Our Engagement Rings
Browse our exclusive ring styles by diamond cut, setting, and design detail. Each piece is meticulously crafted.
Oval Cut Diamond Engagement Ring
Elegant simplicity and timeless craftsmanship define this solitaire oval cut...
Graduated Pavé Diamond Band Radiant Cut Engagement Ring
Graduated Pavé Radiant Brilliance with Elevated DetailThis graduated pavé diamond...
Celestia Crown Marquise Diamond Engagement Ring
Celestia Crown Marquise Diamond Engagement Ring – Radiant Elegance, Celestial...
Orion Crown Halo Oval Diamond Engagement Ring
Orion Crown Halo Oval Diamond Engagement Ring – Celestial Brilliance,...
Orion Baguette Oval Diamond Engagement Ring
Refined Structure Meets Radiant BrillianceThe Orion Baguette Oval Engagement Ring...
Pear Pavé Diamond Engagement Ring
Pear Pavé Diamond Engagement Ring – Elegant Brilliance with Modern...
2 Carat Emerald Cut Engraved Engagement Ring in 18k Yellow Gold
Vintage Emerald Cut Elegance with Refined DetailThis 2 carat emerald...
Solitaire Band Princess Cut Diamond Engagement Ring
Modern Princess-Cut Elegance with Timeless Solitaire DetailThis custom solitaire band...
From first sketch to final ring, every detail is personal.
At Neptunes Engagement, each ring can be designed around the diamond shape, setting style, metal color, and proposal vision that feels right for you.
1. Choose Your Direction
Share your preferred cut, setting, budget, and inspiration.
2. Select Your Diamond
Choose natural or lab-grown diamonds with IGI or GIA certification options.
3. Approve Your Design
Review the ring concept, CAD direction, and final details before production.
4. Create the Moment
Receive a finished ring made for your proposal, your style, and your story.