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Io Si Necklaces

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Creator: io Si
iO Si Italy 18k Rose Gold Diamond Bauble Pendant Necklace
iO Si Italy 18k Rose Gold Diamond Bauble Pendant Necklace

iO Si Italy 18k Rose Gold Diamond Bauble Pendant Necklace

By io Si

Located in La Jolla, CA

iO Si Italy Diamond Bauble Pendant Necklace in 18k Rose Gold Diamond Bauble Pendant Necklace features White and Brown Natural Round Brilliant Diamonds set in ribbons and atop a dang...

Category

21st Century and Contemporary Unknown Io Si Necklaces

Materials

Diamond, Yellow Diamond, Brown Diamond, 18k Gold, Rose Gold

IO SI 18k White Gold 0.62ctw Diamond Necklace
IO SI 18k White Gold 0.62ctw Diamond Necklace

IO SI 18k White Gold 0.62ctw Diamond Necklace

By io Si

Located in North Miami Beach, FL

IO SI 18K White Gold Necklace Diamond: 0.62ctw Model number: 90188PE600 SKU: BLU01952 Retail price: $9,500.00

Category

21st Century and Contemporary Italian Modern Io Si Necklaces

Materials

Diamond, 18k Gold, White Gold

IO SI 18k White Gold 0.38ctw Diamond & Sapphire Necklace
IO SI 18k White Gold 0.38ctw Diamond & Sapphire Necklace

IO SI 18k White Gold 0.38ctw Diamond & Sapphire Necklace

By io Si

Located in North Miami Beach, FL

IO SI 18K White Gold Necklace Diamond: 0.38ctw Sapphire: 5.00ctw SKU: BLU01981 Retail price: $14,450.00

Category

21st Century and Contemporary Italian Modern Io Si Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold

IO SI 18K White Gold 0.74ctw Diamond Necklace
IO SI 18K White Gold 0.74ctw Diamond Necklace

IO SI 18K White Gold 0.74ctw Diamond Necklace

By io Si

Located in North Miami Beach, FL

IO SI by Stefan Hafner Necklace 18K White Gold Diamond: 1.72ctw Retail price: $10,835.00 SKU: BLU01951

Category

21st Century and Contemporary Italian Modern Io Si Necklaces

Materials

Diamond, 18k Gold, White Gold

Related Items
Blue Sapphire and Diamond Pendant in 18K White Gold
Blue Sapphire and Diamond Pendant in 18K White Gold

Blue Sapphire and Diamond Pendant in 18K White Gold

By VR Jewels

Located in New York, NY

Blue Sapphire pendant in 18K Gold. It has a octagon cut sapphire studded with diamonds that completes your look with a decent touch. Pendants are used to wear or gifted to represent ...

Category

21st Century and Contemporary American Modern Io Si Necklaces

Materials

Diamond, Blue Sapphire, Sapphire, White Gold, 18k Gold, Gold

18K Rose Gold Rubies with Diamonds Round Pendant Necklace
18K Rose Gold Rubies with Diamonds Round Pendant Necklace

18K Rose Gold Rubies with Diamonds Round Pendant Necklace

Located in Houston, TX

This pendant necklace is made in 18K rose gold. It features a disc shape pendant encrusted with 19 round cut, pave' set rubies. Surrounded by a halo of 18 round cut diamonds. With 2 ...

Category

2010s American Contemporary Io Si Necklaces

Materials

Diamond, Ruby, 18k Gold, Rose Gold

Certified 15.51 CTW Sapphire and Halo Diamond Necklace Gift 18k White Gold
Certified 15.51 CTW Sapphire and Halo Diamond Necklace Gift 18k White Gold

Certified 15.51 CTW Sapphire and Halo Diamond Necklace Gift 18k White Gold

By VR Jewels

Located in New York, NY

Certified Sapphire and Halo Diamond Necklace in 18K Gold with diamonds. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. Sapphire stimulates concent...

Category

21st Century and Contemporary American Art Deco Io Si Necklaces

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

18k Rose Gold Tourmaline Diamonds Rubies Bee Pendant Necklace
18k Rose Gold Tourmaline Diamonds Rubies Bee Pendant Necklace

18k Rose Gold Tourmaline Diamonds Rubies Bee Pendant Necklace

By Althoff Jewelry

Located in Hong Kong, HK

18 K Rose Gold Tourmaline Diamonds Rubies Bee Pendant Necklace 4 Black Diamonds 0.02 CT 32 Fancy Diamonds 0.36 CT 4 Onyx 0.05 CT 2 Rubies 0.03 CT 1 Tourmaline 0.81 CT 4 White Pearls 1.22 CT 18 KR 6.12 GM While the color black may seem synonymous with darkened thoughts, Black Tourmaline hold technicolor powers. This graceful gleaming stone works...

Category

21st Century and Contemporary Hong Kong Modern Io Si Necklaces

Materials

Diamond, Ruby, Tourmaline, 18k Gold, Rose Gold

Pear Cut Vivid Blue Sapphire Diamond Pendant Necklace in 18K White Gold
Pear Cut Vivid Blue Sapphire Diamond Pendant Necklace in 18K White Gold

Pear Cut Vivid Blue Sapphire Diamond Pendant Necklace in 18K White Gold

By VR Jewels

Located in New York, NY

Pear Cut Vivid Blue Sapphire Diamond Pendant Necklace in 18K Gold. It has pear cut sapphires with studded diamond that completes your look with a decent touch. Pendants are used to wear or gifted to represent love and promises. It's an attractive jewelry piece that goes with every basic outfit and wedding too. PRODUCT DETAILS :- > Material - 18K Solid White Gold > Gemstone - Blue Sapphire > Stone Weight - 0.9 ct > Stone Shape - Pear > Stone Pcs - 1 > Diamond Weight - 0.2 ct > Diamond pcs - 17 > Diamond size - 1 mm > Gross Weight - 2.4 Grams > Setting - Prong setting > Length - 25.2 mm We can customize the Gold Gemstone Pendants...

Category

21st Century and Contemporary American Art Deco Io Si Necklaces

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

18K White Gold Blue Sapphire Pendant
18K White Gold Blue Sapphire Pendant

18K White Gold Blue Sapphire Pendant

By VR Jewels

Located in New York, NY

Blue Sapphire pendant in 18K Gold. It has a heart cut blue sapphire studded with diamonds that completes your look with a decent touch. Pendants are used to wear or gifted to represe...

Category

21st Century and Contemporary American Modern Io Si Necklaces

Materials

Diamond, Blue Sapphire, Sapphire, White Gold, Gold, 18k Gold

De Grisogono Gypsy Diamond Pendant Necklace 18K Rose Gold
De Grisogono Gypsy Diamond Pendant Necklace 18K Rose Gold

De Grisogono Gypsy Diamond Pendant Necklace 18K Rose Gold

By de GRISOGONO

Located in Dallas, TX

Estate De Grisogono Gypsy Diamond Pendant Necklace in 18K Rose Gold. The pendant features 5.20ctw of brilliant round diamonds, FG color, VVS clarity. On a cable link chain 18"-24" le...

Category

2010s Contemporary Io Si Necklaces

Materials

Diamond, 18k Gold, Rose Gold

Pomellato Sabbia Diamond 18k Rose Gold Pendant Necklace
Pomellato Sabbia Diamond 18k Rose Gold Pendant Necklace

Pomellato Sabbia Diamond 18k Rose Gold Pendant Necklace

By Pomellato

Located in Feasterville, PA

At the heart of this elegant necklace lies a striking arrangement of diamonds designed to captivate. A 0.3-carat brown diamond, set in a polished 18k rose gold bezel, serves as the f...

Category

2010s Io Si Necklaces

Materials

Diamond, Rose Gold

Cartier Pavé Diamond Heart Pendant Necklace 18K Rose Gold
Cartier Pavé Diamond Heart Pendant Necklace 18K Rose Gold

Cartier Pavé Diamond Heart Pendant Necklace 18K Rose Gold

By Cartier

Located in Banbury, GB

SKU 33301982 Comes With Full Set (Box + Card) Date 2014 Model B7221500 Serial Number YF**** Metal 18k Rose Gold Stones Diamond Weight 3.91 g Length 41 cm Width 0.85 cm Condition Exce...

Category

2010s French Io Si Necklaces

Materials

Diamond, Gold, 18k Gold, Rose Gold

Tiffany & Co. Axis 18K White Gold Diamond Pendant Necklace
Tiffany & Co. Axis 18K White Gold Diamond Pendant Necklace

Tiffany & Co. Axis 18K White Gold Diamond Pendant Necklace

By Frank Gehry for Tiffany & Co.

Located in Houston, TX

Frank Gehry for Tiffany & Co. Axis pendant in 18K white gold with diamonds on an 18K white gold chain. Featuring thirty round diamonds totaling 0.30 carats; E-F color and VVS clarit...

Category

Late 20th Century American Io Si Necklaces

Materials

Diamond, 18k Gold, White Gold

18K White Gold Statement Flower Blue Sapphire and Diamond Pendant
18K White Gold Statement Flower Blue Sapphire and Diamond Pendant

18K White Gold Statement Flower Blue Sapphire and Diamond Pendant

By VR Jewels

Located in New York, NY

Natural Blue Sapphire Big Flower Wedding pendant in 18K Gold. It has pear cut sapphires and studded with clustered diamonds that completes your look with a decent touch. Pendants are...

Category

21st Century and Contemporary American Contemporary Io Si Necklaces

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold, White Gold, Gold

Previously Available Items
iO Si Italy Diamond Bauble Pendant Necklace in 18k Rose Gold
iO Si Italy Diamond Bauble Pendant Necklace in 18k Rose Gold

iO Si Italy Diamond Bauble Pendant Necklace in 18k Rose Gold

By io Si

Located in La Jolla, CA

iO Si Italy Diamond Bauble Pendant Necklace in 18k Rose Gold Diamond Bauble Pendant Necklace features White and Brown Natural Round Brilliant Diamonds set in ribbons and atop a dang...

Category

21st Century and Contemporary Unknown Io Si Necklaces

Materials

Diamond, 18k Gold, Rose Gold

IO SI 18K White & Yellow Gold 2.49ctw Diamond Necklace
IO SI 18K White & Yellow Gold 2.49ctw Diamond Necklace

IO SI 18K White & Yellow Gold 2.49ctw Diamond Necklace

By io Si

Located in North Miami Beach, FL

IO SI Necklace 18K White & Yellow Gold Diamond: 2.49ctw Retail price: $34,000.00 SKU: BLU01828 Italian made

Category

21st Century and Contemporary Italian Modern Io Si Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Io Si 18k Rose and White Gold 0.20 Carat Diamond Necklace
Io Si 18k Rose and White Gold 0.20 Carat Diamond Necklace

Io Si 18k Rose and White Gold 0.20 Carat Diamond Necklace

By io Si

Located in Southampton, PA

This unique, charming Io Si necklace offers a fresh take on a classic bolo-style necklace. Delicate chains made from 18K rose gold and 18K white gold measure 20” long and dangle 8” b...

Category

21st Century and Contemporary Io Si Necklaces

Materials

Diamond, White Gold

IO SI 18k Rose Gold Diamond Necklace
IO SI 18k Rose Gold Diamond Necklace

IO SI 18k Rose Gold Diamond Necklace

By io Si

Located in North Miami Beach, FL

IO SI 18K Rose Gold and White Gold Diamond Necklace Diamond: 1.43ctw

Category

21st Century and Contemporary Italian Modern Io Si Necklaces

Materials

Diamond, 18k Gold, Rose Gold

Io Si necklaces for sale on 1stDibs.

Find a range of io Si necklaces available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage io Si jewelry to pair with your ensemble, you’ll find that io Si diamond necklaces, from our inventory of 16, can add a particularly distinctive touch to your look. We have 16 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 necklaces by PIERO MILANO, Pasquale Bruni, and Ippolita. Prices for io Si necklaces can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $480 and tops out at $16,185, while pieces like these, on average, can sell for $4,569.