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Wednesday 10am - 5pm Thursday 10am - 5pm Friday 10am - 5pm Saturday 10am - 5pm

The Gem Vault

For over 40 years, The Gem Vault is New Jersey's premiere location for fine custom jewelry, colored gemstones, and diamonds.

08/04/2026

What’s better than one Gem of the Week? Two. 💚💚

This week’s spotlight features a beautifully matched pair of green tourmalines with a combined weight of 2.86 carats. Their rich forest-green color and striking elongated cut make them perfect for a one-of-a-kind custom creation—whether you envision elegant earrings, a pendant set, or something completely unique.

✨ 2.86 ct total weight Green Tourmaline Pair
💲 $858

Visit The Gem Vault and let your imagination turn these exceptional gemstones into a custom piece you’ll treasure for years to come.

08/03/2026

Looking for inspiration? Visit the “Design Inspirations” section on our website to explore an archive of custom jewelry we’ve created over the years. From engagement rings designed completely from scratch to meaningful redesigns using heirloom gemstones and family jewelry, each piece tells a unique story.

Whether you have a clear vision or are just beginning to dream, our gallery offers a glimpse of what’s possible when creativity, craftsmanship, and personal meaning come together.

Browse the collection, gather ideas, and when you’re ready, let our award-winning designer Sharon help bring your vision to life. Your dream piece could be next. 💎

07/31/2026

Sharon has an eye for the extraordinary. ✨
Hand-selected by our award-winning designer, these are three of her current favorites—each chosen for its exceptional craftsmanship, remarkable gemstones, and timeless design.

💙 Turquoise Pendant
3.96 ct Turquoise set in 14K Yellow Gold — $2,600

💎 Diamond Pendant
0.58 ct total weight VS/F Diamonds set in 14K White Gold — $2,200

💗 Pink Spinel Ring
1.89 ct Pink Spinel with 0.68 ct total weight Diamonds set in 14K Yellow Gold — $4,800

Visit The Gem Vault to see why these pieces earned a place on Sharon’s favorites list. Beautifully crafted, thoughtfully selected, and ready to become someone’s next treasured heirloom. ✨

07/30/2026

Every finished piece begins with possibility.
A piece of gold, carefully selected gemstones, brilliant diamonds, and the hands of a skilled jeweler come together to create something made to be treasured for generations.

These 3.28 ct total weight Pink Tourmaline stud earrings, accented with 0.06 ct of diamonds and set in 14K yellow gold, are a beautiful example of that transformation—crafted with care, finished with precision, and ready for their next chapter. ✨💗
$1,250.00.

07/29/2026

Featured Piece of the Week ✨

Warm golden tones meet the unmistakable sparkle of natural sunstone in this one-of-a-kind statement ring. Set in rich 14K yellow gold, this design captures the beauty of sunlight with every movement.

☀️ 1.36 ct Sunstone
💛 14K Yellow Gold
💲 $2,200.00

Stop by The Gem Vault to see this stunning piece in person before it’s gone. Every featured piece is hand-selected for its exceptional beauty—and this one is no exception.

07/28/2026

✨ Gem of the Week ✨

Soft, vibrant, and full of life—this 1.45 ct Pink Spinel is a gemstone that truly stands out. Its vivid pink hue and exceptional brilliance make it a beautiful choice for a one-of-a-kind custom design or to add to any gemstone collection.

This week’s featured gem is available for $895. Stop by The Gem Vault to see its incredible sparkle in person before it’s gone.

💗 1.45 ct Pink Spinel
💲 $895.00
📍 Available now at The Gem Vault

07/24/2026

Meet one of nature’s rarest treasures. 🌊✨
With a mesmerizing ocean-blue glow, this 0.73 ct Paraíba Tourmaline captures the vibrant color of tropical waters. Framed by 0.40 ct of brilliant diamonds and set in 14K White Gold, this extraordinary ring is as rare as it is unforgettable.

Known for its electric blue-green color and exceptional rarity, Paraíba Tourmaline is one of the world’s most sought-after gemstones—and seeing one in person is something truly special.

💎 0.73 ct Paraíba Tourmaline
✨ 0.40 ct Diamonds
🤍 14K White Gold

Available only at The Gem Vault, $2,700.00. Visit us in person or online.

07/23/2026

I wasn’t sad, I just needed a shopping spree at The Gem Vault✨

These four Topaz rings each showcase the warm, radiant beauty that makes this gemstone one of the world’s most coveted treasures. Which one would you choose? 💛

1.) 1.98ct Imperial Topaz with 0.12ct lab diamonds set in sterling silver. $1,100.00.

2.) 2.68ct Imperial Topaz with 0.06ct diamonds set in 14k yellow gold. $1,895.00.

3.) 2.62ct Pink Topaz with 0.56ct diamonds set in 18k yellow gold. $4,500.00.

4.) 2.68ct Imperial Topaz with 0.31ct diamonds set in 18k yellow gold. $5,700.00.

07/22/2026

A true classic, elevated by exceptional craftsmanship. 💎

This stunning ring features a 3.60 ct Aquamarine with its signature ocean-blue brilliance, surrounded by a halo of 1.00 ct of sparkling diamonds in luxurious 18K White Gold. Timeless in design and breathtaking in color, it’s a piece that will be treasured for generations.

💍 3.60 ct Aquamarine
✨ 1.00 ct Diamonds
🤍 18K White Gold
$5,000.00

Visit The Gem Vault to experience the beauty of this remarkable ring in person.

07/21/2026

✨ Gem of the Week ✨

Soft, refreshing, and unlike traditional peridot, this 2.58 carat Mint Peridot showcases a delicate pastel green that feels both rare and refined. Its unique triangular cut catches the light from every angle, making it a beautiful choice for a one-of-a-kind custom creation or a standout addition to any collection.

This week’s featured gem:
💚 2.58 Carat Mint Peridot
💲450

Visit The Gem Vault to see its beauty in person before it’s gone. One gem. One opportunity.

Address

23 Turntable Junction
Flemington, NJ
08822

Opening Hours

Wednesday	10am - 5pm
Thursday	10am - 5pm
Friday	10am - 5pm
Saturday	10am - 5pm

Website

http://www.thegemvault.com/

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