RedEnvelope Gifts-Gift Ideas for Him, Her, and Baby

18th Birthday Gifts

They're all grown up and ready to conquer the world. Celebrate their step into adulthood with thoughtful 18th birthday gift ideas.
personalized solitaire birthstone ring
136 reviews
starting at $40.00
solitaire birthstone pendant
18 reviews
$99.00 $47.99 - you save 52%
personalized tree initials throw pillow cover
28 reviews
$50.00 $45.00 - you save 10%
artisan birthstone bracelet
10 reviews
starting at $55.99
artisan languages of love bracelet
4 reviews
$150.00 $55.99 - you save 63%
ruby love necklace
3 reviews
$100.00 $25.99 - you save 74%
personalized falling in love quote throw pillow cover
11 reviews
starting at $36.00 $29.00
personalized famous couples throw pillow cover
78 reviews
$50.00 $45.00 - you save 10%
personalized love is written in the stars throw pillow cover
10 reviews
$36.00 $29.00 - you save 19%
women's five-star terry robe
58 reviews
$79.00 $49.99 - you save 37%
personalized always beautiful quote throw pillow cover
7 reviews
starting at $36.00 $29.00
alice in wonderland valet catchalls
160 reviews
$19.99 $9.99 - you save 50%
sterling birthstone stacking rings
36 reviews
starting at $84.95 $25.98
square + circle birthstone pendant
18 reviews
starting at $29.95 $10.99
artisan 14K gold fill teardrop earrings
7 reviews
$99.95 $59.99 - you save 40%
customized circle birthstone pendant
20 reviews
starting at $100.00 $129.99
artisan sentiments necklace - friendship + motherhood
3 reviews
$89.00 $39.99 - you save 55%
personalized couples key dates throw pillow cover
73 reviews
$50.00 $45.00 - you save 10%
Purple Dendrobium Orchids
90 reviews
$39.99






Overall Rating
The products above have an average rating of 4.4 / 5.0 from 896 reviews
Home > Birthday Gifts > 18th Birthday Gifts

Unique 18th Birthday Gifts

Celebrating a friend or family member’s eighteenth birthday? Let’s face it milestone birthdays don’t get much more momentous than this! After all, you’re marking a teenager’s final step from childhood to adulthood. No question then that an eighteenth birthday deserves an amazing and truly cherish-forever RedEnvelope keepsake!


Welcome to RedEnvelope the home of distinctive and exclusive gifts, and, the perfect place to get your eighteenth birthday shopping off to a spectacular start! Whether you’re looking for something traditional or entirely contemporary, we’ve got an amazing array of eighteenth birthday gift ideas for you.


For girls you’ll want to visit our stunning jewelry boutique where shimmer and sparkle can be found in the form of jewel-encrusted necklaces, simple lockets, delightful pendants, delicate bracelets, breathtaking rings and intricate earrings of all types. Available in gold and silver and detailed with an assortment of garnets, blue topaz, birthstones, diamond and semi-precious gems, any one of our stunning items are destined to become jewelry box favorites.


And, speaking of jewelry boxes, we offer a huge collection of those too. From classic silver keepsake boxes to music boxes and stylishly embellished and decorated jewelry organizers, we feature many classic and classy designs! What’s more, you can choose to have your jewelry or jewelry box gift engraved with a monogram or message to mark the special occasion. Keepsakes for girls 18th birthday don’t get anymore elegant than this!


Finding great 18th birthday gifts for boys can be tricky. Not so at RedEnvelope! For guys, try our selection of wonderful cufflinks, wallets, sleek and sturdy id bracelets and chains. Or, for something a little less cookie-cutter and run-of-the-mill and a little more standout, check out our many unusual eighteenth birthday gifts including personalized birthday presents for 18th birthday and cool customizable sports accessories. Simply put: You’ll want to consider us a must-visit for unique 18th birthday gifts.


Calling all party planners! We even have some delicious extras to treat that special teenager too. Shop deluxe hand-dipped chocolate strawberries, luxurious cupcake selections and gourmet hand-decorated cookies aplenty.


New to shopping RedEnvelope? Don’t worry we make it quick and simple to browse all of our special gifts and unique customization options. We even feature extensive product photos and customer reviews so you can rest assured you’re making the exact right choice! So what are you waiting for? Check out our premium birthday picks, luxurious presents and amazing keepsakes now and shop RedEnvelope today.


* Certain products not eligible for discount (including clearance items), and such designation shall appear on the product detail page. Discount will appear upon checkout and cannot be combined with other offers or discounts. Discount does not apply to gift cards or certificates, same-day delivery, shipping and handling, taxes, third-party hosted products (e.g. wine).