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Gad Co. Engagement Rings

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Creator: Gad Co.
4.21 Carat Round Cut Diamond Engagement Ring and Baguettes in 2 Tone 18k Gold
By Gad Co.
Located in Miami, FL
EGL certified 4.21 carat round cut natural diamond engagement ring. Set in a gorgeous two-tone 18k gold mounting. The center stone is adorned with 6 baguette-cut diamond side stones....
Category

Early 2000s North American Art Deco Gad Co. Engagement Rings

Materials

Diamond, Gold, 18k Gold

Emerald-Cut Colombian Emerald and Diamond 18 Karat Yellow Gold Ring
By Gad Co.
Located in Miami, FL
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...
Category

20th Century Modern Gad Co. Engagement Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold

GIA Certified Fancy Light Purplish Pink Radiant Cut Diamond Ring in 18k Gold
By Gad Co.
Located in Miami, FL
GIA Certified 1.07 Carat Fancy Light Purplish Pink Radiant Cut Diamond Ring in 18k white and rose gold. Showcasing a combination of 18k solid ...
Category

2010s American Modern Gad Co. Engagement Rings

Materials

Diamond, Pink Diamond, 18k Gold, Rose Gold, White Gold

GIA Certified 10.03 Carat Emerald Cut Diamond Platinum Ring
By Gad Co.
Located in Miami, FL
GIA Certified Natural 10.03 Carat Emerald Cut elongated engagement ring. Set in Platinum and shouldered by two Tapered Baguette Cut Diamonds...
Category

21st Century and Contemporary Modern Gad Co. Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 5.09 Carat D Color VVS2 Clarity Emerald Cut Diamond 18K Ring
By Gad Co.
Located in Miami, FL
GIA Certified Natural 5.09 Carat Emerald Cut D/VVS2 Diamond and Round 0.90 CTTW Diamond Engagement Ring. The best color grade mother nature has to offer. A serious investment piece t...
Category

21st Century and Contemporary North American Modern Gad Co. Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold

Gia Certified Fancy Orangy Pink and White Diamond Toi Et Moi 18k White Gold Ring
By Gad Co.
Located in Miami, FL
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...
Category

2010s Modern Gad Co. Engagement Rings

Materials

White Diamond, Pink Diamond, 18k Gold, White Gold

GIA Certified 10.88 Carat Fancy Yellow Radiant Cut Diamond Ring in White Gold
By Gad Co.
Located in Miami, FL
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....
Category

2010s Art Deco Gad Co. Engagement Rings

Materials

Yellow Diamond, Diamond, 18k Gold, White Gold, Yellow Gold

4.26 Carat Radiant Cut Fancy Yellowish Green SI1 Clarity 18K GIA Diamond Ring
By Gad Co.
Located in Miami, FL
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...
Category

21st Century and Contemporary Modern Gad Co. Engagement Rings

Materials

Diamond, Yellow Diamond, Gold, 18k Gold, White Gold

2 Stone Round Cut Bezel Set Diamond Ring in 18k Yellow Gold
By Gad Co.
Located in Miami, FL
This elegant 18 karat solid yellow gold double diamond ring offers a versatile structural design suitable for everyday wear or special occasions, making it an excellent choice for both men's pinky rings and ladies statement rings. This ring also complements other yellow and white gold jewelry when stacked. The ring weighs 6.0 grams and has a bezel setting, with a resizable ring...
Category

2010s American Modern Gad Co. Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

GIA Certified Round Cut Fancy White Brown Diamond Toi Et Moi Ring in Platinum
By Gad Co.
Located in Miami, FL
Experience the epitome of luxury and elegance - a GIA-certified Toi et Moi round-cut fancy brown and white diamond ring set in platinum. This exquisite ring is a true masterpiece, cr...
Category

Early 2000s American Modern Gad Co. Engagement Rings

Materials

White Diamond, Brown Diamond, Platinum

GIA Certified Fancy Brownish Greenish Yellow Diamond Stud Earrings Ring Set
By Gad Co.
Located in Miami, FL
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: ...
Category

21st Century and Contemporary North American Art Deco Gad Co. Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold, Yellow Gold

AGL Certified 15 Carat Round Cut Colombian Emerald and Diamond Halo Ring
By Gad Co.
Located in Miami, FL
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...
Category

2010s Colombian Modern Gad Co. Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

AGL Certified 5.31 Carat No Oil Emerald Trillion Diamond 3 Stone Ring
By Gad Co.
Located in Miami, FL
An individualistic statement of love, this three stone engagement ring showcases a natural Brazilian 5.31-carat no oil emerald. The emerald is AGL certified. Additionally, the ring b...
Category

21st Century and Contemporary North American Modern Gad Co. Engagement Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold...

GIA Certified Fancy Dark Brown Pink Diamond Ring with Diamond Halo in 18k
By Gad Co.
Located in Miami, FL
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...
Category

2010s American Art Deco Gad Co. Engagement Rings

Materials

Pink Diamond, 18k Gold, Rose Gold, White Gold

GIA Certified 5.02 Carat Cushion Cut Fancy Brown Yellow Diamond Ring in 18k Rose
By Gad Co.
Located in Miami, FL
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...
Category

2010s North American Modern Gad Co. Engagement Rings

Materials

Yellow Diamond, Diamond, Brown Diamond, 18k Gold, Rose Gold

Natural 2.75 CTTW Asscher Cut Diamond Band Ring in 18K White Gold
By Gad Co.
Located in Miami, FL
Natural Asscher Cut Diamond Crown Engagement Ring in 18K White Gold. Natural diamond engagement ring, featuring 6 asscher-cut white diamonds weighing 2.75 carats total. Each diamon...
Category

21st Century and Contemporary North American Modern Gad Co. Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

4.26 Carat Vivid Green Colombian Muzo Mine Emerald Emerald Cut Diamond Ring
By Gad Co.
Located in Miami, FL
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...
Category

2010s Colombian Modern Gad Co. Engagement Rings

Materials

Emerald, Diamond, Yellow Gold, White Gold, 18k Gold

GIA Certified 2.69 Carat Fancy Orangey Pink Diamond and Diamond Halo Ring
By Gad Co.
Located in Miami, FL
GIA certified radiant cut 1.50 carat fancy light orangey pink diamond center stone adorned with multiples rows of pink and white round cut di...
Category

21st Century and Contemporary Modern Gad Co. Engagement Rings

Materials

Diamond, Pink Diamond, Gold, 18k Gold, Rose Gold, White Gold

GIA Certified 1.78 Carat Cushion Cut Diamond J/VS1 Split Shank 18K White Ring
By Gad Co.
Located in Miami, FL
GIA certified cushion cut diamond halo engagement ring. Crafted with 18K white gold, the ring weighs 3.65 grams and boasts a mesmerizing 1.78 carat center diamond with a cushion cut, J color, and VS1 clarity. The center stone is set with a split shank ring setting...
Category

2010s North American Modern Gad Co. Engagement Rings

Materials

Diamond, 18k Gold, White Gold

4.5 Carat Emerald Cut Colombian Emerald Ring in Thin 18k White and Yellow Gold
By Gad Co.
Located in Miami, FL
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...
Category

2010s Art Deco Gad Co. Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold

3.51 Carat Round Cut Diamond Solitaire 18K Gold Two Tone Engagement Ring
By Gad Co.
Located in Miami, FL
Natural 3.51 Carat round-cut diamond solitaire two-toned engagement ring. Crafted from 18K yellow and white gold. Set in a two-tone 6-prong ring, where the prongs are white gold and ...
Category

2010s Modern Gad Co. Engagement Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Vintage 4.50 CTTW Old European Cut Diamond Three-Stone Platinum Engagement Ring
By Gad Co.
Located in Miami, FL
Vintage Art Deco three-stone natural diamond engagement ring. Set in platinum with a hand-carved filigree on the shank. The three center stones are Old European cuts, with an approxi...
Category

20th Century North American Art Deco Gad Co. Engagement Rings

Materials

Diamond, Platinum

AGL Certified 2.44 Carat No Oil Colombian Emerald and Trapezoid Diamond Ring
By Gad Co.
Located in Miami, FL
Natural AGL Certified No Oil Emerald & Diamond Detailing Three-Stone Engagement Ring. This engagement ring features a stunning, vivid green emerald center stone with a carat weight ...
Category

2010s North American Modern Gad Co. Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold, Yellow Gold

GIA Cert. 1.64 Carat Princess Cut Diamond Solitaire Setting 18K White Gold Ring
By Gad Co.
Located in Miami, FL
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...
Category

2010s North American Modern Gad Co. Engagement Rings

Materials

Diamond, 18k Gold, White Gold

3.22 Carat Marquise Cut G VS1 GIA Certified Diamond Halo Pave 18K Ring
By Gad Co.
Located in Miami, FL
Jewelry Details: Item Type: Diamond Ring Metal Type: 18K White Gold Weight: 4.25 grams Gold Color: White Ring Size: 6 Center Stone Details: Gemstone Type: Diamond Shape: Marquise Car...
Category

21st Century and Contemporary Gad Co. Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

GRS Certified 5.20 Carat Minor Oil Colombian Emerald and Diamond Halo Ring
By Gad Co.
Located in Miami, FL
Magnificent 5.20 carat Emerald of Colombian origin. This Emerald bears excellent color, transparency, and luster. All while having minor oil treatment. An extremely rare gem consider...
Category

21st Century and Contemporary Colombian Art Deco Gad Co. Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA Certified Fancy Intense Yellow 7 Carat Radiant Cut Diamond Ring in 18k Gold
By Gad Co.
Located in Miami, FL
7 carat fancy intense yellow radiant cut diamond set with over 2 carats in white and yellow diamonds. The diamond accents are gracefully made in a curved floral motif design. The rin...
Category

2010s Art Nouveau Gad Co. Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold

GIA Certified Natural 3.32 Carat Fancy Intense Yellow Heart Cut Diamond Ring
By Gad Co.
Located in Miami, FL
GIA certified 3.32 carat Fancy Intense Yellow natural diamond engagement ring with a round cut white diamond halo. Set in 18 karat solid white and yellow gold. The center stone is a ...
Category

2010s Hong Kong Modern Gad Co. Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold

GRS Certified 3 Carat Vivid Green Minor Oil Colombian Emerald Diamond 18K Ring
By Gad Co.
Located in Miami, FL
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...
Category

2010s Colombian Modern Gad Co. Engagement Rings

Materials

Diamond, Emerald, 18k Gold, White Gold, Yellow Gold

GRS Certified 1.37 Carat Burma Pigeon Blood Ruby Diamond Ring in 18K Gold
By Gad Co.
Located in Miami, FL
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 ...
Category

21st Century and Contemporary North American Contemporary Gad Co. Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

GIA Certified No Heat Color Change 3.25 Carat Violet-Blue Sapphire Ring
By Gad Co.
Located in Miami, FL
GIA Certified No Heat Color Change Blue Sapphire and Diamond Ring. Center Stone Sapphire exhibits a changing color hue from violet to blue. Cushion-cut, GIA certified, no heat (unt...
Category

21st Century and Contemporary North American Contemporary Gad Co. Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Purple Sapphire, Gold, 18k Gold, White...

GIA Certified 6.07 Carat Radiant Cut Fancy Brownish Greenish Yellow Diamond Ring
By Gad Co.
Located in Miami, FL
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...
Category

2010s Hong Kong Modern Gad Co. Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold

Platinum Set 1.20 Carat, G, VS2, Marquise Diamond Engagement Ring
By Gad Co.
Located in Miami, FL
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...
Category

21st Century and Contemporary Art Nouveau Gad Co. Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.51 Carat Fancy Light Brown Pink Internally Flawless Diamond Ring
By Gad Co.
Located in Miami, FL
GIA Certified 0.51 Carat Radiant Cut Fancy Light Brownish Pink Internally Flawless Diamond With White Diamond Halo in 18K White Gold Ring. The center stone bears excellent color, a...
Category

21st Century and Contemporary North American Contemporary Gad Co. Engagement Rings

Materials

Diamond, Pink Diamond, Gold, 18k Gold, Rose Gold, White Gold

GIA Certified 2.38 Carat Marquis-Cut "H" Color "Si1" Clarity Diamond Ring
By Gad Co.
Located in Miami, FL
Gorgeous 2.38-carat Marquise-cut natural diamond set with 0.94 carats in round diamonds and 0.76 carats in lozenge-cut diamonds. This GIA-certified natural diamond ring is unlike any other Marquise cut diamond engagement ring on the market. It's made in smooth 18 karat white gold and designed to perfection. A split ring shank encrusted with diamond side stones in an elevated progression style setting. This clever ring composition exaggerates and optically enlarges the center stone, making it appear as a 3 carat stone...
Category

21st Century and Contemporary Gad Co. Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

GIA Certified Round-Cut "G" Color "VS1" Clarity Diamond Platinum Ring
By Gad Co.
Located in Miami, FL
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: ...
Category

21st Century and Contemporary Gad Co. Engagement Rings

Materials

Diamond, Platinum

7.19 Carat Color Changing No Heat Ceylon Sapphire and Diamond Ring
By Gad Co.
Located in Miami, FL
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. ...
Category

21st Century and Contemporary Sri Lankan Contemporary Gad Co. Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, White Gold

GIA Certified 2.02 Carat Cushion Cut Fancy Greenish Yellow Diamond Ring
By Gad Co.
Located in Miami, FL
GIA Certified 2.02 Carat Cushion Cut Fancy Greenish Yellow Diamond Ring. Set with a colorful array of mixed-cut pink and white diamo...
Category

2010s American Modern Gad Co. Engagement Rings

Materials

White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, Rose Gold, White ...

GIA Certified Fancy Intense Yellow Fancy Light Pink Diamond Toi Et Moi Ring
By Gad Co.
Located in Miami, FL
GIA Certified Fancy Intense Yellow and Fancy Light Pink Natural Diamond Toi Et Moi Ring in 18K White Gold. Complete with two GIA certificates. The sought after Toi Et Moi ring, famo...
Category

2010s American Modern Gad Co. Engagement Rings

Materials

White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, White Gold

GIA Certified D Color VS2 Clarity Round-Brilliant Cut Engagement Ring
By Gad Co.
Located in Miami, FL
Centering a 4.00 Carat Round-Brilliant Cut "D" Color "VS2" Clarity Diamond and set in lush 18K White Gold, this classic D color engagement ring is sure to secure an "I Do". Details...
Category

21st Century and Contemporary Modern Gad Co. Engagement Rings

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

GIA Certified 5.03 Carat J/VVS1 Round Cut Diamond Ring Half Moon Cut Side Stones
By Gad Co.
Located in Miami, FL
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...
Category

2010s North American Modern Gad Co. Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 2.02 Carat D color VVS2 Clarity Diamond Solitaire White Gold Ring
By Gad Co.
Located in Miami, FL
GIA certified 14K white and yellow gold diamond solitaire ring. The ring weighs 3.4 grams and features a stunning 2.02-carat round cut diamond with D color grade and VVS2 clarity. Th...
Category

2010s North American Modern Gad Co. Engagement Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

GIA Cert 1.24 Carat Radiant Cut Yellow (Y-Z) Diamond Ring in 18K White Gold
By Gad Co.
Located in Miami, FL
GIA Certified 1.24 Carat Radiant Cut Fancy Yellow Diamond Engagement Ring in 18K White and Yellow Gold. The stone is G...
Category

2010s North American Modern Gad Co. Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold

GRS Certified 2.66 Carat Minor Oil Colombian Emerald and Diamond Pave Ring
By Gad Co.
Located in Miami, FL
GRS Certified 2.66 Carat Minor Oil Colombian Emerald. Set with a gorgeous round cut diamond halo and diamond set split shank in 18k yellow g...
Category

21st Century and Contemporary Colombian Art Deco Gad Co. Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold

GIA Cert. 10.20 Carat Radiant Fancy Intense Yellow Half Moon Cut Diamond Ring
By Gad Co.
Located in Miami, FL
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...
Category

2010s Hong Kong Modern Gad Co. Engagement Rings

Materials

White Diamond, Yellow Diamond, Diamond, 18k Gold, White Gold, Yellow Gold

2.16 Carat Round Cut Diamond Diamond Halo in 18K Gold Side Stone Filigree Ring
By Gad Co.
Located in Miami, FL
Introducing a natural, mined diamond engagement ring that is anything but traditional. Featuring a unique filigree-designed setting with a curved floral motif shank. This ring displa...
Category

2010s North American Modern Gad Co. Engagement Rings

Materials

Diamond, White Gold, 18k Gold

Vintage 9 Carat Pear Cut Zambian Emerald Diamond Halo Ring Jacket in 18K Gold
By Gad Co.
Located in Miami, FL
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...
Category

20th Century North American Contemporary Gad Co. Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold, Yellow Gold

No Heat 4.84 Carat Blue Ceylon Sapphire with Diamonds in 18K Gold Ring
By Gad Co.
Located in Miami, FL
Sapphire with Diamonds in 18K White Gold Engagement Ring. This Ceylon GIA certified oval-cut natural sapphire exudes a blue hue and weighs 4.84 carats. Non-treated sapphire. Adorne...
Category

21st Century and Contemporary North American Contemporary Gad Co. Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, White Gold

GIA Certified 4.10 Carat Cushion H/VS1 Diamond Swirl Engagement Ring
By Gad Co.
Located in Miami, 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...
Category

21st Century and Contemporary North American Contemporary Gad Co. Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

GIA Certified 2.4 Carat No Heat Pink Sapphire Briolette Diamond Platinum Ring
By Gad Co.
Located in Miami, FL
GIA Certified Pink Sapphire and Diamond Ring. Crafted and set in platinum, this engagement ring features a sapphire center stone. The sapphire radiates a purplish pink hue and weig...
Category

21st Century and Contemporary Malagasy Contemporary Gad Co. Engagement Rings

Materials

Diamond, White Diamond, Pink Sapphire, Platinum

AGL Certified 4.07 Carat No Heat Burma Sapphire Half Moon Diamond Ring
By Gad Co.
Located in Miami, FL
AGL Certified No Heat Burma Sapphire & Diamond Engagement Ring. This engagement ring features a natural oval-cut blue sapphire. The sapphire is AGL certified, has no heat treatment,...
Category

21st Century and Contemporary Burmese Modern Gad Co. Engagement Rings

Materials

Diamond, White Diamond, Sapphire, 18k Gold, White Gold

GIA Certified 1.25 Carat Pear Cut Fancy Green Yellow Diamond 3-Color Bypass Ring
By Gad Co.
Located in Miami, FL
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 ...
Category

2010s North American Modern Gad Co. Engagement Rings

Materials

Yellow Diamond, White Diamond, Pink Diamond, 18k Gold, Rose Gold, White ...

2.19 CT Natural Emerald 3-Stone Ring with Diamond Side Stone in 18K White Gold
By Gad Co.
Located in Miami, FL
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...
Category

2010s African Modern Gad Co. Engagement Rings

Materials

Diamond, Emerald, White Gold

EGL Certified 1.05 Carat Fancy Vivid Yellow Diamond Pear Shape Ring
By Gad Co.
Located in Miami, FL
EGL Certified Fancy Vivid Yellow Pear Cut Diamond and Double Diamond Halo Two Tone Engagement Ring. Item Details: - Type: Engagement Ring - Metal: 18K White, Yellow Gold - Weight...
Category

21st Century and Contemporary North American Modern Gad Co. Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold

AGL Certified 10.10 Carat No Heat Ceylon Cornflower Blue Sapphire Diamond Ring
By Gad Co.
Located in Miami, FL
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...
Category

2010s Sri Lankan Retro Gad Co. Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

11.68 Carat EGL certified Round Cut Diamond Ring with Diamond Halo in Platinum
By Gad Co.
Located in Miami, FL
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...
Category

Early 2000s Art Deco Gad Co. Engagement Rings

Materials

Diamond, Platinum

2.77 Carat Colombian Emerald and Trillion Cut Diamonds in 18k Yellow Gold Ring
By Gad Co.
Located in Miami, FL
2.77-carat Emerald-cut Colombian Emerald mounted in 18k solid yellow gold ring setting with trillion-cut diamond accents. A superb quality Emerald with a vivid, "Colombian Green", co...
Category

2010s Colombian Art Deco Gad Co. Engagement Rings

Materials

Emerald, Diamond, Yellow Gold

GIA Certified 2.35 Radiant Cut Fancy Yellow Diamond Ring in 18k White Gold
By Gad Co.
Located in Miami, FL
GIA certified 2.35 carat fancy yellow radiant cut diamond engagement ring. Set in 18k white and yellow gold. The ring features a dazzling round cut white diamond encrusted ring shank...
Category

2010s Hong Kong Modern Gad Co. Engagement Rings

Materials

Yellow Diamond, White Diamond, 10k Gold, 18k Gold, White Gold, Yellow Gold

GIA Certified 0.46 Carat Fancy Deep Orange Yellow Diamond Engagement Ring
By Gad Co.
Located in Miami, FL
GIA Certified Fancy Deep Orange Yellow Diamond Engagement Ring. This engagement ring features a fancy deep orange yellow diamond center stone. The diamond has SI2 clarity and vivid...
Category

21st Century and Contemporary North American Modern Gad Co. Engagement Rings

Materials

Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold, Platinum

3.06 Ct Oval Yellow Sapphire with Diamonds Sides Ring in Platinum and 14k Gold
By Gad Co.
Located in Miami, FL
3.06 carat natural yellow sapphire and diamond ring. Set in a stunning 2-tone mounting of platinum and 14k yellow gold. The center stone explodes with brilliance and a vivid, rich ye...
Category

2010s North American Modern Gad Co. Engagement Rings

Materials

Diamond, Yellow Sapphire, 14k Gold, Yellow Gold, Platinum

Gad Co. engagement rings for sale on 1stDibs.

Find a range of Gad Co. engagement rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage Gad Co. jewelry to pair with your ensemble, you’ll find that Gad Co. diamond engagement rings, from our inventory of 58, can add a particularly distinctive touch to your look. We have 60 pieces in this collection as well as a number of other designs by this jeweler. Modern and Art Deco are among the most popular styles of Gad Co. engagement rings available on 1stDibs. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider engagement rings by FERRUCCI, Tsarina Jewels, and Mark Broumand. Prices for Gad Co. engagement rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $789 and tops out at $450,000, while pieces like these, on average, can sell for $30,375.

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