RingsCocktail
Filters
Clear All
Metal Type
Rose Gold (13)
White Gold (13)
Yellow Gold (13)
Platinum (7)
Silver (1)
Natural Gemstones
Aquamarine
London Blue Topaz (14)
Aquamarine (13)
Citrine (13)
Emerald (13)
Morganite (11)
Swiss Blue Topaz (11)
Garnet (10)
Blue Sapphire (8)
Tanzanite (8)
Amethyst (5)
Peridot (5)
Rose Quartz (4)
Pink Sapphire (3)
Ruby (3)
Diamond (2)
Pink Tourmaline (2)
Black Onyx (1)
Lab Grown Gemstones
Lab Grown Blue Sapphire (12)
Lab Grown Emerald (11)
Lab Grown Ruby (10)
Lab Grown Diamond (8)
Gemstone Shape
Cushion Rectangular
Round (62)
Oval (50)
Cushion (37)
Emerald Cut (26)
Cushion Rectangular (13)
Pear (12)
Heart (8)
Square Emerald Cut (4)
Marquise (1)
Square (1)
Trillion (1)
Jewelry Styles
Classic (8)
Solitaire (7)
Side Stones (4)
Halo (3)
Vintage Inspired (3)
Cocktail (2)
Fashion (2)
Carat Weight
Over 3.01 (8)
1.51 - 3.00 (6)
1.01 - 1.50 (5)
Jewelry Types
Rings
Rings (13)
Necklaces (3)
Pendants (3)
Earrings (2)
Bracelets (1)
Price
$1,000 & Under (2)
$1,000 - $2,000 (6)
$2,000 - $3,000 (7)
$3,000 - $4,000 (6)
$4,000 - $5,000 (3)
$5,000 & Over (6)
Certification
GIA (7)
Occasion
Engagement (6)
Gender
Women (13)
13 Custom ringsThe power is in your hands! Each product featured here can be based on your choice of gemstone and its quality, carat weight and metal.
9x7mm AAAA Rectangular Cushion Aquamarine Halo Engagement Ring in White Gold
9x7mm AAAA Rectangular Cushion Aquamarine Halo Engagement Ring in White Gold - side_1
Switch to 14k white gold option
Switch to 14k yellow gold option
Switch to 14k rose gold option
Switch to p950 white platinum option
View Similar

Rectangular Cushion Aquamarine Halo Engagement Ring

$1,279 - $3,849
9x7mm AAAA Thin Shank Cushion Cut Aquamarine Ring With Diamond Accents in 18K Yellow Gold
SR1068AQD GIA_Certificate - ls
Switch to 18k white gold option
Switch to 18k yellow gold option
Switch to 18k rose gold option
View Similar

Thin Shank Cushion Cut Aquamarine Engagement Ring With Diamond Accents

$959 - $2,689
10x8mm AAAA Cushion Aquamarine Halo Ring with Trio Diamonds in White Gold
SR2638AQD lifestyle image - ls
Switch to 14k white gold option
Switch to 14k yellow gold option
Switch to 14k rose gold option
Switch to p950 white platinum option
View Similar

Cushion Aquamarine Halo Ring with Trio Diamonds

$1,309 - $4,859
11x9mm AAAA Classic Cushion Aquamarine Solitaire Ring in White Gold
11x9mm AAAA Classic Cushion Aquamarine Solitaire Ring in White Gold - side_1
Switch to 14k white gold option
Switch to 14k yellow gold option
Switch to 14k rose gold option
Switch to p950 white platinum option
View Similar

Classic Cushion Aquamarine Solitaire Engagement Ring with Hidden Accents

$1,189 - $4,359
8x6mm AAAA Prong-Set Cushion Aquamarine Solitaire Ring in White Gold
8x6mm AAAA Prong-Set Cushion Aquamarine Solitaire Ring in White Gold - side_1
Switch to 14k white gold option
Switch to 14k yellow gold option
Switch to 14k rose gold option
Switch to p950 white platinum option
+1
View Similar

Prong-Set Cushion Aquamarine Solitaire Ring

$449 - $3,799
16.79x13.55x10.14mm AA GIA Certified Rectangular Cushion Aquamarine Cuban Chain Solitaire Ring in 18K White Gold
16.79x13.55x10.14mm AA GIA Certified Rectangular Cushion Aquamarine Cuban Chain Solitaire Ring in 18K White Gold - side 199
Switch to 18k white gold option
Switch to 18k yellow gold option
Switch to 18k rose gold option
View Similar

GIA Certified Rectangular Cushion Aquamarine Cuban Chain Solitaire Ring

$13,169 - $13,959
8x6mm AAA Art Deco Inspired Cushion Aquamarine Ring with Diamond Halo in White Gold
Switch to 14k white gold option
Switch to 14k yellow gold option
Switch to 14k rose gold option
Switch to p950 white platinum option
View Similar

Art Deco Inspired Cushion Aquamarine Ring with Diamond Halo

$1,589 - $3,749
16.79x13.55x10.14mm AA GIA Certified Rectangular Cushion Aquamarine Solitaire Ring in 18K White Gold
16.79x13.55x10.14mm AA GIA Certified Rectangular Cushion Aquamarine Solitaire Ring in 18K White Gold - side 199
Switch to 18k white gold option
Switch to 18k yellow gold option
Switch to 18k rose gold option
View Similar

GIA Certified Rectangular Cushion Aquamarine Solitaire Ring

$14,299 - $15,129
Out of Stock
11.13x9.10x6.21mm AAAA Princess Diana Inspired GIA Certified Cushion Aquamarine Reverse Tapered Shank Ring with Halo in White Gold
11.13x9.10x6.21mm AAAA Princess Diana Inspired GIA Certified Cushion Aquamarine Reverse Tapered Shank Ring with Halo in White Gold - side 199
Switch to 14k white gold option
Switch to 14k yellow gold option
Switch to 14k rose gold option
View Similar

Princess Diana Inspired GIA Certified Cushion Aquamarine Reverse Tapered Shank Ring with Halo

$6,849 - $7,809
Out of Stock
11.13x9.10x6.21mm AAAA GIA Certified Cushion Aquamarine Single Halo Ring with Diamonds in White Gold
11.13x9.10x6.21mm AAAA GIA Certified Cushion Aquamarine Single Halo Ring with Diamonds in White Gold - side 199
Switch to 14k white gold option
Switch to 14k yellow gold option
Switch to 14k rose gold option
Switch to p950 white platinum option
View Similar

GIA Certified Cushion Aquamarine Single Halo Ring with Diamonds

$4,809 - $5,589
Out of Stock
11.13x9.10x6.21mm AAAA Prong-Set GIA Certified Cushion Aquamarine Ring with Feather Detailing in White Gold
11.13x9.10x6.21mm AAAA Prong-Set GIA Certified Cushion Aquamarine Ring with Feather Detailing in White Gold - side 199
Switch to 14k white gold option
Switch to 14k yellow gold option
Switch to 14k rose gold option
Switch to p950 white platinum option
View Similar

Prong-Set GIA Certified Cushion Aquamarine Ring with Feather Detailing

$2,849 - $3,529
Out of Stock
13.66x11.96x8.13mm AAAA GIA Certified Aquamarine Cocktail Ring with Pear Diamonds in White Gold
13.66x11.96x8.13mm AAAA GIA Certified Aquamarine Cocktail Ring with Pear Diamonds in White Gold - side 199
Switch to 14k white gold option
Switch to 14k yellow gold option
Switch to 14k rose gold option
View Similar

GIA Certified Aquamarine Cocktail Ring with Pear Diamonds

$10,739 - $11,619
Out of Stock
13.66x11.96x8.13mm AAAA GIA Certified Aquamarine Cocktail Ring with Diamond Double Halo in White Gold
13.66x11.96x8.13mm AAAA GIA Certified Aquamarine Cocktail Ring with Diamond Double Halo in White Gold - side 199
Switch to 14k white gold option
Switch to 14k yellow gold option
Switch to 14k rose gold option
View Similar

GIA Certified Aquamarine Cocktail Ring with Diamond Double Halo

$8,099 - $9,489
#CelebrateWithColor

Keep up with @angarajewelry making colorful noise in the world.

information-circular-button-symbol copy 2