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Paolo Costagli Jewelry

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Creator: Paolo Costagli
Paolo Costagli Brilliante 18K Rose Gold Diamond Geometric Ring
Paolo Costagli Brilliante 18K Rose Gold Diamond Geometric Ring

Paolo Costagli Brilliante 18K Rose Gold Diamond Geometric Ring

By Paolo Costagli

Located in Westport, CT

A magnificent Paolo Costagli Brilliante 18K rose gold diamond geometric ring. Set with approximately 158 pavé-set round brilliant-cut natural diamonds on all facets and down the outs...

Category

21st Century and Contemporary Contemporary Paolo Costagli Jewelry

Materials

Diamond, 18k Gold, Rose Gold

IGI Certified Paolo Costagli 18K Yellow Gold Sapphire Beryl Geometric Earrings
IGI Certified Paolo Costagli 18K Yellow Gold Sapphire Beryl Geometric Earrings

IGI Certified Paolo Costagli 18K Yellow Gold Sapphire Beryl Geometric Earrings

By Paolo Costagli

Located in Westport, CT

A magnificent pair of IGI certified Paolo Costagli 18K yellow gold statement earrings featuring a striking geometric composition of natural sapphires, clear beryl, and labradorite. E...

Category

21st Century and Contemporary Contemporary Paolo Costagli Jewelry

Materials

Beryl, Labradorite, Sapphire, 18k Gold, Yellow Gold

Paolo Costagli 18k White Gold Diamond Snake Bracelet
Paolo Costagli 18k White Gold Diamond Snake Bracelet

Paolo Costagli 18k White Gold Diamond Snake Bracelet

By Paolo Costagli

Located in Palm Beach, FL

Paolo Costagli "Snake" bracelet in 18k white gold accented by diamonds in honeycomb style clusters. This beautiful bold design is an elegant showstopper with it's subtle details of ...

Category

2010s American Modern Paolo Costagli Jewelry

Materials

Diamond, 18k Gold, White Gold

72.00ct Faceted Aquamarine & Diamond Pendant by P. Costagli on 18K Gold Necklace
72.00ct Faceted Aquamarine & Diamond Pendant by P. Costagli on 18K Gold Necklace

72.00ct Faceted Aquamarine & Diamond Pendant by P. Costagli on 18K Gold Necklace

By Paolo Costagli

Located in MELBOURNE, AU

This magnificent piece of jewellery by New York based renowned jeweller Paolo Costagli features a breathtaking Natural Aquamarine, fully faceted on all sides, sphere-shaped, of s...

Category

1970s American Vintage Paolo Costagli Jewelry

Materials

Aquamarine, Diamond, White Gold, 18k Gold

Turquoise Red Garnet Diamond Paolo Costagli Earrings in 18K Yellow Gold
Turquoise Red Garnet Diamond Paolo Costagli Earrings in 18K Yellow Gold

Turquoise Red Garnet Diamond Paolo Costagli Earrings in 18K Yellow Gold

By Paolo Costagli

Located in Dallas, TX

Fabulously stylish turquoise, red garnet, and diamond dangle earrings from Paolo Costagli New York. Each earring features two oval turquoises of highest grade that exhibit a captivat...

Category

21st Century and Contemporary American Paolo Costagli Jewelry

Materials

Diamond, Tourmaline, Turquoise, 18k Gold, Yellow Gold

Paolo Costagli Brillante 18K Yellow Gold Geometric Hoop Earrings
Paolo Costagli Brillante 18K Yellow Gold Geometric Hoop Earrings

Paolo Costagli Brillante 18K Yellow Gold Geometric Hoop Earrings

By Paolo Costagli

Located in Westport, CT

A beautiful pair of 18K rose yellow Paolo Costagli Brillante geometric hoop earrings. The Brillante design draws inspiration from the floor mosaics of Venice’s Basilica San Marco, fe...

Category

21st Century and Contemporary Paolo Costagli Jewelry

Materials

18k Gold, Yellow Gold

Paolo Costagli 2010's Turquoise 18K Gold Brilliante Cube Ear-Clip Earrings
Paolo Costagli 2010's Turquoise 18K Gold Brilliante Cube Ear-Clip Earrings

Paolo Costagli 2010's Turquoise 18K Gold Brilliante Cube Ear-Clip Earrings

By Paolo Costagli

Located in Philadelphia, PA

Designed as a carved square shaped turquoise cabochon measuring 25.0 x 25.0 mm Opaque bright yellowish to bluish green in color with tan matrix throughout Prong set and centering a r...

Category

21st Century and Contemporary Contemporary Paolo Costagli Jewelry

Materials

Turquoise, Gold, 18k Gold, Yellow Gold

Paolo Costagli 18K Rose Gold Brilliante Hoop Earrings
Paolo Costagli 18K Rose Gold Brilliante Hoop Earrings

Paolo Costagli 18K Rose Gold Brilliante Hoop Earrings

By Paolo Costagli

Located in Westport, CT

A magnificent pair of Paolo Costagli 18K rose gold designer hoop earrings from the Brillante Collection. The earrings feature the signature geometric faceted zigzagging silhouette th...

Category

21st Century and Contemporary Paolo Costagli Jewelry

Materials

Gold, 18k Gold, Rose Gold

IGI Certified Paolo Costagli 18K Gold Purple Tanzanite Green Tourmaline Ring
IGI Certified Paolo Costagli 18K Gold Purple Tanzanite Green Tourmaline Ring

IGI Certified Paolo Costagli 18K Gold Purple Tanzanite Green Tourmaline Ring

By Paolo Costagli

Located in Westport, CT

A magnificent IGI certified Paolo Costagli 18K white gold natural diamond, tanzanite, and tourmaline ring. Centered with one natural square cabochon shaped deep violet blue tanzanite...

Category

21st Century and Contemporary Paolo Costagli Jewelry

Materials

Diamond, Tanzanite, Tourmaline, Gold, 18k Gold, White Gold

Paolo Costagli Rubellite Pink Tourmaline Green Peridot Yellow Diamond Earrings
Paolo Costagli Rubellite Pink Tourmaline Green Peridot Yellow Diamond Earrings

Paolo Costagli Rubellite Pink Tourmaline Green Peridot Yellow Diamond Earrings

By Paolo Costagli

Located in Dallas, TX

Paolo Costagli rubbelite pink tourmaline, green peridot, and yellow diamond earrings are as stylish as they are substantial. Each earring showcases a different large gemstone – one a...

Category

21st Century and Contemporary Italian Paolo Costagli Jewelry

Materials

Yellow Diamond, Peridot, Rubelite, Tourmaline, 18k Gold, Yellow Gold

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By Sarosi By Timeless Gems

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These exquisite, one-of-a- kind earrings are so eye-catching with their rich colors and elegant shape! Bright round turquoise from the Sleeping Beauty mine, famous for its "Robin's E...

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Edwardian 6.00 CTW Aquamarine Diamond Pearl Platinum 18K Gold Antique Necklace
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Located in Philadelphia, PA

Designed as a paperclip link chain suspending a foliate motif pendant from a quatrefoil surmount Surmount and pendant are pierced platinum-topped gold displaying sweeping foliate mot...

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Boucheron Bracelet 18k White Gold Diamond Estate Jewelry
Boucheron Bracelet 18k White Gold Diamond Estate Jewelry

Boucheron Bracelet 18k White Gold Diamond Estate Jewelry

By Boucheron

Located in Beverly Hills, CA

An exquisite Boucheron bracelet made of 18 karat white gold and diamond. This spectacular bracelet has a unique, outstanding design. It comprises of ten flexible gold and diamond strings running towards each other. The strings meet in the middle, creating a layered loop crafted as a stylized drop. This white gold and diamond bracelet is a fascinating piece, airy and substantially sparkly at the same time. The central element creates an amazing effect of the diamonds floating above the wrist. The bracelet is made of 18 karat white gold and features 273 round brilliant cut diamonds, with the total weight of 31.09 carats. The diamonds are of F-G color, VVS2-VS1 clarity. This Boucheron bracelet measures 6 ¾” x 1 ½” (17.5 x 3.8 cm) and weighs 90.3 grams. The bracelet is stamped with the Boucheron maker's marks, hallmarks for 18k gold, serial number. About Estate Jewelry: Buying jewelry online might be challenging. The quality of the making has not gotten better over the time while the design is getting more and more generic. Add ever rising prices and you could end up with not finding anything suitable. To purchase a high-quality jewelry piece for an obtainable price consider buying estate items. • Quality vs Quantity Estate pieces mostly belong to the times when jewels were handmade and not mass produced. There were simply less jewelry makers at that time and they cared about their reputation. Opposed to the current fast fashion approach, life pace was in general slower. That allowed makers to take more time to craft truly quality pieces. • Fair-Priced vs Overpriced Designer pieces aka signed pieces can cost multiple times more than their unsigned equivalents. We pay not only for an item itself but also for the brand advertising campaigns and all the buzz the name is creating. Prices for estate jewelry form differently and mostly depend on the cost paid by a seller. A pre-owned Bulgari ring and a brand-new Bulgari ring have a very appealing price difference. Ask your local jewelry store about a retail price of the desired piece and you’d be pleasantly surprised. • True value vs Seasonal rush Pre-owned jewelry retains its value. Over the time it gets rare and more expensive. Think purchasing a new car that loses its value right after you left your dealer versus buying a vintage vehicle. At Nadine Krakov Collection...

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2010s French Paolo Costagli Jewelry

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Leyser 18K Rose Gold Vivid Tourmaline Diamond Solitaire Ring
Leyser 18K Rose Gold Vivid Tourmaline Diamond Solitaire Ring

Leyser 18K Rose Gold Vivid Tourmaline Diamond Solitaire Ring

By Thomas Leyser

Located in Idar-Oberstein, DE

Thomas Leyser is renowned for his contemporary jewellery designs utilizing fine coloured gemstones and diamonds. This ring in 18k rose gold is set with 1x fine vivid Tourmaline (fa...

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21st Century and Contemporary German Contemporary Paolo Costagli Jewelry

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Sapphire and diamond bracelet 18k white gold
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Located in London, GB

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Captivating 3.28ct Diamonds Drop Earrings in 18k Yellow Gold - IGI Certified
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Captivating 3.28ct Diamonds Drop Earrings in 18k Yellow Gold - IGI Certified Unveil pure glamour with these radiant 18K yellow gold earrings, featuring two captivating cushion-cut d...

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Morganite & Champagne Diamond Ring in 18k Rose Gold
Morganite & Champagne Diamond Ring in 18k Rose Gold

Morganite & Champagne Diamond Ring in 18k Rose Gold

Located in New York, NY

Morganite & champagne diamond cocktail ring 18k rose gold. Ring contains 1 large checkerboard cut cushion shape morganite, 20.92ct. Center stone is accented by round champagne diamonds...

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Orange Sapphire & Diamond Heart Earrings in 18k Yellow Gold & 18k White Gold

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Located in La Jolla, CA

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LEYSER 18k Rose Gold Aquamarine Diamond Ring
LEYSER 18k Rose Gold Aquamarine Diamond Ring

LEYSER 18k Rose Gold Aquamarine Diamond Ring

By Thomas Leyser

Located in Idar-Oberstein, DE

18k Rose Gold (11.15g) ring, set with: 1x fine Aquamarine (facetted, cushion, 16x14mm, 13.51cts) 42x Diamonds (brillant-cut, round, 1.4mm, G/VS) Ringsize 6 3/4 (54)

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Handcrafted 18K White Gold Aquamarine Diamond Drop Necklace, Italy
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Located in Marcianise, IT

Spectacular 18-karat white gold necklace made entirely by hand by our artisans and composed of 82 pear cut Brazilian aquamarines, all mobile pendants separated from each other by dia...

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18K Rose Gold and Diamond Serpent Ring
18K Rose Gold and Diamond Serpent Ring

18K Rose Gold and Diamond Serpent Ring

By ECJ

Located in North Miami Beach, FL

18K Rose Gold and Diamond Serpent Ring diamonds 1.11ctw Size 7 Retail $8,400.00

Category

2010s Unknown Modern Paolo Costagli Jewelry

Materials

Diamond, Rose Gold

18K Yellow Gold Flat Hoop Earrings #25383
18K Yellow Gold Flat Hoop Earrings #25383

18K Yellow Gold Flat Hoop Earrings #25383

Located in Washington Depot, CT

18K Yellow Gold Flat Hoop Earrings A timeless essential that never goes out of style, these hoops add effortless shine to any look. Crafted in 18K yellow gold, their polished finish...

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20th Century Contemporary Paolo Costagli Jewelry

Materials

18k Gold, Yellow Gold

Previously Available Items
IGI Certified Paolo Costagli 13.24 CT Pink Tourmaline Sapphire Diamond Ring
IGI Certified Paolo Costagli 13.24 CT Pink Tourmaline Sapphire Diamond Ring

IGI Certified Paolo Costagli 13.24 CT Pink Tourmaline Sapphire Diamond Ring

By Paolo Costagli

Located in Westport, CT

A magnificent Paolo Costagli platinum and 18K yellow gold natural tourmaline, sapphire, and diamond ring. Centered with one natural square cut pink tourmaline weighing approximately ...

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21st Century and Contemporary Paolo Costagli Jewelry

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Diamond, Sapphire, Tourmaline, Gold, 18k Gold, Platinum

Paolo Costagli 18k Yellow Gold Green Turquoise Earrings
Paolo Costagli 18k Yellow Gold Green Turquoise Earrings

Paolo Costagli 18k Yellow Gold Green Turquoise Earrings

By Paolo Costagli

Located in Palm Beach, FL

Paolo Costagli clip earrings, featuring a central polished 18k yellow gold "Brillante" geometric cube motif set atop a square-shaped 25mm green turquoise stone. Handmade 18k yellow ...

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2010s American Paolo Costagli Jewelry

Materials

Turquoise, 18k Gold, Yellow Gold

Paolo Costagli 18k White Gold Jade Diamond Earrings
Paolo Costagli 18k White Gold Jade Diamond Earrings

Paolo Costagli 18k White Gold Jade Diamond Earrings

By Paolo Costagli

Located in Palm Beach, FL

Paolo Costagli drop earrings in 18k white gold, the tops featuring a central black jade sugarloaf cabochon surrounded by diamonds, and bottoms featuring a circular carved jade pendan...

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2010s American Paolo Costagli Jewelry

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Diamond, Jade, 18k Gold, White Gold

Paolo Costagli 18k Yellow Gold Pink Sapphire Large Hoop Earrings
Paolo Costagli 18k Yellow Gold Pink Sapphire Large Hoop Earrings

Paolo Costagli 18k Yellow Gold Pink Sapphire Large Hoop Earrings

By Paolo Costagli

Located in Palm Beach, FL

Paolo Costagli large pink sapphire hoop earrings in 18k yellow gold. Oval 'inside out' design hoops with thirty-four bezel-set oval-shaped pink sapphires weighing 14.76 total carats...

Category

2010s Italian Paolo Costagli Jewelry

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Pink Sapphire, Gold, 18k Gold, Yellow Gold

Paolo Costagli 18k Yellow Gold White Chalcedony Diamond Drop Earrings
Paolo Costagli 18k Yellow Gold White Chalcedony Diamond Drop Earrings

Paolo Costagli 18k Yellow Gold White Chalcedony Diamond Drop Earrings

By Paolo Costagli

Located in Palm Beach, FL

Paolo Costagli 18k yellow gold and white chalcedony long drop earrings. The tops are each composed of a line of five polished yellow gold geometric links with detachable faceted tea...

Category

2010s Italian Paolo Costagli Jewelry

Materials

Diamond, Chalcedony, 18k Gold, Yellow Gold

Paolo Costagli Rosewood White Sapphire Diamond Drop Earrings
Paolo Costagli Rosewood White Sapphire Diamond Drop Earrings

Paolo Costagli Rosewood White Sapphire Diamond Drop Earrings

By Paolo Costagli

Located in Palm Beach, FL

Paolo Costagli carved rosewood drop earrings set in 18k white gold, accented by white sapphires and diamonds. The detachable rosewood drops are accented by sixteen round brilliant-cu...

Category

2010s Italian Paolo Costagli Jewelry

Materials

Sapphire, Diamond, 18k Gold, White Gold

Aquamarine Diamond Paolo Costagli Cocktail Ring in 18K Gold
Aquamarine Diamond Paolo Costagli Cocktail Ring in 18K Gold

Aquamarine Diamond Paolo Costagli Cocktail Ring in 18K Gold

By Paolo Costagli

Located in Dallas, TX

Fabulously stylish aquamarine and diamond 3-stone cocktail ring from Paolo Costagli New York. This ring features a trio of oval aquamarines which total just under 9 carats (8.82) and...

Category

21st Century and Contemporary American Paolo Costagli Jewelry

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Paolo Costagli 31.81 Carats Substantial Pink Tourmaline Diamond Platinum Ring
Paolo Costagli 31.81 Carats Substantial Pink Tourmaline Diamond Platinum Ring

Paolo Costagli 31.81 Carats Substantial Pink Tourmaline Diamond Platinum Ring

By Paolo Costagli

Located in Philadelphia, PA

Centering a cushion cut tourmaline weighing approximately 31.29 carats total. Transparent bright purplish pink with medium saturation and natural inclusions. Prong set in basket and ...

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Late 20th Century Contemporary Paolo Costagli Jewelry

Materials

Diamond, Tourmaline, Platinum

Paolo Costagli Rose Gold Amethyst Very PC Cuff Bracelet
Paolo Costagli Rose Gold Amethyst Very PC Cuff Bracelet

Paolo Costagli Rose Gold Amethyst Very PC Cuff Bracelet

By Paolo Costagli

Located in Mayfair, London, London

An eye-catching 18k rose gold and amethyst bracelet by Paolo Costagli from the Very PC collection. The cuff style bracelet features a geometric pattern that alternates between high p...

Category

21st Century and Contemporary American Paolo Costagli Jewelry

Materials

Amethyst, 18k Gold, Rose Gold

Paolo Costagli 31.81 Carats Substantial Pink Tourmaline Diamond Platinum Ring
Paolo Costagli 31.81 Carats Substantial Pink Tourmaline Diamond Platinum Ring

Paolo Costagli 31.81 Carats Substantial Pink Tourmaline Diamond Platinum Ring

By Paolo Costagli

Located in Philadelphia, PA

Centering a cushion cut tourmaline weighing approximately 31.29 carats total. Transparent bright purplish pink with medium saturation and natural inclusions. Prong set in basket and ...

Category

Late 20th Century Contemporary Paolo Costagli Jewelry

Materials

Diamond, Tourmaline, Platinum

Paolo Costagli Citrine and Diamond Ring
Paolo Costagli Citrine and Diamond Ring

Paolo Costagli Citrine and Diamond Ring

By Paolo Costagli

Located in New York, NY

An 18 karat yellow gold, citrine and yellow diamond ring. Paolo Costagli. horizontally set with a cushion cut citrine, measuring approximately 18.0 x 13.3mm, with pave set yellow dia...

Category

21st Century and Contemporary American Paolo Costagli Jewelry

Materials

Citrine, Diamond, 18k Gold, Yellow Gold

Paolo Costagli 145.00 Carats Peridot 18 Karat Rose Gold Gemstone Bracelet
Paolo Costagli 145.00 Carats Peridot 18 Karat Rose Gold Gemstone Bracelet

Paolo Costagli 145.00 Carats Peridot 18 Karat Rose Gold Gemstone Bracelet

By Paolo Costagli

Located in Philadelphia, PA

Wide bracelet is comprised of five rows of basket set and round cut peridot gemstones Eye clean and very well matched in strongly yellowish green color While weighing in total approximately 145.00 carats Completed by a concealed clasp with a figure eight safety Tested as 18 karat gold With maker's mark and fully signed Paolo Costagli New York...

Category

Late 20th Century Contemporary Paolo Costagli Jewelry

Materials

Peridot, Gold, 18k Gold, Rose Gold

Paolo Costagli jewelry & watches for sale on 1stDibs.

Find a range of Paolo Costagli jewelry & watches 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 Paolo Costagli jewelry to pair with your ensemble, you’ll find that Paolo Costagli sapphire jewelry & watches, from our inventory of 2, can add a particularly distinctive touch to your look. We have 3 pieces in this collection as well as a number of other designs by this jeweler.