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Gad & Co.

Platinum
4.7 / 5
Miami, FL
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About Gad & Co.

For over 30 years, Gad & Co. has pioneered and surpassed industry standards of excellence and innovation within the world of High Jewelry. We purvey diamonds and gemstones of the highest quality and that are accredited by the most prestigious grading agencies, such as GIA, AGL, and SSEF. Gad & Co. maintains a presence in the United States of America and Hong Kong. In both locations we have offices, retail shops, showrooms, diamond cutting facilities, and additional establishments. We believe the cornerstones of business are transparency, expertise, and above all, honesty...Read More

Gad & Co.

Established in 19831stDibs seller since 2017

Featured Pieces

Cartier Tank Americaine 1741 White Gold Automatic Watch 20 Years Service Edition
By Cartier
Located in Miami, FL
Cartier Tank Americaine 1741 automatic watch in 18K white gold featuring a 26mm x 46mm curved case with special service award dial displaying "20" via Arabic numerals at 9 and 3 o'cl...
Category

1990s Art Deco Wrist Watches

Materials

White Gold

GIA Cert. 11 Carat Oval Citrine Bezel 14K Gold Cocktail Ring
Located in Miami, FL
GIA Certified 14K yellow gold cocktail ring is centered by a natural citrine quartz of approximately 11 carats, oval cut in a rich yellowish orange, fully bezel set in a bold, ribbed...
Category

1990s Contemporary Cocktail Rings

Materials

Quartz, Gold, 14k Gold, Yellow Gold

1 Carat Diamond Cluster Ribbed Dome 18K Gold Two Tone Ring
Located in Miami, FL
18K yellow gold dome ring features an oval cluster of 25 pavé diamonds totaling 1.0 carat, F-G color and VS1-VS2 clarity, set in white gold at the center of a hand-finished, ribbed y...
Category

1990s Contemporary Cluster Rings

Materials

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

3 Carat Sapphire and Diamond 18K White Gold 3 Row Wide Band Ring
Located in Miami, FL
18K white gold wide band ring featuring a three-row checkerboard pattern of baguette cut blue sapphires totaling 2.00 carats and round diamonds totaling 1.0 carat, F-G color and VS1-...
Category

21st Century and Contemporary Contemporary Band Rings

Materials

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

1.2 Carat Sapphire and Diamond Pave Cluster Cross Pendant White Gold Necklace
Located in Miami, FL
This 18K white gold cross pendant is channel-set with square cut blue sapphires totaling 1.2 carats down the vertical and horizontal bars, bordered by pavé diamonds totaling 0.37 car...
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

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

1/2 Carat Emerald and Baguette Diamond 3 Stone Platinum Ring
Located in Miami, FL
This platinum ring is centered by a 0.49 carat emerald cut emerald, prong-set and flanked by two baguette diamonds totaling 0.20 carats, on a delicate filigree shank measuring 2.5mm ...
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Platinum

0.30 Carat Marquise Cut Diamond in Platinum Three Stone Wedding Band Ring
Located in Miami, FL
This platinum wedding band is set with three marquise cut diamonds totaling 0.30 carats, G-H color and SI1-SI2 clarity, in a scalloped, leaf-like setting along a 3.2mm wide band. It ...
Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

Diamond, Platinum

"Chicken Feet" Baroque Pearl Diamond Pin Pendant Brooch 18K Gold
Located in Miami, FL
Baroque pearl and diamond convertible pin pendant crafted with an 18K yellow gold backing, featuring an organic “chicken feet” style baroque pearl formation accented by five bezel-se...
Category

21st Century and Contemporary Contemporary Brooches

Materials

Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Vintage Rolex Cellini 6621 Diamond Hour Marker 18K Gold 26mm Watch
By Rolex
Located in Miami, FL
Rolex Cellini, reference 6621, in 18K yellow gold with a 26mm case and a champagne gold dial set with factory original diamond hour markers. Dated to 1991, it weighs 75.6 grams tot...
Category

1990s Contemporary Wrist Watches

Materials

Gold

GIA 4.02 Ct Colombian Emerald Solitaire Floating 18K Gold Pendant Necklace
Located in Miami, FL
GIA Certified 18K yellow gold floating pendant necklace sets a 4.02 carat natural Colombian emerald in an octagonal step cut, four-prong set directly onto a delicate 1mm cable chain....
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Emerald, Gold, 18k Gold, Yellow Gold

3.15 Carat Diamond 5 Stone Half Eternity White Gold Wedding Band Ring
Located in Miami, FL
14K white gold half eternity wedding band is set with five round natural diamonds totaling 3.15 carats, F-G color and SI1-SI2 clarity, each stone approximately 5.5mm. Ring size 6, ad...
Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

Diamond, Gold, 14k Gold, White Gold

GIA Cert. 8.5 Carat Morganite & Diamond 18k Rose Gold Cocktail Jacket Ring
Located in Miami, FL
GIA Certified 18K rose gold ring is centers an 8.5 carat (approx.) natural pink morganite in an oval mixed cut, with small diamond accents set into the prongs and an openwork gallery...
Category

1990s Contemporary Cocktail Rings

Materials

Diamond, Morganite, Gold, 18k Gold, Rose Gold

More About Gad & Co.

Our Salon, located at the heart of Hong Kong's famed "Queens Road Central".

Our iconic "Follow your Heart" ad, displayed prominently around Hong Kong.

Our private showroom at Dawn (by appointment only).

The stunning 10 carat Fancy Pink Diamond "Roseus" Ring from our "Exceptional" Collection.

Our private showroom at Dusk (by appointment only).

The exquisite "Blossom" Ring from our "Fancy" Collection, featuring Fancy Blue, Pink, and White Diamonds.

A promotional photograph displaying an Unheated Burma Sapphire from our "Sapphire" collection.

Our Victorian-Inspired Fancy Intense Yellow, Fancy Pink and White Diamond Necklace from our "Exceptional" collection.

A promotional photograph for our "Fancy" Collection.

A Fancy Yellow and White Diamond Necklace from our "Exceptional" Collection.