Gad & Co. Jewelry

3.50 carat marquise cut blue sapphire and 1 carat round cut diamond cluster ring in 18k yellow gold. Handmade with a gorgeous contrast design...

18k white and yellow gold two-tone emerald and diamond ring. Centering a 5.12 carat pear cut Colombian emerald of vivid green color. GRS certified. Flanked by two baguette cut diamon...

Jewelry Details: Item Type: Ring Metal Type: 18K White Gold Gemstones: Ceylon Blue Sapphire, Diamond Weight: 18.31 grams (Total Weight) Size: 6.5 US (Resizable) Center Stone Details...

Green Chrysoberyl Cat's Eye and Diamond Platinum Ring. Natural chrysoberyl cat's eye engagement ring. The cat's eye weighs 1.04 carats and bears a strong and well-centered eye(chat...

Blue Sapphire and Diamond Platinum Ring. This Sapphire ring is crafted in a platinum setting. The sapphire weighs 1.66 carats and has blue coloring. The sapphire is paired with 2 r...

18k solid yellow gold bezel set natural emerald and diamond ring shank. Featuring a ribbed textured ring shank with a round cut diamond halo. This vintage ring offers a retro aesthet...

White Opal and Diamond Platinum Ring. This cocktail ring is crafted in a platinum setting, featuring a natural 7.86-carat white opal with an oval cabochon cut, secured in a prong s...

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...

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...

Round Cut Natural Diamond Honeycomb White Gold Bangle Bracelet. This bangle bracelet is crafted from white gold and features a honeycomb design throughout the entire bangle. Adorni...

Natural Fancy Yellow Diamond Heart Platinum Necklace. This pendant necklace features a natural fancy yellow 2.02 carat heart-shaped diamond center stone, secured in a prong setting...

Simplicity and elegance are on full display with this GIA certified 2.63-carat natural Blue Sapphire ring with 2 trillion cut diamond side stones...

Oval cut natural Colombian Emerald mounted in a secure 14k solid gold ring setting with 0.16 carats in round diamond accents. 14k solid gold ring and secure prong setting make for a ...

Jewelry Details: Item Type: Necklace Metal Type: 18K White Gold Gemstones: Colombian Emerald, Aquamarine, Diamond Weight: 8.67 grams Size: 21 inches long Center Stone Details: Gems...

14K Rose Gold "Backrach" Mens Sapphire and Diamond Bangle Bracelet. Backrach opened in 1877 as a leader in men's fashion, located in Los Angeles. They closed their last United Stat...

Micro pave set round brilliant cut natural diamonds mount this stunning 18 karat white gold bangle bracelet. Handmade with a box closure and double safety for a secure fit, making it...

Natural Emerald & Diamond Charm Bracelet in 18K White Gold. Natural Marquise cut 10 pieces of emerald, weighing 0.72 carats total. 51 round-cut diamonds totaling 2.08 carats. All s...

GIA Certified Green Tourmaline 18K White Gold Ring. 18K white gold ring showcasing a 6.47 carat octagonal cut tourmaline. The tourmaline gemstone boasts a green hue.Securely set in...

6 carat total brown, black, and white diamond cluster flower ring, a true masterpiece crafted in luxurious 18k yellow gold. This magnificent piece is the perfect combination of boldn...

3-carat total weight fancy light yellow diamond stud earrings in 18k gold. Centering two radiant cut natural diamonds, each of which i...

These 18K white gold earrings, weighing a total of 9.24 grams, showcase a dazzling combination of approximately 16 carats of tourmaline and diamonds. Each earring features a checkerboard oval-cut Pink tourmaline, 8.16 carats and 7.78 carats, respectively; both set in a secured prong setting with a diamond halo. The Tourmaline gemstones feature incredible color and luster with excellent color distribution and transparency. Item Details: - Type: Vintage Earring - Metal: 18K White Gold - Weight: 9.24 Grams - Setting: Prong - Drop Length: 1.25 inches - Earring Measurements: 8.6 x 6.3 MM ______________________________ Tourmaline Details: - Type: Tourmaline - Carat: 8.16 & 7.78 - Cut: Checkerboard Oval - Color: Pink ______________________________ Side Stone...

Vintage 3.19 carat oval cut minor oil Colombian emerald and round cut diamond cluster ring in platinum 900 vintage ring setting. GRS Certified. A vintage ring setting circa late 20th...

This item is made to order. Carat weights, gold weights, and measurements are subject to a slight variance.  Gorgeous natural Colombian Emeralds stud earrings set in 18k solid gold....

Vintage Peridot Ring/Earring 18K Yellow Gold Jewelry Set. This vintage jewelry set contains a pair of earrings and a ring. Both pieces are crafte...

Vintage 6.5 Carat Oval Cut Red Tourmaline Ring. Set in shiny 18K yellow gold with a white gold overlay where the diamonds are set. This semi-precious gemstone ring is prong set and weighs a substantial 11 grams. The captivating 6.5-carat oval-cut tourmaline bears...

15.50 Carat Total Natural Graduated Diamond Riviera Necklace in Platinum. This unisex necklace features 134 individual natural round brilliant cut white diamonds. Together, the diam...

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 ...

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...

Indulge in luxury with this breathtaking 14K white gold diamond bangle, featuring a staggering 372 round diamonds totaling 20.40ctw, with F-G color and VS2-SI1 clarity. Weighing 77.8...

GIA certified vintage geometric Natural Orange Topaz and Diamond Ring, set in 18K Yellow Gold. This lovely cocktail ring boasts a brilliant oval-cut orange topaz center stone in hal...

GIA certified 3 carat marquise and pear fancy gray diamond halo pendant necklace. The marquise cut diamond is 0.61 carats and the pear cut diamond is 2.34 carats. Surrounding the the...

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...

Natural Blue Sapphire and Diamond in Platinum 900 Cluster 5 Stone Ring. This cluster ring features 5 blue Sapphire center stones. The sapphires carry a total weight of 2.28 carats....

Discover the extraordinary beauty of our 1.12 Carat Fancy Light Greenish Yellow Natural Diamond Engagement Ring. Set in 18k white gold, this captivat...

18k white and yellow gold dangle drop earrings. Centering 2 elongated emerald cut natural emeralds of 2.67 carats total. Complemented by 2 princess cut diamond...

Round Cut Blue Diamond and White Diamond Platinum Ring. This intricately designed ring features a multi-band structure, giving it a layered appearance. It features multiple cluster...

Natural Diamond Stacking or Wedding Band Ring, Set in 14K White Gold. Elevate your engagement ring with our natural diamond contoured curved wedding band ring. The contoured design boasts shimmering pavé diamonds cascading halfway down the band, creating a soft, elegant curve. Its comfortable fit interior complements any engagement ring, offering excellent elevation, texture, and color enhancement. Can be worn as a wedding band or solo stacking ring Item Details: - Type: Contoured Wedding Band...

14 karat white gold mounts 2 vibrant cabochon cut red tourmaline gemstones, adorned by 81 round cut diamonds of over 2.50 carats. This bracelet features the quintessential Art Deco d...

Ruby & Diamond Pendant Necklace in Platinum 850 Chain. This pendant features 5 oval-cut rubies, weighing 1.15 carats total. The rubies are vertically aligned and secured in a prong...

EGL Certified Multi Cut White and Yellow Diamond Inverse Dangle-Drop Earrings. Multi cut dangle drop inverse earrings. Marquise, round, and fancy-cut white and yellow diamonds tota...

Natural emerald and diamond ring in 14k yellow gold. This ring is handmade with a stunning horseshoe vertical setting with an open shank on one end and a triangle-shaped face fitted ...

Natural Green Emerald Stud Earring, Set in 14K Yellow Gold. Push back stud earrings with a prong set of vivid green marquise-cut natural emeralds. With push back closure and a mini...

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...

The 5.2 CTTW Pink and White Diamond Pendant Necklace and the 6.7 CTTW Pink and White Diamond Flower Motif Ring, both crafted in 18K Rose and White Gold. Item Details: - Type: Pendan...

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...

This item is made to order. Carat weights, gold weights, and measurements are subject to a slight variance.  Treat yourself or a friend/partner with this classic yellow diamond link...

Vintage Yellow Sapphire with Blue Sapphire & Diamonds Dome Ring. This vintage dome ring is crafted from 18k yellow gold. The center stone is a 3 carat yellow sapphire...

GIA certified princess cut 1.64 carat diamond ring, set in a stunning tiffany-style 18K white gold setting. This is a classic, stunning natural diamond solitaire ring that lets the c...

Presenting our stunning Natural Green Tsavorite and Diamond Butterfly Motif Pendant Necklace delicately cradled within the radiant glow of 14K Yellow Gold. This pendant showcases vi...

Jewelry Details: Item Type: Necklace Metal Type: 18K White Gold Gemstones: Colombian Emerald, Aquamarine, Diamond Weight: 8.67 grams Size: 21 inches long Center Stone Details: Gems...

Gorgeous natural Colombian Emeralds set in 18k solid gold. Colombian natural Emeralds with step-cut facets for optimal light reflection and brilliance (stones shine brightest under U...

Natural 8 Carat White Opal with Orange Garnet and Aquamarine Ring. This cocktail ring features an array of colored stones. The center featu...

Natural Diamond Stud Earrings in 4-Prong 14k Solid White Gold. These diamond earrings are set in 14k solid white gold. Not plated, filled, or hollow. The diamonds are 100% natural,...

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...

3.5 Carat Old European Cut Art Deco Diamond Brooch in Textured Filigree Platinum / Vintage Art Deco Old Euro Diamond Shaped Pin A truly inspiring pi...

Natural Yellow Diamond Butterfly Motif Pendant Chain Necklace, gracefully nestled in lustrous 18K Solid Yellow Gold. This pendant necklace fea...

Sleek and classy Colombian Emerald ring with inlaid opals and diamond accents. Emerald-cut Emerald mounted in a 14k half bezel setting. Inlaid Opals provide excellent color contrast ...

GIA Certified 0.81 carat natural diamond engagement ring. The diamond is secured in prong setting on a cathedral shank. On the shank of the ring are 2 hidden round cut diamonds, one...

Floating Fancy Yellow Heart Diamond & Diamond Engagement Ring Crafted from both platinum 950 and 18k yellow gold, this romantic engagement ring boasts a floating fancy yellow diamon...

GIA Certified diamond ring. Crafted in two-toned 18K yellow and white gold, this ring boasts a GIA Certified 2.22 carat Fancy Light Diamond center ...