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Marquise Cut Tanzanite Rings

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0.75 Carat Marquis-Cut Tanzanite and 14K Yellow Yellow Gold Ring
By Gad Co.
Located in Miami, FL
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 gemstones, such as White Diamonds or E...
Category

21st Century and Contemporary Cluster Rings

Materials

Tanzanite, Gold, 14k Gold, Yellow Gold

Georgios Collections 18 Karat Yellow Gold Emerald Sapphire and Diamond Band Ring
By Georgios Collections Inc
Located in Astoria, NY
S.Georgios designer 18 Karat Solid Yellow Gold Band Ring is all handmade with Byzantine granulation workmanship and a unique velvet background. The gorgeous ring features a center 0....
Category

21st Century and Contemporary Greek Byzantine Band Rings

Materials

Diamond, White Diamond, Emerald, Sapphire, Blue Sapphire, Blue Diamond, ...

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 stone and has 36 Round Cut Diamonds that weigh 0.35 Carats. The Total Carat weight o...
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

Pretty Flower Tanzanite Ring Set in Silver
Located in Splitter s Creek, NSW
Size N but easily re-sized is this very pretty Flower Tanzanite Ring set in Silver. It is a large Ring that would stretch right across the finger creating such an attractive look. ...
Category

2010s Unknown Contemporary Cocktail Rings

Materials

Tanzanite, Silver

18 Karat White Gold Ring with Diamonds and Tanzanite Center Made in Italy
Located in MIlan, IT
18 karat white gold ring set with 0,54 carats of round cut diamonds color G clarity VS and marquise cut diamonds color G clarity VS, center stone is an oval 1,78 carat tanzani...
Category

21st Century and Contemporary Italian Late Victorian Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Georgios Collections 18 Karat White Gold Tanzanite Solitaire and Diamond Ring
By Georgios Collections Inc
Located in Astoria, NY
S. Georgios designer Ring in White Gold 18 Karat all hand made featuring a solitaire Marquise cut Tanzanite the weight 2.14 Carat and two (2) natural white diamonds trilliant cut tot...
Category

21st Century and Contemporary Greek Contemporary Three-Stone Rings

Materials

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

2.40 Carat Tanzanite Diamond 14 Karat Yellow Gold Bridal Ring
By DGI
Located in Los Angeles, CA
This beautiful ring has a vivid 1.67 Carat Marquise Cut Tanzanite. The Tanzanite is surrounded by 78 Round Cut Diamonds that weigh 0.73 carats. (Clarity: VS, Color: H) The total cara...
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, Yellow Gold, 14k Gold

Georg Spreng - Ice Cream Cone Ring 18K Yellow Gold Marquise Natural Gemstones
By Georg Spreng
Located in Waldstetten, DE
Stunning "Ice Cream Cone Ring", a large statement piece, very comfortable to wear, set with six Marquis shaped natural Gemstones. This wonderful ring is designed and hand made in our...
Category

Early 2000s German Contemporary Cocktail Rings

Materials

Aquamarine, Rubelite, Tanzanite, Tsavorite, Other, 18k Gold, Yellow Gold

Statement Tanzanite Emerald and Diamond Bold Ring 18K White Gold
By Emeralds Maravellous
Located in US
The bold 18kt white gold ring centering a stunning natural Marquise Tanzanite Make a statement with this stunning Ring, Crafted in 18K white gold, this is a unique and sculptural cr...
Category

21st Century and Contemporary American Contemporary Cluster Rings

Materials

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

Georgios Collections 18 Karat Yellow Gold Byzantine Tanzanite and Diamond Ring
By Georgios Collections Inc
Located in Astoria, NY
One of a kind S.Georgios design Hand Made 18 Karat Yellow Gold Ring decorated with Byzantine-style granulation and unique velvet look on the background. The ring features a 3.59 Cara...
Category

2010s Greek Byzantine Cocktail Rings

Materials

Diamond, White Diamond, Blue Diamond, Tanzanite, 18k Gold, Gold, Yellow ...

Frederic Sage 0.69 Carat Marqi Tanzanite Diamond One of Kind Ring
By Frederic Sage
Located in New York, NY
18K WYG 0.69 CT MQ TANZANITE CTR HALF DIAMOND MICRO FLOW W/ POL TWIST BOTTOM OAK RING, 56 DIA 0.67 Carats
Category

2010s American Contemporary Cocktail Rings

Materials

Tanzanite, 18k Gold, White Gold, Yellow Gold

Moonstone and Diamond Statement Ring 18 Karat White Gold
Located in Paramus, NJ
A Blue moonstone marquise in a halo of diamonds radiates with tapered baguettes of Sapphire, Aquamarine, Iolite, Rose Quartz, Blue Topaz and Tanzanite. Setting is 18k White Gold. ...
Category

2010s Indian Art Deco Cocktail Rings

Materials

Aquamarine, Iolite, Moonstone, Quartz, Sapphire, Blue Sapphire, Tanzanit...

Bochic “Orient” Green Amethyst Lilac Tanzanite Ring Set In 18K Gold Silver
By Bochic
Located in New York, NY
Bochic “Orient” Green Amethyst & Lilac Tanzanite Ring Set In 18K Gold & Silver Natural Marquee Shape Green Amethyst - 4.50 carats Natural Round Shape Lilac Tanzanite - 2.50 cara...
Category

21st Century and Contemporary Thai Art Deco Cocktail Rings

Materials

Tanzanite, Amethyst, Silver, Gold Plate, 18k Gold

Platinum 2.93ct Diamond and Tanzanite Ring
By LB Exclusive
Located in Southampton, PA
Bold, beautiful, and unforgettable. This ring features a mesmerizing 6.83 ct deep royal blue tanzanite at its center, framed by marquise diamonds that encircle it like a crown. The 4...
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Tanzanite, Platinum

Bochic “Orient” Vintage Amethyst Lilac Tanzanite Ring Set 18K Gold Silver
By Bochic
Located in New York, NY
Bochic “Orient” Vintage Natural Amethyst & Lilac Tanzanite Ring Set In 18K Gold & Silver Natural Marquee Shape Amethyst - 4.50 carats Natural Round Shape Lilac Tanzanite - 2.50 ...
Category

Late 20th Century Thai Baroque Solitaire Rings

Materials

Amethyst, Tanzanite, 18k Gold, Silver

1.06ctw Marquise Tanzanite Diamond Ring 14k Yellow Gold Size 6.75
Located in McLeansville, NC
Gemstone Information: - Natural Tanzanite - Carats - 0.62ct Cut - Marquise Brilliant Color - Purple Treatment - Heated - Natural Diamonds - Total Carats - 0.44ctw Cut - Round Brilli...
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

Captivating 6.15ct Tanzanite and Diamonds Cocktail Ring in 18k White Gold - IGI
Located in רמת גן, IL
Captivating 6.15ct Tanzanite and Diamonds Cocktail Ring in 18k White Gold - IGI Certified Elevate your elegance with this breathtaking 18K white gold cocktail ring, featuring a 5.01...
Category

2010s Israeli Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

0.68ctw Marquise Tanzanite Diamond Halo Ring 14k White Gold Size 5.5 Engagement
Located in McLeansville, NC
Gemstone Information: - Natural Tanzanite - Carats - 0.35ct Cut - Marquise Color - Purple Treatment - Heated - Natural Diamonds - Total Carats - 0.33ctw Cut - Round Brilliant Color ...
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

New African 1.76 ct 16-Stone Blue Tanzanite Sterling Sterling Ring Size 8.5
Located in Eagan, MN
The stones are from Africa and is just exquisite. There are 8 stones that total 1.76 cts. They are marquise cut stones and measures 4 x 3 mm.. They are in a beautiful Sterling Silv...
Category

2010s Unknown Art Deco Cocktail Rings

Materials

Tanzanite, Silver, Sterling Silver

Marquise Cut Tanzanite Cocktail Ring with Diamonds in 14 Karat Yellow Gold
Located in Scottsdale, AZ
Ring Size: 8.75 Step into a world of enchanting elegance with this mesmerizing tanzanite and diamond ring. At its heart lies a breathtaking marquise-cut tanzanite, radiating a rich...
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

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

Unique 2.80ct Tanzanite, Aquamarines and Diamonds 3-Stone Ring in 18k White Gold
Located in רמת גן, IL
Unique 2.80ct Tanzanite, Aquamarines and Diamonds 3-Stone Ring in 18k White Gold - IGI Certified Immerse yourself in elegance with this stunning 18k white gold 3-stone ring featurin...
Category

2010s Israeli Three-Stone Rings

Materials

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

18K White Gold Diamond Tanzanite Head Snake Ring
Located in North Hollywood, CA
This 18K White Gold Diamond Tanzanite Head Snake Ring was made after 1960 as that is when the mines in Tanzania opened with this new stone. Tanzanite is ONLY found in Tanzania, Afri...
Category

Vintage 1960s British Artisan Cocktail Rings

Materials

Diamond, Tanzanite, White Gold

Bochic “Orient” Natural Amethyst Lilac Tanzanite Ring Set 18K Gold Silver
By Bochic
Located in New York, NY
Bochic “Orient” Amethyst & Lilac Tanzanite Ring Set In 18K Gold & Silver Natural Marquee Shape Amethyst - 4.50 carats Natural Round Shape Lilac Tanzanite - 2.50 carats This Rin...
Category

21st Century and Contemporary Thai Baroque Solitaire Rings

Materials

Amethyst, Tanzanite, 18k Gold, Silver, Gold Plate

Bochic “Orient” Lemon Amethyst Lilac Tanzanite Ring Set In 18K Gold Silver
By Bochic
Located in New York, NY
Bochic “Orient” Lemon Amethyst & Lilac Tanzanite Ring Set In 18K Gold & Silver Natural Marquee Shape Lemon Amethyst - 4.50 carats Natural Round Shape Lilac Tanzanite - 2.50 cara...
Category

21st Century and Contemporary Thai Art Deco Solitaire Rings

Materials

Tanzanite, Amethyst, Silver, Gold Plate, 18k Gold

Bochic “Orient” Green Amethyst Lilac Tanzanite Ring Set In 18K Gold Silver
By Bochic
Located in New York, NY
Bochic “Orient” Green Amethyst & Lilac Tanzanite Ring Set In 18K Gold & Silver Natural Marquee Shape Green Amethyst - 4.50 carats Natural Round Shape Lilac Tanzanite - 2.50 cara...
Category

21st Century and Contemporary Thai Art Deco Cocktail Rings

Materials

Amethyst, Tanzanite, 18k Gold, Gold Plate, Silver

Tanzanite Diamond Ring Set In 18ct Yellow Gold
Located in London, GB
This exquisite ring showcases a marquise-shaped tanzanite gemstone, with sparkling diamonds shoulders, all set in luxurious 18ct yellow gold. The unique marquise cut enhances the de...
Category

2010s Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, Yellow Gold

Bochic “Orient” Lemon Amethyst Lilac Tanzanite Ring Set In 18K Gold Silver
By Bochic
Located in New York, NY
Bochic “Orient” Lemon Amethyst & Lilac Tanzanite Ring Set In 18K Gold & Silver Natural Marquee Shape Lemon Amethyst - 4.50 carats Natural Round Shape Lilac Tanzanite - 2.50 cara...
Category

21st Century and Contemporary Thai Art Deco Solitaire Rings

Materials

Amethyst, Tanzanite, 18k Gold, Gold Plate, Silver

Bochic “Orient” Green Amethyst Lilac Tanzanite Ring Set In 18K Gold Silver
By Bochic
Located in New York, NY
Bochic “Orient” Green Amethyst & Lilac Tanzanite Ring Set In 18K Gold & Silver Natural Marquee Shape Green Amethyst - 4.50 carats Natural Round Shape Lilac Tanzanite - 2.50 cara...
Category

21st Century and Contemporary Thai Art Deco Cocktail Rings

Materials

Amethyst, Tanzanite, 18k Gold, Gold Plate, Silver

1.37ctw Marquise Tanzanite Diamond Ring 14k White Gold Size 7
Located in McLeansville, NC
Gemstone Information: - Natural Tanzanite - Carats - 0.90ct Cut - Marquise Brilliant Color - Purple Treatment - Heated - Natural Diamonds - Total Carats - 0.47ctw Cut - Baguette Co...
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

Set in 18K Gold, 10.07 carats Ethiopian Opal, Tanzanite Diamonds Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Opal & Tanzanite Cocktail Ring set in 18K White Gold & Diamonds. The weight of the White Opal is 10.07 carats. The marquise shaped Opal i...
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, Opal, Tanzanite, 18k Gold

14k Yellow Gold Marquise Tanzanite Statement Ring Size 7
Located in Eagan, MN
This is just a beautiful ring! It is a pre-owned ring in excellent condition. It is marked "14k" and weighs 3.33 grams. It has 13 beautiful marquise Tanzanite stones. The ring i...
Category

2010s Unknown Art Nouveau Cocktail Rings

Materials

Tanzanite, 14k Gold, Yellow Gold

Elegant 2.75 Carat Marquise Mixed Cut Tanzanite Ring
Located in רמת גן, IL
This exquisite ring exudes elegance and sophistication, featuring a captivating Tanzanite as its focal point and surrounded by a shimmering halo of diamonds. At its center rests a m...
Category

2010s Israeli Cocktail Rings

Materials

Tanzanite, Platinum

Captivating 2.80 Carat Tanzanite Ring in 18K White Gold
Located in רמת גן, IL
This captivating ring boasts a striking marquise mixed-cut tanzanite as its centerpiece, weighing an impressive 2.80 carats. The tanzanite's deep violetish-blue hue exudes sophistica...
Category

2010s Israeli Solitaire Rings

Materials

Tanzanite, 18k Gold, White Gold

Yellow Gold Tanzanite Curved Cluster Band - 10k Marquise .70ctw Ring
Located in Greensboro, NC
Size: 8 1/4 Sizing Fee: Up or Down 2 sizes for $35 Metal Content: 10k Yellow Gold Stone Information Natural Tanzanites Treatment: Routinely Enhanced Carat(s): .70ctw Cut: Marquis...
Category

21st Century and Contemporary Cocktail Rings

Materials

Tanzanite, 10k Gold, Yellow Gold

Tanzanite Brilliant Ring 900 Platinum 6.42 ct 0.50 ct Star of Africa in Marquise
Located in Viena, Viena
...navetteshaped Star of Africa....Ring in 900 platinum, navette cut tanzanite of approx. 6.42 ct, fine blue, slight violet tint, just as a tanzanite should be, approx. 18 x 9.5 mm, ...
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, Tanzanite, Platinum

Contemporary 0.58 Carat Marquise Cut Tanzanite and Diamond Yellow Gold Ring
Located in Towson, MD
Set in 14 karat yellow gold, this 0.58 carat marquise-cut tanzanite shows off its periwinkle blue color. On either side of the tanzanite is a trio of round brilliant diamonds weighin...
Category

Early 2000s Fashion Rings

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

Tanzanite Marquise and White Diamond Round Cocktail Ring in Platinum
Located in Los Angeles, CA
Beautiful 1.78 ct. tanzanite marquise with 0.87 ct. good quality white diamond rounds. Handmade in platinum. Ring size 6.25.
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Tanzanite, Platinum

AAA 8ct Marquise Tanzanite 1.00ct Channel Diamond Solitaire Ring
Located in Laguna Hills, CA
This AAA-featured tanzanite stone is a deep colored of high-quality gemstone shaped in a marquise cut. The ring is accented with twenty-four round and brilliant cut diamonds on eithe...
Category

21st Century and Contemporary Tanzanian Contemporary Solitaire Rings

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

14k White Gold Light Tanzanite Statement Ring with Appraisal
Located in Eagan, MN
This is just a beautiful ring! It is a pre-owned ring in excellent condition. It is marked "14k" and weighs 3.59 grams. It has 8 marquise stones and 13 Brilliant Cut stones. I a...
Category

2010s Unknown Art Nouveau Cocktail Rings

Materials

Tanzanite, 18k Gold, White Gold

Contemporary 6.74 Carats Tanzanite Marquise Cut Diamond Platinum Juxtaposed Ring
Located in Philadelphia, PA
Centering a cushion cut tanzanite weighing 6.47 carats total - transparent medium violetish-blue. Prong set in basket at an angle and juxtaposed with a marquise cut diamond. Weighing...
Category

2010s Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Tanzanite, Platinum

14 Karat White 2.43 Carat Tanzanite and Diamond Ring
Located in Towson, MD
14 Karat White Gold ring with Marquise cut 2.43 Carat Tanzanite as the center stone. Tanzanite is surrounded by .36 carat weight H-I color and VS1-VS2 calrity Baguette Diamonds. Th...
Category

2010s Cocktail Rings

Materials

Tanzanite, White Gold

GIA Michael Christoff 18k Gold Diamond Tanzanite Ring
Located in Kingston, NY
Michael Christoff signed 18k white gold diamond and tanzanite dome shaped ring set with approx 3.00 ctw of diamonds and a good color natural tanzanite that is a little less than 1 c...
Category

20th Century Fashion Rings

Materials

Diamond, Tanzanite, 18k Gold

Grand Sample Sale Ring with Tanzanite, Vanilla Diamonds Set in 14K Honey Gold
By Le Vian
Located in Great Neck, NY
Grand Sample Sale Ring featuring 5/8 cts. Blueberry Tanzanite®, 1/8 cts. - Diamonds set in 14K Honey Gold™. Please feel free to reach out with any questions! Item comes with a Le Via...
Category

Early 2000s Fashion Rings

Materials

White Diamond, Tanzanite, 14k Gold, Yellow Gold

8.61 Carats, Tanzanite Cabochon, Pink Sapphire Marquise Diamonds Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
A very beautiful Tanzanite & Pink Sapphires Cocktail / Dome Ring set in 18K Gold & Diamonds. The weight of the Tanzanite is 8.61 carats. The Tanzanites are ethically sourced from Tan...
Category

2010s Indian Modern Cocktail Rings

Materials

Diamond, Pink Sapphire, Tanzanite, 18k Gold

14kt 1.11ct Tanzanite and .10ct Diamond Ring
Located in Towson, MD
14kt yellow gold approximately 1.11tcw Tanzanite and approximately .10tcw H-I/ I1-I2 Diamond Ring. This ring is a finger size 7 and can be adjusted. The top of the ring sits approxi...
Category

Early 2000s Fashion Rings

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

Tanzanite with Diamond Cocktail Ring in 14 Karat White Gold
By Sunita Nahata
Located in Hong Kong, HK
Sunita Nahata presents a collection of fancy cocktail rings with gorgeous gemstones. This ring uniquely pairs pear and marquise shaped tanzanites accented with diamonds. The banded d...
Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

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

8.35 Carats, Natural Tanzanite Pink Sapphire Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and one of a kind, natural Tanzanite & Pink Sapphire Cocktail Ring set in 18K Gold & Diamonds. The weight of the Tanzanite is 8.35 carats. The Tanzanite is completely...
Category

2010s Indian Modern Cocktail Rings

Materials

Diamond, Pink Sapphire, Tanzanite, 18k Gold

Grand Sample Sale Ring with Tanzanite, Vanilla Diamonds Set in 14K Honey Gold
By Le Vian
Located in Great Neck, NY
Grand Sample Sale Ring featuring 5/8 cts. Blueberry Tanzanite®, 1/8 cts. - Diamonds set in 14K Honey Gold™. Please feel free to reach out with any questions! Item comes with a Le Via...
Category

Early 2000s Fashion Rings

Materials

White Diamond, Tanzanite, 14k Gold, Yellow Gold

Tanzanite Diamond Ring Vintage Marquise Shape 14k Yellow Gold Estate Jewelry
Located in Torrance, CA
Elegant vintage tanzanite & diamond ring crafted in 14 karat yellow gold (circa 1980s to 1990s). Faceted marquise shaped tanzanite is estimated at 1.25 carats, accented with round b...
Category

Late 20th Century Unknown Modern Cocktail Rings

Materials

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

1990s Vintage 0.70 Carat Tanzanite 18 Karat Gold Eyelet Band Ring
Located in Philadelphia, PA
Band ring with a slight torqued design and knife edged shank Centers a flush set marquise cut tanzanite weighing approximately 0.70 carat Transparent and strongly violet color Ins...
Category

1990s Contemporary Band Rings

Materials

Tanzanite, Gold, 18k Gold, Yellow Gold

2.66 Carat Vivid Blue Violet Tanzanite Gem Marquise Cut Gemstone
By Gems and Jewels UK
Located in Birmingham, GB
Natural Tanzanite Loose Gemstone. 2.66 Carat with a vivid violet blue colour and very good clairty. Only some small natural inclusions when looking closely but still a clean stone. ...
Category

21st Century and Contemporary Solitaire Rings

Materials

Tanzanite

925 Sterling Silver Tanzanite Cluster Ring
Located in Towson, MD
One sterling silver (stamped 925) cluster ring set with seven 2mm round tanzanites and twenty-three marquise tanzanites. The top of the ring measures 1.2 x 0.75 inches and features ...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Tanzanite, Sterling Silver

Grand Sample Sale Ring with Tanzanite, Pink Sapphire Set in 14K Two Tone Gold
By Le Vian
Located in Great Neck, NY
Grand Sample Sale Ring featuring 1 5/8 cts. Blueberry Tanzanite®, 1/2 cts. Bubble Gum Pink Sapphire™, set in 14K Two Tone Gold. Please feel free to reach out with any questions! Item...
Category

Early 2000s Fashion Rings

Materials

Pink Sapphire, Tanzanite, 14k Gold

Grand Sample Sale Ring with Tanzanite, Vanilla Diamonds Set in 14K Honey Gold
By Le Vian
Located in Great Neck, NY
Grand Sample Sale Ring featuring 5/8 cts. Blueberry Tanzanite®, 1/8 cts. - Diamonds set in 14K Honey Gold™. Please feel free to reach out with any questions! Item comes with a Le Via...
Category

Early 2000s Fashion Rings

Materials

White Diamond, Tanzanite, 14k Gold, Yellow Gold

Set in 18K Gold, 12.61 Carat Tanzanite Cabochon, Fancy Diamonds Cocktail Ring
Located in Hong Kong, HK
A gorgeous Tanzanite Cabochon Cocktail Ring set in 18K White gold & Fancy Shaped Diamonds. The weight of the Tanzanite Cabochon is 12.61 carats. The Tanzanite Cabochon is completely ...
Category

2010s Hong Kong Classical Greek Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold

3.10 Carat Genuine Tanzanite and White Diamond 14 Karat White Gold Ring
Located in Great Neck, NY
3.10 Carat Marquise-shaped Tanzanite and 0.28 Carats White Diamond 14 Karat White Gold Ring Center Stone Details: Stone: Tanzanite Shape: Marquise Size: 15.05x7.15mm Weight: 3.10 ca...
Category

2010s Indian Contemporary Cocktail Rings

Materials

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

Tanzanite and Diamond Toi et Moi Ring
By Alberto
Located in GREAT NECK, NY
Material: 14K White Gold Stone Details: 1 Marquise shaped Tanzanite at 0.31 Carats - Measuring 6.6 x 3.2mm Diamond Details: 1 Brilliant Round White Diamond at 0.05 Carats Alberto off...
Category

2010s American Contemporary Cluster Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

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Marquise Cut Tanzanite Rings For Sale on 1stDibs

Browse a vast assortment of marquise cut tanzanite rings for sale on 1stDibs. All of the items for sale were constructed with extraordinary care, often using Gold, 14k Gold and 18k Gold. Our selection of items includes 19 vintage examples as well as 26 contemporary versions. Our collection, which features older pieces for sale from the 20th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. Our collection of marquise cut tanzanite rings includes designs that are universally popular, but Contemporary and Modern styles, specifically, are sought with frequency. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Georgios Collections Inc, Gad Co. and Le Vian are consistently popular. If you’re browsing the variety of marquise cut tanzanite rings for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Marquise Cut Tanzanite Rings?

Prices for marquise cut tanzanite rings can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $75 and can go as high as $13,500, while marquise cut tanzanite rings, on average, fetch $2,120.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And 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

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

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.

Questions About Marquise Cut Tanzanite Rings
Prices for most marquise cut tanzanite rings on 1stdibs are negotiable. You’ll see a "Make an Offer" button on the item details page, indicating that the seller is willing to consider a lower price. It’s not uncommon for customers to get 15–25% off the list price after negotiating. See our tips for negotiating like a pro.
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