Gad & Co. Jewelry

GIA Certified Untreated Color Changing Brazilian Alexandrite. The best that Mother Nature has to offer. This ring features a 0.90 carat pear-cut Alexandrite. This Alexandrite has Br...

Jewelry Details: Item Type: Diamond Ring Metal Type: 18K White Gold Weight: 7.27 grams Ring Size: 6 Center Stone Details: Gemstone Type: Diamond Shape: Radiant Cut Carat: 4.26 Carats...

GRS Certified No Heat Burma 6.03 Carat Cabochon Cut Royal Blue Star Sapphire and Diamond Halo Cocktail Ring. Featuring 12 baguette cut and 20 round c...

Vintage Blue Sapphire and Diamond Platinum Ring. Named after its similar shape to a ballerina tutu, this vintage ballerina ring features a single blue sapphire center stone. The sa...

A 20.45 carat emerald-cut tanzanite measuring 16 x 13mm in a deep violet-blue color is set in a 14K two-tone ring with yellow gold corner prongs, a white gold split shank paved with ...

High-quality round cut emeralds are exceptionally rare due to the lower carat weight yield from the rough when compared to the traditional emerald cut. This makes sourcing and cuttin...

Introducing a masterpiece in luxury and fine jewelry. A 25-carat total Fancy Yellow and White Diamond charm style necklace in 18k solid gold. Each charm features a white and yellow d...

18K white and yellow gold prong-set emerald and diamond ring. Featuring a significant 3.16 emerald cut Colombian emerald with Vivid Green color and minor oil treatment. GRS certifie...

Vintage pendant, with an oval cut green peridot center stone, this pendant is paired with diamond side stones. Secured through channel setting, these baguette and round cut diamonds ...

Ring Center Stone: Gemstone Type: Colombian Emerald Carat: 7.60 carats Cut: Cushion Cut Color: Vivid Green Oil: Insignificant Certificate: GRS Certified Side Stones: Gemstone Type:...

Centering Emerald-Cut Colombian Emeralds totaling 1.15 Carats, framed by an additional 36 Round-Brilliant Cut Diamonds totaling 0.22 Carats, and set in 18K White Gold. Gorgeous nat...

18k white gold aquamarine and diamond multi row link tennis bracelet. Featuring 5 rows of oval-cut aquamarines, with bezel set round cut diam...

Centering a 18.16 Carat Oval-Cut Unheated Burma Sapphire, shouldered by two Half-Moon Cut Diamonds totaling 0.54 Carats, further accented by an additional 306 Round-Brilliant Cut Dia...

Natural Pink Tourmaline & Diamond Halo Floating Pendant Necklace in 14K/18K Gold. This chain necklace is crafted from 18k white gold and measures 18 in...

98.66 carat Kunzite and Aquamarine Pendant, an Art Deco masterpiece in 18K White Gold weighing 10.10 grams. This 21-inch pendant features an oval-cut Kunzite (36 x 22.2 MM) in a pron...

Centering a 1.5 carat, Emerald-Cut Colombian Emerald, flanked by 4 Baguette-Cut Diamonds and set in 18K Yellow Gold. Details: ✔ Stone: Emerald ✔ Stone Cut: Emerald ✔ Emerald Weig...

Natural Colombian Emerald of 0.44 carats. Center stone Emerald is surrounded by 20 eye-clean colorless diamonds of 0.35 carats (total). The Emerald is well contrasted by the yellow ...

Captivate people with this 1.60 carat GIA-certified fancy dark brown pink radiant cut diamond ring, set in 18k sleek white and rose gold. Adorned with 2 bezel set pear-shaped pink di...

10.10 carat AGL certified Blue Sapphire and Diamond Ring. Showcasing a mesmerizing "cornflower" blue color, known for its highly coveted and deeply rich shade of blue. AGL identified...

GRS certified 5.10 carat no heat cushion cut Ceylon origin pink sapphire necklace. The pink sapphire is prong set in 18k yellow gold and encompassed by 20 round cut diamonds that tot...

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...

2.30 carat fancy color natural diamond, with a multi-colored double diamond halo and set in 18k solid gold. GIA Certified 2.30 carat Fancy Brownish Greenish Yellow, even color distri...

GIA Certified Marquise cut natural emerald and diamond ring in 18k gold. Featuring a vivid green 1.96 carat Colombian emerald center stone. Flanked by a gorgeous cluster of marquise ...

Platinum set Pink Sapphire and Diamond dangle earrings with lever back closure. The Sapphires feature a stunning color-changing effect, stones that exhibit different colors in differ...

GIA Certified Fancy Brownish Greenish Yellow 5.12 Carat Diamond Stud Earrings & 6.07 Carat Ring Set Ring Details: - Type: Engagement Ring - Metal: 18K White / Yellow Gold - Weight: ...

Oval Ruby and Diamond Platinum Ballerina Ring. Inspired by the shape of a ballerinas tutu, this ballerina ring features a natural oval cut ruby center stone. The ruby carries a wei...

Natural 30 Carat no Heat Ceylon Blue Star Sapphire & Diamond Ring In Platinum This unheated star sapphire ring boasts a 30 carat natural blue sapphire center stone with cabochon-ova...

18K White and Yellow Gold Chandelier Necklace, a true embodiment of luxury. Weighing 55.87 grams and spanning 15 inches, this masterpiece centers a captivating 6.21 Carat Octagonal E...

Turquoise Bead & Pendant 14K Yellow Gold Necklace. This necklace features a bezel-set round-cut turquoise pendant. The chain of the necklace is decorated with 121 turquoise beads. ...

Natural Colombian Emerald of 0.44 carats. Center stone Emerald is surrounded by 20 eye-clean colorless diamonds of 0.35 carats (total). The Emerald is well contrasted by the yellow ...

GIA certified Green Demantoid and diamond halo pendant necklace in 18k white gold. Featuring a 8.58 carat round cut Andradite Garnet Demantoid and a smaller companion Demantoid of 0....

18 karat yellow gold horse ring, centering a trillion cut black Onyx (6.55 carats). Each horse eye is set with natural rubies, totaling 8 rubies...

A magnificent natural emerald and diamond ring in 18k white and yellow gold. Set with a 2.55 carat Colombian emerald center stone. Complemented by 4 emerald-cut diamond side stones b...

GRS Certified Burma Ruby & Diamond Ring in 18K Gold. The center gemstone is a Burmese origin, "pigeons blood" red, 1.37 carat Ruby. It is secured in a prong setting with a diamond ...

This item is made to order. Carat weights, gold weights, and measurements are subject to a slight variance.  Natural Art Deco 4.5 Carat Natural Emerald ring. Center stone is mounted...

Oval-cut natural Ruby adorned with natural Baguette-cut diamond side-stones. Gemstones are mounted in a straight shank 18k gold classic setting. The center stone Ruby has flawless cl...

AGL Certified No Oil 2.54 Carat Colombian Emerald and French Old Cut Diamond Halo Ring in 18K White and Yellow Gold. The emerald center ston...

GIA Certified 0.51 Carat Round Cut Diamond Engagement Ring in 18K White Gold. Set in 18k solid white gold with a hidden halo and round cut pave set diamond side stones on the shank. ...

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...

This item is made to order. Carat weights, gold weights, and measurements are subject to a slight variance. 5 Carat Emerald-cut natural Emerald set with 1.50 carats in natural diamo...

GIA certified 1.01 carat fancy yellow round brilliant cut diamond center stone ring, set in 18k solid gold. Set with a three-tone gold setting. A white gold shank, rose gold halo, an...

Centering an 8.47 carat Emerald-Cut Colombian Emerald, accented by 0.55 carats of Round-Brilliant Cut Diamonds, and set in 18K White/Yellow Gold, this lush green Emerald Ring is sure...

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. These handcrafted ...

GIA-certified 1.30-carat natural minor oil emerald and trillion cut diamond 3-stone ring in 18 karat solid yellow gold. The emerald center stone feat...

GIA Certified 1.25 Carat Pear Cut Fancy Green-Yellow Diamond Ring in 18K Rose, White, and Yellow Gold. Featuring a double diamond halo and a stunning bypass design. The center stone ...

GIA certified 10.20 carat fancy intense yellow radiant cut diamond engagement ring. Set in 18k white and yellow gold. The ring features a dazzling round cut white diamond halo and en...

Indulge in the beauty and rarity of this natural GIA certified 3.28-carat Fancy Intense Yellow Shield Cut Diamond pendant with multi-colored diamond side stones, expertly crafted in ...

1.25 carat vivid green natural Emerald of Zambia origin engulfed with 118 round Diamonds of 1.37 Ctw. The brilliant center stone Emerald is accentuated with 18k yellow gold prongs an...

Round Cut Natural Green Diamond Floating Platinum Pendant 18k Gold Wheat Chain Necklace. This floating pendant features a green diamond center ...

Cabochon cut natural Colombian Emerald mounted in 18k yellow gold. Set with 1.02 carats in a round-cut natural diamond cluster. ✔ Natural Emerald ✔ Natural Diamonds ✔ Gold Karat: 18...

GRS Certified Insignificant Oil Pastel Green Natural Colombian Emerald Ring in 18K Yellow Gold. Three stone diamond design with bezel set with octagonal cut and shape. Designed by the Swiss Jeweler Klaus Murer...

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

Pink, Yellow, White Multi Cut Diamond Platinum 950 & 18K Gold Ring. This cocktail ring is crafted from platinum 950 and 18k yellow gold. The shank is designed with a freeform style...

Vintage natural emerald, round, and baguette cut diamond engagement ring. The ring is made in 18k textured white gold and adorned with 52 diamonds with a total carat weight of 0.30 carats. Featuring an emerald-cut center stone, two tapered baguette cuts, and round diamonds along the shank. Thin 1.5mm shank and 6.3mm elevation off the finger. The center stone is eye-clean and refracts light well. Set in a unique one of one ring...

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 3.45 Carat F/VVS2 Emerald Cut Natural Diamond With Trillion Cut Side Stone Engagement Ring. Adorned along the sides are 2 triangular-cut diamonds, weighing 1.07 carats....

Simple and elegant natural emerald huggie earrings set in 14k solid yellow gold plated long-lasting and durable use. Hypoallergenic, sleep-safe, waterproof, and fixed with a secure l...

GRS Certified 7.15 carat oval cut natural Vivid to Deep Blue Sapphire and round/oval diamond halo ring in 14 karat yellow gold. The sapphire truly radiates a vivid, rich blue color h...

Blue Sapphire and Diamond Halo Platinum Ballerina Ring. Inspired by the shape of a ballerina tutu, this ballerina ring features a natural oval-cut blue sapphire center stone. The s...

GIA Certified natural 3.48 carat fancy light pink radiant cut SI1 clarity diamond ring. Set in 18k white and rose gold with a triple halo of round brilliant-cut pink diamonds. Wide f...