Collections
All Jewelry
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All Vintage & Antique Engagement Rings
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Bespoke by Platt Engagement Rings & Wedding Bands
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Bracelets
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Brooches, Pins, & Cufflinks
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Bulgari
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Cartier
Our Cartier collection brings together timeless design, exceptional craftsmanship, and the enduring legacy of one of the world’s most influential jewelry houses. Featuring a curated selection of Cartier rings, watches, earrings, and necklaces, this collection reflects the maison’s commitment to innovation, elegance, and enduring value.
From iconic Cartier watches celebrated for their precision and design to sculptural rings and refined earrings that balance boldness with restraint, each piece carries the unmistakable signature of Cartier’s artistry. These designs transcend trends, making them as relevant today as when they were first created. Whether adorned in gold, accented with diamonds, or defined by Cartier’s distinctive silhouettes, every piece embodies a history of luxury that is both wearable and collectible.
Our Cartier necklaces, earrings, rings, and watches are carefully sourced and authenticated, offering collectors and first-time buyers alike the opportunity to invest in fine jewelry that holds both aesthetic and archival significance. Designed to be worn daily or treasured as heirlooms, these pieces reflect Cartier’s legacy of craftsmanship and its enduring influence on fine jewelry and watchmaking.
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Designer
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Designer Collection
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Designs from the Archive
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Earrings
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Edwardian Era Engagement Rings
(Circa 1901-1915)
Edwardian ring engagement rings date to the early 1900s, a time when fine jewelry was defined by exceptional hand craftsmanship, innovative platinum work, and an enduring sense of elegance.
Each piece in this collection was made at a time when jewelry was crafted slowly and intentionally, creating rings that feel delicate yet enduring more than a century later. The process involved careful attention to details, making every diamond ring unique and treasured by its owner.
Edwardian Ring Design and Craftsmanship
One of the hallmarks of Edwardian engagement rings is the pioneering use of platinum. This metal allowed jewelers to create intricate filigree, airy openwork settings, and fine milgrain details that give each ring a lace-like appearance. Edwardian jewelry often features old European cut diamonds, prized for their soft brilliance and romantic glow. These gems were cut by hand to sparkle beautifully both in natural and candlelight, adding to the timeless allure of the vintage Edwardian ring styles found in this collection.
Inspired by symmetry, florals, and classical motifs, Edwardian designs offer a graceful and feminine presence on the hand. No two edwardian ring engagement rings are exactly alike, making them appealing alternatives to modern rings. Whether selecting an edwardian sapphire ring or an edwardian diamond cluster ring, the charm of antique Edwardian engagement rings reflects a bygone era's elegance and precision.
At Platt Boutique Jewelry, our Edwardian ring era engagement rings are carefully curated for authenticity, quality, and lasting beauty. These antique rings offer not only exceptional design but also a meaningful connection to history — a timeless symbol of love meant to be cherished for generations. Our collection includes vintage Edwardian engagement rings and art deco Edwardian engagement rings that capture the essence of this distinguished period in jewelry design.
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Engagement Rings & Bridal
Our Engagement Rings & Bridal collection celebrates enduring love through exceptional craftsmanship, rare materials, and timeless design. At Platt Boutique Jewelry, we curate antique and vintage engagement rings and bridal jewelry that honor both history and individuality, offering pieces that feel deeply personal and impossible to replicate.
This collection features authentic engagement rings from revered eras including Victorian, Edwardian, Art Deco, and mid-century design, alongside thoughtfully selected wedding bands and bridal pieces. Many rings showcase hand-cut diamonds such as old European cut and old mine cut stones, prized for their depth, warmth, and soft brilliance. These antique diamonds were crafted long before modern cutting techniques, giving each stone a unique character that reflects its era.
Platinum, 18k gold, and other precious metals define the foundations of our bridal rings, often formed into intricate filigree, milgrain detailing, and sculptural settings. Every piece is a testament to the skill of early jewelers, when engagement rings were created slowly and with intention, designed to endure for generations rather than follow trends.
Choosing an antique or vintage engagement ring is both a meaningful and sustainable decision. These rings represent a continuation of craftsmanship and history, offering a responsible alternative to newly mined jewelry while preserving artistry that cannot be recreated today.
Whether you are drawn to delicate Edwardian elegance, bold Art Deco geometry, or timeless classic solitaires, our Engagement Rings & Bridal collection offers heirloom-quality pieces meant to mark life’s most meaningful moments. Each ring tells a story — one that becomes part of yours, carried forward with care, love, and intention.
View collectionGemstone Rings
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Gucci
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Hermès
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Jewelry for Gentlemen
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Lunar New Year 2025: The Year of the Snake
The year of the snake holds profound meaning and special significance in some cultures. The snake symbolizes wisdom, spirituality, elegance, and renewal.
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Multi-Stone Engagement Rings
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New Arrivals
Discover the newest additions to Platt Boutique Jewelry’s curated collection of fine, antique, and vintage jewelry. Each piece is hand-selected by the Platt family for its craftsmanship, rarity, and timeless beauty — ensuring that every arrival carries a story worth passing down.
Our New Arrivals showcase a rotating edit of antique engagement rings, vintage diamond rings, Art Deco earrings, Victorian heirlooms, estate jewelry, and one-of-a-kind treasures sourced from around the world. From rare antique diamonds to beautifully preserved designs from every era — Georgian, Victorian, Edwardian, Art Deco, Retro, and Mid-Century — each piece is chosen with intention and expertise.
For those seeking something truly personal, we also invite you to explore Bespoke by Platt, our custom jewelry collection where we transform exceptional stones and vintage elements into pieces designed just for you. Whether you’re dreaming of a custom engagement ring or reimagining a family heirloom, our bespoke process blends heritage craftsmanship with your unique vision.
Explore our newest selections and discover jewelry with soul, history, and enduring elegance. Each piece reflects the Platt family’s longstanding commitment to quality, authenticity, and heirloom-level beauty.
Shop our New Arrivals and find the next story you’ll carry.
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Other Featured Collections
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Rings
Our Rings collection is a carefully curated selection of authentic, rare, and one-of-a-kind pieces drawn from some of the most celebrated antique eras in jewelry history. At Platt Boutique Jewelry, rings are more than adornment — they are heirlooms, chosen for their craftsmanship, individuality, and lasting significance.
This collection includes engagement rings, statement rings, and timeless designs sourced from Victorian, Edwardian, Art Deco, and mid-century eras. Many of these pieces feature hand-cut diamonds and distinctive gemstones, set in platinum and gold using techniques that reflect the artistry of their time. Each ring is truly one-of-a-kind, shaped by history and impossible to replicate.
Platt Boutique Jewelry has spent over 20 years specializing in antique and vintage engagement rings, building a reputation for sourcing exceptional estate and antique engagement rings with integrity and expertise. That same discerning eye guides every ring in this collection. From refined solitaires to intricately detailed designs, each piece is evaluated for authenticity, condition, and enduring beauty.
Antique rings offer a meaningful alternative to modern production, combining sustainability with unparalleled craftsmanship. Their character lies in subtle details — hand-worked settings, soft diamond brilliance, and designs that have already stood the test of time.
Explore our Rings collection to discover rare, authentic pieces from historic eras, thoughtfully curated for collectors, romantics, and those seeking jewelry with depth, history, and individuality. Each ring tells a story — waiting to continue its legacy with you.
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The 'Bespoke by Platt' Collection
Let us translate your story and style into a one-of-a-kind heirloom, lovingly handcrafted by our expert artisans.
Bespoke by Platt is a highly personal approach to fine jewelry, rooted in decades of expertise, careful sourcing, and a deep respect for history. For over 20 years, Platt Boutique Jewelry has specialized in authentic antique and vintage engagement rings in Los Angeles, guiding clients through one of life’s most meaningful decisions with knowledge, integrity, and an eye for exceptional craftsmanship.
Our bespoke process is designed for those seeking a ring that feels truly their own. Whether reimagining an antique diamond, designing around a rare gemstone, or sourcing a one-of-a-kind vintage setting, Bespoke by Platt allows clients to collaborate closely with our experts to create a piece that reflects both personal style and lasting significance. Every bespoke ring begins with carefully selected antique or vintage stones and materials, ensuring character, history, and individuality remain at the heart of each design.
With a foundation in antique and vintage engagement rings, our team brings a nuanced understanding of old European cut and old mine cut diamonds, emeralds, sapphires, platinum filigree, and historic goldwork. These elements inform each bespoke creation, blending time-honored craftsmanship with thoughtful, modern refinement.
Bespoke by Platt is not about trends or mass production. It is about intention, artistry, and trust — creating heirloom-quality engagement rings and fine jewelry meant to endure for generations. Each piece tells a story, shaped by history and finished with care, in the hands of a jeweler who understands that true luxury is personal.
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Tiffany & Co.
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Unique Engagement Rings
Our Unique Engagement Rings collection is curated for those seeking something truly distinctive — rings that break from convention while honoring exceptional craftsmanship, history, and individuality. At Platt Boutique Jewelry, we believe an engagement ring should feel as personal as the love it represents, which is why this collection highlights rare designs, unexpected gemstones, and one-of-a-kind antique and vintage pieces.
This collection features engagement rings that stand apart through unusual settings, hand-cut stones, and uncommon materials. Alongside antique diamonds such as old European cut and old mine cut stones, many of our unique engagement rings feature emeralds — prized for their rich green hue, natural inclusions, and timeless association with renewal, devotion, and enduring love. Emerald engagement rings offer a striking alternative to traditional diamond solitaires, bringing depth of color and individuality to bridal jewelry.
Emeralds are often paired with yellow gold or platinum settings, creating a bold yet refined contrast that feels both historic and modern. Whether set as a center stone or accented alongside diamonds, emeralds lend a sense of character and elegance that cannot be replicated in mass-produced designs.
Each ring in this collection is chosen for its craftsmanship and originality, spanning Victorian, Edwardian, Art Deco, and mid-century eras. These rings were crafted by hand, resulting in details, proportions, and artistry that make every piece singular.
Choosing a unique engagement ring is an intentional decision — one that values meaning, rarity, and personal expression. Explore our collection to discover emerald engagement rings and distinctive designs that honor individuality, history, and a love story unlike any other.
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Van Cleef & Arpels
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Victorian Collection
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Victorian Jewelry
(circa 1837-1901)
Victorian jewelry reflects a century of remarkable change, artistry, and emotional symbolism, spanning the years 1837 to 1901. Named after Queen Victoria’s reign, this era produced some of the most expressive and meaningful jewelry ever created, where design was deeply tied to love, memory, and personal storytelling. At Platt Boutique Jewelry, our Victorian jewelry collection is carefully curated to showcase authentic antique pieces that embody the craftsmanship and sentiment of the 19th century.
Victorian jewelry is distinguished by its rich materials and symbolic motifs. Yellow and rose gold were widely used, often paired with old mine cut diamonds, garnets, pearls, turquoise, and enamel work. Serpents symbolizing eternal love, hearts representing devotion, florals signifying growth, and lockets holding personal keepsakes were all common design elements, making each piece both decorative and deeply personal.
Crafted entirely by hand, Victorian jewelry reflects a time when ornamentation was intricate and intentional. Techniques such as repoussé, engraving, and hand-applied enamel gave these pieces texture, depth, and individuality. No two Victorian jewels are exactly alike, a quality that continues to captivate collectors and those drawn to one-of-a-kind antique design.
Choosing Victorian jewelry is a way to preserve history while embracing timeless beauty. These pieces offer a sustainable alternative to modern production and carry a sense of permanence that transcends trends. From mourning jewelry to romantic statement pieces, our Victorian collection celebrates jewelry as both art and heirloom.
Explore Victorian jewelry at Platt Boutique Jewelry and discover pieces defined by symbolism, craftsmanship, and a lasting connection to the past — meant to be worn, cherished, and passed down for generations.
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