Rare Gemstone

A fine, top trade, certified untreated sapphire. Rare gemstone. Measures 6.8 x 5.7 x 3.5mm.

A gift like speaks louder than words ever could, capturing your feeling in a way only a rare gemstone can. Imagine this ring sparkling under the holiday light, a symbol of passion , ...

Its rare color and round cut make it a standout among other luxury gemstones like Paraiba Tourmaline, Alexandrite, and Padparadscha Sapphire.

Whether acquired as a distinctive engagement ring, an anniversary gift, or a treasured fine jewelry statement, it represents the pinnacle of bespoke craftsmanship and rare gemstone b...

About Curnis Jewelry : Curnis is more than a jewelry brand—it’s a legacy of Italian excellence spanning over 100 years. From rare gemstones to visionary designs, we’ve brought Italia...

-Center Stone: GIA-certified natural ruby -Ruby Weight: 3.02 carats (heat-treated) -Side Stones: GIA -Certified pear-shaped natural diamonds -Total Diamond Weight: 1.00 carat -Di...

Large 2.85tcw, earth-mined Muzo emeralds are hand-set and handmade in a solid 14K yellow gold setting. These rare gemstones have excellent clarity, fire, luster, and saturation.

A classic among engagement rings, this genuine emerald, and tapered diamond engagement ring features a vibrant round Colombian emerald. The genuine rare gemstone has an incredibly de...

Paraiba Tourmalines are very popular and rare gemstones. The color is electric neon blue/greenish and has a kind of fluoreszens caused by cupper inside.

Paraiba Tourmalines are very popular and rare gemstones. The color is electric neon blue/greenish and has a kind of fluoreszens caused by copper inside.

Bringing this bright green tourmaline to life, the inherent movement of the pendant shows off the clarity and natural colour of this rare gemstone. Until the 1800s, green tourmaline...

A true collectible, this exceptional pair embodies timeless beauty, rare gemstones, and masterful craftsmanship—perfect for connoisseurs of fine jewelry.

Designing and creating jewelry as a hobby quickly developed into a lifelong passion focused on the implementation of rare gemstones and truly exceptional craftsmanship.

Available in size 7, the Juno Ring reflects Courtney’s talent for transforming rare colored gemstones into extraordinary jewelry.

Mark Henry has spent over four decades sourcing rare gemstones and creating distinctive jewelry with expert artisans in New York City.

Crafted in luxurious 18K rose gold, this striking men's statement ring features a vivid 4.19 carat natural bluish green Paraiba tourmaline as its centerpiece. The rare gemstone is ac...

Stunning 6.66 Carat Cushion Colombian Muzo Emerald Ring Certified by AGL – Authenticity Guaranteed Discover elegance with this breathtaking 6.66 carat cushion-cut Colombian Muzo eme...

This striking cocktail ring centers on a magnificent 10.33-carat oval-shape chrome sphene, a rare gemstone celebrated for its extraordinary brilliance and fire—often surpassing that ...

The contemporary design elegantly frames each crystal while allowing the gemstones’ natural beauty to take center stage. A true statement piece for collectors and connoisseurs of ra...

A fusion of nature, nostalgia, and fine craftsmanship—these one-of-a-kind cufflinks are carved from natural spectrolite, a rare gemstone prized for its iridescent play of color.

Set in 18k yellow gold, the ring weighs 7.90 grams and is a size 5.0. With its rare gemstone and masterful design, this ring is a captivating symbol of luxury and refinement, destine...

Certified by GRS, the GemResearch Swisslab, this rare gemstone is a testament to its exceptional quality and origin.

A truly remarkable heirloom-quality piece, combining rare gemstones, outstanding diamond quality, and world-class craftsmanship.

This exquisite piece embodies Harry Winston's signature elegance and exceptional craftsmanship, showcasing a harmonious blend of rare gemstones. Signed by Harry Winston, it is a true...

Cherished by Ancestors An item owned and cherished by an ancestor, it is imbued with family history and lore and holds value beyond the mere monetary Old things of beauty transcend t...

Unheated and certified by AGL, this rare gemstone radiates an enchanting blend of hues, shifting beautifully from bluish green to purple pink under different lights.

Hand-fabricated in platinum, this beautiful and rare gemstone ring is ready to be worn. Ring Size 7.50 Weight: 8 grams

Bold yet refined, this ring is a perfect statement piece for those who appreciate rare gemstones and timeless sophistication. RING OVERVIEW Center Stone: Tsavorite Side Stones: Dia...

Paraiba Tourmalines are very popular and rare gemstones. The color is electric neon blue/greenish and has a kind of fluoreszens caused by copper inside.

Paraiba Tourmalines are very popular and rare gemstones. The color is electric neon blue/greenish and has a kind of fluoreszens caused by copper inside.

Ringsize 55 (7 1/4) Paraiba Tourmalines are very popular and rare gemstones. The color is electric neon blue/greenish and has a kind of fluoreszens caused by copper inside.

It is a true celebration of sophistication, luxury, and the natural beauty of rare gemstones.

A timeless and sophisticated piece, perfect for collectors and lovers of rare gemstone jewelry.

Her passion for colored gemstones inspires her travels to exotic destinations in search of rare and extraordinary stones.

A true conversation piece, this ring is perfect for collectors and connoisseurs who appreciate rare gemstones and statement design. Ideal for evening wear or as a signature ring for ...

It is a true celebration of sophistication, luxury, and the natural beauty of rare gemstones.

The smooth, polished gold band ensures a comfortable and luxurious fit. A Rare Gemstone, An Important Valuation: This magnificent 5.00 carat Fancy Intense Yellow diamond is accompani...

Sophisticated and striking, this ring is a stunning statement of elegance and color, ideal for collectors of rare gemstones or those seeking a bold yet timeless piece.

All of Joke's pieces feature stylish, rare gemstone combinations, and precious metals.

Next, a downturned trilliant-cut diamond leads the eye to a carved brown sapphire suspended below. This rare gemstone also features delicate floral carvings.

Paraiba Tourmalines are very rare gemstones. The color is electric neon blue/greenish and has a kind of fluoreszens caused by copper inside.

Set in 18K white gold, this ring is a harmonious blend of rare gemstones and timeless elegance. Paraiba Fancy Ring in 18KWG with Tsavorite and Diamond.

Whether acquired as an investment in rare gemstones or transformed into a custom-designed jewel, these emeralds embody timeless sophistication and enduring value.

Set in 18K white gold, this ring is a harmonious blend of rare gemstones and timeless elegance. Paraiba Fancy Ring in 18KWG with Tsavorite and Diamond.

A refined pair of earrings for customers who appreciate rare gemstones, elegant craftsmanship and timeless sparkle.

The Magic of 19th Century This rare antique brooch is 19th Century A master crafted piece made of solid 18 KT gold topped by silver Extraordinary design made of rectangular body is m...

The sapphire is exceptionally bright, with no imperfections visible to the naked eye, making it a truly rare gemstone. Surrounding the sapphire are twelve round-cut diamonds, totali...

At its heart lies a magnificent 4-carat natural Ceylon (Sri Lanka) sapphire. This rare gemstone boasts a delicate pastel blue hue and is entirely unheated, a quality highly prized by...

With its harmonious blend of bold color, fine craftsmanship, and timeless design, this ring is a striking statement piece—perfect for those who appreciate rare gemstones and enduring...

This piece feels substantial yet elegant on the hand, making it perfect for collectors of rare gemstones or lovers of distinctive fine jewelry.

Details Aquamarines: 2 pear shape, vivid blue, 18.59 carats total Diamonds: round brilliant, 0.80 carats total Metal: platinum Ring size: 6 (complimentary resizing available) Conditi...

Paraiba Tourmalines are very popular and rare gemstones. The color is electric neon blue/greenish and has a kind of fluoreszens caused by cupper inside.

Paraiba Tourmalines are very popular and rare gemstones. The color is electric neon blue/greenish and has a kind of fluoreszens caused by copper inside.

Their designs often feature unique and rare gemstones, set in ways that highlight their natural beauty and distinctive characteristics.

Sophisticated yet vibrant, this ring is both a statement piece and a celebration of fine craftsmanship—perfect for collectors of rare gemstones and for anyone seeking a bold, feminin...

The center stone, Larimar, has light turquoise color, and is a natural rare gemstone that is from the Dominican Republic.

Profiting from his privileged education and through an ingenious combination of precious metals, pearls, cork, eggshell, coral, wood essences and rare gemstones, Varney's strikingly ...

The Tanzanite is described as bluish purple, which is characteristic of this rare gemstone.

An extraordinary and timeless piece, perfect for collectors and connoisseurs of fine and rare gemstones. Center Stone: 3.17 Carat Natural Alexandrite (Chrysoberyl) Color: Green cha...

Perfect for those who appreciate rare gemstones and luxurious designs, they are an exquisite addition to any fine jewelry collection.