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Creator: Siera
Modern Blackened White Gold & Diamond Wide Cuff Bracelet by SIERA, 9.30ct
Modern Blackened White Gold & Diamond Wide Cuff Bracelet by SIERA, 9.30ct

Modern Blackened White Gold & Diamond Wide Cuff Bracelet by SIERA, 9.30ct

By Siera

Located in Palm Beach, FL

This is a truly innovative wide cuff bracelet by contemporary designer, SIERA. The unique "envelope fold over" design creates a very big look. The surfaces of the filigree work are b...

Category

21st Century and Contemporary American Modern Siera Jewelry & Watches

Materials

Diamond, 18k Gold, White Gold

18kt Two-Tone Gold Invisible Diamond Mens Ring, .75cttw, 19.1 grams
18kt Two-Tone Gold Invisible Diamond Mens Ring, .75cttw, 19.1 grams

18kt Two-Tone Gold Invisible Diamond Mens Ring, .75cttw, 19.1 grams

By Siera

Located in San Diego, CA

Men's 18kt two-tone gold ring with four invisible set princess cut diamonds accented with round brilliant diamonds. The princess cut diamonds are approximately .25cttw, very light ye...

Category

Early 2000s Modern Siera Jewelry & Watches

Materials

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

Siera Designer 0.41tcw Diamonds Half Eternity Ring 18k White Gold
Siera Designer 0.41tcw Diamonds Half Eternity Ring 18k White Gold

Siera Designer 0.41tcw Diamonds Half Eternity Ring 18k White Gold

By Siera

Located in Miami, FL

Siera Designer 0.41tcw Diamonds Half Eternity Ring 18k White Gold. Made by famous designer Siera known for quality work of art pieces of jewelry. The...

Category

1980s Vintage Siera Jewelry & Watches

Materials

Diamond, 18k Gold, White Gold

Related Items
Natural Diamonds 0.58 ct 18KT Gold Diamond Modern Anniversary Cocktail Ring
Natural Diamonds 0.58 ct 18KT Gold Diamond Modern Anniversary Cocktail Ring

Natural Diamonds 0.58 ct 18KT Gold Diamond Modern Anniversary Cocktail Ring

Located in Antwerpen, BE

A natural diamond cluster split shank modern anniversary ring is a beautiful and versatile piece of jewelry that can also make a stunning cocktail ring. The unique butterfly shape a...

Category

2010s Belgian Modern Siera Jewelry & Watches

Materials

Diamond, Gold, 18k Gold, White Gold

Classic Half Eternity Ring 14k White Gold
Classic Half Eternity Ring 14k White Gold

Classic Half Eternity Ring 14k White Gold

Located in beverly hills, CA

A perfectly simple and classic diamond half-eternity band featuring eleven snugly bead set in a polished 14 karat white gold band weighing approximately .28 carats in total. Currentl...

Category

21st Century and Contemporary Contemporary Siera Jewelry & Watches

Materials

Diamond, 14k Gold, White Gold

18k Gold Half Eternity Diamond Ring
18k Gold Half Eternity Diamond Ring

18k Gold Half Eternity Diamond Ring

By Artisan NYC

Located in New York, NY

"18KT:8.54g, Diamond:1.5ct, Size: 6.75

Category

21st Century and Contemporary Indian Art Nouveau Siera Jewelry & Watches

Materials

Diamond, 18k Gold

Rose Gold Wide Flexible Cuff Bracelet
Rose Gold Wide Flexible Cuff Bracelet

Rose Gold Wide Flexible Cuff Bracelet

Located in London, GB

A rose gold wide flexible cuff bracelet, the bracelet consisting of 18 rectangular bars linked together with ball-shaped hinges, to a push clasp and safe...

Category

1930s Portuguese Art Deco Vintage Siera Jewelry & Watches

Materials

18k Gold, Rose Gold

Ralph Masri Heliopolis 18kt Yellow Gold Diamond Gold Ring
Ralph Masri Heliopolis 18kt Yellow Gold Diamond Gold Ring

Ralph Masri Heliopolis 18kt Yellow Gold Diamond Gold Ring

By Ralph Masri

Located in Barcelona, Barcelona

18kt yellow gold ring with diamonds from Ralph Masri's Heliopolis collection, inspired by ancient Roman patterns and motifs. Available in yellow, rose or white gold.

Category

21st Century and Contemporary Lebanese Contemporary Siera Jewelry & Watches

Materials

Diamond, 18k Gold, Gold, Yellow Gold

Magnificent Wide Diamond Cuff Bracelet
Magnificent Wide Diamond Cuff Bracelet

Magnificent Wide Diamond Cuff Bracelet

By Diamond Scene

Located in New York, NY

A fabulous design! 29.40 carats of diamonds, featuring larger pear shaped diamonds throughout. Set in 18k white gold Approximately 2...

Category

21st Century and Contemporary Siera Jewelry & Watches

Materials

Diamond, White Diamond, 18k Gold

Ralph Masri Modernist Circular 18kt White Gold Diamond Sapphire Ring
Ralph Masri Modernist Circular 18kt White Gold Diamond Sapphire Ring

Ralph Masri Modernist Circular 18kt White Gold Diamond Sapphire Ring

By Ralph Masri

Located in Barcelona, Barcelona

Elegant 18kt white gold ring with diamonds and sapphires from Ralph Masri's Modernist collection, inspired by mid-century Modernist architecture with an emphasis on minimalist shapes...

Category

21st Century and Contemporary Lebanese Modernist Siera Jewelry & Watches

Materials

Diamond, Sapphire, 18k Gold, White Gold

Designer Diamond Wedding Ring in 18K Solid White Gold
Designer Diamond Wedding Ring in 18K Solid White Gold

Designer Diamond Wedding Ring in 18K Solid White Gold

By VR Jewels

Located in New York, NY

Designer Diamond Wedding Ring in 18K Gold featuring natural diamonds of 1.59 carats. The gorgeous handcrafted ring goes with every style. April birthstone diamond brings love, fame, ...

Category

21st Century and Contemporary American Art Deco Siera Jewelry & Watches

Materials

Diamond, 18k Gold, White Gold, Gold

Ralph Masri Arabesque Deco 18kt White Gold Diamond Ring
Ralph Masri Arabesque Deco 18kt White Gold Diamond Ring

Ralph Masri Arabesque Deco 18kt White Gold Diamond Ring

By Ralph Masri

Located in Barcelona, Barcelona

18kt white gold ring with diamonds from Ralph Masri's Arabesque Deco collection, inspired by Middle Eastern patterns and motifs infused with an Art Deco...

Category

21st Century and Contemporary Lebanese Art Deco Siera Jewelry & Watches

Materials

Diamond, 18k Gold, White Gold

Diamond Half Eternity Ring
Diamond Half Eternity Ring

Diamond Half Eternity Ring

Located in London, GB

A diamond half eternity ring, set with baguette-cut diamonds in a channel setting estimated total diamond weight 2.65 carats, all in platinum, beari...

Category

2010s British Modern Siera Jewelry & Watches

Materials

Diamond, Platinum

Ralph Masri Arabesque Deco 18kt White Gold Diamond Ring
Ralph Masri Arabesque Deco 18kt White Gold Diamond Ring

Ralph Masri Arabesque Deco 18kt White Gold Diamond Ring

By Ralph Masri

Located in Barcelona, Barcelona

18kt white gold ring with diamonds from Ralph Masri's Arabesque Deco collection, inspired by Middle Eastern patterns and motifs infused with an Art Deco...

Category

21st Century and Contemporary Lebanese Art Deco Siera Jewelry & Watches

Materials

Diamond, 18k Gold, White Gold

Previously Available Items
SIERA Cocktail 18kt Rose Gold Ring with 1.93 Cts in Diamonds
SIERA Cocktail 18kt Rose Gold Ring with 1.93 Cts in Diamonds

SIERA Cocktail 18kt Rose Gold Ring with 1.93 Cts in Diamonds

By Siera

Located in Aventura, FL

This striking round cocktail ring showcases the sophisticated artistry of the jewelry house of SIERA, expertly crafted in lustrous 18kt rose gold with dramatic black rhodium detailin...

Category

21st Century and Contemporary Siera Jewelry & Watches

Materials

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

Siera jewelry & watches for sale on 1stDibs.

Find a range of Siera jewelry & watches available on 1stDibs. Each of these unique items was designed with extraordinary care, often using white gold. While looking for the most stylish antique or vintage Siera jewelry to pair with your ensemble, you’ll find that Siera diamond jewelry & watches, from our inventory of 3, can add a particularly distinctive touch to your look. We have 4 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider jewelry & watches by Cynthia Bach, Vicente Agor, and Favero. Prices for Siera jewelry & watches can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $2,000 and tops out at $8,800, while pieces like these, on average, can sell for $3,725.