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Beautiful, Rare and Responsibly Sourced

As third generation jewelers serving the greater Detroit community, dedicated to the highest level of ethics and professionalism, Greenstone’s Fine Jewelers works closely with De Beers Forevermark diamonds to provide only the most beautiful, rare and responsibly sourced natural diamonds - offered in a wide variety of shapes, sizes, and classic designs.

Forevermark Classic Diamond Jewelry

Perfect for every occasion, Forevermark Classic Diamond Jewelry is a gift that will last a lifetime. Celebrate milestones and moments to remember forever with a piece of jewelry that can be treasured every day. Explore our selection of stud earrings, classic pendants, bracelets, anniversary rings, and eternity bands.
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The Exceptional Diamond Collection

Beyond rare, there is only unique. The Exceptional Diamond Collection from De Beers Forevermark contains some of the most exquisite diamonds in the world. Explore our selection of traditional classics, round brilliant cut, emerald cut, the pear shaped, cushion, and oval - expertly set in a variety of elegant designs.
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The Forevermark Engagement & Commitment Collection

From the moment she says "yes" to the day you both say "I do", the Forevermark Engagement & Commitment Collection has a stunning selection of rings to represent your individuality as a person and as a couple. Complete your set with a matching band that represents your personality while symbolizing your love as a couple.
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The Forevermark Tribute™ Collection

Celebrate all the qualities that make her the woman she is with diamond jewelry from the Forevermark Tribute™ Collection. Explore a full collection of earrings, necklaces, rings, and bracelets that work as perfectly on their own as they do together.
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Beyond the 4Cs

Every diamond has its own unique story to tell. In De Beers Forevermark’s constant pursuit of absolute beauty, every De Beers Forevermark diamond undergoes a journey of rigorous selection, looking beyond the 4Cs, in search of only those diamonds that meet the strictest standards for quality and beauty.

Responsibly Sourced

De Beers Forevermark diamonds are responsibly sourced, ensuring that each diamond can be given or worn with pride. The diamonds come from mines that not only comply with strict political, financial, social and environmental requirements, but also benefit the communities in which they are operating. It is a commitment we make to you, to ourselves, and to every part of the world our brand touches.

Our Unique Inscription

Less than 1% of the world’s diamond are worthy of the De Beers Forevermark inscription – the symbol of the De Beers Forevermark promise of beauty, rarity and responsible sourcing. The inscription, which includes the De Beers Forevermark icon and a unique identification number, can only be seen under 50 times magnification. The inscription allows each De Beers Forevermark diamond to be registered in your name, confirming it as uniquely yours.

A Diamond Is Forever

A diamond brand from The De Beers Group, which has a history of diamond expertise spanning more than 130 years, De Beers Forevermark is committed to the unwavering and passionate pursuit of the world’s most beautiful diamonds, brought to you with integrity.

Contact Us

Greenstone's Fine Jewelry

430 North Old Woodward
Birmingham, MI 48009
(248) 642-2650

View MapMap Image: Courtsey Google


Mon-Sat 10:30 a.m. – 5:00 p.m.
Closed Sunday

You can contact us at (248) 642-2650 or fill out our contact form.
We will reply as soon as possible to assist you.
Thank you.

  • If you would like to contact Greenstone’s Fine Jewelry, please fill out the form below or call us at (248) 642-2650.