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Gad Co. Jewelry

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Creator: Gad Co.
Cloud and Star Celestial Diamond Stud Earrings in 18k White Gold
By Gad Co.
Located in Miami, FL
Cloud and star motif diamond stud earrings in 18 karat white gold. Wide push-back closure with study tightness to ensure a secure fit on the earlobe. Hypoallergenic and 100% waterpro...
Category

2010s Gad Co. Jewelry

Materials

Diamond, 18k Gold, White Gold

1.60 Pear Shape Colombian Emerald and Diamond Ring in 14k Yellow Gold
By Gad Co.
Located in Miami, FL
1.60-carat pear cut natural Colombian Emerald mounted in a secure 14k solid gold ring setting with 0.20 carats in round diamond accents. 14k solid gold ring and secure prong setting ...
Category

2010s Art Deco Gad Co. Jewelry

Materials

Diamond, Emerald, Yellow Gold

1.58 Carat Diamond and 18k Rose Gold Stud Earrings Round-Brilliant Cut Diamonds
By Gad Co.
Located in Miami, FL
Minimalist and elegant Diamond and 18K Rose Gold Stud Earrings– centering two Round-Brilliant Cut Diamonds totaling 1.58 Carats and set in 18K Rose Gold. Details: ✔ Stone: Diamond ...
Category

21st Century and Contemporary Modern Gad Co. Jewelry

Materials

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

Circle Shape Natural Round Diamond Pave Pendant in 14k Solid White Gold
By Gad Co.
Located in Miami, FL
Circular shape pendant with VS2 natural micro-set diamonds mounted in 14k solid white gold. Pendant links with chain at any point in the setting for extra utility and movement. Deta...
Category

2010s American Modern Gad Co. Jewelry

Materials

Diamond, 14k Gold, White Gold

0.88 Carat Princess Cut Diamond Half Full Band in 18k White Gold
By Gad Co.
Located in Miami, FL
6 near-flawless natural princess cut diamonds prong-set in half eternity band ring. All set in 18k solid white gold. The ideal band for stacking or wearing alone. Each diamond is mounted gracefully with 4 prongs. Notice how the setting has 6 gold hearts molded...
Category

2010s Modern Gad Co. Jewelry

Materials

Diamond, 18k Gold, White Gold

0.48 Carat Cushion Cut Emerald with Black and White Diamonds 14k White Gold Ring
By Gad Co.
Located in Miami, FL
Natural cushion-cut Emerald of 0.48 carats. Center stone Emerald is surrounded by 8 black diamonds of 0.10 carats (total), and 28 round-cut white diamonds of 0.16 carats total. A uni...
Category

2010s Art Deco Gad Co. Jewelry

Materials

White Diamond, Emerald, Black Diamond, White Gold

1.21 Carat Marquise-Cut Violet Tanzanite and Diamond 18k White Gold "V" Ring
By Gad Co.
Located in Miami, FL
Centering a 0.92 Carat Marquis-Cut Violet Tanzanite, accented by 0.31 carats of Round-Brilliant Cut Diamonds, and set in 18K White Gold. Details: ✔ Stone: Tanzanite ✔ Setting: 18...
Category

21st Century and Contemporary Modern Gad Co. Jewelry

Materials

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

Oval-Cut Tanzanite, Diamond and 14 Karat Yellow Gold Cocktail Ring
By Gad Co.
Located in Miami, FL
Centering a 0.69 Carat Oval-Cut Cornflower Blue Tanzanite, accented in a crown floral style by 0.11 carats of Round-Brilliant Cut Diamonds, and set in 14K Yellow Gold. Details: ✔ S...
Category

21st Century and Contemporary Gad Co. Jewelry

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold, Gold

GIA Certified 1.07 Carat J Color VS1 Round-Cut Diamond and 18 Karat Ring
By Gad Co.
Located in Miami, FL
Details: ✔ Stone: White Diamond ✔ Diamond Carat: 1.07ct ✔ Diamond Color: J ✔ Diamond Clarity: VS1 ✔ Diamond Shape (Cut): Round-Brilliant ✔ Diamond Cut: Excellent ✔ Diamond Polish: Ve...
Category

21st Century and Contemporary Unknown Gad Co. Jewelry

Materials

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

0.78 Carat Oval-Cut Tanzanite, Diamond and 14K Yellow Gold Engagement Ring
By Gad Co.
Located in Miami, FL
Centering a 0.78 Carat Cornflower Blue Oval-Cut Tanzanite, further accented by Round-Brilliant Cut Diamonds, and set in 14K Yellow Gold, this Vintage Ring is a must for Tanzanite con...
Category

21st Century and Contemporary Gad Co. Jewelry

Materials

Diamond, Tanzanite, White Diamond, Gold, 14k Gold, White Gold, Yellow Gold

0.75 Carat Marquis-Cut Tanzanite and 14K Yellow Yellow Gold Ring
By Gad Co.
Located in Miami, FL
Centering Five Marquis-Cut Tanzanites totaling 0.75 Carats and set in 14K Yellow Gold, this multi-colored ring is ideal for stacking with other gem...
Category

21st Century and Contemporary Gad Co. Jewelry

Materials

Tanzanite, Gold, 14k Gold, Yellow Gold

Oval Cut Tanzanite, Diamond and 14K Yellow Gold Ring
By Gad Co.
Located in Miami, FL
Vintage Heirloom Centering a 0.62 Carat Tanzanite, accented by Round-Brilliant Cut Diamonds, and set in 14K Yellow Gold. Details: ✔ Stone: Tanzanite ✔ Stone Weight (Carat): 0.62 Car...
Category

Late 20th Century Modern Gad Co. Jewelry

Materials

Tanzanite, Gold, 14k Gold, Yellow Gold

10 carat Oval Cut Natural Emerald 2-Row Gold Cage Style Bangle in 14k Gold
By Gad Co.
Located in Miami, FL
This item is made to order. Carat weights, gold weights, and measurements are subject to a slight variance. Gorgeous in green! This oval-cut natural emerald and diamond bangle is a ...
Category

2010s Colombian Art Deco Gad Co. Jewelry

Materials

Emerald, 14k Gold

1.43 Carat Pinkish Red Ruby and Diamond Cluster Platinum Dome Ring
By Gad Co.
Located in Miami, FL
Pinkish Red Ruby and Diamond Platinum Dome Ring. This dome shank ring is set in a platinum-crafted ring setting. The ring features five oval-cut rubies. The rubies radiate a pinkis...
Category

21st Century and Contemporary North American Baroque Gad Co. Jewelry

Materials

Diamond, Ruby, Platinum

2.29 Carat Oval Cut Emerald and Diamond Wedding Band in 18K Gold
By Gad Co.
Located in Miami, FL
Natural Emerald and Diamond Wedding Band in 18k Solid Yellow Gold. This wedding band contains 5 emerald stones. Each stone is oval-cu...
Category

21st Century and Contemporary North American Contemporary Gad Co. Jewelry

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Natural 2 Carat Floral Diamond Dangle Drop Earrings in 18K Black Gold
By Gad Co.
Located in Miami, FL
Natural Diamond Dangle Drop Earrings in 18K White & Black Gold. These earrings feature a floral design made from round-cut diamonds as well as an additional diamond side stone, with...
Category

2010s North American Art Nouveau Gad Co. Jewelry

Materials

Diamond, Gold, 18k Gold

1.25 Carat Oval Cut Tsavorite and Diamond Halo Rectangle Shape 18K Gold Ring
By Gad Co.
Located in Miami, FL
Vintage natural tsavorite and diamond ring, featuring an oval cut natural green tsavorite center stone. This ring is paired with round-cut diamond side stones totaling 0.60 carats in...
Category

Late 20th Century North American Contemporary Gad Co. Jewelry

Materials

Diamond, Tsavorite, 18k Gold, Yellow Gold

Vintage 1 CTTW Round X Shape Cut Multi Color Progress Pride Sapphire Pin
By Gad Co.
Located in Miami, FL
Vintage 1 CTTW Round-Brilliant Cut Multi-Color Progress Pride Sapphire Pin. X Shaped. Crafted in 14K Yellow Gold and weighing 5.6 grams, this pin showcases the vibrancy of a 1-carat ...
Category

21st Century and Contemporary North American Modern Gad Co. Jewelry

Materials

Sapphire, 18k Gold, Yellow Gold

2.20 Carat Oval Cut Tanzanite Half Bezel Bow Ring in 18K White Gold Ring
By Gad Co.
Located in Miami, FL
Natural Tanzanite and Diamond Bow Style Ring, featuring a captivating 2.20 carat Blue dominant Tanzanite, half bezel-set, and adorned with 1.01 CTTW in...
Category

2010s North American Gad Co. Jewelry

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Dragonfly Stud Earrings with Blue Diamonds in 14K White Gold
By Gad Co.
Located in Miami, FL
Natural blue diamond Dragonfly stud earrings set in 14-karat solid white gold. Safety mounted with a strong push-back closure and 2 tightness lev...
Category

2010s American Modern Gad Co. Jewelry

Materials

Blue Diamond, 14k Gold, White Gold

2.50 Carat Oval Cut Blue Sapphire in 14k White Gold Split Open Ring Shank
By Gad Co.
Located in Miami, FL
2.50 carat oval cut Blue Sapphire set with 2 diamond accents in a 14k white gold ring. The ring is made with an open split shank that securely wraps around the finger for a comfortab...
Category

2010s Gad Co. Jewelry

Materials

Blue Sapphire, White Gold

0.86 Carat Oval Cut Tanzanite and Diamond 14K Yellow Gold Engagement Ring
By Gad Co.
Located in Miami, FL
Centering a 0.86 Carat Oval-Cut Tanzanite, shouldered by Round-Brilliant Cut Diamonds, and set in 14K Yellow Gold. Details: ✔ Stone: Tanzanite ✔ Center-Stone Weight: 0.86 Carats ✔ S...
Category

21st Century and Contemporary Gad Co. Jewelry

Materials

Diamond, Tanzanite, White Diamond, 14k Gold, Gold, Yellow Gold

Gad Co. jewelry watches for sale on 1stDibs.

Find a range of Gad Co. 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 Gad Co. jewelry to pair with your ensemble, you’ll find that Gad Co. diamond jewelry watches, from our inventory of 361, can add a particularly distinctive touch to your look. We have 410 pieces in this collection as well as a number of other designs by this jeweler. Modern and Art Deco are among the most popular styles of Gad Co. jewelry watches available on 1stDibs. 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 Royaal Stones Ltd, FERRUCCI, and Boucheron. Prices for Gad Co. jewelry watches can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $50 and tops out at $1,190,000, while pieces like these, on average, can sell for $9,519.