Gad & Co. Jewelry

AGL Certified 3.80 carat Purplish Red oval cut no heat Burma Ruby. This ruby is radiating a rich, vivid red color. Truly spectacular considering no heat treatment. Mined from the Mog...

Vintage Victorian-style Blue Sapphire and Diamond pendant necklace in 18K white gold. Featuring a 10.36 carat no heat oval cut Blue Sapphire of Sri Lankan origin. The center stone is...

GIA Certified 30 Carat Total Natural Diamond Circle Link Bracelet in 18K White Gold. Complete with 13 GIA certificates, describing a range of G-H color and VVS2-VS2 clarity natural d...

Centers an 8.12 carat brilliant-cut Fancy Yellow Diamond of “VVS1” clarity, and contains another 19.63 carats of radiant-cut Fancy Yellow Diamonds that range from “VVS1-VS2” clarity....

GIA Certified 1.24 Carat Radiant Cut Fancy Yellow Diamond Engagement Ring in 18K White and Yellow Gold. The stone is G...

Crafted with unparalleled craftsmanship, this enchanting masterpiece unites two souls in perfect harmony. Set with a rare and captivating 1.01 carat Fancy Orangy Pink diamond, delicately mirrored...

A true one-of-a-kind, handmade ring. Center stone is mounted in an elaborate baguette-cut diamond halo..This ring is for those with a refined and sophisticated taste in fine jewelry....

8.34-carat Colombian Emerald solitaire pendant set in 14k gold basket 4-prong mounting. Comes with a detachable bail that fits any chain up t...

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 ...

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...

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 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...

Natural 0.77 Carat Emerald and 1.01 Carat Diamond 18K Gold Mens Ring Mens Ring boasting an emerald-cut, vivid green emerald center stone. The emerald weighs 0.77 carats and is secur...

Natural Pearl and Diamond Platinum 900 Three Stone Ring. Three stone ring featuring a prominent 12.5-mm pearl center stone, secured in a 4-prong setting. The pearl is paired with 2...

Natural 4.60 carat Colombian emerald and diamond unisex ring. The center stone is 4-prong set with the "perfect" color tone that's so coveted with Colombian Emeralds. Complementing t...

Indulge in the allure of this unique, one-of-a-kind bracelet. Set with eye-clean, E-F color natural diamonds, showcasing a total of 45 carats in diamonds. Crafted with meticulous at...

Beautiful 14k White Gold Tennis Bracelet set with Sapphire and Diamond stones. This unique piece is sure to add the right amount of shin...

GIA certified 6.33 carat natural Colombian Emerald and diamond pendant necklace in 18k white gold. Set with 1.11 carats in round brilliant cut white diamonds that engulfing a vivid g...

Stunning 3-row platinum 950 natural diamond link bracelet. A true testament to meticulous craftsmanship and sophistication. Each and every link is meticulously handmade, set with a m...

Shop this exquisite GIA certified 5.02 carat brownish yellow diamond ring in 18K rose gold, with diamond side stones and two detachable accent bands. The center stone is bezel set w...

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:...

CIT Certified emerald cut natural 5.42 carat emerald pendant necklace, elegantly designed in 18K yellow gold basket setting. The pendant's centerpiece boasts a stunning 5.42-carat em...

AGL Certified 1.76 Carat Cushion Cut Pigeon's Blood Red No Heat Burma Ruby & Diamond Ring in 18k White Gold. Set with a round cut diamond halo and two trillion cut side stones. The ...

18k white gold oval shaped multi gemstone link bracelet. Featuring 7 oval cut no heat natural blue sapphires. Each of which is GRS certified. Enhancing the bracelet's opulence are ...

18K White Gold Ring, meticulously crafted with a prong setting to showcase its exquisite centerpiece – an 18.16-carat Burmese Sapphire, originating from the prestigious Mogok Pain Py...

GIA certified 1.92-carat marquise cut Fancy Deep Brownish Greenish Yellow diamond ring. Set with 2 marquise cut pink diamon...

GIA & GRS Certified 2.76 Carat Muzo Mine Minor Oil Colombian Emerald and Diamond Cluster Pendant Necklace. Adorned with a dazzling display of pear, heart, baguette, radiant, emerald ...

Elevate your style with this breathtaking 45-carat peridot gemstone cluster choker necklace. These natural gemstones are full of brilliance and luster, and are set in a 14-karat shin...

Hailing from the legendary mines of Ceylon, Sri Lanka, a 7.19 carat octagon cut sapphire with a color changing phenomenon. Shifting color from Purplish to Blue in different lights. ...

Natural Aquamarine and Diamond Solitaire Ring, Set in 14K Solid White Gold. This solitaire ring features an oval-cut natural Aquamarine in a prong setting, radiating a vivid blue hu...

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...

Vintage Blue Sapphire & Diamond Matte Finish 14K Golf Mens Pinky Ring. Vintage ring featuring an emerald-cut dark blue Sapphire center stone, secured in a bezel setting. The sapphi...

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...

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...

Indulge in the elegance and allure of this 24.04 carat Jade and Diamond Halo cocktail ring, expertly crafted in 18K White Gold. Elevate your jewelry collection with this captivating piece that combines the beauty of Jade with the brilliance of diamonds. Make a statement of luxury and style with this resizable ring...

Jewelry Details: Item Type: Pendant Metal Type: 18K White Gold Gemstones: Green Emerald, Diamond Weight: 16.54 grams (Total Weight) Center Stone Details: Gemstone: Green Emerald Ca...

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...

Jewelry Details: Item Type: Earrings Metal Type: 18K White and Yellow Gold Weight: 14.11 grams Center Stone Details: Gemstone Type: Colombian Emerald Carat: 4.81 carats and 4.51 car...

A solitaire prong setting with a smooth 950 platinum mounting. A sizable 4-carat natural diamond center stone with a durable platinum setting. This ring has the structural and aesthe...

GIA certified 8.64 carat natural Colombian emerald unisex ring, complimented by 6 baguette cut diamond side stones. The diamonds are channel set with a ...

These beautiful oval cut sapphire stud earrings are classy, sweet and keep you looking fabulous. They're simple yet elegant design makes them versatile and ideal for any occasion. ...

AGL Certified 7.36 carat no oil Colombian Emerald ring. Featuring 2 half moon-cut diamond side stones with 106 round cut diamonds mounted on the shank. All set in an 18 karat solid g...

3.66 carat natural Colombian emerald solitaire pendant, gracefully set in a 14K yellow gold cable chain necklace. The pendant features a chic east-west horizontally set center stone....

This item is made to order. Carat weights, gold weights, and measurements are subject to a slight variance.  18K solid white gold, natural Sapphire, natural mined diamonds, and a ce...

18k tri-colored gold long frame rectangular shaped ring with multi-colored natural diamonds. Featuring a GIA certified 1.15 carat Fancy Intense Yellowish Green radiant cut with even ...

Vivid green 3.47 carat emerald cut emerald bezel-set in an 18K yellow gold milgrain frame pendant, suspended from a matching 18-inch 18K yellow gold wheat chain, weighing 5.58 grams ...

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

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...

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....

Carved Dragon Shaped 18.20-carat green Jadeite Jade Grade "A" and diamond pendant/pin crossover. Certified by Mason Kay Laboratories. This piece is a pin and pendant crossover, weig...

Introducing our exquisite 18K White Gold Ring, weighing 4.42 grams, and featuring a remarkable 5.03 Carat Round-Brilliant-cut Diamond at the center, with J Color and VVS1 Clarity. Th...

4.26 carat vivid green emerald with 'insignificant' oil treatment. Complete with a GRS certificate and appendix explaining the stone's significance and rarity. This Emerald was sourced from the legendary Muzo Mine, located in the western Boyaca province of the Andes Mountains. Set in an 18k white and yellow gold ring setting...

A true masterpiece, sourced with the finest raw materials nature has to offer, this exquisite diamond necklace embodies the pinnacle of luxury. Set with over 50 carats of natural dia...

2.19 carat natural Zambian emerald and diamond ring in two-tone 18k white and yellow gold. The emerald bears excellent luster, and a rich dark green saturation with lighter shades r...

David Webb Signed Untreated Jade, Diamond, And Onyx Bezel Ring In Platinum And 18K Yellow Gold. Hong Kong Jade And Stone Lab-certified untreated Type...

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...

16.30 carat GRS certified star-sapphire set in a luxurious combination of platinum and 18K white gold, surrounded by a stunning round cut diamond halo. The center stone has no heat, ...

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...

25.70 CTTW Round Cut Diamond Thick Bracelet in 18K White Gold, a luxurious piece weighing 68.40 grams and measuring 6.5 x 1.2 inches. The bracelet featu...

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...