All
Browse our exclusive ring styles by diamond cut, setting, and design detail. Each piece is meticulously crafted.
Crown Royale Emerald Diamond Engagement Ring 18k Gold
Crown Royale Emerald Diamond Engagement Ring with Elevated StructureThe Crown...
Crown Oval Diamond Engagement Ring
Crown Oval Diamond Engagement Ring with Elevated BrillianceThis crown oval...
Marquise Diamond Solitaire Engagement Ring
Marquise Diamond Solitaire — Bold Elegance with Refined DetailThis Marquise...
Neptune Radiant Crown Diamond Engagement Ring – Hidden Halo, Pavé Crown Setting
Neptune Radiant Crown Engagement Ring – Elevated brilliance with hidden...
Radiant Cut Three-Stone Diamond Engagement Ring
Radiant Cut Three-Stone Diamond Engagement Ring – Timeless Brilliance with...
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...
Pavé Band Radiant Cut Bezel-Set Engagement Ring in 18K Yellow Gold
Modern Radiant Cut Bezel Elegance with Pavé DetailThis pavé 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.