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Diamond Promise Rings

Make your promise shine with diamond promise rings—from delicate solitaires to subtle pavé accents. Perfect for a lasting, everyday symbol of love and intention.

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Feyra Lab-Grown Diamond & Amethyst Ring Set- 14K Solid Yellow Gold (IGI Certified) by Aquamarise Gold, featuring a pear-shaped lab-grown diamond center stone surrounded by marquise and round amethyst accents on an intricately designed yellow gold band, from Solid Gold Engagement Rings, February Birthstone, and Nature-Inspired Engagement Rings collections.

Feyra Lab-Grown Diamond & Amethyst Ring Set- 14K Solid Yellow Gold (IGI Certified)

$3,607.95

Blue Sapphire & Moissanite Leaf Ring Guard in 14K White Gold by Aquamarise Gold featuring vine and leaf motifs with lab-grown blue sapphires and sparkling moissanite accents.

Lab-Grown Diamond & Blue Sapphire Leaf Engagement Ring Set in 14K White Gold (IGI Certified)

$3,437.95

Moissanite & Crescent Moon Constellation Couples Ring Set featuring a marquise-cut moissanite center flanked by crescent and star accents in polished sterling silver by Aquamarise, part of Matching Couples' Rings and Best Selling Jewelry collections.

Crescent Moon Lab-Grown Diamond Ring Set in 14K White Gold (IGI Certified)

$2,383.95

Ellie Princess Cut Lab-Grown Blue Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold featuring a radiant princess-cut blue diamond with sparkling side stones.

Ellie Princess Cut Lab-Grown Blue Diamond Engagement Ring in 14K White Gold (IGI Certified)

$3,345

Feyra Emerald Tiara Wedding Band- 14K White Gold from Aquamarise Gold features a regal tiara-inspired design with a pear-cut center diamond surrounded by vibrant pear and round emerald accents, crafted in elegant white gold.

Feyra Lab-Grown Diamond and Emerald Ring Set- 14K White Gold (IGI Certified)

$3,201.95

Esme Lab-Grown Diamond & Tanzanite Ring- 14K White Gold (IGI Certified) by Aquamarise Gold features a marquise lab-grown diamond center accented by vibrant natural tanzanite stones on a delicately sculpted white gold band, part of Solid Gold Engagement Rings, April and December Birthstone Jewelry, and Nature-Inspired Engagement Rings collections.

Esme Lab-Grown Diamond & Tanzanite Ring- 14K White Gold (IGI Certified)

$2,978.95

Simulated Diamond Engagement Ring in 14K Yellow Gold Vermeil

Kylie Lab-Grown Diamond Engagement Ring in Solid 14K Yellow Gold (IGI Certified)

$3,003.95

Lab-Grown Diamond & Sapphire Leaf Engagement Ring Set in 14K Solid Yellow Gold (IGI Certified), featuring blue sapphires and diamonds in a nature-inspired design by Aquamarise Gold.

Lab-Grown Diamond & Sapphire Leaf Engagement Ring Set in 14K Solid Yellow Gold (IGI Certified)

$3,437.95

Oval Cut Lab-Grown Diamond & Amethyst Leaf Engagement Ring Set in 14K White Gold (IGI Certified) featuring a detailed nature-inspired band with sparkling lab-grown diamonds and purple amethyst accents, crafted by Aquamarise Gold.

Oval Cut Lab-Grown Diamond & Amethyst Leaf Engagement Ring Set in 14K White Gold (IGI Certified)

$3,437.95

A lab-grown diamond and amethyst ring set in 14K white gold, featuring a teardrop-shaped center diamond surrounded by a halo of round amethyst stones on a textured background.

Feyra Lab-Grown Diamond & Amethyst Ring Set- 14K White Gold (IGI Certified)

$3,607.95

Esme Lab-Grown Diamond & Alexandrite Ring- 14K White Gold (IGI Certified) featuring a marquise-cut lab-grown diamond flanked by oval-shaped alexandrite stones with delicate diamond accents on a sculpted white gold band by Aquamarise Gold, part of Solid Gold Engagement Rings, April and June Birthstone Jewelry, and Nature-Inspired Engagement Rings collections.

Esme Lab-Grown Diamond & Alexandrite Ring- 14K White Gold (IGI Certified)

$2,978.95

Lab-Grown Diamond Leaf Engagement Ring in 14K Solid Rose Gold (IGI Certified) by Aquamarise Gold, featuring an oval lab-grown diamond center with intricate rose gold branches adorned with green marquise accents and small diamonds, part of the Nature-Inspired Engagement Rings and Solid Gold Engagement Rings collections.

Lab-Grown Diamond & Emerald Leaf Engagement Ring Set in 14K Solid Rose Gold (IGI Certified)

$3,437.95

Estée Lab-Grown Fancy Oval Cut Blue Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold featuring a radiant fancy oval blue lab-grown diamond center with delicate pear and round accent stones on a white gold band, part of Solid Gold Engagement Rings and April Birthstone Jewelry collections.

Estée Lab-Grown Fancy Oval Cut Blue Diamond Engagement Ring in 14K White Gold (IGI Certified)

$3,345

Toi Et Moi Blue Sapphire and Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold featuring a striking emerald-cut blue sapphire paired with a pear-shaped lab-grown diamond on a polished white gold band, part of Solid Gold Engagement Rings and Birthstone Jewelry collections.

Toi Et Moi Blue Sapphire and Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified)

$2,739.95

Feyra Blue Sapphire Crown Wedding Band in 14K White Gold by Aquamarise Gold features a pear-shaped center diamond accented with brilliant marquise and round blue sapphires set in an elegant, crown-inspired white gold band, part of the September Birthstone Jewelry and Women’s Wedding Bands collections.

Feyra Lab-Grown Diamond and Blue Sapphire Ring Set in 14K White Gold (IGI Certified)

$3,190.95

Toi Et Moi Lab-Grown Diamond and Aquamarine Ring- 14K White Gold (IGI Certified) by Aquamarise Gold features a delicate white gold band with a pear-shaped lab-grown diamond and an emerald-cut aquamarine, symbolizing a romantic union.

Toi Et Moi Lab-Grown Diamond and Aquamarine Ring- 14K White Gold (IGI Certified)

$2,739.95

Diamond Crown Wedding Band- 14K Solid Yellow Gold by Aquamarise Gold showcases an intricate, fantasy-inspired design with a pear-shaped center stone accented by smaller diamonds on a curved 14K yellow gold band, part of Women’s Wedding Bands and Solid Gold Engagement Rings collections.

Feyra Lab-Grown Diamond Bridal Ring Set- 14K Solid Yellow Gold (IGI Certified)

$3,063.95

Moissanite & Alexandrite Leaf Engagement Ring Set- 14K Solid Yellow Gold by Aquamarise Gold features an oval moissanite center with delicate yellow gold bands adorned with marquise-cut alexandrite and small sapphires, part of Solid Gold Engagement Rings, June Birthstone Jewelry, Nature-Inspired Engagement Rings, and Fantasy-Inspired Engagement Rings collections.

Lab-Grown Diamond & Alexandrite Engagement Ring Set- 14K Solid Yellow Gold (IGI Certified)

$3,437.95

Feyra Lab-Grown Diamond & Emerald Ring Set- 14K Solid Yellow Gold (IGI Certified) by Aquamarise Gold, featuring a pear-shaped lab-grown diamond centerpiece with pear and round emerald accents on a sculpted yellow gold band, from Solid Gold Engagement Rings, April Birthstone Jewelry, May Birthstone Jewelry, and Nature-Inspired Engagement Rings collections.

Feyra Lab-Grown Diamond & Emerald Ring Set- 14K Solid Yellow Gold (IGI Certified)

$3,607.95

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.

Sophia Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified)

$3,250.95

Emerie Lab-Grown Diamond and Emerald Engagement Ring Set in 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a marquise cut lab-grown diamond center with marquise emerald accents and sparkling diamonds, part of Solid Gold Engagement Rings, April and May Birthstone Jewelry, and Nature-Inspired Engagement Rings collections.

Emerie Lab-Grown Diamond and Emerald Engagement Ring Set in 14K White Gold (IGI Certified)

$3,737.95

Marquise Cut Lab-Grown Diamond & Moss Agate Engagement Ring Set in 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a marquise-cut lab-grown diamond center with delicate moss agate and white diamond leaf accents, blending nature-inspired elegance and fantasy charm from the Solid Gold Engagement Rings and Nature-Inspired Engagement Rings collections.

Marquise Cut Lab-Grown Diamond & Moss Agate Engagement Ring Set in 14K White Gold (IGI Certified)

$3,245

Princess Cut Lab-Grown Diamond Engagement Ring Set in 14K Solid Yellow Gold (IGI Certified) by Aquamarise Gold, featuring a princess-cut center diamond with delicate accent stones on a yellow gold band, part of Solid Gold Engagement Rings and April Birthstone Jewelry collections.

Princess Cut Lab-Grown Diamond Engagement Ring Set in 14K Solid Yellow Gold (IGI Certified)

$3,445.95

Alice Lab-Grown Diamond Engagement Ring Set in 14K Solid Yellow Gold (IGI Certified) by Aquamarise Gold featuring a pear-shaped lab-grown diamond center surrounded by sparkling accent diamonds on an intricately designed gold band, part of Solid Gold Engagement Rings and April Birthstone Jewelry collections.

Alice Lab-Grown Diamond Engagement Ring Set in 14K Solid Yellow Gold (IGI Certified)

$3,148.95

Skye Kite® Lab-Grown Diamond Engagement Ring Set in 14K White Gold (IGI Certified) by Aquamarise Gold featuring a kite-cut center diamond with marquise and round white stones on a delicate white gold band.

Skye Kite® Lab-Grown Diamond Engagement Ring Set in 14K White Gold (IGI Certified)

$3,377.95

Aurelia Lab Diamond & Black Onyx Engagement Ring in Solid 14K Yellow Gold (IGI Certified)

Aurelia Lab Diamond & Black Onyx Engagement Ring in Solid 14K Yellow Gold (IGI Certified)

$2,785

14K Solid Rose Gold Radiant Cut Moissanite Engagement Ring

Radiant Cut Lab-Grown Diamond Engagement Ring in 14K Solid Rose Gold (IGI Certified)

$3,145

Marquise Moissanite Leaf Engagement Ring Set in Solid 14K Yellow Gold

Marquise Lab Diamond Leaf Engagement Ring Set Solid 14K Yellow Gold (IGI Certified)

$3,245

14K Yellow Gold Marquise Lab Diamond Engagement Ring

Emerie Marquise Lab Diamond Engagement Ring in Solid 14K Yellow Gold (IGI Certified)

$3,435

Marquise Lab Diamond Engagement Ring in Solid 14K Yellow Gold (IGI Certified)

Emerie Marquise Lab Diamond Engagement Ring Set in Solid 14K Yellow Gold (IGI Certified)

$3,735

Rose gold ring with pear-shaped diamonds on a white background

Emerie Marquise Lab Diamond Engagement Ring in Solid 14K Rose Gold (IGI Certified)

$3,435

Marquise Lab Diamond Engagement Ring in Solid 14K Rose Gold

Emerie Marquise Lab Diamond Engagement Ring Set in Solid 14K Rose Gold (IGI Certified)

$3,735

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From the Blog

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Rhodolite Garnet - The Complete Guide to the Raspberry-Red Engagement Stone

Rhodolite Garnet - The Complete Guide to the Raspberry-Red Engagement Stone

Rhodolite garnet is the raspberry-red pyrope-almandine blend that wears like an engagement ring stone should wear — Mohs 7-7.5 durability, vivid raspberry color, untreated and stable, at 5-10% of comparable...

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January Birthstone - The Complete Guide to Garnet for January-Born

January Birthstone - The Complete Guide to Garnet for January-Born

Garnet is January's birthstone — and one of only seven months with a single official stone. Why garnet was assigned to January, how it corresponds to Capricorn and Aquarius, the...

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Garnet vs Ruby - An Honest Comparison for Engagement Rings

Garnet vs Ruby - An Honest Comparison for Engagement Rings

Garnet and ruby look similar but cost very different - ruby runs $1,000–$15,000+ per carat while fine garnet runs $30–$500. An honest comparison of hardness, color, value, durability, and how...

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October Birthstone - Opal and Tourmaline Meaning, History & Symbolism

October Birthstone - Opal and Tourmaline Meaning, History & Symbolism

October's two birthstones — opal and tourmaline — carry centuries of cultural tradition between them. From the Sanskrit roots of opal through Queen Victoria's rehabilitation to Empress Dowager Cixi's pink...

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