Brand Guide
Bulgari
Bulgari – The Roman Master of Bold Design and Color
While Cartier is synonymous with royal heritage and timeless elegance, and Van Cleef & Arpels is celebrated for its poetic designs inspired by nature and ornamental stones, Bulgari has established its own unmistakable identity through bold Italian design and vibrant colored gemstones.
Founded in Rome in 1884 by the Greek silversmith Sotirio Bulgari, Bulgari has followed a path distinct from the traditional French high jewelry maisons. Drawing inspiration from ancient Roman architecture and Italian art, the Maison is renowned for its bold proportions, sculptural forms, and fearless use of colorful gemstones such as emeralds, rubies, sapphires, and amethysts.
Today, Bulgari offers an extensive range of luxury creations, including rings, necklaces, bracelets, earrings, watches, leather goods, and fragrances. Among them, iconic collections such as Serpenti, B.zero1, Divas' Dream, and Bvlgari Bvlgari have become enduring symbols of the Maison and continue to define Bulgari's global reputation.
Rather than following changing fashion trends, Bulgari has remained true to its distinctive design language for more than a century. By combining exceptional Italian craftsmanship with bold creativity and striking color, the Maison has become one of the world's most recognizable and admired names in luxury jewelry.
Bulgari's Design Philosophy
Rather than focusing solely on diamonds, Bulgari is renowned for its bold and innovative use of vibrant colored gemstones. The Maison has become famous for incorporating exceptional gemstones such as emeralds, rubies, sapphires, turquoise, amethyst, and citrine into its jewelry, creating striking designs that celebrate color as much as craftsmanship.
Combined with bold proportions, sculptural forms, and unmistakable Italian flair, Bulgari's creations possess a distinctive identity that sets the Maison apart from other luxury jewelry houses.
Why Bulgari Is Different
Inspired by the grandeur of ancient Roman architecture and the richness of Italian culture, Bulgari has consistently created jewelry that combines timeless craftsmanship with bold, contemporary design.
Iconic collections such as Serpenti, B.zero1, and Divas' Dream have become enduring symbols of the Maison, each reflecting Bulgari's unique ability to blend history, innovation, and modern luxury into instantly recognizable creations.
Collections
Bulgari's Most Iconic Collections
| Collection | Key Features | Best For |
|---|---|---|
| B.zero1 | Inspired by Rome's iconic Colosseum, featuring a bold spiral design that has become Bulgari's modern signature. | First-time Bulgari buyers |
| Serpenti | Bulgari's most iconic collection, inspired by the serpent and symbolizing transformation, wisdom, and eternal renewal. | Collectors and Bulgari enthusiasts |
| Divas' Dream | Elegant fan-shaped designs inspired by ancient Roman mosaics, offering a refined and feminine aesthetic. | Those seeking sophisticated everyday luxury |
| Bvlgari Bvlgari | A timeless collection inspired by ancient Roman coins, distinguished by its signature engraved logo. | Lovers of classic and iconic designs |
| Fiorever | A radiant diamond collection inspired by the beauty of blooming flowers, celebrating joy and everlasting elegance. | Those looking for diamond jewelry |
| Tubogas | A signature Bulgari technique featuring flexible gold construction without traditional soldering, showcasing exceptional Italian craftsmanship. | Collectors who appreciate Bulgari's craftsmanship |
ONE OF ONE's Insight
Based on our experience in the pre-owned luxury jewelry market, Serpenti and B.zero1 are consistently the two most sought-after Bulgari collections.
Among them, Serpenti has become Bulgari's definitive icon. While it has long symbolized wisdom, transformation, protection, and renewal, its popularity has grown remarkably in Korea in recent years. Many customers are drawn to the serpent motif not only for its bold design but also because it is believed to represent good fortune, prosperity, and success for themselves and their families. Rather than symbolizing romantic love like traditional couple's jewelry, Serpenti has become a meaningful statement piece that expresses individuality, confidence, and positive aspirations.
B.zero1, on the other hand, remains the most popular collection for first-time Bulgari buyers thanks to its relatively accessible price point and timeless design. It is also one of the heaviest gold collections among major luxury jewelry maisons, making it especially appealing to customers who appreciate substantial craftsmanship and intrinsic value.
B.zero1 Collection
Inspired by Rome's iconic Colosseum, the B.zero1 Collection is Bulgari's modern signature. Its distinctive spiral design symbolizes infinite possibilities, innovation, and new beginnings. Combining contemporary aesthetics with Italian craftsmanship, B.zero1 has become one of Bulgari's most recognizable and best-selling collections, making it an ideal choice for first-time Bulgari buyers.
B.zero1 Ring
B.zero1 Bracelet
B.zero1 Necklace
B.zero1 Earrings
Serpenti Collection
The Serpenti Collection is Bulgari's most iconic creation, inspired by the serpent—a timeless symbol of wisdom, transformation, protection, and eternal renewal. With its bold curves and sculptural design, Serpenti perfectly embodies Bulgari's Roman heritage and fearless creativity. Available in jewelry and watches, it remains one of the Maison's most celebrated and recognizable collections worldwide.
Serpenti Viper Ring
Serpenti Viper Bracelet
Serpenti Viper Necklace
Serpenti Viper Earrings
Serpenti Watches
Divas' Dream Collection
Inspired by the elegant fan-shaped mosaics of the ancient Roman Baths of Caracalla, the Divas' Dream Collection celebrates feminine beauty and Italian elegance. Its graceful silhouette and refined use of diamonds and colored gemstones make it one of Bulgari's most sophisticated jewelry collections.
Divas' Dream Ring
Divas' Dream Necklace
Divas' Dream Bracelet
Divas' Dream Earrings
Bvlgari Bvlgari Collection
Introduced in 1977, the Bvlgari Bvlgari Collection is distinguished by its iconic double-logo engraving inspired by ancient Roman coins. Minimalist yet instantly recognizable, it has become one of Bulgari's timeless classics, combining heritage with modern Italian style.
Bvlgari Bvlgari Ring
Bvlgari Bvlgari Necklace
Bvlgari Bvlgari Bracelet
Bvlgari Bvlgari Earrings
Fiorever Collection
Inspired by the beauty of blooming flowers, the Fiorever Collection combines brilliant diamonds with delicate floral motifs to celebrate joy, vitality, and everlasting happiness. Its radiant designs showcase Bulgari's exceptional diamond-setting expertise while maintaining an elegant everyday appeal.
Fiorever Ring
Fiorever Necklace
Fiorever Bracelet
Fiorever Earrings
Tubogas Collection
The Tubogas Collection showcases one of Bulgari's most remarkable jewelry-making techniques. Created without traditional soldering, its flexible gold construction wraps smoothly around the body while demonstrating exceptional Italian craftsmanship. The distinctive Tubogas design has become one of Bulgari's most recognizable technical achievements.
Tubogas Ring
Tubogas Necklace
Tubogas Bracelet
Tubogas Earrings
ONE OF ONE's Insight
Among Bulgari's collections, Serpenti and B.zero1 consistently attract the strongest demand in the pre-owned luxury jewelry market. Serpenti remains the Maison's defining icon, admired for its bold symbolism and distinctive design. In recent years, it has also gained remarkable popularity in Korea, where many customers appreciate the serpent motif as a symbol of protection, prosperity, and personal success.
B.zero1, meanwhile, is the collection most frequently chosen by first-time Bulgari buyers. Inspired by the Colosseum, its timeless spiral design and substantial gold construction make it one of Bulgari's most recognizable and enduring creations.
Authentication
Bulgari Authentication by ONE OF ONE
Method 01
1. Hallmark & Serial Number Inspection
Authentic Bulgari jewelry typically features the Maison’s logo, precious metal hallmarks, country-of-origin markings, and a unique serial number. However, sophisticated counterfeits can reproduce many of these details, which means the presence of hallmarks alone is not enough to determine authenticity.
ONE OF ONE compares each piece against our extensive archive of authentic references, examining font, spacing, positioning, engraving depth and method, serial numbers, and consistency with the production period.
Left: Genuine, Right: Counterfeit
Method 02
2. Weight & Material Inspection
Many Bulgari creations, including B.zero1, are known for their substantial use of gold and distinctive three-dimensional construction. ONE OF ONE compares each piece with authentic examples of the same model to evaluate its weight, materials, dimensions, proportions, and overall construction.
However, some sophisticated counterfeits are also made from real gold and can closely replicate the weight of an authentic piece. For this reason, weight is only one part of our authentication process and is never used as the sole indicator of authenticity.
Method 03
3. B.zero1 Structure & Finishing
The B.zero1 Collection is one of Bulgari’s most iconic designs, distinguished by its signature spiral construction and sculptural form.
ONE OF ONE carefully compares each piece with authentic references, examining its overall proportions, construction, logo details, connecting elements, and surface finishing. Rather than focusing on a single feature, we evaluate whether the craftsmanship and multiple components of the piece are consistent with known authentic examples.
Method 04
4. Serpenti Structure & Details
The Serpenti Collection often features sophisticated, three-dimensional construction designed to recreate the fluid form of a serpent.
Depending on the model, ONE OF ONE examines the overall shape and proportions, construction and connections between individual components, movement, gemstone setting, gold finishing, and structural integrity, comparing these details with authentic references.
As sophisticated counterfeits become increasingly difficult to identify through a single detail, evaluating the consistency of the entire piece is essential.
Method 05
5. Diamond & Colored Gemstone Testing
Bulgari is renowned for its use of not only diamonds but also vibrant colored gemstones such as emeralds, rubies, and sapphires.
When necessary, ONE OF ONE uses professional testing equipment to examine the gemstones. For diamond-set jewelry, we verify whether the stones are natural diamonds, lab-grown diamonds, or diamond simulants.
Beyond the stones themselves, we also examine the quality and consistency of the gemstone setting and how it corresponds with the overall construction of the piece.
When we tested a Serpenti Viper full-pavé diamond bracelet using professional diamond screening equipment, the stones were identified as HPHT lab-grown diamonds.
Bulgari Care Guide
How to Care for Your Bulgari Jewelry
Bulgari jewelry is celebrated for its bold Italian design, sculptural forms, and vibrant colored gemstones. Unlike many luxury jewelry maisons that focus primarily on diamonds, Bulgari embraces a rich variety of gemstones, each with its own unique characteristics and care requirements. Understanding how to care for these materials will help preserve the beauty, craftsmanship, and long-term value of your Bulgari jewelry for years to come.
Colored Gemstones
One of Bulgari's defining characteristics is its extensive use of vibrant colored gemstones, including emeralds, rubies, sapphires, amethysts, citrine, and turquoise. Since each gemstone has different physical properties, proper care should be tailored to the specific material.
Certain gemstones, such as emeralds and turquoise, are more sensitive to impact, chemicals, and sudden temperature changes than diamonds.
Care Tips
- Remove your jewelry before showering, swimming, or exercising.
- Apply perfume, cosmetics, and lotions before putting on your jewelry.
- Avoid ultrasonic cleaners unless specifically recommended for the gemstone.
- Clean gently with a soft microfiber cloth after each wear.
Serpenti Collection
The Serpenti Collection is Bulgari's most iconic creation, featuring sophisticated sculptural forms and flexible construction. Depending on the model, certain Serpenti pieces are designed to wrap naturally around the wrist or finger.
To preserve their original shape, avoid forcing or excessively twisting the jewelry beyond its intended movement.
Care Tips
- Do not bend or twist the jewelry beyond its natural flexibility.
- Wipe with a soft cloth after each wear.
- Store the jewelry in its original shape whenever possible.
Tubogas Collection
The Tubogas Collection showcases one of Bulgari's most remarkable jewelry-making techniques. Its signature flexible construction is created by wrapping precious metal strips together without traditional soldering.
Although durable, excessive stretching, compression, or repeated bending may gradually affect its shape over time.
Care Tips
- Avoid applying unnecessary pressure or force.
- Store the jewelry flat or in its original form.
- Keep it separate from other jewelry to prevent scratches.
Gold Surfaces
Many Bulgari jewelry pieces feature highly polished gold surfaces that beautifully reflect light. Like all precious metals, these finishes naturally develop fine surface scratches through everyday wear.
Professional polishing can restore their brilliance, but excessive polishing may soften edges and remove small amounts of precious metal over time.
Care Tips
- Wipe your jewelry with a microfiber cloth after each use.
- Store each piece separately to minimize contact with other jewelry.
- Polish only when necessary to help preserve its original shape and finish.
Storage
Because Bulgari jewelry often combines polished gold with colorful gemstones, proper storage is essential.
Store each piece individually in its original box or a soft jewelry pouch to help prevent scratches and unnecessary contact with other jewelry.
ONE OF ONE's Recommendation
Unlike many luxury jewelry maisons that focus primarily on diamonds, Bulgari is renowned for celebrating the beauty of vibrant colored gemstones and bold Italian design. Each gemstone has its own unique characteristics, while collections such as Serpenti and Tubogas feature sophisticated constructions that deserve extra care.
With proper handling, cleaning, and storage, your Bulgari jewelry can preserve its beauty for generations. Maintaining your jewelry in excellent condition not only enhances its appearance but also helps protect its long-term value in the pre-owned luxury market
Shop Authentic Pre-Owned Bulgari Jewelry Worldwide
If you're looking to buy authentic pre-owned Bulgari jewelry online, visit the ONE OF ONE eBay Store.
We offer a carefully curated selection of genuine Bulgari necklaces, bracelets, rings, earrings, and watches. Every piece is professionally authenticated by our in-house luxury specialists before being offered for sale and is securely shipped to customers worldwide through eBay's trusted international marketplace.
Whether you're searching for a Serpenti, B.zero1, Divas' Dream, Bvlgari Bvlgari, Fiorever, Tubogas, or a rare discontinued creation, you can shop with confidence knowing that authenticity is our highest priority.
Every Bulgari piece is carefully inspected using our proprietary authentication process, developed through years of experience handling thousands of authentic luxury jewelry and watch creations. From verifying hallmarks and craftsmanship to examining gemstones and construction details, our goal is to ensure that every piece we offer meets the highest standards of authenticity.
Browse our Bulgari collection on eBay and discover your next timeless piece.