Skip to main content

3 Carat Diamond And Tanzanite Ring

10
to
57
240
43
302
103
47
23
15
9
6
4
4
2
1
1
1
1
18
12
11
9
6
Sort By
5.32 Carat Tanzanite and Diamond Cocktail Ring
Located in Greenville, DE
The Cocktail Ring is crafted in 18k white gold and features (1) oval Tanzanite weighing 5.32ct and
Category

2010s Cocktail Rings

Materials

Tanzanite, 18k Gold

2, 08 carat Tanzanite 3, 13 carat Diamonds Fashion White Ring
Located in Marcianise, Marcianise (CE)
tanzanite in the center and all diamonds around. Diamonds 3.13 ct Tanzanite 2.08 ct Tot.weight 8.90 R.F
Category

Vintage 1980s Italian Retro Fashion Rings

Materials

White Diamond, Tanzanite, 14k Gold, White Gold

9.80 Carat Tanzanite Diamond 18k Yellow Gold 3-Stone Ring
Located in Beverly Hills, CA
A chic and classy 3-stone ring that will stand the test of time! It features a beautiful 9.80 carat
Category

21st Century and Contemporary North American Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold, Yellow Gold

28 Carat Tanzanite Diamond Platinum Ring
Located in Bal Harbour, FL
selection to cutting and setting, everything is first rate and it shows. 1 tanzanite 28.38cts 3 marquise
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

Tanzanite Diamond Ring 8.59 Carats 18K
Located in North Hollywood, CA
This Tanzanite and Diamond ring boosts an exceptional Tanzanite of 8.59 carats. A beautiful blue
Category

2010s Unknown Modernist Cocktail Rings

Materials

White Diamond, Tanzanite, 18k Gold

Cober "Dream of Tanzanite" 2.58 Carat Tanzanite 0.28 Carat total Diamonds Ring
By Vincent Cober
Located in OSS, NH
Yellow Gold Ring with a 2.58ct Tanzanite, Surrounded by 0.28ct Diamonds Cober Jewellery Welcome to our
Category

2010s Dutch Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, Yellow Gold

30.15 Carat Tanzanite and Diamond 18 Karat White Gold Ring
Located in Territet, CH
White gold ladies cast tanzanite and diamond ring with a bright polish finish. Identified with
Category

2010s Cocktail Rings

Materials

Diamond, Tanzanite, White Gold

Le Vian 3 Carat Oval Tanzanite and Diamond Engagement Ring in 14K White Gold
By Le Vian
Located in Atlanta, GA
Item Details: This ring by Le Vian has a AAA quality tanzanite with accent diamonds. Circa: 2000s
Category

Early 2000s Modern Engagement Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

5.72 Carat Tanzanite and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
the interior of the ring. Tanzanite Quality Color Natural Cut Oval Mixed Content 5.72 carats Diamond
Category

Vintage 1980s Unknown Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

18k White Gold 4.37 Carat Tanzanite and Diamond Ring
Located in Atlanta, GA
, Violet-Blue, Natural Tanzanite Diamond Details: .70ct, total weight. F Color, VS Clarity Band Width: 3 mm
Category

Early 2000s Unknown Contemporary Engagement Rings

Materials

Diamond, Tanzanite, White Gold

14k Tanzanite and Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous diamond ring with tanzanite stamped in solid 14K rose gold. The shinny round
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite

Cocktail Tanzanite and Diamond 18k Ring
Located in New York, NY
This is a gorgeous tanzanite & diamond ring stamped in solid 18K white gold. The mesmerizing round
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite

Captivating 1.82 total carat of Tanzanite and Natural Diamonds Ring
Located in רמת גן, IL
. This breathtaking creation features a dazzling 1.06 carat emerald-cut Tanzanite, its violetish-blue hue
Category

2010s Israeli Solitaire Rings

Materials

Diamond, Tanzanite, White Gold

14k Tanzanite and Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous diamond ring stamped in solid 14K white gold. The mesmerizing 33 round brilliant
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite

14k Diamond and Tanzanite Cocktail Ring
Located in New York, NY
This is a beautiful diamond ring stamped in solid 14K white gold and tanzanite gemstone . The
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold

Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring
By Hasbani Diamonds
Located in London, GB
This Spectacular Bespoke mount is suitable for a 3 - 5 Carat center diamond with 0.93 Carat of
Category

2010s British Modern Engagement Rings

Materials

Amethyst, Aquamarine, Citrine, Diamond, White Diamond, Pink Diamond, Eme...

14k Diamond and Tanzanite Cocktail Ring
Located in New York, NY
This is a gorgeous diamond ring stamped in solid 14K white gold. The mesmerizing 33 round brilliant
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold

1.15 Carat Tanzanite and Diamond 18 Karat White Gold Ring
Located in Bay Harbor Islands, FL
This elegant Tanzanite and diamond ring features an emerald cut Tanzanite weighing 1.15 carats and
Category

21st Century and Contemporary American Modern More Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

1.15 Carat Tanzanite and Diamond 14 Karat White Gold Ring
Located in New York, NY
This beautiful three stone Tanzanite Ring is crafted in 14-karat White gold and features 3
Category

20th Century Chinese Art Deco Fashion Rings

Materials

Diamond, Tanzanite, Gold, 14k Gold, White Gold

2.98 Carat Tanzanite Diamond 14 Karat White Gold Ring
By DGI
Located in Los Angeles, CA
Elegant & Classic Tanzanite & Diamond Ring! This ring has a radiant bluish-purple Oval Cut
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

0.80 Carat Blue Tanzanite and 0.78 Carat Diamonds in 14 Karat Gold Cocktail Ring
Located in Los Angeles, CA
: 14K Total Weight: 4 Grams Stone Type: 0.80 CT Natural Blue Tanzanite and 0.78 CT SI1 G Diamonds
Category

2010s Unknown Band Rings

Materials

Diamond, Tanzanite

2.01 Carat Tanzanite Diamond 14 Karat White Gold Ring
By DGI
Located in Los Angeles, CA
This ring has a purple Cushion Cut Natural Tanzanite weighing 1.48 Carats. The Tanzanite measures
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

4.57 Carat Tanzanite Diamond 14 Karat Rose Gold Ring
By DGI
Located in Los Angeles, CA
This ring has a radiant purple Oval Cut Natural Tanzanite weighing 3.95 Carats. The Tanzanite
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, Rose Gold, 14k Gold

14k Elegant Diamond and Tanzanite Cocktail Ring
Located in New York, NY
This is a breath-taking natural Round Brilliant tanzanite and diamond cocktail ring. This 14K rose
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite

2.24 Carat Tanzanite Diamond 14 Karat White Gold Bridal Ring
By DGI
Located in Los Angeles, CA
This unique Tanzanite Diamond Ring has a stunning 1.89 Carat Marquise Cut Tanzanite as its center
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, White Gold, 14k Gold

1.50 Carat Tanzanite Diamond Yellow Gold Three-Stone Band Ring
Located in Stamford, CT
Tanzanite and diamond 12mm wide tapered band ring. 3 oval tanzanite stones with 8 round accent
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Tanzanite, Gold, 14k Gold, Yellow Gold

3.61 Carat Purple Blue Tanzanite and Diamond Engagement Ring Set in Platinum
Located in London, GB
A truly stunning oval tanzanite and diamond engagement ring set in platinum. The ring is centrally
Category

2010s British Modern Engagement Rings

Materials

Tanzanite, Diamond, Platinum

Tanzanite & Diamond 14k Cocktail Ring
Located in New York, NY
This is a gorgeous tanzanite and diamond ring stamped in solid 14K white gold. The mesmerizing
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite

14k Tanzanite & Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous diamond ring stamped with tanzanite in solid 14K rose gold. The mesmerizing
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite

0.86 Carat Oval Cut Tanzanite and Diamond 14K Yellow Gold Engagement Ring
By Gad & Co.
Located in Miami, FL
Centering a 0.86 Carat Oval-Cut Tanzanite, shouldered by Round-Brilliant Cut Diamonds, and set in
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Tanzanite, White Diamond, 14k Gold, Gold, Yellow Gold

18k White Gold LeVian Tanzanite and Diamond Ring
Located in Towson, MD
This 18k white gold LeVian ring features a lovely periwinkle blue 0.35ct round tanzanite, which is
Category

Early 2000s Fashion Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

14k Diamond & Tanzanite Cocktail Ring
Located in New York, NY
This is a gorgeous diamond ring stamped in solid 14K white gold. The mesmerizing 33 round brilliant
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite

2.25 ct Tanzanite & Diamond Ring
By Hakimi's Gem
Located in Chicago, IL
1.56 carats, accompanied by sparkling diamonds in a white gold setting. The ring is made of 18k gold
Category

2010s Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold

Contemporary Tanzanite and Diamond White Gold Ring
Located in Lexington, KY
This is an absolutely stunning ring in 14k white gold featuring diamond accents and two
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

14.64 Carat Tanzanite Diamond 18 Karat White Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
carats tanzanite and illuminated with 3.0 carats of sparkling diamonds. The ring is a size 7 and may be
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

0.62 Carat Oval Cut Tanzanite, Diamond and 14K Yellow Gold Ring
By Gad & Co.
Located in Miami, FL
Vintage Heirloom Centering a 0.62 Carat Tanzanite, accented by Round-Brilliant Cut Diamonds, and
Category

Late 20th Century Modern Cocktail Rings

Materials

Tanzanite, Gold, 14k Gold, Yellow Gold

Vintage 2 Carat Cushion Cut Midnight Blue Tanzanite and Diamond 14K Gold Ring
Located in Addison, TX
: Tanzanite Shape: Cushion Carat Weight: Aprox 2.0Ct Color: Midnight Blue Accent Gems: Type: Diamond
Category

Late 20th Century Engagement Rings

Materials

Diamond, Tanzanite, Gold, 14k Gold, White Gold, Yellow Gold

1.10 Carat-Oval Cab moonstone, Tanzanite and Diamond 14K Rose Gold Ring
Located in New York, NY
Carat, Pear cut Tanzanite (3 pcs) 0.53 carat along with Natural Round cut white Diamond (1 Pcs) 0.04
Category

20th Century Chinese Art Deco Engagement Rings

Materials

Diamond, Moonstone, Tanzanite, 14k Gold, Rose Gold

16.7 Carat Large Tanzanite Cabochon Ring in 18 Karat Rose Gold and Diamonds
Located in Los Angeles, CA
Large Tanzanite Cabochon Ring in 18 Karat Rose Gold and Diamonds This magnificent cocktail ring
Category

Vintage 1980s Cocktail Rings

Materials

Diamond, Tanzanite, Rose Gold

14k Gorgeous Cocktail Ring with Tanzanite and Diamond
Located in New York, NY
This is a stunning blue tanzanite and white diamond ring stamped in 14K white gold. Dainty white
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold

Cellini Jewelers 18KT Gold, 32.27 Carat Tanzanite Ring with 1.45 Carat Diamonds
By Cellini
Located in New York, NY
carats total. Tanzanite weight: 32.27 carats. Ring size 6-3/4 sizing options may be available Appraisal
Category

Early 2000s Italian Contemporary Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

.75 Carat Pear Shaped Blue Tanzanite Bead Set Diamond Platinum Engagment Ring
Located in Stamford, CT
Pear shaped Blue tanzanite cocktail ring with Bead set rows of diamonds in a platinum setting. 1
Category

1990s Fashion Rings

Materials

Diamond, Tanzanite, Platinum

Goshwara Blue Topaz & Tanzanite 3 Stone Emerald Cut with Diamonds Ring
By Goshwara
Located in New York, NY
A perfect combination of Blue Topaz and Tanzanite is this 3 Stone Emerald Cut Ring with Diamonds
Category

21st Century and Contemporary Indian Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, Blue Topaz, 18k Gold, Yellow Gold

14k Dazzling Diamond & Tanzanite Cocktail Ring
Located in New York, NY
This is an exquisite diamond and tanzanite ring stamped in 14K White Gold. Featuring round
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite

14k Diamond & Tanzanite Spectacular Cocktail Ring
Located in New York, NY
This is a gorgeous diamond tanzanite ring stamped in solid 14K white gold. The mesmerizing round
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite

14k Tanzanite & Diamond Mixture Elegant Ring
Located in New York, NY
This is a gorgeous tanzanite & diamond ring stamped in solid 14K white gold. The perfectly placed
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite

14k Tanzanite Plus Diamond Cocktail Ring
Located in New York, NY
This gorgeous 14K white gold diamond and tanzanite ring is beautiful. the top of the ring is
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite

Tanzanite and Baguette Diamond Ring 14 Karat Yellow Gold
Located in Laguna Hills, CA
-shaped tanzanite measures 6.90 x 5.63 mm in diameter, weighing approximately 1.00 carat. 3- diamonds are
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Emerald, Tanzanite, 14k Gold, Yellow Gold

12.75 Carat Large Tanzanite Cabochon Ring in 18 Karat Rose Gold and Diamonds
Located in Los Angeles, CA
Large Tanzanite Cabochon Ring in 18 Karat Rose Gold and Diamonds This magnificent cocktail ring
Category

Vintage 1970s American Modern Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, Rose Gold

Tanzanite, Emeralds and Pave Diamond Sterling Silver Cocktail Ring
Located in Nantucket, MA
emeralds and pave`-set diamonds. Tanzanite is 4.7 carats. Diamonds are .73 carats. Emerald weight not
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, Tanzanite, Sterling Silver

2.27 Carat Pear Cut Tanzanite Diamond Cocktail Ring 18 Karat White Gold
By DGI
Located in Los Angeles, CA
This ring has a gorgeous Pear Cut Tanzanite that weighs 1.67 Carats. It is surrounded by 97 Round
Category

2010s American Contemporary Cocktail Rings

Materials

Tanzanite, Diamond, White Gold, 18k Gold

16.75 Carat Sugarloaf Tanzanite Diamond Ring in 18 Karat White Gold
Located in Chicago, IL
with a weight of 16.75 carats. Two shimmering trapezoid diamonds are prong set on each side totaling
Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Tanzanite, White Gold

White Gold and Diamond Cocktail Ring with Tanzanite Center
Located in Boca Raton, FL
14K White Gold and Diamond Cocktail Ring with Tanzanite Center This fun and everyday cocktail ring
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

White Diamond, Tanzanite, Diamond, 14k Gold, White Gold

Tanzanite 8.60 Carat Diamonds 18 Karat Yellow Gold Coral Reef Ring
By Mousson Atelier
Located in Bangkok, TH
Tanzanite 8.60 Carat Diamonds 18 Karat Yellow Gold Coral Reef Ring Ring from the Coral Reef
Category

21st Century and Contemporary Thai Romantic Cocktail Rings

Materials

Diamond, Tanzanite, Yellow Gold, 18k Gold

14k 9.48ct Tanzanite & 0.8 Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous diamond ring stamped in solid 14K white gold. The mesmerizing 33 round brilliant
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite

1.39 Carat Tanzanite Gemstone Diamond Ring in 18k Solid White Gold
By VR Jewels
Located in Houston, TX
Tanzanite Diamond Engagement Ring in 18K Gold featuring natural tanzanite of 1.39 carats and
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

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

14k 8.17ct Tanzanite & 0.23 Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous diamond ring tanzanite stamped in solid 14K white gold. The mesmerizing round
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite

Yellow Gold Tanzanite & Diamond Negative Space Band 14k Rnd .22ctw Ring Sz 5 3/4
Located in Greensboro, NC
Size: 5 3/4 Metal Content: 14k Yellow Gold Stone Information Natural Tanzanite Treatment
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

Tanzanite 19.82 Carat Diamonds Tsavorites 18 Karat Gold Oriental Magrib Ring
By Mousson Atelier
Located in Bangkok, TH
Tanzanite 19.82ct Diamonds Tsavorites 18 Karat White Gold Oriental Magrib Ring Pure Oriental, Pure
Category

21st Century and Contemporary Thai Contemporary Cocktail Rings

Materials

Diamond, Tsavorite, Sapphire, Tanzanite, 18k Gold

Blue Purple Tanzanite and Diamond Ring-18k Yellow Gold
Located in Honolulu, HI
carats. The ring is set with 3 rows of diamonds, 12 round brilliant cut diamonds on the outer rows and 8
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Tanzanite, Diamond, 18k Gold, Yellow Gold

  • 1
Get Updated with New Arrivals
Save "3 Carat Diamond And Tanzanite Ring", and we’ll notify you when there are new listings in this category.

3 Carat Diamond And Tanzanite Ring For Sale on 1stDibs

You are likely to find exactly the 3 carat diamond and tanzanite ring you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. Find an antique version now, or shop for 44 vintage or 159 modern creation for a more contemporary example of these cherished accessories. Finding the perfect 3 carat diamond and tanzanite ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. There have been many well-made iterations of the classic 3 carat diamond and tanzanite ring over the years, but those made by JeweLyrie, Mousson Atelier and Polya Medvedeva Jewellery are often thought to be among the most beautiful. See these pages for an oval cut iteration of this accessory, while there are also round cut cut and cushion cut cut versions available here, too. Finding a 3 carat diamond and tanzanite ring for sale for women should be easy, but there are 68 pieces available to browse for unisex as well as men, too.

How Much is a 3 Carat Diamond And Tanzanite Ring?

On average, a 3 carat diamond and tanzanite ring at 1stDibs sells for $3,800, while they’re typically $1 on the low end and $670,000 for the highest priced versions of this item.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.