Gad & Co. Jewelry

Vintage semi-precious gemstone ring, featuring a natural oval cut rubellite tourmaline center stone, weighing approx. 4.50 carats. Paired with channel set round cut diamond side ston...

A tourmaline and diamond ring, set in 18k white gold. Centering a checherkbaord cut pinkish purple tourmaline. 4-Prong set and adorned with a round cut white diamond halo and diamond...

Gorgeous natural Tanzanite and Diamond "Toi et Moi" ring in 18 karat white gold. "Toi et Moi", meaning "You and Me" in French, The symbolism of two different gemstones coming togethe...

Natural Pink Sapphire and Diamond Pave Cluster Butterfly Motif Pendant Necklace, gracefully nestled in 14K White Gold. This pendant necklace features brilliant round-cut natural sapphires and diamonds. The stones are expertly and securely set to ensure they remain in place, preserving their immaculate charm without any risk of loosening or denting. 100% waterproof and hypoallergenic. Comes with necklace gift box...

3.08CTW Ruby and Diamond Cluster Band Ring in 18K Yellow & White Gold. This piece features 30 princess cut rubies arranged in a captivating cluster design, elegantly adorning a size ...

A dazzling mirrored opposite heart motif natural diamond and emerald drop earrings. Set with 1.95 carats in heart-cut emeralds and 3.23 carats in heart-cut diamonds. Handmade with in...

Natural 2.80 carat Ruby and 2.33 carat Diamond bracelet in 18K White Gold. A must-have for any nuanced fine jewelry collection. Featuring round-cut diamonds and oval-cut rubies, this...

Natural Diamond Unisex Tennis Bracelet in White Gold. A modern piece, this diamond bracelet features 54 round-cut white diamonds, all secured in a prong setting. They share a carat...

0.91 carat round cut pinkish red color natural ruby in 14k white and yellow gold floral motif ring. The ring features a split open shank that contrasts well on the finger while worn....

Indulge in the timeless allure of these meticulously designed earrings, adorned with a total carat weight of 8.82 CTW Natural Diamonds. Each diamond is carefully selected for its exc...

Vintage Aquamarine, Kunzite & Diamond Detachable Mix/Match Earrings. Mix/match detachable dangle drop earrings, featuring 26CTTW of pastel pink pear shaped Kunzite and pastel blue ...

35 Carat Natural Pink, White, & Yellow Diamond Pave Necklace Choker in 18K Three-Tone Gold. An intricate necklace featuring a hand linked display of multi colored diamonds that tot...

7.36 Carat Total Natural Colombian Emerald and Diamond Dangle Drop Earrings. Item Details: - Type: Dangle Drop Earring - Metal: 18K White, Yellow Gold - Weight: 10.3 grams - Set...

Introducing a rich display of fine jewelry excellence. A multi stone cocktail ring featuring a 4.76 carat Jadeite Jade with Yellow Trapezoid ...

Shop these 0.79 carat emerald cut natural emerald and diamond halo stud earrings in 18k white gold. Mounted with a butterfly push-back closure. These studs feature a gap between the ...

An enchanting GIA-certified 2.50-carat oval-cut pink sapphire takes center stage in this exquisite 18K pendant. The vibrant pink hue of the sapphire is beautifully complemented by da...

Centering a 1.20 Carat Emerald-Cut Colombian Emerald, shouldered by four Baguette-Cut Diamonds totaling 0.24 Carats, and set in 18K White Gold, this Colombian beauty rests upon a mod...

Vibrant and brilliant oval-cut Blue Topaz set in bypass overlap ring. Mounted in a 4-prong 18 karat yellow gold setting ✔ Topaz details: Blue topaz, oval-cut, 7.54 carat ✔ Ring Weig...

Vintage 18k yellow gold pendant drop necklace, featuring a 2.30 carat pear shaped green Peridot center stone. Weighing 13.27 grams, this necklace is 20" inches length, and the gemstones are prong/channel set. The peridot is flanked by round cut diamond halo with a total carat weight of 1.60. Bearing a nice weight that sits beautifully on the neck. Open back setting that allows for the gemstone's natural light to be on full display. Item Details: - Type: Vintage Pendant Necklace - Metal: 18K Yellow Gold - Weight: 13.27 Grams - Setting: Prong, Channel - Closure: Lobster - Necklace Length: 20 inches...

The fine jewelry gift that makes a statement. 18-karat shiny white gold sets 1.57 carats (total) in natural blue and white diamonds. Hand-crafted with a secure box closure & double s...

18K solid gold mounts a breathtaking pair of emerald and diamond drop earrings. Featuring two cabochon cut natural emeralds as drops and 0.50 carats in round cut white diamonds. The diamonds are pave set on a butterfly motif setting. Fixed with solid gold push back closure. The body of the butterfly is set with two pear/drop cut emeralds that match perfectly to the earrings' overall theme. All of the gemstones are natural and set in 18k solid gold. Item Details: - Type: Butterfly Drop Earrings...

Natural Green Emerald and Natural Diamond Ring, Set in 18K Solid White Gold. The perfect natural gemstone emerald ring that doesn't break the bank. Featuring a vivid oval cut green ...

Natural Blue Sapphire and Natural Diamond Stacking Ring, Set in 18K White Gold. Featuring a textured ribbed bezel set of diamond side stones and a vivid oval cut Blue Sapphire. Dainty 2mm thin band width makes it ideal as a stacked band or wearing alone. Waterproof, hypoallergenic, and securely set to ensure the stones never fall out or dent. Ripple ring collection by Assay Jewelers...

Natural emerald Dragonfly stud earrings set in 14-karat solid gold. Safely mounted with a strong push-back closure and 2 tightness levels for additio...

14k white gold mounts a natural blue and white diamond cluster star shaped diamond stud earrings. These stud earrings feature round-cut natural Blue diamonds in a prong setting, pai...

18K rose gold Ruby and Diamond ring. Set with natural gemstones and glistening 18k solid gold. Dainty 2mm thin width makes it ideal as a stacked band or wearing alone. The center stone bears a richly saturated red color and a perfectly faceted oval cut. The perfect fine jewelry gift for Ruby lovers, July birthstones, and red/rose gold fans. Ripple ring collection by Assay Jewelers...

1.22-carat oval cut Blue Sapphire set with baguette-cut diamond accents in a 14k yellow gold ring. The baguette-cut diamond side stones serve as the perfect contrast to the light Blu...

18K rose gold Emerald and Diamond ring. Set with natural gemstones and glistening 18k solid gold. Dainty 2mm thin width and east west setting makes it ideal as a stacked band or wearing alone. The center stone bears a richly saturated Colombia Green color and a perfectly faceted emerald cut. Natural emerald, natural diamonds, and 18k solid gold. The perfect fine jewelry gift for Emerald lovers, May birthstones, and green fanatics. A fine jewelry ripple ring that lasts a lifetime. Handmade by Assay Jewelers...

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

Vintage 6 Carat Pinkish Red Oval Cut Tourmaline Ring. Set in 18K Yellow Gold, this semi-precious gemstone ring weighs 11.5 grams and styles the a retro era look. The exquisite oval-...

Details: ✔ Stone: Diamond ✔ Center-Stone Weight: 0.55 Carats ✔ Stone Cut: Round-Brilliant ✔ Stone Color: White: F-H color (D-Z Scale) ✔ Ring: 18K, 0.55 Carat Round-Brilliant Cut Di...

18K White Gold Engagement Ring. The centerpiece is a captivating 0.38 Carat Round Cut Diamond with an H color and VS2 clarity. The ring's elegant design features 10 additional Round ...

Simple and elegant natural diamond stud earrings bezel set in 14 karat white gold for long-lasting and durable use. These diamonds are 100% natural, mined diamonds. Set in 14k solid white gold. The ideal everyday pair of diamond stud earrings that will never break, discolor or fade. Push back closure with 2 tightness levels for versatility and comfort. Secure bezel setting that provides excellent coverage on the ear. appearing like 1/2 CTW diamonds...

Details: ✔ Stone: Tanzanite ✔ Center-Stone Weight: 1.23 carats ✔ Stone Cut: Oval ✔ Stone Color: Cornflower Blue ✔ Stone Origin: Tanzania ✔ Ring: 14K, 0.15 Carat Round-Brilliant cut D...

Two-tone 18k solid gold bracelet with fancy brown diamonds and white diamonds. Hand-set diamonds with a gorgeous pattern of contrasting colors ...

Centering a 0.68 Carat Tanzanite, accented by Round-Brilliant Diamonds, and set in 14K Yellow Gold, this Vintage Engagement Ring is a distinct choice for the unique couple. Details:...

Centering Five Marquis-Cut Tanzanites totaling 0.75 Carats and set in 14K Yellow Gold, this multi-colored ring is ideal for stacking with other gem...

No heat, untreated oval cut pair of Rubies set in a round cut diamond halo. Mounted in 18-karat white gold with butterfly push-back posts. These Rubies bear excellent color and luste...

Platinum set natural diamond engagement ring with curvaceous bypass style ring shank. Center stone is 1.20 carats, eye clean, and excellent cut. Set in a secure 4-prong and half beze...

Lively Colombian Emerald ring mounted in 14k solid white gold. Oval cut natural emerald is prong set and adorned with 0.24 carats in colorless natural diamonds. This Emerald has a de...

Simple and elegant natural diamond stud earrings bezel set in 14 karat solid gold for long-lasting and durable use. Double rhodium plated for long-lasting sparkle and shine. Push b...

✔ Natural Emerald and Diamonds ✔ Gold Karat: 18k ✔ Emerald Shape: Kite (Fancy Cut) ✔ Emerald Weight: 1.37 (white gold) ✔ Emerald Origin: Colombia ✔ Diamonds: 13 Diamonds, 0.38 carats...

Gorgeous natural Sapphire and Diamond "Toi et Moi" ring in 18 karat rose gold. "Toi et Moi", meaning "You and Me" in French, The symbolism of two gemstones coming together in unison ...

Unique kite shape natural Colombian Emerald mounted in 18k gold and set on a curved regal band with luminous natural diamonds. This gorgeous Nouveau ring has art deco inspirations an...

Centering a 0.86 Carat Oval-Cut Tanzanite, shouldered by Round-Brilliant Cut Diamonds, and set in 14K Yellow Gold. Details: ✔ Stone: Tanzanite ✔ Center-Stone Weight: 0.86 Carats ✔ S...

Vintage Briolette Cut Tourmaline & Diamond Dangling Drop Stud Earrings in 18K Yellow Gold. Item Details: - Type: Vintage Earring - Metal: 18K Yellow Gold - Weight: 5.7 grams - S...

14k solid gold classic 4/10 carat total natural diamond hoop earrings. These earrings are in stock, and ready to ship within 1-2 days + free overnight shipping. The diamonds are whi...

14K Solid White Gold Mounts Natural Diamond Butterfly Stud Earrings. Fixed with push-back closure and a smooth polished finish. Cute, dainty, and full of class. These stud earrings ...

Breathtaking Natural Green Emerald and Diamond Butterfly Motif Drop Earrings, set in 18K White Gold. The earrings feature 2 cabochon-cut emeralds in a prong setting of over 2 carats. Bearing a bright green color and excellent vibrancy. The diamond cluster that forms the earrings is made of eye-clean white diamonds that dazzle as you move. These butterfly shape earrings...

Natural Diamond Stud Earrings in 3-prong 14k Solid White Gold. Perfect for daily wear and fixed with push-back closure that can tighten to ensure a secure and safe setting. Item De...

Vintage natural tsavorite and diamond ring, featuring an oval cut natural green tsavorite center stone. This ring is paired with round-cut diamond side stones totaling 0.60 carats in...

Vintage 1 CTTW Round-Brilliant Cut Multi-Color Progress Pride Sapphire Pin. X Shaped. Crafted in 14K Yellow Gold and weighing 5.6 grams, this pin showcases the vibrancy of a 1-carat ...

Natural 0.22 Carat Round Cut Diamond Ring in 14K White Gold. Featuring a dazzling 0.22 carat Round Cut Diamond as its centerpiece, color F-G and SI1-SI2 grade clarity. Sized at 6.5, ...

18K White Gold Engagement Ring. Featuring a brilliant 0.60 carat round cut diamond that takes center stage in a secure 6-prong setting. Adorned with 16 round brilliant cut diamond si...

Natural Tanzanite and Diamond Bow Style Ring, featuring a captivating 2.20 carat Blue dominant Tanzanite, half bezel-set, and adorned with 1.01 CTTW in...

Introducing a true masterpiece of jewelry: a mesmerizing 3.51-carat Brownish Yellow Diamond embraced by a captivating halo of Pink and White Diamonds, all set in a radiant blend of 1...

14 karat solid yellow gold ring setting mounts 0.80 carats in blue and white diamonds to form a "starlit night" motif flat wavy ring. With a wide fr...

This ring features a cluster of round brilliant cut white and brown diamonds, complemented by yellow sapphires. The dome-shaped design is set in 14k yellow gold with a curved open ring shank. All natural, mined gemstones and set in 14 karat solid yellow gold. Ring Details: - Metal: 14K Yellow Gold - Size: 6 - Weight: 27.6 grams - Width: 23mm - Elevation Above the Finger: 10.8 MM White Diamond...

Cute and dainty stud earrings without breaking the bank. Set in 14k SOLID gold and two round cut, natural, mined diamonds. Double rhodium plated for optimal sparkle and shine. Water...

Natural blue diamond Dragonfly stud earrings set in 14-karat solid white gold. Safety mounted with a strong push-back closure and 2 tightness lev...