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lagoon coloured as it occurs with a 21.56 ct Paraiba tourmaline, only purer (98% purity, 1 kl. flag) and with extreme luminosity, a lagoon / lagoon (color blue green or green blue) u...

An exquisite 11.57 investment grade diamond certified by GIA. The cushion cut diamond is Internally Flawless clarity, excellent polish, excellent symmetry and no fluorescence. We ca...

A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires i...

An exquisite red color birthstone for July, believed to convey a status of power & wealth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loose ...

Natural Diamond graded by IGI. Shape: Round Brilliant Weight: 0.16 CT Color: D Clarity: VVS2 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Laser inscriptio...

Vivid Pink Bicolor Natural Tourmaline Loose Gemstones for Rings, Earrings, Bracelet, Pendant Necklace or any other Jewelry Setting-Emerald Cut from Kunar Afghanistan!! 💎 GEMSTONE T...

This beautiful 4.38 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2023. Sue processed the r...

Presenting a captivating 3.79 carat Oval Ceylon Sri Lanka Natural Blue Sapphire, measuring 7.21 by 10.58 by 5.73 millimeters. This gemstone hails from...

Natural Tanzanite loose gemstone GIA Certified gemstone Gemstone Color: Purple Brown and Violet Gemstone Type: Tanzanite Gemstone size: 13.98x12.17x8.89 mm Cut Grade: Very Good Gem...

Description: Gem Type: Amethyst Number of Stones: 1 Weight: 20.6 cts Measurements: 18.50x14.80x11.5 mm Shape: Oval Cutting Style Crown: Modified Brilliant Cutting Style Pavilion: Mo...

1.92 Carat "Lavender" Purple Natural Spinel from Burma Dimension: 8.43 x 4.98 x 4.55 mm Shape: Octagonal Cut Weight: 1.92 Carat No Heat GIL Certified R...

Description: Gem Type: Emerald Number of Stones: 1 Weight: 2.24 cts Measurements: 9.04 x 7.39 x 3.94 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pav...

Description: Gem Type: Spinel Number of Stones: 1 Weight: 3.47 cts Measurements: 9.25 x 8.92 x 5.25 mm Shape: Rectangular Cushion Cutting Style Crown: Brilliant Cut Cutting Style P...

An exquisite red color birthstone for July, believed to convey a status of power & wealth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loose ...

Peachy Pink Natural Tourmaline Loose Gemstone for a Bold Cocktail Ring, Necklace Pendant or any other Jewelry Setting-Emerald Cut from Kunar, Afghanistan!! 💎 GEMSTONE TYPE: Tourmal...

A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...

No description provi1.73ct Fancy Orangy Pink Antique Pear Shape Diamond – VVS2 Clarity – A Rare Romance in Color Unveil a captivating blend of history, rarity, and romance with this...

This pretty BLUE spinel Cushion cut , weighs 3.48 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures 9.20 x 7....

Description: Gem Type: Tanzanite Number of Stones: 1 Weight: 3.9 cts Measurements: 11.62 x 8.85 x 5.41 mm mm Shape: Oval Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: ...

With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...

Description: Gem Type: Alexandrite Number of Stones: 1 Weight: 0.58 cts Measurements: 5.11 x 4.19 x 3.24 mm Shape: Oval Cutting Style Crown: Cutting Style Pavilion: Transparency...

This remarkable gemstone is a GRS-certified Natural Padparadscha Sapphire, an extraordinary treasure renowned for its rare and enchanting orange-pink hue. Revered as one of the most ...

A perfect match both stones weight 4 carats together Excellent Proportions VVS2 clarity D color

A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...

A highly precious September birthstone with a delighting yellow color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphire...

A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...

This lovely red spinel is the color of the finest ruby at a fraction of the price! Spinel is a prized gemstone in its own right, and for good reason. It comes in a rainbow of strikin...

An exquisite red color birthstone for July, believed to convey a status of power & wealth. All our gemstones are 100% natural & genuine. Certification can be provided on request at ...

This is a stunning GIA Certified Spinel The GIA report reads as follows: GIA Report Number: 5221712845 Shape: Oval Cutting Style: Cutting Sty...

This beautiful 5.95 Ct Australian crystal opal, carved into a flower, is a truly exceptional addition to any collection, mined by Sue Cooper herself. Its rarity, coupled with the ama...

Extraordinary 2.96 Carat Red Spinel Pear-Shaped Gem from Mahenge, Tanzania: A Rare Treasure for Collectors and a Perfect Holiday Gift By Merkaba Beverly Hills. Introducing a 2.96 carat Red Spinel, masterfully cut into an elegant pear shape and sourced from the legendary mines of Mahenge, Tanzania. This exceptional gemstone, offered loose, is a collector’s dream and a romantic holiday gift for someone truly special. With its intense crimson hue, superb clarity, and rare origin, this Spinel embodies the beauty and rarity of nature’s finest creations. Whether preserved as part of a gemstone collection or transformed into bespoke jewelry, this gem promises to captivate hearts and minds. The Allure of Mahenge Red...

Description: Gem Type: Star Sapphire Number of Stones: 1 Weight: 8.37 cts Measurements: 10.83 x 10.26 x 7.19 mm Shape: Oval Cabochon Cutting Style Crown: Cutting Style Pavilion: T...

A true collector’s gem — this rare natural Conch pearl glows with an intense flamingo-pink hue and fine flame pattern. Its perfectly round shape and saturated color represent the pin...

Magnificent 14.68 Carat Square Cushion-Cut Fall Bicolor Tourmaline: A Treasure for the Discerning Collector or an Exceptional Gift - Merkaba Beverly Hills Offered unmounted for the most discriminating eye, this 14.68 carat Fall Bicolor Tourmaline presents an extraordinary opportunity to own a gemstone of rare beauty and undeniable sophistication. Perfectly suited as a lavish gift for a special lady or gentleman, and equally at home in the collection of a connoisseur, this Tourmaline captures the essence of autumn’s most vivid hues in a single, mesmerizing stone. The gem’s superb pedigree and impeccable quality will surely enchant collectors and 1stDibs luxury shoppers seeking the world’s most exclusive treasures. A Dance of Colors What distinguishes this Tourmaline is its “Fall Bicolor” coloration—shifting seamlessly from one hue to another as light moves across its facets. Reminiscent of the fleeting beauty of fall foliage, the gem displays subtle gradients that may reveal shades of warm gold, amber, olive-green, or even a hint of wine-like crimson, depending on the viewing angle and illumination. This phenomenon of natural color zoning is visually captivating and profoundly rare, making it a prime example of why Tourmalines are revered for their diversity and vibrant range. To own such a Precious gemstone is to possess a miniature masterpiece sculpted by nature. Exceptional Square Cushion-Cut Measuring 14.40 mm x 14.40 mm x 10.70 mm, this Tourmaline has been fashioned into a square cushion-cut—a shape that harmoniously merges the timeless appeal of a classic cushion with the refined symmetry of a square. Each carefully placed facet enhances the gem’s brilliance, creating a kaleidoscope effect of color play and sparkle. Light effortlessly bounces from one facet to another, transforming the stone into a radiant focal point. When incorporated into a piece of Luxury jewelry, the gem’s regal presence will rival that of more traditional favorites like Sapphire rings, Rare diamonds, or Designer ruby jewelry. Uncompromising Quality and Collectibility For those drawn to the world of Fine jewelry and Exotic gemstones, Bicolor Tourmalines hold a special allure. Their formation, influenced by changing trace elements during crystal growth, produces natural color zones that fascinate both seasoned collectors and new enthusiasts. In this 14.68 carat stone, the clarity beautifully showcases its contrasting hues, allowing each color to stand out while seamlessly blending into its neighboring shade. This rare combination of color shift, generous carat weight, and impressive clarity elevates the gem to an investment-worthy level—ideal for those who frequent Luxury jewelry stores Beverly Hills or who seek to make a statement on 1stDibs. A Personalizable Masterpiece While already awe-inspiring in its unmounted form, this stone’s true magic comes alive when given the opportunity to grace a piece of Custom jewelry. Our in-house design team offers supreme custom jewelry work, allowing you to design your dream setting for this one-of-a-kind Tourmaline. Whether it takes center stage in a grand cocktail ring reminiscent of High-end statement jewelry, becomes the focal point of an elegant pendant in Gold jewelry Beverly Hills style, or evolves into a meticulously crafted heirloom bracelet with diamond accents, every detail will be tailored to your vision. From selecting the metal—platinum, white gold, or yellow gold—to choosing complementary side stones (think Rare diamond jewelry Beverly Hills, Designer garnet anniversary necklaces, or Exclusive aquamarine statement jewelry pieces), the possibilities are endless. A Gift of Enduring Significance For gift-givers hoping to impress someone special—be it a birthday celebration, anniversary milestone, or a heartfelt token of admiration—this Fall Bicolor Tourmaline surpasses the ordinary. Its warm, inviting tones resonate with the spirit of transformation and renewal, symbolizing both the splendor and the fleeting beauty of autumn. Presenting a stone of this magnitude not only conveys refined taste but also carries a story of natural wonder, making it a gift to be cherished forever. In a world of Rare ruby jewelry for collectors, Precious alexandrite heirloom necklace designs, and Sapphire engagement rings, this Tourmaline emerges as a unique alternative that stands apart for its nuanced coloration and storied origins. Customer Assurance and World-Class Inventory We stand behind the excellence of this gemstone, offering a 7-day return policy with return shipping covered by us. Such a commitment ensures peace of mind, allowing you to explore the stone’s charm firsthand. For those seeking to expand their horizons, we also maintain an extensive world-class loose gemstone collection that includes everything from Tanzanite rings and Alexandrite jewelry...

An exquisite red color birthstone for July, believed to convey a status of power & wealth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loose ...

A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...

Description: One Loose Sapphire Report Number: GT13353808 Weight: 1.23 cts Measurements: 6.24x5.54x4.26 mm Shape: Oval Cutting Style Crown: Mixed Cut Cutting Style Pavilion: Mixed Cut Transparency: Transparent Clarity: Moderately Included: Inclusions easily visible to the naked/unaided eye.   Colour: Pinkish Purple...

A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...

An exclusive GIA certified diamond of 1,51 carats, heart cut, G color, IF clarity. Excellent polish. Excellent symmetry. Fluorescence none. It is a investme...

Description: Gem Type: Tsavorite Garnet Number of Stones: 1 Weight: 3.22 cts Measurements: 9.90 x 7.41 x 5.01 mm Shape: Oval Cutting Style Crown: Cutting Style Pavilion: Transpa...

Description: Gem Type: Amethyst Number of Stones: 2 Weight: 2.7 cts Measurements: 9.00 x 6.00 x 4.40 mm Shape: Pear Cutting Style Crown: Modified Brilliant Cutting Style Pavilion: M...

This is a pair of detachable earring consists of Solid Australian White Opal and massive Australian South Sea Baroque Pearl. The Pearls can be removed from the studs and you can wear...

Natural Rainbow Moonstone Loose gemstone Warning Video and photo made on sunlight!!! Laboratory GFCO certified Gemstone Color: White with Multicolor Sheen Gemstone Type: Rainbow Moo...

Gemstone Type : Topaz Weight : 17.40 Carats Dimensions: 15.5x12.9x9.3 mm Clarity : Clean Origin : Skardu Color: Golden Shape: Emerald Cut: Asscher Certificate: On Demand Month: Novem...

An exquisite red color birthstone for July, believed to convey a status of power & wealth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loose ...

This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 5234220835 Shape: Pear Cutting Style: Cutting Style: Crown: Modified Brilliant Cut ...

Description: Gem Type: Spinel Number of Stones: 1 Weight: 2.67 cts Measurements: 8.44 x 6.79 x 6.00 mm Shape: Cushion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Ste...

This is a stunning GIA Certified Spinel The GIA report reads as follows: GIA Report Number: 5234154927 Shape: Cushion Cutting Style: Cutting ...

Vivid Bluish Hue Green Natural Emerald Loose Gemstone for Ring, Necklace Pendant, or any other Jewelry Setting-Cushion Cut!! 💎 GEMSTONE TYPE: Emerald ⚖️ WEIGHT: 1.95 Carats 🪚 SHA...

An exquisite red color birthstone for July, believed to convey a status of power & wealth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loose ...

Exceptional 8.20 Carat Exotic Indicolite Tourmaline: A Collector’s Treasure and Custom Jewelry Inspiration - Merkaba Beverly Hills. Introducing an 8.20 carat Indicolite Tourmaline, ...

An art-deco inspired hand-carved Colombian Emerald cocktail ring set in solid matte finish 18K Yellow Gold and White Diamonds. The weight of t...

Description: Gem Type: Amethyst Number of Stones: 2 Weight: 3.25 cts Measurements: 10.00 x 7.00 x 4.80 mm Shape: Pear Cutting Style Crown: Modified Brilliant Cutting Style Pavilion:...

Bluish Lagoon Green Natural Tourmaline Loose Gemstone for Ring, or any other Jewelry Setting-Cushion Cut from Kunar, Afghanistan 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 3.30 Carat...

This pretty Purplish Pink spinel Cushion cut , weighs 3.30 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures ...

Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.51 cts Measurements: 7.39 x 5.24 x 4.36 mm Shape: Cushion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: S...

This Enchanting Oval cut Teal Sapphire is a mesmerising jewel from our Bewitching collection. With its exquisite blend of blue and green hues, this quint...

Natural Tourmaline Loose gemstone RARE COLOR! Certified Assay Office of Latvia Gemstone Color: Fuchsia Pink Gemstone Type: Tourmaline Gemstone size: 9.00x8.18x5.58mm Cut Grade: Exce...

Pristine Symphony – Natural Unheated Burmese Sapphire Layout (3 ct Total) A rare convergence of purity, provenance, and precision, this exquisite suite of six round natural sapphire...

Natural Spinel Loose gemstone 6. 05 Ct. From Tanzania. Laboratory certified GIA Gemstone Color: Purplish pink Gemstone Type: Spinel Gemstone size: 9.77x9.19x7.65mm Gemstone Shape: ...