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Belle Epoque Convertible Diamond Necklace of 18k Gold and Silver
Belle Epoque Convertible Diamond Necklace of 18k Gold and Silver

Belle Epoque Convertible Diamond Necklace of 18k Gold and Silver

Located in Lewisburg, PA

The central diamond—a 0.95 ct old European cut—is graded H–I color and SI2 clarity, and the necklace has a total diamond weight of approximately 6.67 carats.

Category

Antique Early 1900s Belle Époque Choker Necklaces

Materials

Diamond, 18k Gold, Silver

1950s Platinum Diamond Convertible Necklace
1950s Platinum Diamond Convertible Necklace

1950s Platinum Diamond Convertible Necklace

Located in Roma, RM

A striking mid-century high jewelry necklace crafted in platinum, dating to the 1950s. This exceptional jewel is designed as a transformable piece, allowing the necklace to be worn i...

Category

Vintage 1950s British Drop Necklaces

Materials

Diamond, Platinum

Massoni Sapphire & Diamond Convertible Necklace
Massoni Sapphire & Diamond Convertible Necklace

Massoni Sapphire & Diamond Convertible Necklace

Located in New York, NY

Description: An elegant and versatile creation by Massoni, this 18k yellow gold link necklace is adorned with a magnificent array of diamonds and sapphires. Featuring 312 scintillati...

Category

20th Century Retro Link Necklaces

Materials

Diamond, Sapphire, 18k Gold

36.88ct Paraiba Tourmaline Diamond Convertible Necklace
36.88ct Paraiba Tourmaline Diamond Convertible Necklace

36.88ct Paraiba Tourmaline Diamond Convertible Necklace

Located in Edina, MN

From its radiant 36.88ctw center stone to its convertible silhouette, this necklace is a true expression of custom artistry—where bold vision, rare gems, and masterful design come to...

Category

21st Century and Contemporary American Pendant Necklaces

Materials

White Diamond, Yellow Diamond, Paraiba, Platinum

Vintage Sapphire and Diamond Convertible Tiara Necklace
Vintage Sapphire and Diamond Convertible Tiara Necklace

Vintage Sapphire and Diamond Convertible Tiara Necklace

Located in London, GB

A vintage sapphire and diamond convertible tiara necklace. An exceptional vintage sapphire and diamond convertible tiara and necklace set, in platinum, circa 1950.

Category

Vintage 1960s French Retro Drop Necklaces

Materials

Diamond, Sapphire, Platinum

White Gold Diamond & Turquoise Convertible Necklace
White Gold Diamond & Turquoise Convertible Necklace

White Gold Diamond & Turquoise Convertible Necklace

By Nazli Hariri

Located in London, GB

Crafted in luminous white gold and accented with brilliant diamonds, this exquisite necklace features a signature twin-lock design that opens from both sides using a miniature screwd...

Category

2010s Pendant Necklaces

Vintage 18K Yellow Gold Convertible Ruby & Diamond Necklace
Vintage 18K Yellow Gold Convertible Ruby & Diamond Necklace

Vintage 18K Yellow Gold Convertible Ruby & Diamond Necklace

Located in Great Neck Plaza, NY

An exceptional vintage convertible ruby and diamond necklace, crafted in 18K yellow gold and designed with remarkable scale, brilliance, and versatility.

Category

Vintage 1980s Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Citrine, Diamond & Pearl Convertible Necklace Bracelet
Citrine, Diamond & Pearl Convertible Necklace Bracelet

Citrine, Diamond & Pearl Convertible Necklace Bracelet

Located in Brisbane City, QLD

We love versatile jewellery and this suite is extremely wearable in that it can adorn the body in three ways. The suite comprises a four strand necklace of individually knotted akoya...

Category

Mid-20th Century American Retro Multi-Strand Necklaces

Materials

Citrine, Diamond, Pearl, Gold, 14k Gold, Yellow Gold

Bvlgari 18k Gold and Diamond Convertible Necklace and Bracelet
Bvlgari 18k Gold and Diamond Convertible Necklace and Bracelet

Bvlgari 18k Gold and Diamond Convertible Necklace and Bracelet

By Bulgari

Located in New York, NY

Bvlgari 18k Gold and Diamond Convertible Necklace and Bracelet This piece can be converted into either a necklace or two bracelets Total weight: 45.4 grams As a necklace: Inner ci...

Category

20th Century Link Necklaces

Materials

Diamond, 18k Gold

Spectra Fine Jewelry Convertible Diamond Pendant Necklace/Collier
Spectra Fine Jewelry Convertible Diamond Pendant Necklace/Collier

Spectra Fine Jewelry Convertible Diamond Pendant Necklace/Collier

By Spectra Fine Jewelry

Located in New York, NY

This spectacular necklace by Spectra Fine Jewelry is a true masterpiece of versatility and elegance. Featuring a stunning combination of round and baguette diamonds, the piece radiat...

Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Bespoke Platinum Diamond Link Necklace, 80 Carats, Convertible Design
Bespoke Platinum Diamond Link Necklace, 80 Carats, Convertible Design

Bespoke Platinum Diamond Link Necklace, 80 Carats, Convertible Design

Located in Darien, CT

A Collector’s-Level Statement This is an extraordinarily rare showpiece due to its scale, metal weight, convertible engineering, and total diamond carat weight.

Category

2010s American Contemporary Chain Necklaces

Materials

Diamond, Platinum

Rare Himalayan Mountain Emerald and Diamond  convertible Tiara/Necklace
Rare Himalayan Mountain Emerald and Diamond  convertible Tiara/Necklace

Rare Himalayan Mountain Emerald and Diamond convertible Tiara/Necklace

Located in Hong Kong, HK

The magic about this piece is its convertibility. It can be worn as a tiara or as a necklace, depending on the occasion.

Category

2010s Hong Kong Contemporary More Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

24.14 Carat Madeira Citrine Diamond Convertible Pendant Brooch Necklace
24.14 Carat Madeira Citrine Diamond Convertible Pendant Brooch Necklace

24.14 Carat Madeira Citrine Diamond Convertible Pendant Brooch Necklace

By Tamir

Located in Beverly Hills, CA

This convertible pendant necklace and brooch by Merkaba Jewelry Beverly Hills features a vibrant 24.14 carat Madeira Citrine cabochon with rich golden orange saturation and a smooth,...

Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Citrine, Diamond, White Diamond, Multi-gemstone, Gold, 18k Gold, White G...

Cabochon Sapphire, Ruby, and Emerald Diamond Convertible Curb Chain Necklace
Cabochon Sapphire, Ruby, and Emerald Diamond Convertible Curb Chain Necklace

Cabochon Sapphire, Ruby, and Emerald Diamond Convertible Curb Chain Necklace

Located in New York, NY

Cabochon Sapphire, Ruby, and Emerald Diamond Convertible Curb Chain Necklace Description: This versatile high-jewelry piece is crafted in solid 18k yellow gold and features a classi...

Category

20th Century Retro Chain Necklaces

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Gold, 18k Gold, Yellow ...

BELLE EPOQUE 1910 Antique Convertible Platinum Necklace Brooch With Diamonds
BELLE EPOQUE 1910 Antique Convertible Platinum Necklace Brooch With Diamonds

BELLE EPOQUE 1910 Antique Convertible Platinum Necklace Brooch With Diamonds

Located in Miami, FL

A Belle Epoque convertible necklace-brooch. This fabulous necklace was created during the Edwardian Belle Epoque period, between the 1900-1910.

Category

Vintage 1910s American Belle Époque Chain Necklaces

Materials

Diamond, White Diamond, Gold, Yellow Gold, Platinum

VICTORIAN 1880 Convertible Necklace In 18Kt Gold Graduated Amethysts & Diamonds
VICTORIAN 1880 Convertible Necklace In 18Kt Gold Graduated Amethysts & Diamonds

VICTORIAN 1880 Convertible Necklace In 18Kt Gold Graduated Amethysts & Diamonds

Located in Miami, FL

Victorian 19th century necklace with graduated Amethysts. A magnificent and exceptional necklace created in the United Kingdom during the late High Victorian era, circa 1870–1880.

Category

Antique 1880s English Late Victorian Pendant Necklaces

Materials

Amethyst, Diamond, White Diamond, Gold, Yellow Gold, 18k Gold

1980s 18K Gold Onyx and Diamond Convertible Necklace and Brooch
1980s 18K Gold Onyx and Diamond Convertible Necklace and Brooch

1980s 18K Gold Onyx and Diamond Convertible Necklace and Brooch

Located in Roma, RM

Striking vintage necklace dating to the 1980s, crafted in 18K yellow gold and designed with alternating onyx and gold links that create a bold, graphic rhythm around the neck.

Category

Vintage 1980s Italian Link Necklaces

Materials

Diamond, Onyx, 18k Gold

Tiffany & Co. Sapphire Diamond Convertible Necklace Brooch 1940s Retro Gold
Tiffany & Co. Sapphire Diamond Convertible Necklace Brooch 1940s Retro Gold

Tiffany & Co. Sapphire Diamond Convertible Necklace Brooch 1940s Retro Gold

By Tiffany & Co.

Located in Chicago, IL

Designed as a versatile convertible jewel, this piece can be worn both as a necklace and as a brooch, reflecting the ingenuity and refined aesthetic of mid-20th century jewelry.

Category

Vintage 1940s American Retro Pendant Necklaces

Materials

Diamond, Sapphire, Gold

David Webb Diamond 18K Gold and Platinum Convertible Necklace Bracelet
David Webb Diamond 18K Gold and Platinum Convertible Necklace Bracelet

David Webb Diamond 18K Gold and Platinum Convertible Necklace Bracelet

By David Webb

Located in Chicago, IL

Executed in 18K yellow gold and platinum, this striking piece is designed as a convertible necklace and bracelet, offering remarkable versatility and timeless elegance.

Category

Vintage 1960s American Retro Link Necklaces

Materials

Diamond, 18k Gold, Platinum

Vintage 14k White Gold 0.22tcw Convertible Diamond Cross Pendant Necklace
Vintage 14k White Gold 0.22tcw Convertible Diamond Cross Pendant Necklace

Vintage 14k White Gold 0.22tcw Convertible Diamond Cross Pendant Necklace

Located in New York, NY

14K white gold diamond pendant necklace featuring a cleverly designed folding mechanism that transforms from a geometric pendant into a cross. When closed, the pendant presents a scu...

Category

20th Century Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Vintage Buccellati Diamond 18K Gold Convertible Necklace and Brooch Pin
Vintage Buccellati Diamond 18K Gold Convertible Necklace and Brooch Pin

Vintage Buccellati Diamond 18K Gold Convertible Necklace and Brooch Pin

By Buccellati

Located in Miami, FL

N. 01 BRILLIANT CUT DIAMOND 1.80 CT N. 01 BRILLIANT CUT DIAMOND, 0.90 CT N. 20 BRILLIANT CUT DIAMOND 0.50 CT WHITE GOLD 750, YELLOW GOLD 750 CONVERTIBLE BROOCH DETAILS N. 01 BRILLI...

Category

Vintage 1960s Italian Drop Necklaces

Materials

Diamond, 18k Gold

Convertible 18K Yellow Gold Emerald and Diamond Necklace-Bracelet Set
Convertible 18K Yellow Gold Emerald and Diamond Necklace-Bracelet Set

Convertible 18K Yellow Gold Emerald and Diamond Necklace-Bracelet Set

Located in Great Neck Plaza, NY

This convertible design allows for flexible wear as a full-length necklace, layered chains, or coordinated bracelet and necklace ensemble.

Category

Vintage 1970s Italian Link Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

【Vine Symphony】Flutter Grace Convertible Aurora Akoya Pearl Diamond Necklace
【Vine Symphony】Flutter Grace Convertible Aurora Akoya Pearl Diamond Necklace

【Vine Symphony】Flutter Grace Convertible Aurora Akoya Pearl Diamond Necklace

By The Pearl Vogue

Located in New York, NY

Product Information Origin Japan Material Akoya Pearl, 18k Gold, and Diamond Dimensions Necklace Length 46 cm Pearl Shaped: Round Size: 7.5-8 mm Quality: AAA Nacre: Very Thick Colo...

Category

21st Century and Contemporary Japanese Beaded Necklaces

Materials

Pearl, Diamond, 18k Gold, White Gold

【 Sculpted Geometry】Convertible Y-Line Akoya Pearl Diamond Sweater Necklace
【 Sculpted Geometry】Convertible Y-Line Akoya Pearl Diamond Sweater Necklace

【 Sculpted Geometry】Convertible Y-Line Akoya Pearl Diamond Sweater Necklace

By The Pearl Vogue

Located in New York, NY

This stunning 85cm Aurora Akoya pearl sweater necklace is a masterpiece of elegance and versatility. Featuring perfectly round pearls with exceptional luster and slight surface imper...

Category

21st Century and Contemporary Japanese Beaded Necklaces

Materials

Diamond, Pearl, White Gold

Late Victorian Sapphire and Diamond Convertible Tiara/Necklace and Earrings
Late Victorian Sapphire and Diamond Convertible Tiara/Necklace and Earrings

Late Victorian Sapphire and Diamond Convertible Tiara/Necklace and Earrings

Located in London, England

An extremely elegant late Victorian sapphire and diamond convertible tiara and earring set, in silver and gold, circa 1900’s.

Category

Antique Early 1900s British Victorian Drop Necklaces

Materials

Diamond, Sapphire, Gold, Silver

Convertible 18K Yellow Gold Diamond & Emerald Necklace with Detachable Brooch
Convertible 18K Yellow Gold Diamond & Emerald Necklace with Detachable Brooch

Convertible 18K Yellow Gold Diamond & Emerald Necklace with Detachable Brooch

Located in Great Neck Plaza, NY

This bold and luxurious necklace is crafted in solid 18K yellow gold with a classic Cuban link chain, showcasing a stunning detachable pendant that transforms into a brooch. The cent...

Category

Vintage 1980s Italian Drop Necklaces

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Platinum Diamond Convertible Bow Brooch Double Clip 16 Carats Edwardian
Platinum Diamond Convertible Bow Brooch Double Clip 16 Carats Edwardian

Platinum Diamond Convertible Bow Brooch Double Clip 16 Carats Edwardian

Located in North Miami, FL

Edwardian platinum diamond convertible bow brooch designed with a rare detachable mechanism allowing the jewel to be worn either as a single brooch or separated into two individual d...

Category

Vintage 1910s French Edwardian Necklace Enhancers

Materials

Diamond, Platinum

Natural Pave diamond Amber 925 sterling silver convertible necklace and tiara
Natural Pave diamond Amber 925 sterling silver convertible necklace and tiara

Natural Pave diamond Amber 925 sterling silver convertible necklace and tiara

Located in Delhi, DL

We understand that wedding jewelry are of great value and women do wish to wear them more often. So this convertible tiara cum necklace is here for you. It consists of: Diamond typ...

Category

2010s Indian Art Nouveau Choker Necklaces

Materials

Amber, Diamond, Sterling Silver

Natural diamond pearls drop sterling silver convertible tiara head band necklace
Natural diamond pearls drop sterling silver convertible tiara head band necklace

Natural diamond pearls drop sterling silver convertible tiara head band necklace

Located in Delhi, DL

It is handmade with natural pave diamonds and pearl drops in sterling silver. Diamond- pave diamonds Diamond color- White with a tint of grey Gemstone type- Fresh water pearls Gems...

Category

2010s Indian Edwardian Pendant Necklaces

Materials

Diamond, Pearl, Silver, Sterling Silver

Ceylon Sapphire and Diamond Convertible Necklace-Brooch  Designed as an articula
Ceylon Sapphire and Diamond Convertible Necklace-Brooch  Designed as an articula

Ceylon Sapphire and Diamond Convertible Necklace-Brooch Designed as an articula

Located in Chicago, IL

Ceylon Sapphire and Diamond Convertible Necklace-Brooch Designed as an articulated line of brilliant-cut diamonds, this exquisite necklace showcases a fringe of graduated pear-shape...

Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

【Lustre Arc】Bloom-Heart Aurora AAA Akoya Pearl Diamond Convertible Necklace
【Lustre Arc】Bloom-Heart Aurora AAA Akoya Pearl Diamond Convertible Necklace

【Lustre Arc】Bloom-Heart Aurora AAA Akoya Pearl Diamond Convertible Necklace

By The Pearl Vogue

Located in New York, NY

Crafted from the finest Aurora Japanese AKOYA pearls, this luxurious 90cm long pearl necklace is a statement of elegance and versatility. The pearls, ranging from 8.5 to 9mm, exude a...

Category

21st Century and Contemporary Japanese Beaded Necklaces

Materials

Diamond, Pearl, White Gold

Alopa Diamond Multi-Gem Enamel 18K Gold Vintage Convertible Station Necklace
Alopa Diamond Multi-Gem Enamel 18K Gold Vintage Convertible Station Necklace

Alopa Diamond Multi-Gem Enamel 18K Gold Vintage Convertible Station Necklace

Located in Philadelphia, PA

Designed as multiple strands of briolette cut apatite beads strung on cord and centering a removable drop station Briolette cut beads measure approximately 4.0 mm round - transparent...

Category

1990s Modern Pendant Necklaces

Materials

Diamond, Iolite, Pearl, Tourmaline, Apatite, Gold, 18k Gold, Enamel

【Crown Radiance】Lumière Y-Drop Convertible South Sea Pearl & Diamond Necklace
【Crown Radiance】Lumière Y-Drop Convertible South Sea Pearl & Diamond Necklace

【Crown Radiance】Lumière Y-Drop Convertible South Sea Pearl & Diamond Necklace

By The Pearl Vogue

Located in New York, NY

Lustrous South Sea Pearl Necklace – A Versatile Statement of Elegance This breathtaking necklace features a 15-16mm oval South Sea pearl, radiating with an exquisite high-luster glow...

Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, South Sea Pearl, White Gold

Van Cleef & Arpels 1965 Convertible Necklace, Bracelet & Brooch
Van Cleef & Arpels 1965 Convertible Necklace, Bracelet & Brooch

Van Cleef & Arpels 1965 Convertible Necklace, Bracelet & Brooch

By Van Cleef & Arpels

Located in New York, NY

Carat Weight: Sapphires approx. 67.00 cts. & Diamonds approx. 125.00 cts. Color/Clarity: NH Blue Sapphires / F-G VVS-VS Size: Necklace 19 in.

Category

Vintage 1960s French Pendant Necklaces

Materials

Diamond, Blue Sapphire, Platinum

【Sculpted Geometry】Convertible Y-Line South Sea Pearl Diamond Pendant Necklace
【Sculpted Geometry】Convertible Y-Line South Sea Pearl Diamond Pendant Necklace

【Sculpted Geometry】Convertible Y-Line South Sea Pearl Diamond Pendant Necklace

By The Pearl Vogue

Located in New York, NY

This elegant 85cm-long necklace showcases a high-luster South Sea pearl, gracefully suspended from a diamond-accented design. The necklace features a precision-engineered adjustable ...

Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, South Sea Pearl, White Gold

Diamond Necklace, Vintage 1950s – Convertible Tiara for Weddings & Collectors
Diamond Necklace, Vintage 1950s – Convertible Tiara for Weddings & Collectors

Diamond Necklace, Vintage 1950s – Convertible Tiara for Weddings & Collectors

Located in London, GB

This stunning vintage 1950s diamond necklace showcases exceptional craftsmanship in platinum, featuring meticulously set high-quality diamonds that radiate timeless elegance. Its ver...

Category

Mid-20th Century European Retro Multi-Strand Necklaces

Materials

Diamond, Platinum

Antique French Pearl Ruby Diamond Gold Convertible Snake Bracelet Necklace 1860
Antique French Pearl Ruby Diamond Gold Convertible Snake Bracelet Necklace 1860

Antique French Pearl Ruby Diamond Gold Convertible Snake Bracelet Necklace 1860

Located in Chicago, IL

France, circa 1860. Length is approximately 17 in. (43 cm) Weight – 121 grams. This exceptional quality Victorian era articulated snake bracelet / necklace is formed of sections, eac...

Category

Antique Mid-19th Century French Victorian Drop Necklaces

Materials

Diamond, Pearl, Ruby, Gold

Cluster Diamond and Ruby Round Convertible Pendant Necklace 18K Yellow Gold
Cluster Diamond and Ruby Round Convertible Pendant Necklace 18K Yellow Gold

Cluster Diamond and Ruby Round Convertible Pendant Necklace 18K Yellow Gold

Located in beverly hills, CA

From our estate jewelry collection, this unique and stylish round shaped pendant features a floral open work pattern set with twelve rubies one side weighing approximately 0.60 carat...

Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Art Deco Diamond Convertible Pendant Necklace / Brooch in 14 Karat White Gold
Art Deco Diamond Convertible Pendant Necklace / Brooch in 14 Karat White Gold

Art Deco Diamond Convertible Pendant Necklace / Brooch in 14 Karat White Gold

Located in Scottsdale, AZ

It comes with an appraisal card, verifying its authenticity and current appraisal value. Type: Convertible pendant and brooch Style: Art Deco Metal: 14 Karat White Gold Gemstones: D...

Category

Mid-20th Century Unknown Art Deco Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

Convertible Four Leaf Clover and Four Heart Diamond Necklace in 18K Yellow Gold
Convertible Four Leaf Clover and Four Heart Diamond Necklace in 18K Yellow Gold

Convertible Four Leaf Clover and Four Heart Diamond Necklace in 18K Yellow Gold

Located in Old Tappan, NJ

18K yellow gold convertible four heart necklace with round faceted natural diamonds weighing 0.38 carats total.

Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Classic Long 26 3/4" Diamond Convertible 7mm Akoya Cultured Pearl 14KWG Necklace
Classic Long 26 3/4" Diamond Convertible 7mm Akoya Cultured Pearl 14KWG Necklace

Classic Long 26 3/4" Diamond Convertible 7mm Akoya Cultured Pearl 14KWG Necklace

Located in New York, NY

Classic Long 26 3/4" Convertible to 16" Fine Akoya 7-7.4mm Cultured Strand Japanese PEARL 0.50ctw Diamond 14K White Gold Vintage NECKLACE The pearl has long been referred to as the ...

Category

1990s Modern Beaded Necklaces

Materials

Diamond, Pearl, Cultured Pearl, 14k Gold, White Gold

Beauvince Diamond Tennis Convertible Opera Necklace 21.40 Ct GH VVS-VS in Gold
Beauvince Diamond Tennis Convertible Opera Necklace 21.40 Ct GH VVS-VS in Gold

Beauvince Diamond Tennis Convertible Opera Necklace 21.40 Ct GH VVS-VS in Gold

By Beauvince Jewelry

Located in New York, NY

A classic and elegant everyday or occasional wear with same size diamonds all around, this Tennis Necklace is a timeless and versatile piece of jewelry. All our necklaces have two lo...

Category

2010s Contemporary Chain Necklaces

Materials

Diamond, White Diamond, Gold, White Gold, 18k Gold

Modernist Gold and Keshi Pearl and Diamond Convertible Brooch Necklace, 1960s
Modernist Gold and Keshi Pearl and Diamond Convertible Brooch Necklace, 1960s

Modernist Gold and Keshi Pearl and Diamond Convertible Brooch Necklace, 1960s

Located in Cincinnati, OH

Mid century modern choker necklace featuring an abstract gold plaque. The 1 1/2" gold abstract designed pendant/brooch enhanced with 8 round white diamonds on a detachable 13 1/2 twi...

Category

Vintage 1960s Unknown Modernist Choker Necklaces

Materials

Natural Pearl, 18k Gold

【Caelmare】Santa Maria Aquamarine Akoya Pearl Convertible Necklace
【Caelmare】Santa Maria Aquamarine Akoya Pearl Convertible Necklace

【Caelmare】Santa Maria Aquamarine Akoya Pearl Convertible Necklace

By The Pearl Vogue

Located in New York, NY

A design that captures the meeting of sea and sky. This elegant convertible necklace features a vivid 6.48 carat Santa Maria aquamarine, celebrated for its exceptional clarity and r...

Category

21st Century and Contemporary Japanese Multi-Strand Necklaces

Materials

Aquamarine, Diamond, Pearl, White Gold

Antique Pearl Diamond Convertible Brooch Pendant
Antique Pearl Diamond Convertible Brooch Pendant

Antique Pearl Diamond Convertible Brooch Pendant

Located in Chicago, IL

Circa 1890s This elegant antique brooch / pendant is designed as a flower head with a 8.5 mm pearl in the center. It is finely crafted in silver-topped 14K gold (front – silver, back...

Category

Antique Late 19th Century Belle Époque Pendant Necklaces

Materials

Diamond, Pearl, 14k Gold, Silver

VAN CLEEF & ARPELS Ruby & Sapphire Couscous Necklace with Convertible Bracelets
VAN CLEEF & ARPELS Ruby & Sapphire Couscous Necklace with Convertible Bracelets

VAN CLEEF & ARPELS Ruby & Sapphire Couscous Necklace with Convertible Bracelets

By Van Cleef & Arpels

Located in New York, NY

VAN CLEEF & ARPELS 18K yellow gold, diamond, sapphire, and ruby couscous necklace, accompanied by two matching bracelets, conceived as a celebration of texture, movement, and color. ...

Category

Vintage 1970s Choker Necklaces

Materials

Diamond, Ruby, Blue Sapphire, 18k Gold, Yellow Gold

【Conchéa】Convertible Conch Pearl and Triple Strand Akoya Necklace — 3.86 ct
【Conchéa】Convertible Conch Pearl and Triple Strand Akoya Necklace — 3.86 ct

【Conchéa】Convertible Conch Pearl and Triple Strand Akoya Necklace — 3.86 ct

By The Pearl Vogue

Located in New York, NY

Product Information Origin: Japan Center Stone: Natural Conch Pearl Weight: 3.86 carats Color: Flamingo Pink Flame Structure: Strong and clearly visible Necklace Pearls: Akoya Pearls...

Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, Pearl, White Gold

【Crown Radiance】Convertible Emerald Vine South Sea Pearl Pendant Necklace
【Crown Radiance】Convertible Emerald Vine South Sea Pearl Pendant Necklace

【Crown Radiance】Convertible Emerald Vine South Sea Pearl Pendant Necklace

By The Pearl Vogue

Located in New York, NY

This exquisite Aurora 13-14mm South Sea Pearl Necklace embodies sophistication and versatility. The luminous, flawless, and slightly oval-shaped South Sea pearl exudes a mesmerizing ...

Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, South Sea Pearl, Emerald, White Gold

【 Lustre Arc】Convertible Bow Grace Aurora Akoya Pearl Pendant Necklace
【 Lustre Arc】Convertible Bow Grace Aurora Akoya Pearl Pendant Necklace

【 Lustre Arc】Convertible Bow Grace Aurora Akoya Pearl Pendant Necklace

By The Pearl Vogue

Located in New York, NY

This elegant necklace features a strand of 8.5-9mm Aurora Japanese Akoya pearls, renowned for their exceptional luster and near-perfect roundness. Complementing the pearls is a detac...

Category

21st Century and Contemporary Japanese Beaded Necklaces

Materials

Diamond, Pearl, South Sea Pearl, White Gold

Antique Convertible Platinum 4.70 Ct Diamond Pendant Brooch
Antique Convertible Platinum 4.70 Ct Diamond Pendant Brooch

Antique Convertible Platinum 4.70 Ct Diamond Pendant Brooch

Located in Flushing, NY

Antique Convertible Platinum & 18K Gold 4.70 Carat Diamond Pendant Brooch A Fine example of a Antique Platinum & 18K Gold Diamond Pendant / Brooch - The pendant is convertable and ...

Category

Early 20th Century Pendant Necklaces

Materials

White Diamond, Gold, 18k Gold, Platinum

Roberto Coin, Diamond and Sapphire Convertible Circle Pendant
Roberto Coin, Diamond and Sapphire Convertible Circle Pendant

Roberto Coin, Diamond and Sapphire Convertible Circle Pendant

By Roberto Coin

Located in Chicago, IL

This classic pendant designed by Roberto Coin, features a circle of diamonds with a twisting center section featuring a diamond side and a sapphire side on the reverse. Containing 65...

Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold

Van Cleef and Arpels 18K Yellow Gold Lion Brooch Pendant Convertible Necklace
Van Cleef and Arpels 18K Yellow Gold Lion Brooch Pendant Convertible Necklace

Van Cleef and Arpels 18K Yellow Gold Lion Brooch Pendant Convertible Necklace

By Van Cleef & Arpels

Located in New York, NY

At the heart of the design is a striking lion brooch, intricately detailed and encrusted with dazzling diamonds 1.00cttw. This piece is fully convertible, allowing for multiple styli...

Category

21st Century and Contemporary French Modern Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

【Conchéa】Flame Petal Conch Pearl Diamond Convertible Pendant — 2.06ct
【Conchéa】Flame Petal Conch Pearl Diamond Convertible Pendant — 2.06ct

【Conchéa】Flame Petal Conch Pearl Diamond Convertible Pendant — 2.06ct

By The Pearl Vogue

Located in New York, NY

The piece features a universal clasp, allowing it to be worn on either a classic chain or a pearl necklace, offering maximum versatility with timeless sophistication.

Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, Pearl, White Gold

Antique Victorian Old Cut Diamond Convertible Star Brooch / Pendant
Antique Victorian Old Cut Diamond Convertible Star Brooch / Pendant

Antique Victorian Old Cut Diamond Convertible Star Brooch / Pendant

Located in London, GB

A beautiful antique Late Victorian old cut diamond star brooch/pendant, set in silver and gold.  The piece is composed of a large star motif; set throughout with large old cut diamo...

Category

Antique 1890s Late Victorian Pendant Necklaces

Materials

Diamond, Gold, Silver

4Ct Colombian Emerald Pendent/Necklace 18 Karat Gold Estate Convertible to Ring
4Ct Colombian Emerald Pendent/Necklace 18 Karat Gold Estate Convertible to Ring

4Ct Colombian Emerald Pendent/Necklace 18 Karat Gold Estate Convertible to Ring

Located in New York, NY

Approximately 4Ct Colombian Emerald Pendent/Necklace 18 Karat Gold Estate Convertible to Ring Emerald and diamond Pendant necklace.

Category

20th Century Pendant Necklaces

Materials

Diamond, Emerald, 18k Gold, Gold

BELLE EPOQUE 1900 Austrian Antique Convertible Brooch With Diamonds & Pearl
BELLE EPOQUE 1900 Austrian Antique Convertible Brooch With Diamonds & Pearl

BELLE EPOQUE 1900 Austrian Antique Convertible Brooch With Diamonds & Pearl

Located in Miami, FL

Diamonds: Mount in the center in a six-prongs setting, with 1 European rose cut diamond, with a weight of about 0.12 carats, white colorless G/H color, SI clarity.

Category

Antique Early 1900s English Belle Époque Pendant Necklaces

Materials

Diamond, White Diamond, Pearl, Gold, White Gold, Yellow Gold, Platinum, ...

【Petite Signature】South Sea Pearl Pendant, Diamond Clasp (Convertible Design)
【Petite Signature】South Sea Pearl Pendant, Diamond Clasp (Convertible Design)

【Petite Signature】South Sea Pearl Pendant, Diamond Clasp (Convertible Design)

By The Pearl Vogue

Located in New York, NY

A classic South Sea pearl pendant designed for effortless elegance and everyday wear. Featuring a 12–13 mm near-round pearl with strong luster and a smooth, luminous surface, this p...

Category

21st Century and Contemporary Japanese Drop Necklaces

Materials

Diamond, South Sea Pearl, 18k Gold

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Buccellati "Tulle" Diamond Gold Convertible Pendant Necklace
Buccellati "Tulle" Diamond Gold Convertible Pendant Necklace

Buccellati "Tulle" Diamond Gold Convertible Pendant Necklace

By Buccellati

Located in Atlanta, GA

18 Karat White Gold and Diamond Pendant Necklace by Buccellati, Italy • Signed M. Buccellati Italy • Buccellati appraisal for $55,000 dated 10/09/2017 • 74 round diamonds weighing ap...

Category

Late 20th Century Italian Pendant Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Van Cleef & Arpels Diamond Platinum Convertible Pendant Necklace
Van Cleef & Arpels Diamond Platinum Convertible Pendant Necklace

Van Cleef & Arpels Diamond Platinum Convertible Pendant Necklace

By Van Cleef & Arpels

Located in Los Angeles, CA

This magnificent Van Cleef & Arpels Necklace can be worn as a one piece or as a necklace and a brooch. The graduated Necklace is set with 44 round diamonds from 0.20ct to 1.25ct each...

Category

21st Century and Contemporary Modern Chain Necklaces

Materials

White Diamond

Edwardian Sapphire Diamond Platinum-Topped Gold Convertible Pendant
Edwardian Sapphire Diamond Platinum-Topped Gold Convertible Pendant

Edwardian Sapphire Diamond Platinum-Topped Gold Convertible Pendant

Located in Narberth, PA

A unique and very unusual diamond and sapphire pendant from the Edwardian (ca1910) era! The pendant, which is made of platinum-topped 14kt yellow gold, has a shield-like shape and ca...

Category

Vintage 1910s Edwardian Necklace Enhancers

Materials

Diamond, Sapphire, 14k Gold, Platinum

Convertible Emerald Diamond Ring Pendant
Convertible Emerald Diamond Ring Pendant

Convertible Emerald Diamond Ring Pendant

Located in Atlanta, GA

18 Karat White Gold, Emerald and Diamond Convertible Ring/Pendant • Marked 18k D184 E1451, with makers mark • Center oval cabochon emerald weighing 14.51 carats • 186 round diamonds ...

Category

Late 20th Century Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

Convertible Heart Shaped Fancy Light Yellow GIA Cert Diamond Ring and Necklace
Convertible Heart Shaped Fancy Light Yellow GIA Cert Diamond Ring and Necklace

Convertible Heart Shaped Fancy Light Yellow GIA Cert Diamond Ring and Necklace

By Michael Barin

Located in Carmel by the Sea, CA

Heart Shaped, GIA Certified Fancy Light Yellow 4.41 CT Diamond set in 18 Karat White Gold and Platinum. Accented with 2.00 CT White F/VS2 Ideal Cut Diamonds and Vivid Yellow Diamonds...

Category

2010s American Contemporary Chain Necklaces

Materials

Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold

1ct Pear Pink Diamond Convertible Ring Pendant Double Halo 1.58ct
1ct Pear Pink Diamond Convertible Ring Pendant Double Halo 1.58ct

1ct Pear Pink Diamond Convertible Ring Pendant Double Halo 1.58ct

By Eze Jewelry

Located in Bucharest, Romania

Exquisite convertible pink diamond jewelry piece designed to be worn as both a ring and a pendant. This versatile luxury design features a beautiful pear-shaped pink diamond weighing...

Category

2010s Modern Pendant Necklaces

Materials

White Diamond, Pink Diamond

Signature Dana Bronfman Convertible Holly Pendant
Signature Dana Bronfman Convertible Holly Pendant

Signature Dana Bronfman Convertible Holly Pendant

By Dana Bronfman

Located in New York, NY

Perfect with jeans or a little black dress. • Diamond carat weight is approximately .35 total carat weight

Category

2010s American Modern Pendant Necklaces

Materials

White Diamond

14k White Gold Art Deco Diamond and Sapphire Convertible Brooch/Pendant
14k White Gold Art Deco Diamond and Sapphire Convertible Brooch/Pendant

14k White Gold Art Deco Diamond and Sapphire Convertible Brooch/Pendant

Located in Boone, NC

An Antique 14k White Gold, Diamond and Sapphire Brooch/Pendant. This piece is a fine example of the "High Art Period" of Jewelry Design in the 1920's Art Deco Period. The Diamonds ar...

Category

Early 20th Century American Art Deco Pendant Necklaces

Materials

Diamond, Sapphire, 14k Gold, White Gold

4 Carat Diamond Convertible Brooch Necklace
4 Carat Diamond Convertible Brooch Necklace

4 Carat Diamond Convertible Brooch Necklace

Located in La Jolla, CA

4ct Estate Diamond Brooch Necklace. 18k white gold estate brooch set with diamonds, which can be converted into a necklace. The diamonds weigh a total of approximately 4cttw and the ...

Category

21st Century and Contemporary Brooches

Materials

Diamond, White Gold

Art Deco Sapphire Diamond Platinum Convertible Bracelets Necklace
Art Deco Sapphire Diamond Platinum Convertible Bracelets Necklace

Art Deco Sapphire Diamond Platinum Convertible Bracelets Necklace

Located in San Francisco, CA

Stunning and versatile, three-in-one, original Art Deco jewels, dating back to the roaring, wild and stylish 1920s, may be worn together as a 15-inch-long choker necklace or separate...

Category

Early 20th Century Art Deco Link Bracelets

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Mid-Summer's Diamond Sapphire Butterfly Convertible Necklace Pendant & Ring.
Mid-Summer's Diamond Sapphire Butterfly Convertible Necklace Pendant & Ring.

Mid-Summer's Diamond Sapphire Butterfly Convertible Necklace Pendant & Ring.

Located in Naples, FL

Mid-Summer's Night Butterfly - Ring/pendant designed by william Boyajian in 18k white gold and set with 3 center diamonds total weight 1.53 CTS - pear shaped diamond 0.90 CTS D color...

Category

2010s Cluster Rings

Materials

Diamond, Sapphire, 18k Gold

Mellerio dits Meller Convertible Diamond Necklace
Mellerio dits Meller Convertible Diamond Necklace

Mellerio dits Meller Convertible Diamond Necklace

By Mellerio dits Meller

Located in New York, NY

A creation of French jewelers serving royalty since the early 17th century, this superb triple-row necklace of near-colorless diamonds and platinum is a mid-century modernist version...

Category

Vintage 1950s French More Necklaces

Materials

Diamond, Platinum

H&H Jewels Diamond Straight Line Necklace Bracelet Choker
H&H Jewels Diamond Straight Line Necklace Bracelet Choker

H&H Jewels Diamond Straight Line Necklace Bracelet Choker

Located in Miami, FL

H&H Jewels Diamond Straight Line Necklace Bracelet Choker This stunning handmade, one of a kind, convertible diamond necklace/bracelet holds 100 round brilliant cut diamonds that ...

Category

2010s American Choker Necklaces

Materials

Diamond, 18k Gold, Rose Gold, Gold

Diamond Platinum Long Convertible Necklace
Diamond Platinum Long Convertible Necklace

Diamond Platinum Long Convertible Necklace

Located in Aspen, CO

This necklace can be worn at a combined length of 33 1/2 inches and then the necklace separates and the two separate necklaces can nest. They can be worn separately, one is 171/4 in...

Category

21st Century and Contemporary American More Necklaces

Materials

Diamond, Platinum

【Vine Symphony】Convertible PSL Certified Pearl Necklace 18K Diamond Pendant
【Vine Symphony】Convertible PSL Certified Pearl Necklace 18K Diamond Pendant

【Vine Symphony】Convertible PSL Certified Pearl Necklace 18K Diamond Pendant

By The Pearl Vogue

Located in New York, NY

This breathtaking Japanese AKOYA HANADAMA pearl necklace is a true symbol of luxury, certified by PSL-HANADAMA for its superior luster and exceptional quality. The perfectly round pe...

Category

21st Century and Contemporary Japanese Necklace Enhancers

Materials

Diamond, Pearl, White Gold

Diamond Necklace Easily Convertible and Wearable
Diamond Necklace Easily Convertible and Wearable

Diamond Necklace Easily Convertible and Wearable

Located in Aspen, CO

Diamond sautoir/necklace, a remarkable piece as versatile as it is stunning.

Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

Convertible Diamond Gold Lace Collar Necklace
Convertible Diamond Gold Lace Collar Necklace

Convertible Diamond Gold Lace Collar Necklace

Located in San Francisco, CA

18Kt Two-Tone White & Yellow Gold Collar Necklace set with 512 Round Full Cut Diamonds Totaling 7.68 Carats. This intricate 2-in-1 necklace has a detachable section that can be used ...

Category

Late 20th Century Unknown Choker Necklaces

Materials

Diamond, 18k Gold

Victorian Mine Cut Diamond Convertible Necklace
Victorian Mine Cut Diamond Convertible Necklace

Victorian Mine Cut Diamond Convertible Necklace

Located in London, England

An exquisite Victorian diamond bracelet on silver and gold. The main body of the bracelet is formed of eight open oval motifs, graduating in size, set with fourteen old mine cut di...

Category

Antique 1860s Unknown High Victorian Choker Necklaces

Materials

Diamond, 18k Gold

Siberian Amethyst Diamond Convertible Bracelet / Necklace
Siberian Amethyst Diamond Convertible Bracelet / Necklace

Siberian Amethyst Diamond Convertible Bracelet / Necklace

Located in Chicago, IL

Made in Saint Petersburg, Russia, circa 1890. The 14K gold bangle bracelet is centered with an excellent Siberian amethyst of a velvety pinkish royal purple color. The amethyst is su...

Category

Antique 1890s Pendant Necklaces

Materials

Amethyst, Diamond, Gold, 14k Gold

18K White Gold Clover Diamond Convertible Necklace
18K White Gold Clover Diamond Convertible Necklace

18K White Gold Clover Diamond Convertible Necklace

Located in New York, NY

18K White Gold Clover Diamond Convertible Necklace Elevate your collection with this stunning necklace crafted from 18k white gold.

Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

18K Gold Turquoise Diamond Convertible Necklace Brooch
18K Gold Turquoise Diamond Convertible Necklace Brooch

18K Gold Turquoise Diamond Convertible Necklace Brooch

By Tabbah

Located in New York, NY

18K gold necklace with a removable center section allowing it to be worn as a brooch, containing 41 round, oval and pear shaped turquoise cabochons, 82 round brilliant and single cut...

Category

20th Century Retro Drop Necklaces

Materials

Diamond, Turquoise, 18k Gold

Akoya Pearl Convertible Necklace
Akoya Pearl Convertible Necklace

Akoya Pearl Convertible Necklace

Located in New Orleans, LA

This delightful double-strand convertible pearl necklace showcases the sea's most coveted treasures.

Category

21st Century and Contemporary Modern Beaded Necklaces

Materials

Diamond, Pearl, 18k Gold, White Gold

Circa 1950 Ruby and Diamond Convertible Necklace-Bracelets
Circa 1950 Ruby and Diamond Convertible Necklace-Bracelets

Circa 1950 Ruby and Diamond Convertible Necklace-Bracelets

Located in Carmel-by-the-Sea, CA

Platinum 1950s ruby and diamond necklace, converts to bracelets diamonds weighing 10cttw rubies weighing 14.70cttw Convertible from necklace into bracelets

Category

Vintage 1950s Drop Necklaces

Materials

Diamond, Ruby, Platinum

White Gold Pearl & Diamond Convertible Pindant
White Gold Pearl & Diamond Convertible Pindant

White Gold Pearl & Diamond Convertible Pindant

Located in Coral Gables, FL

14 Karat White Gold Convertible Pin & Slide Pendant Featuring 63 Round Brilliant Cut Diamonds Of VS Clarity & G/H Color Totaling Approximately 1.00 Carat & 2 Cultured Drop Pearls. 2....

Category

1990s Necklace Enhancers

Materials

Diamond, Pearl, 14k Gold, White Gold

White Gold and Princess Cut Diamond Convertible Pendant Necklace
White Gold and Princess Cut Diamond Convertible Pendant Necklace

White Gold and Princess Cut Diamond Convertible Pendant Necklace

Located in Coral Gables, FL

14 Karat White Gold Convertible Pendant Necklace Featuring 33 Princess Cut Diamonds of VS Clarity and G Color Totaling 0.50 Carats.

Category

Late 20th Century Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

0.24ctw Yellow Diamond Pendant Necklace 14k Gold Convertible Shape Magnetic
0.24ctw Yellow Diamond Pendant Necklace 14k Gold Convertible Shape Magnetic

0.24ctw Yellow Diamond Pendant Necklace 14k Gold Convertible Shape Magnetic

Located in McLeansville, NC

This lovely necklace is a two in one! This necklace can be worn in two different designs as the pendant has a magnetic halo form surrounding a square center or this form can open to ...

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Yellow Diamond, 14k Gold, Yellow Gold

Suzanne Belperron Convertible Platinum, Emerald and Diamond Pendant Necklace
Suzanne Belperron Convertible Platinum, Emerald and Diamond Pendant Necklace

Suzanne Belperron Convertible Platinum, Emerald and Diamond Pendant Necklace

By Suzanne Belperron

Located in Weston, MA

This extraordinary mid-century jewel by Suzanne Belperron consists of a lyre-shaped emerald and diamond detachable pendant brooch suspended from two rows of cultured pearls intersper...

Category

20th Century French Choker Necklaces

Materials

Diamond, Emerald, Platinum

Early Art Deco Aquamarine and Diamond Convertible Tiara Necklace
Early Art Deco Aquamarine and Diamond Convertible Tiara Necklace

Early Art Deco Aquamarine and Diamond Convertible Tiara Necklace

Located in London, England

A truly phenomenal early Art Deco aquamarine and diamond convertible tiara set in silver and gold, circa 1920.

Category

Vintage 1920s Unknown Art Deco More Necklaces

Materials

Aquamarine, Diamond, Gold, Silver

Antique Art Deco 14K White Gold Diamond & Opal Convertible Necklace
Antique Art Deco 14K White Gold Diamond & Opal Convertible Necklace

Antique Art Deco 14K White Gold Diamond & Opal Convertible Necklace

Located in Cape May, NJ

Antique Art Deco 14K White Gold Diamond & Opal Convertible Necklace. This amazing custom made antique necklace can be worn two ways, With the side locked in or unlocked like wi...

Category

Vintage 1920s American Art Deco Pendant Necklaces

Materials

Diamond, Opal, 14k Gold

【Crown Radiance】Convertible South Sea Golden Pearl Diamond Necklace-Brooch
【Crown Radiance】Convertible South Sea Golden Pearl Diamond Necklace-Brooch

【Crown Radiance】Convertible South Sea Golden Pearl Diamond Necklace-Brooch

By The Pearl Vogue

Located in New York, NY

Two 10–10.5mm Aurora Golden South Sea pearls, glowing with their natural deep golden hue and near-flawless surface, are joined by a rare Keshi golden pearl. Finely textured leaves in...

Category

21st Century and Contemporary Japanese Choker Necklaces

Materials

Diamond, Pearl, 18k Gold

Susan Hoge Beaded Spinel, diamond & Gray Baroque Pearl Convertible Necklace
Susan Hoge Beaded Spinel, diamond & Gray Baroque Pearl Convertible Necklace

Susan Hoge Beaded Spinel, diamond & Gray Baroque Pearl Convertible Necklace

By Susan Hoge

Located in Troy, MI

This expertly crafted necklace by award winning designer Susan Hoge is warm against the skin and the glowing jewel imparts a feeling of calmness to the wearer. Each faceted spinel be...

Category

21st Century and Contemporary American Artist Pendant Necklaces

Materials

Diamond, Pearl, Spinel, 18k Gold

14 Karat White Gold Blue Glass and Diamond Convertible Pendant Necklace
14 Karat White Gold Blue Glass and Diamond Convertible Pendant Necklace

14 Karat White Gold Blue Glass and Diamond Convertible Pendant Necklace

Located in Washington Depot, CT

14 Karat White Gold Diamond and Blue Glass Convertible Pendant Necklace- This lovely magnetic pendant opens to be worn as a sparkling necklace.

Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

Late Victorian Amethyst and Diamond Convertible Necklace in Silver and Gold
Late Victorian Amethyst and Diamond Convertible Necklace in Silver and Gold

Late Victorian Amethyst and Diamond Convertible Necklace in Silver and Gold

Located in London, England

A beautiful Late Victorian amethyst and diamond convertible pendant necklace set in silver and gold.

Category

Antique 1880s British Late Victorian Pendant Necklaces

Materials

Amethyst, Diamond, Gold, Silver

Sakura Bloom Convertible Diamond Dust & Aurora South Sea Pearl Necklace Brooch
Sakura Bloom Convertible Diamond Dust & Aurora South Sea Pearl Necklace Brooch

Sakura Bloom Convertible Diamond Dust & Aurora South Sea Pearl Necklace Brooch

By The Pearl Vogue

Located in New York, NY

Ideal for those who appreciate versatility and striking design, this convertible pendant and brooch embodies nature's beauty and fine jewelry's brilliance.

Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, South Sea Pearl, Sapphire, White Gold

18 Karat Yellow Gold Convertible Diamond Link Chain and Sapphire Necklace
18 Karat Yellow Gold Convertible Diamond Link Chain and Sapphire Necklace

18 Karat Yellow Gold Convertible Diamond Link Chain and Sapphire Necklace

Located in New York, NY

Diamond necklace with detachable sapphire pendant. Circa 1970's. Cabochon blue sapphire: 18cts Diamonds: 36cttw Chain Length: 18 inches Pendant Length: 2.5 inches Sapphire Dimention...

Category

20th Century American Modern Link Necklaces

Materials

Diamond, Sapphire, Yellow Gold

Convertible Magnetic 14 Karat Yellow Gold Diamond Star of David Pendant Necklace
Convertible Magnetic 14 Karat Yellow Gold Diamond Star of David Pendant Necklace

Convertible Magnetic 14 Karat Yellow Gold Diamond Star of David Pendant Necklace

Located in Washington Depot, CT

Convertible Magnetic 14 Karat Yellow Gold and Diamond Star of David Pendant Necklace- This lovely convertible magnetic pendant features the Star of David accented with 12 round bril...

Category

20th Century Pendant Necklaces

Materials

Diamond, Yellow Gold

Cluster Diamond and Ruby Round Convertible Pendant Necklace 18K Yellow Gold
Cluster Diamond and Ruby Round Convertible Pendant Necklace 18K Yellow Gold

Cluster Diamond and Ruby Round Convertible Pendant Necklace 18K Yellow Gold

Located in beverly hills, CA

From our estate jewelry collection, this unique and stylish round shaped pendant features a floral open work pattern set with twelve rubies one side weighing approximately 0.60 carat...

Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

David Webb 18 Karat Gold 117 Carat Aquamarine Diamond Convertible Necklace
David Webb 18 Karat Gold 117 Carat Aquamarine Diamond Convertible Necklace

David Webb 18 Karat Gold 117 Carat Aquamarine Diamond Convertible Necklace

By David Webb

Located in New York, NY

Impressive and versatile 18k gold platinum link necklace, crafted by David Webb, can be worn at different lengths or as a necklace with one or two bracelets. Has a detachable pendant...

Category

20th Century American Modern Chain Necklaces

Materials

Aquamarine, Diamond, 18k Gold, Gold

Diamond Dust Leaf Convertible Tahitian Pearl Brooch Necklace with 18K Collar
Diamond Dust Leaf Convertible Tahitian Pearl Brooch Necklace with 18K Collar

Diamond Dust Leaf Convertible Tahitian Pearl Brooch Necklace with 18K Collar

By The Pearl Vogue

Located in New York, NY

Inspired by nature’s elegance, this dual-purpose pendant and brooch showcases an exquisite grape cluster motif, symbolizing abundance and prosperity. At its heart, three high-luster ...

Category

21st Century and Contemporary Japanese Choker Necklaces

Materials

Diamond, Black Pearl, White Gold

Torino Mid Century Convertible Necklace Sautoir 18Kt Gold With 2.15 Ctw Diamonds
Torino Mid Century Convertible Necklace Sautoir 18Kt Gold With 2.15 Ctw Diamonds

Torino Mid Century Convertible Necklace Sautoir 18Kt Gold With 2.15 Ctw Diamonds

Located in Miami, FL

Convertible sautoir and bracelets with diamonds. Magnificent long sautoir necklace, created in Torino Italy during the mid century period, back in the 1960's.

Category

Mid-20th Century Italian Modernist Pendant Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

ERTE Convertible Necklace Pendant In 14Kt Gold Sterling With Emerald And Diamond
ERTE Convertible Necklace Pendant In 14Kt Gold Sterling With Emerald And Diamond

ERTE Convertible Necklace Pendant In 14Kt Gold Sterling With Emerald And Diamond

By Erté

Located in Miami, FL

Convertible necklace designed by Erte (1892-1990).

Category

Vintage 1970s English Modernist Pendant Necklaces

Materials

Diamond, White Diamond, Emerald, Gold, 14k Gold, Yellow Gold, Sterling S...

Art Deco 1930 Convertible Necklace in Platinum 64.33 Ctw in Aquamarine & Diamond
Art Deco 1930 Convertible Necklace in Platinum 64.33 Ctw in Aquamarine & Diamond

Art Deco 1930 Convertible Necklace in Platinum 64.33 Ctw in Aquamarine & Diamond

Located in Miami, FL

Art deco gem set convertible necklace with aquamarine. This is an extraordinary piece of jewelry, created during the art deco period, back in the 1930.

Category

Vintage 1930s American Art Deco Pendant Necklaces

Materials

Aquamarine, Diamond, White Diamond, Platinum

Di Modolo 0.85 Carat Diamond 18 Karat White Gold Convertible Tempio Necklace
Di Modolo 0.85 Carat Diamond 18 Karat White Gold Convertible Tempio Necklace

Di Modolo 0.85 Carat Diamond 18 Karat White Gold Convertible Tempio Necklace

By Di Modolo

Located in Philadelphia, PA

Stylized link chain necklace centers an elongated drop Comprised of three circular diamond halos - graduating in size Accented by round brilliant cut diamonds weighing approximatel...

Category

Late 20th Century Contemporary Drop Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

Beauvince Diamond Tennis Convertible Opera Necklace 24.65 ct GH VVS-VS in Gold
Beauvince Diamond Tennis Convertible Opera Necklace 24.65 ct GH VVS-VS in Gold

Beauvince Diamond Tennis Convertible Opera Necklace 24.65 ct GH VVS-VS in Gold

By Beauvince Jewelry

Located in New York, NY

A classic and elegant everyday or occasional wear with same size diamonds all around, this Tennis Necklace is a timeless and versatile piece of jewelry. All our necklaces have two lo...

Category

2010s Contemporary Chain Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

Van Cleef & Arpels Rose De Noel Convertible Necklace In 18Kt Gold And Diamonds
Van Cleef & Arpels Rose De Noel Convertible Necklace In 18Kt Gold And Diamonds

Van Cleef & Arpels Rose De Noel Convertible Necklace In 18Kt Gold And Diamonds

By Van Cleef & Arpels

Located in Miami, FL

Convertible necklace-brooches designed by Van Cleef & Arpels.

Category

Late 20th Century French Modernist Choker Necklaces

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

Diamond Dust Leaf Convertible South Sea Pearl Brooch Necklace with 18K Collar
Diamond Dust Leaf Convertible South Sea Pearl Brooch Necklace with 18K Collar

Diamond Dust Leaf Convertible South Sea Pearl Brooch Necklace with 18K Collar

By The Pearl Vogue

Located in New York, NY

Radiating timeless elegance, this high-jewelry piece features lustrous Golden South Sea pearls in a symbolic grape cluster design, representing abundance and prosperity. The pearls a...

Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, South Sea Pearl, 18k Gold

Mid-Century 1960 Trio Convertible Necklace 18Kt Gold with 4.07 Cts in Diamonds
Mid-Century 1960 Trio Convertible Necklace 18Kt Gold with 4.07 Cts in Diamonds

Mid-Century 1960 Trio Convertible Necklace 18Kt Gold with 4.07 Cts in Diamonds

Located in Miami, FL

Convertible Gem Set Necklace Pendant Brooch designed by Trio.

Category

Vintage 1960s Italian Modernist Drop Necklaces

Materials

Diamond, White Diamond, Lapis Lazuli, Gold, 18k Gold, Yellow Gold

Art Deco 1930 Convertible Necklace Brooch in Platinum with 4.87 Ctw in Diamonds
Art Deco 1930 Convertible Necklace Brooch in Platinum with 4.87 Ctw in Diamonds

Art Deco 1930 Convertible Necklace Brooch in Platinum with 4.87 Ctw in Diamonds

Located in Miami, FL

This piece, is a convertible necklace and a brooch that has been crafted in solid platinum of .900/.999.

Category

Vintage 1930s American Art Deco Pendant Necklaces

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

【Conchéa】Elysian Loop Convertible Conch Pendant & Akoya Necklace — 3.3ct
【Conchéa】Elysian Loop Convertible Conch Pendant & Akoya Necklace — 3.3ct

【Conchéa】Elysian Loop Convertible Conch Pendant & Akoya Necklace — 3.3ct

By The Pearl Vogue

Located in New York, NY

This exquisite piece features a rare, vibrant pink conch pearl adorned with its characteristic flame-like patterns, set within a shimmering halo of meticulously arranged diamonds. Th...

Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, Pearl, White Gold

Art Deco Diamond Convertible Pendant Brooch
Art Deco Diamond Convertible Pendant Brooch

Art Deco Diamond Convertible Pendant Brooch

Located in Napoli, NA

An impressive antique 1930's Art Deco 18k white gold and platinum filigree Pendant necklace set with old mine cut Diamonds for a total weight of .60 Carat H color, Vs clarity.. It ca...

Category

Mid-20th Century Art Deco Pendant Necklaces

Materials

Diamond, 18k Gold, Platinum

Platinum Convertible Diamond Brooch Pendant, circa 1920s
Platinum Convertible Diamond Brooch Pendant, circa 1920s

Platinum Convertible Diamond Brooch Pendant, circa 1920s

Located in Cape May, NJ

Era: Art Deco Hallmarks: 750 (on chain) Composition: Platinum Pendant, 18K White Gold Chain Primary Stone: Diamond Stone Carat: Approximately 1 Carats Total Weight Color / Clari...

Category

Vintage 1920s Art Deco Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold, Platinum

【Conchéa】Convertible Triple-Strand Akoya Necklace with Conch Pearl Pendant
【Conchéa】Convertible Triple-Strand Akoya Necklace with Conch Pearl Pendant

【Conchéa】Convertible Triple-Strand Akoya Necklace with Conch Pearl Pendant

By The Pearl Vogue

Located in New York, NY

Presented by Conchéa, this convertible necklace unites three delicate strands of luminous Akoya pearls with a detachable natural conch pearl pendant, embodying the dialogue between r...

Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, Pearl, White Gold, 18k Gold

【Vine Symphony】Akoya Pearl & Diamond Convertible Pendant Brooch
【Vine Symphony】Akoya Pearl & Diamond Convertible Pendant Brooch

【Vine Symphony】Akoya Pearl & Diamond Convertible Pendant Brooch

By The Pearl Vogue

Located in New York, NY

Graceful movement meets luminous elegance. This convertible pendant brooch features cascading 4–7.5mm Akoya pearls, each of near-perfect roundness and radiant luster, flowing along t...

Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, Pearl, White Gold

Antique Convertible Platinum 4.70 Ct Diamond Pendant Brooch
Antique Convertible Platinum 4.70 Ct Diamond Pendant Brooch

Antique Convertible Platinum 4.70 Ct Diamond Pendant Brooch

Located in Flushing, NY

Antique Convertible Platinum & 18K Gold 4.70 Carat Diamond Pendant Brooch A Fine example of a Antique Platinum & 18K Gold Diamond Pendant / Brooch - The pendant is convertable and ...

Category

Early 20th Century Pendant Necklaces

Materials

White Diamond, Gold, 18k Gold, Platinum

【Conchéa】Conch Pearl & Giant Clam Pearl Convertible Pendant Necklace in Platinum
【Conchéa】Conch Pearl & Giant Clam Pearl Convertible Pendant Necklace in Platinum

【Conchéa】Conch Pearl & Giant Clam Pearl Convertible Pendant Necklace in Platinum

By The Pearl Vogue

Located in New York, NY

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Convertible Diamond Necklace For Sale on 1stDibs

On 1stDibs, you can find the most appropriate convertible diamond necklace for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Platinum — can elevate any look. Our collection of these items for sale includes 79 vintage editions and 15 modern creations to choose from as well. You’re likely to find the perfect convertible diamond necklace among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but 4.5 Carat and 5 Carat carat weights, specifically, are sought with frequency. A convertible diamond necklace from Van Cleef & Arpels, Beauvince Jewelry and Cartier — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a round cut iteration of this accessory, while there are also old mine cut cut and old european cut cut versions available here, too. Most of our convertible diamond necklace for sale are for women, but there are 26 pieces available to browse for men.

How Much is a Convertible Diamond Necklace?

On average, a convertible diamond necklace at 1stDibs sells for $23,933, while they’re typically $650 on the low end and $675,000 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Finding the Right Necklaces for You

We are fortunate to know much of the world’s long and dazzling history of necklaces, as this type of jewelry was so treasured that it was frequently buried with its owners. Today, Van Cleef necklaces, Tiffany necklaces and Cartier necklaces are some of the most popularly searched designer necklaces on 1stDibs.

Lapis lazuli beads adorned necklaces unearthed from the royal graves at the ancient Iraqi civilization of Sumer, while the excavation of King Tut’s burial chamber revealed a sense of style that led to a frenzy of Art Deco designs, with artisans of the 1920s seeking to emulate the elegant work crafted by Ancient Egypt’s goldsmiths and jewelry makers. 

In ancient times, pendant necklaces worn by royalty and nobles conferred wealth and prestige. Today, wearing jewelry is about personal expression: Luxury diamond necklaces exude confidence and can symbolize the celebratory nature of a deep romantic relationship, while paper-clip chain-link necklaces designed by the likes of goldsmith Faye Kim are firmly planted in the past as well as the present. Kim works exclusively with eco-friendly gold, and these fashionable, fun accessories owe to the design of 19th-century watch fobs. 

For some, necklaces are thought of as being a solely feminine piece, but this widely loved accessory has been gender-neutral for eons. In fact, just as women rarely took to wearing a single necklace during the Renaissance, men of the era layered chains and valuable pendants atop their bejeweled clothing. In modern times, the free-spirited hippie and counterculture movements of the 1960s saw costume-jewelry designers celebrating self-expression through colorful multistrand necklaces and no shortage of beads, which were worn by anyone and everyone. 

Even after all of these years, the necklace remains an irrefutable staple of any complete outfit. Although new trends in jewelry are constantly emerging, the glamour and beauty of the past continue to inform modern styles and designs. In a way, the cyclical history of the necklace differs little from its familiar looped form: The celebrated French jewelry house Van Cleef & Arpels found much inspiration in King Tut, and, now, their Alhambra collection is a go-to for modern royals. Vintage David Webb necklaces — whose work landed him on the cover of Vogue in 1950, two years after opening his Manhattan shop — were likely inspired by the ornamental styles of ancient Greece, Mesopotamia and Egypt

On 1stDibs, browse top designers like Dior, Chanel and Bulgari, or shop by your favorite style, from eye-catching choker necklaces to understated links to pearl necklaces and more. 

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