Platinum Hidden Halo Engagement Rings

Find your forever heirloom in this collection of sustainable platinum hidden halo engagement rings.

Oval Allover Pave Engagement Ring

Regular price
$2,140+
Regular price
Sale price
$2,140 USD

Radiant Cut Hidden Halo Ring

Regular price
$1,410+
Regular price
Sale price
$1,410 USD

Radiant Cut Hidden Halo Pave Ring

Regular price
$1,760+
Regular price
Sale price
$1,760 USD

Radiant Cut Allover Pave Ring

Regular price
$2,140+
Regular price
Sale price
$2,140 USD

Cushion Cut Allover Pave Ring

Regular price
$2,140+
Regular price
Sale price
$2,140 USD

Cushion Cut Hidden Halo Pave Ring

Regular price
$1,760+
Regular price
Sale price
$1,760 USD

Emerald Cut Low Hidden Halo Ring

Regular price
$1,460+
Regular price
Sale price
$1,460 USD

Radiant Cut Low Profile Hidden Halo

Regular price
$1,460+
Regular price
Sale price
$1,460 USD

Hidden Halo Pave Ring

Regular price
$1,760+
Regular price
Sale price
$1,760 USD

Cushion Hidden Halo Medium Pave Ring

Regular price
$2,210+
Regular price
Sale price
$2,210 USD

Allover Diamond Pave Ring

Regular price
$2,140+
Regular price
Sale price
$2,140 USD

Emerald Cut Allover Pave Ring

Regular price
$2,140+
Regular price
Sale price
$2,140 USD

Cushion Cut Low Hidden Halo Pave

Regular price
$1,760+
Regular price
Sale price
$1,760 USD

Pear Cut Hidden Halo Ring

Regular price
$1,390
Regular price
Sale price
$1,390 USD

Oval Hidden Halo Twisted Ring

Regular price
$1,910+
Regular price
Sale price
$1,910 USD

Cushion Cut Hidden Halo Double Pave

Regular price
$2,660+
Regular price
Sale price
$2,660 USD

Platinum hidden halo engagement rings

Platinum Hidden Halo Engagement Ring Collection: Looking for an heirloom that is sustainable, affordable, and most importantly, built to last a lifetime? This collection of platinum hidden halo engagement rings was made for you. Our platinum hidden halo engagement rings combine the strength of platinum with the understated beauty of the hidden halo and gorgeous lab grown diamonds. It is a combination of quality, beauty, and intention designed to make an impact, just not on the planet. 


Our platinum hidden halo engagement rings were handcrafted in our eco-friendly facility using the best lab diamonds and recycled metals. That way, you don’t have to compromise on your values to get an heirloom you love. Now, let us get to the fun part: design! From the traditional Round Hidden Halo Engagement Ring to the glamorous Oval Hidden Halo Split Shank Engagement Ring, there is something for everyone in this collection.


When you choose Plum Diamonds, you are not just getting a beautiful, quality, ethically-made engagement ring. You also get long-term care. Our free lifetime warranty covers things like prong tightening, cleaning, inspections, and more. We believe something so meaningful deserves an extra level of care. Whether you are just beginning your search or finalizing your dream platinum hidden halo engagement ring, we are here to help you get closer to saying yes.