Harvard Ring by John Hardy with Black Onyx | M.LaHart & Co.

Holiday Offers & Info.

Holiday Offers

Cyber Sale Going on Now! - Click Here
$100 Off Orders Over $1,000 - Use Code: CYBER100
$50 Off Orders Over $500 - Use Code: CYBER50
$20 Off Orders Over $200 - Use Code: CYBER20
$10 Off Any Orders - Use Code: CYBER10

Thank you for letting us be a part of your holiday celebrations. We want to give you the best shopping experience possible this holiday season. Here's what we're doing to help.

Delivery Details for Every Product – Clear, easy-to-understand delivery information appears right below the “Add to Cart” button on each product page.
Customer Service – Enjoy our white-glove service via live chat, email, or phone.
Over 25 Years of Service – You're in good hands. See what our customers say. Customer Reviews.
90-Day Returns – Enjoy peace of mind with our generous return window. Read the full policy here.
Shop Early – Many products ship in just 3–5 days, but quantities are limited—order early for the best selection.

Happy holidays to you and yours!
Michael LaHart, Founder

Customer Service

Click for Details

CYBER Exclusives

- Click for Details

Delivery by Dec. 24th

Look for the Tree!

Harvard

Shop by Category

Shop by Collection

Featured Brands

Select Your University

Select Your Fraternity

Select Your Sorority

Select Your Driver

Shop Bespoke Gifts

Information

Fast Shipping

Many items ship in 3-5 business days. Custom-made products take longer to produce. Please see Delivery Notes listed below the “Add to Cart” button.
White Glove Service

Our customer service team is here to answer questions or assist you with your order. Contact us today .
90-Day Returns

Shop with confidence knowing that there's plenty of time for returns if needed. Read our returns policy.
Personalized Gifts

Let our engraving specialists turn your gift into a treasured keepsake, making every occasion unforgettable.

Harvard Ring by John Hardy with Black Onyx Shot #1

Harvard Ring by John Hardy with Black Onyx Shot #2

Harvard Ring by John Hardy with Black Onyx Shot #3

Harvard Ring by John Hardy with Black Onyx Shot #9

Harvard Ring by John Hardy with Black Onyx Shot #1

Harvard Ring by John Hardy with Black Onyx Shot #2

Harvard Ring by John Hardy with Black Onyx Shot #3

Harvard Ring by John Hardy with Black Onyx Shot #9

Select Ring Size —

Size chart

12

Price

Free Shipping in the USA

Delivery by Dec. 24th

School Option

This handcrafted ring features John Hardy's powerful and distinctive chain design. Your Harvard Logo is prominently featured on the black onyx center.

Get your estimated delivery date Enter your 5-digit zip code

John Hardy is the only luxury brand to handcraft each piece by its own master artisans
Ring measures 6 mm to 16.5 mm wide
Sterling Silver & Black Jade
Select whole ring sizes 9-12
John Hardy gift box and jewelry pouch included
Officially licensed by Harvard University, only at M.LaHart

Please provide your personal message below and place your order now. We will email you a custom gift announcement card within 1 business day.

Personal Message (120 characters max)

Sample Gift Announcement Card

Sample Gift Announcement Card

More Harvard John Hardy Collection

Harvard Moon Door Amulet by John Hardy with Chain Shot #1

Delivery by Dec. 24th

Harvard Moon Door Amulet by John Hardy with Chain

Harvard Cufflinks by John Hardy with 18K Gold Shot #1

Delivery by Dec. 24th

Harvard Cufflinks by John Hardy with 18K Gold

Harvard Classic Chain Bracelet by John Hardy with 18K Gold Shot #1

Delivery by Dec. 24th

Harvard Classic Chain Bracelet by John Hardy with 18K Gold

Harvard Amulet Necklace by John Hardy Shot #1

Delivery by Dec. 24th

Harvard Amulet Necklace by John Hardy

Back to Harvard John Hardy Collection

Customer Reviews