Gad & Co. Jewelry

Emerald-cut Colombian Emerald mounted in 14k solid yellow gold ring set with princess-cut diamond accents. A superb quality Emerald with a vivid, bright green, color hue. This Emeral...

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 ...

18-karat gold wheat-style choker chain sets 1.55 carats in pear and round cut natural diamonds. Handmade with a secure box closure and additional safety clip. Made in 2-tone with a ...

14k white gold sets 42 natural blue and white diamond inside out set hoop earrings. A gorgeous piece with expert jewelry engineering of color & symmetrical contrast. These earrings...

Round-cut natural Ruby and Diamond inside-out drop earrings set in 18kt rose and white gold. The gemstones are eye-clean, brilliant cut, and handset to symmetrical perfection. Enjoy ...

Centering a 0.74 Carat Oval-Cut Colombian Emerald, framed by 12 Round-Brilliant Cut Diamonds totaling 0.20 Carats, and set in 18K White Gold. Natural Emerald Pendant of Colombian or...

18k White Gold Diamond Dangle-Drop Earrings, a luxurious and elegant accessory. Each earring showcases a 1.53 carat GIA certified center stone, adorned by a round cut diamond halo. D...

Introducing our exquisite 14K yellow gold pink and white lever back closure heart motif earring set, designed for those who appreciate the finer things in life. This stunning piece f...

Centering a 0.74 Carat Oval-Cut Colombian Emerald, framed by 12 Round-Brilliant Cut Diamonds totaling 0.20 Carats, and set in 18K White Gold. Natural Emerald Pendant of Colombian or...

Centering a 0.38 Carat Trilliant-Cut Pink Sapphire, accented by 6 Round-Brilliant Cut Diamonds totaling 0.06 Carats, and set in 14K Yellow Gold. Details: ✔ Stone: Pink Sapphire ✔ S...

GIA Certified 1.33 Carat, Emerald Cut, D color, VVS2 clarity, Natural Diamond East West Set Band Ring in 18K white gold. Featuring 52 pave set round cut diamond side stones. This c...

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...

Simple, chic, and full of grace. This natural diamond wedding eternity band is set in smooth 18k white gold that glides on the finger like butter. Double rhodium plated for optimal b...

Simple yet classy natural diamond and pink sapphire butterfly stud earrings. Securely pave set for optimal brilliance and sparkle. Set in 14k s...

GIA certified natural 1.72-carat round-brilliant loose diamond with H color and I1 clarity. Featuring excellent cut, polish and symmetry. The stone is an absolute bargain considering...

GIA Certified 1.52 Carat Cushion Cut Fancy Greenish Yellow Diamond and Briolette Diamond Side Stone SnowFlake Motif Ring in 18K white Gold. The Center Stone bears excellent color distribution, saturation and is cut to perfection. Featuring a GIA indicated natural fancy yellow color with a tint of green. SI1 clarity grade that optically appears eye clean. The ring has a face width (23mm) that offers excellent coverage on the finger. A piece that's tastefully unique. Jewelry Details: Item Type: Diamond Ring Metal Type: 18K White Gold Weight: 8.5 grams Size: 6.5 Motif: Snowflake Face Measurements: 23 MM Center Stone Details: Gemstone Type: Fancy Greenish Yellow Diamond Carat: 1.52 Carats Clarity: SI1 Cut: Cushion Certification: GIA Certified Certificate Number: #2215465646 Side Stone Details: Gemstone Type: White Diamonds Carat: 1.45 Carats TW Cut: Briolette, Round Brilliant Clarity: VS1-VS2 Color: F-G Description: GIA Certified 1.52 Carat Fancy Greenish Yellow Diamond Ring...

This item is made to order. Carat weights, gold weights, and measurements are subject to a slight variance.  Natural round cut diamond and marquise cut Blue Sapphire tennis bracelet...

Natural Diamond Three-Stone Cluster Stud Earring. These beautiful diamond earrings feature a three-stone cluster of 0.60 carats total of white diamonds. The round-brilliant cut dia...

Art Nouveau carved 18k white gold pendant, with two emerald center stones; one shield, and one emerald cut, secured by 18k yellow gold prong setting. With 141 round-cut diamond side ...

Vintage 6.50 Carat Oval Cut Pink Kunzite and Diamond Ring. Fashioned in 18K Yellow Gold, this semi-precious gem is a tribute to the past...

12.3mm cultured Southsea white pearl and diamond pave set ring. Set in 18k white gold. The pearl is clean, lustrous, and very symmetrical. Adorne...

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...

Indulge in sophistication with this ruby and diamond three stone ring ring. Gubelin certified, this natural 4.47 carat oval cut red ruby is accompanied by two triangular shaped diamo...

A precious topaz and diamond ring, set in 18k solid white gold. Centering a yellowish orange precious topaz center stone, oval brilliant cut for optimal color balance and brilliance....

Art Deco inspired Colombian Emerald ring of 0.92 carats. The emerald carat is engraved on the inside of the ring setting. The Emeralds are half-bezel tension set in 18k solid white g...

This vintage unisex ring boasts a natural oval-cut Blue Sapphire, mounted in a half-bezel setting, paired with additional tension set baguette and round-cut white diamonds. The side ...

Centering a 4.30 Carat Emerald-Cut Insignificant Oil Colombian Emerald, framed by 40 Round-Brilliant Cut Diamonds totaling approximately 2.30 Carats,...

This item is made to order. Carat weights, gold weights, and measurements are subject to a slight variance. This solitaire pendant showcases a beautiful square emerald cut Colombia...

Natural emerald and round cut diamond pendant necklace. Featuring a 2.72-carat vivid green emerald cut natural emerald with 'minor' oil treatment. Set in 18k solid gold and 2.38 cara...

This item is made to order. Carat weights, gold weights, and measurements are subject to a slight variance.  Platinum set 254 piece Round cut 10 Carat total natural diamond - 39 gra...

Shop this 6.26 carat no heat Burma Blue Sapphire and mixed-cut diamond cocktail ring. The center stone is a gorgeous emerald cut that radiants vibrant deep blue color hues. A rare ge...

GIA Certified No Heat Pink/Purple Star Sapphire & Diamond Dome Ring. This dome ring features a bezel-set star sapphire center stone. The sapphire weighs 6.3carats, holds a Pink/pur...

GIA Certified Fancy Yellow Cushion Cut Diamond Ring. This exquisite piece is meticulously crafted with a remarkable blend of Platinum 950 and 18K White Gold, ensuring both durability and opulence. The GIA certification guarantees the authenticity and exceptional quality of the fancy yellow cushion cut diamond, providing buyers with utmost confidence. Adorned with mesmerizing pink and white marquise and baguette side stones, this ring exudes timeless beauty and sophistication. A true masterpiece of fine jewelry. Featuring a dazzling array of fancy-colored natural diamonds. Set in 18k rose gold, yellow gold, and platinum. This ring offers a plethora of luxury materials from all around the world. Taking over 3 months of meticulous craftsmanship and sourcing. The center stone is a GIA certified Fancy Intense Yellow cushion cut natural diamond. Flanked by 2 oval cut, 1 marquise, 1 emerald cut, and 2 pear cut white diamonds. Further accentuated by a display of Fancy pink side stones...

Thin, light, and dainty natural diamond and solid gold "key to my heart" motif pendant. With a heart on the top that drops into a key motif. Comes with a sterling box silver chain n...

Natural diamond men's ring, set in a stunning textured and curved pattern 14k solid yellow gold. Fixed with a flat face that sits beautifully on the finger. The diamonds are excelle...

10.88 carat fancy yellow radiant cut diamond set with a 1 carat in white and yellow diamond halo. The ring setting is made in 18 karat white and yellow gold with an open back basket....

GRS certified 23.28 carat cabochon cut Blue Star Sapphire and diamond ring in 18k white gold. Set with 2 trapezoid cut diamond side stones, and a round cut diamond hidden halo. Offering the aesthetic of a vintage bezel setting...

Natural 1/2 Carat Emerald Stud Earrings in 14K Yellow Gold. These modest emerald earrings boast two round-cut emeralds with a total carat weigh...

Centering a 6.82 Carat Round-Brilliant Cut Diamond with "G" Color and "VS1" Clarity (per GIA) and set in PT950 Platinum, this Engagement Ring is literally fit for a Queen! Details: ...

GIA certified 6.07 carat fancy brownish greenish yellow radiant cut diamond engagement ring. Set in 18k white and yellow gold. The ring features a round brilliant cut white diamond h...

Vintage 9 Carat Zambia Emerald & Diamond Halo Ring with Jacket in 18K Gold. This ring is a truly exceptional piece. It features a vibrant green pear...

18K white gold multi-gemstone cluster cocktail ring. Featuring a 10.12 carat cabochon cut minor oil African emerald and 4.50 carats in baguette and round cut diamonds. This ring disp...

Centering a 5.09 Carat Radiant-Cut "D" Color "VVS2" Clarity Diamond, further accented by 0.90 Carats of Round-Brilliant and Baguette Cut Diamonds, and set in luxurious 18K White Gold...

Prepare to be mesmerized by the extraordinary beauty of this three stone engagement ring, featuring a GIA certified 2.01 carat fancy vivid yellow radiant cut diamond center stone. Fl...

GIA Certified 4 Carat Cushion Cut H/VS1 Diamond Engagement Ring in 18K White Gold. GIA certified natural white diamond center stone with a cushion brilliant cut. Adorned with addit...

This item is made to order. Carat weights, gram weights, and measurements are subject to a slight variance. Contact us to customize this to your liking and size. A bold and elegant...

GRS certified 2.66 Carat Minor Oil Vivid Green Muzo Mine Colombian Origin Natural Emerald and Diamond Halo Floating Pendant Necklace. The emerald is accompanied with 2 certificates...

Vintage Jade, Diamond & Sapphire Drop Earrings in 14K White Gold. This set of vintage drop earrings features a doughnut-carved natural jadeite jade gemstone. The jade is paired wit...

Centering a 3.58 Carat Emerald-Cut Colombian Emerald, accented by 0.71 Carats of Round-Brilliant Cut Diamonds, and set in 18K White Gold. Details: ✔ Stone: Emerald ✔ Center-Stone We...

GRS certified 5.03-carat oval cut Colombian Emerald and round cut white diamond halo ring in 18k white gold. The center stone Emerald bears minor oil treatment and a faceted oval cut...

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...

18 karat white gold sets 58 round cut natural diamonds in this Art Deco-inspired pendant. This pendant features the signature Art Deco style with a symmetrical floral pattern motif. ...

Centering a 1.22 Carat Oval Cut Ceylon (Sri Lanka) Sapphire, accented by 8 Round-Brilliant Cut Diamonds totaling 0.14 Carats, and set in 18K Yellow Gold. Details: ✔ Gold Karat: 14K ...

1.03 Carat Round-Cut Natural Diamond in Platinum 900 Channel Set Band Ring. Details: Item Type: Women's Ring Metal: Platinum 900 Size: 7.25 Weight: 5.52 Grams Width: 5.2 MM   Ston...

Item Details: - Type: Stud Earring - Metal: 18K White Gold - Weight: 3.35 Grams - Setting: Prong, Pave - Size: 15 X 15 MM - Closure: Push Back ______________________________ Gemston...

Presenting this extravagant Natural Green Peridot and Diamond Pendant, placed neatly in 18K White Gold. This pendant features a vibrant oval-cut natural 5.03 carat peridot center in...

2.32-carat oval cut Blue Sapphire set with 2 trillion cut diamond accents in a 18k yellow gold ring. A simple and elegant ring setting all...

11.68 carat round cut diamond with over 3 carats a round cut diamond halo. Accented with 0.95 carats in baguette-cut diamonds and set in platinum. Ideal for both special occasions and daily wear...

Natural Blue Sapphire & Diamond Platinum Ring. This ring boasts a 1.18-carat blue sapphire center stone. The sapphire is oval-cut. It is paired with numerous near-colorless diamond...

Presenting our Natural Diamond Cluster Ring, a true marvel of exquisite craftsmanship. This remarkable piece features three radiant-cut fancy yellow diamonds elegantly positioned sid...