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Square Tanzanite Ring

Yellow Gold Tanzanite Diamond Halo Ring - 14k Square Cushion .32ctw Milgrain
Yellow Gold Tanzanite Diamond Halo Ring - 14k Square Cushion .32ctw Milgrain

Yellow Gold Tanzanite Diamond Halo Ring - 14k Square Cushion .32ctw Milgrain

Located in Greensboro, NC

Stone Information Natural Tanzanite Treatment: Routinely Enhanced Cut: Square Cushion Natural Diamonds

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

Tanzanite Diamond Platinum Ring
Tanzanite Diamond Platinum Ring

Tanzanite Diamond Platinum Ring

Located in Beverly Hills, CA

A large, fine, and impressive tanzanite weighing 14.07 carats takes center stage of this platinum

Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Tanzanite, Platinum

Tanzanite and Diamond Ring Rare Deep Color Tanzanite Engagement Ring
Tanzanite and Diamond Ring Rare Deep Color Tanzanite Engagement Ring

Tanzanite and Diamond Ring Rare Deep Color Tanzanite Engagement Ring

Located in Jupiter, FL

Important Tanzanite ring flanked by a diamond on either side, made with a gentle halo in platinum

Category

Late 20th Century North American Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, White Gold, 14k Gold

1.59 Carat Round Tanzanite Diamond Square Milgrain Halo Gold Ring
1.59 Carat Round Tanzanite Diamond Square Milgrain Halo Gold Ring

1.59 Carat Round Tanzanite Diamond Square Milgrain Halo Gold Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

Beautiful Square Halo Milgrain Ring. The ring is 18K White Gold. The center stone is a round 1.59

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

Alex Jona Square Cushion-Cut Tanzanite 18 Karat White Gold Ring
Alex Jona Square Cushion-Cut Tanzanite 18 Karat White Gold Ring

Alex Jona Square Cushion-Cut Tanzanite 18 Karat White Gold Ring

By Alex Jona

Located in Lugano, TI

blue square cushion cut Tanzanite weighing 2.97 carats. Alex Jona jewels stand out, not only for their

Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

Tanzanite, 18k Gold, White Gold

8.23 Carat Round Tanzanite Square Shank 5.02 Carat Diamond Engagement Ring
8.23 Carat Round Tanzanite Square Shank 5.02 Carat Diamond Engagement Ring

8.23 Carat Round Tanzanite Square Shank 5.02 Carat Diamond Engagement Ring

By Sebastian Bernard

Located in Los Angeles, CA

Square Shank Invisible set (you see no metal) Diamond Engagement Ring. Details: Center Stone: 8.23

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold

Yellow Gold Tanzanite & Diamond Band - 14k Oval .93ctw Squared Shank Ring
Yellow Gold Tanzanite & Diamond Band - 14k Oval .93ctw Squared Shank Ring

Yellow Gold Tanzanite & Diamond Band - 14k Oval .93ctw Squared Shank Ring

Located in Greensboro, NC

Gold & 14k White Gold Stone Information Natural Tanzanite Treatment: Routinely Enhanced Carat(s

Category

21st Century and Contemporary Band Rings

Materials

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

18k Yellow Gold Tanzanite Rubellite Engagement Ring
18k Yellow Gold Tanzanite Rubellite Engagement Ring

18k Yellow Gold Tanzanite Rubellite Engagement Ring

Located in Hong Kong, HK

A spark of twilight and a kiss of fire. This Tanzanite Rubellite engagement ring is unlike

Category

2010s Hong Kong Contemporary Engagement Rings

Materials

Tanzanite, Yellow Gold

5.82 Carat Square Emerald Cut Tanzanite Ring with Diamonds 14 Karat White Gold
5.82 Carat Square Emerald Cut Tanzanite Ring with Diamonds 14 Karat White Gold

5.82 Carat Square Emerald Cut Tanzanite Ring with Diamonds 14 Karat White Gold

Located in Scottsdale, AZ

Ring Size: 6 This striking ring centers on a vivid 5.82 carat square emerald-cut tanzanite, and

Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

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

Alex Jona Square Cushion-Cut Tanzanite 18 Karat Brushed White Gold Band Ring
Alex Jona Square Cushion-Cut Tanzanite 18 Karat Brushed White Gold Band Ring

Alex Jona Square Cushion-Cut Tanzanite 18 Karat Brushed White Gold Band Ring

By Alex Jona

Located in Lugano, TI

, centering an intense blue square cushion cut Tanzanite weighing 5.92 carats. Dimensions: H 1.13 in x W 1 in

Category

21st Century and Contemporary Italian Contemporary Band Rings

Materials

Tanzanite, 18k Gold, White Gold

4.5ct Square Emerald-Cut AAA Tanzanite Diamond Halo Engagement Ring in 18K Gold
4.5ct Square Emerald-Cut AAA Tanzanite Diamond Halo Engagement Ring in 18K Gold

4.5ct Square Emerald-Cut AAA Tanzanite Diamond Halo Engagement Ring in 18K Gold

Located in Jaipur, RJ

engagement ring showcases a magnificent approx. 4.5ct natural square emerald-cut AAA Tanzanite, prized for

Category

2010s Indian Art Deco Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Oval Tanzanite & Square Diamond Three-Stone Band Ring in 14 Karat Yellow Gold
Oval Tanzanite & Square Diamond Three-Stone Band Ring in 14 Karat Yellow Gold

Oval Tanzanite & Square Diamond Three-Stone Band Ring in 14 Karat Yellow Gold

Located in Scottsdale, AZ

Ring Size: 7 Featuring an exquisite three-stone tanzanite and diamond ring in polished 14 karat

Category

21st Century and Contemporary Unknown Contemporary Three-Stone Rings

Materials

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

3.98 Carat Natural 'AAA' Tanzanite and Diamond Ring Made in Platinum
3.98 Carat Natural 'AAA' Tanzanite and Diamond Ring Made in Platinum

3.98 Carat Natural 'AAA' Tanzanite and Diamond Ring Made in Platinum

Located in Tokyo, JP

A beautiful ring featuring a 3.98 Carat Natural Tanzanite and 1.94 Carat Diamonds Made in Platinum

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

Paolo Costagli 18K White Gold Purple Tanzanite Green Tourmaline Diamond Ring
Paolo Costagli 18K White Gold Purple Tanzanite Green Tourmaline Diamond Ring

Paolo Costagli 18K White Gold Purple Tanzanite Green Tourmaline Diamond Ring

By Paolo Costagli

Located in Westport, CT

A magnificent IGI certified Paolo Costagli, 18K white gold, diamond, tanzanite, and tourmaline ring

Category

21st Century and Contemporary Cocktail Rings

Materials

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

14 Karat White Gold Tanzanite and Diamond Ring with Halo
14 Karat White Gold Tanzanite and Diamond Ring with Halo

14 Karat White Gold Tanzanite and Diamond Ring with Halo

By Gregory Mikaelian & Sons, Inc.

Located in Los Angeles, CA

14k white gold tanzanite and diamond ring with halo, containing 1 square cut tanzanite weighing

Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

4.15 Carat Tanzanite Art Deco Style Mosaic Cocktail Band Coomi Ring
4.15 Carat Tanzanite Art Deco Style Mosaic Cocktail Band Coomi Ring

4.15 Carat Tanzanite Art Deco Style Mosaic Cocktail Band Coomi Ring

By Coomi

Located in Secaucus, NJ

Bold and stunning Art Deco Style Mosaic Ring set in 20 Karat Yellow Gold and 4.15cts Tanzanite with

Category

21st Century and Contemporary Thai Art Deco Band Rings

Materials

Tanzanite, Yellow Gold

18 Kt White Gold 4.21 Carat Tanzanite and Diamond Ring
18 Kt White Gold 4.21 Carat Tanzanite and Diamond Ring

18 Kt White Gold 4.21 Carat Tanzanite and Diamond Ring

Located in Palm Desert, CA

Set in a 18 karat white gold mounting, weighing 6 grams, is a 4.21 carat square cut Tanzanite

Category

21st Century and Contemporary American More Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Artisan Tanzanite And Diamond Cocktail Ring 18K White Gold
Artisan Tanzanite And Diamond Cocktail Ring 18K White Gold

Artisan Tanzanite And Diamond Cocktail Ring 18K White Gold

By Artisan NYC

Located in New York, NY

This stunning cocktail ring by Artisan features a vivid 5.94ct square-cut tanzanite surrounded by

Category

21st Century and Contemporary Indian Artisan Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Isla  14K Yellow Gold Wedding Set with 0.70ct Tanzanite & 0.70ctw Diamonds
Isla  14K Yellow Gold Wedding Set with 0.70ct Tanzanite & 0.70ctw Diamonds

Isla 14K Yellow Gold Wedding Set with 0.70ct Tanzanite & 0.70ctw Diamonds

Located in Greeneville, TN

gold, the set features a 0.70ct oval-cut natural tanzanite as its center stone—framed by 0.70ctw of

Category

Antique 15th Century and Earlier American Modern Wedding Rings

Materials

Diamond, Tanzanite, Yellow Gold

Marisol  14K Yellow Gold Wedding Set With 1.25 CT Tanzanite Center
Marisol  14K Yellow Gold Wedding Set With 1.25 CT Tanzanite Center

Marisol 14K Yellow Gold Wedding Set With 1.25 CT Tanzanite Center

Located in Greeneville, TN

color meets timeless brilliance. Handcrafted in solid 14K yellow gold, this two-ring bridal set

Category

Antique 15th Century and Earlier American Modern Fashion Rings

Materials

Diamond, Tanzanite, Yellow Gold

Recent Sales

Leda Jewel Co Tanzanite Square Cabochon Ring
Leda Jewel Co Tanzanite Square Cabochon Ring

Leda Jewel Co Tanzanite Square Cabochon Ring

By Leda Jewel Co

Located in Montreal, Quebec

Purple/blue tanzanite square cabochon ring. This gemstone is handset in a 22K gold bezel, sterling

Category

2010s Artisan Solitaire Rings

Materials

Tanzanite, 18k Gold, Sterling Silver

Tanzanite Diamond Square Cluster 18 Karat Gold Design Cocktail Ring
Tanzanite Diamond Square Cluster 18 Karat Gold Design Cocktail Ring

Tanzanite Diamond Square Cluster 18 Karat Gold Design Cocktail Ring

Located in Malvern, Victoria

A stunning dress ring featuring a cushion cut Tanzanite weighing 5 cts circled by 56 brilliant cut

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold

18KT White Gold Square Tanzanite and Diamond Ring
18KT White Gold Square Tanzanite and Diamond Ring

18KT White Gold Square Tanzanite and Diamond Ring

Located in New York, NY

This stunning ring features a breathtaking 18.81 carat square tanzanite, set in 18KT white gold

Category

2010s American Modern Fashion Rings

Materials

Diamond, Tanzanite, White Gold

Bruno Guidi Square Cut Tanzanite Gold Ring
Bruno Guidi Square Cut Tanzanite Gold Ring

Bruno Guidi Square Cut Tanzanite Gold Ring

By Bruno Guidi

Located in Chevy Chase, MD

A beautifully designed, Bruno Guidi handcrafted ring. It has four square cut tanzanites, set in an

Category

Vintage 1970s Brazilian Fashion Rings

Materials

Tanzanite, 18k Gold

Emerald Oval & Tanzanite Square Ring In 18K Yellow Gold
Emerald Oval & Tanzanite Square Ring In 18K Yellow Gold

Emerald Oval & Tanzanite Square Ring In 18K Yellow Gold

By Tresor Collection

Located in Coral Gables, FL

Tresor Beautiful Ring feature 1.99 carats of Gemstone. The Ring are an ode to the luxurious yet

Category

2010s American Contemporary More Rings

Materials

Emerald, Tanzanite, 18k Gold, Yellow Gold

Tanzanite Heart, Green Garnet Square, and White Diamond Round Ring in Platinum
Tanzanite Heart, Green Garnet Square, and White Diamond Round Ring in Platinum

Tanzanite Heart, Green Garnet Square, and White Diamond Round Ring in Platinum

Located in Los Angeles, CA

Beautifully designed and well made ring featuring a 1.10 ct. tanzanite heart with a nice deep blue

Category

21st Century and Contemporary More Rings

Materials

White Diamond, Garnet, Tanzanite, Platinum

Tanzanite Diamond Square Ring Vintage 14 Karat Two-Tone Gold Estate Fine Jewelry
Tanzanite Diamond Square Ring Vintage 14 Karat Two-Tone Gold Estate Fine Jewelry

Tanzanite Diamond Square Ring Vintage 14 Karat Two-Tone Gold Estate Fine Jewelry

Located in Torrance, CA

Finely detailed vintage tanzanite & diamond square cocktail ring (circa 1980s to 1990s) crafted in

Category

Late 20th Century Unknown Modern Cocktail Rings

Materials

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

Melissa Spencer Yellow Gold Tanzanite and Diamond Ring
Melissa Spencer Yellow Gold Tanzanite and Diamond Ring

Melissa Spencer Yellow Gold Tanzanite and Diamond Ring

Located in Dallas, TX

Tanzanite Ring from Melissa Spencer with Diamonds. Elongated Rectangle Rose Cut Tanzanite set in

Category

2010s American Modern Fashion Rings

Materials

Diamond, Tanzanite, 18k Gold, Yellow Gold

18 Karat Gold, Tanzanite, Emerald & Diamond 'Toi Et Moi' Ring
18 Karat Gold, Tanzanite, Emerald & Diamond 'Toi Et Moi' Ring

18 Karat Gold, Tanzanite, Emerald & Diamond 'Toi Et Moi' Ring

Located in Brisbane City, QLD

diamonds, an emerald and a tanzanite. The 50 stone ring features a rub over set emerald and a rub over set

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

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

Tanzanite Ring Gem 10.41 Carat Square Octagon Unmounted Loose Gemstone
Tanzanite Ring Gem 10.41 Carat Square Octagon Unmounted Loose Gemstone

Tanzanite Ring Gem 10.41 Carat Square Octagon Unmounted Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

World class 10.41 carat square octagon, Asscher-cut Tanzanite gem, offered loose to a devoted

Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

Tanzanite Ring 10.41 Carat Square Octagon
Tanzanite Ring 10.41 Carat Square Octagon

Tanzanite Ring 10.41 Carat Square Octagon

By Merkaba

Located in Beverly Hills, CA

Exceptional 10.41 carat, "loupe clean", Tanzanite square-octagon platinum ring, decorated with a

Category

21st Century and Contemporary Tanzanian Contemporary Cocktail Rings

Materials

Tanzanite, Diamond, White Diamond, Multi-gemstone, Platinum

Tanzanite Square Cushion and White Diamond Cocktail Ring in Platinum
Tanzanite Square Cushion and White Diamond Cocktail Ring in Platinum

Tanzanite Square Cushion and White Diamond Cocktail Ring in Platinum

Located in Los Angeles, CA

Beautiful deep blue purple tanzanite square cushion weighing 2.36 ct. with 0.36 ct white diamond

Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Tanzanite, Platinum

Exquisite 10k Yellow Gold Tanzanite Ring
Exquisite 10k Yellow Gold Tanzanite Ring

Exquisite 10k Yellow Gold Tanzanite Ring

Located in New York, NY

Exquisite 10k Yellow Gold Tanzanite Ring Add a touch of elegance to your jewelry collection with

Category

21st Century and Contemporary Retro Cocktail Rings

Materials

Tanzanite, 10k Gold, Yellow Gold

Cushion Halo Diamond Ring 18kt White Gold Tanzanite Diamond Ring
Cushion Halo Diamond Ring 18kt White Gold Tanzanite Diamond Ring

Cushion Halo Diamond Ring 18kt White Gold Tanzanite Diamond Ring

Located in Jupiter, FL

Important Tanzanite ring flanked by a diamond on either side, made with a gentle halo in platinum

Category

Late 20th Century North American Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

Vintage Peridot, Tanzanite, and Diamond 18k Yellow Gold Platinum Ring
Vintage Peridot, Tanzanite, and Diamond 18k Yellow Gold Platinum Ring

Vintage Peridot, Tanzanite, and Diamond 18k Yellow Gold Platinum Ring

Located in Beverly Hills, CA

One Vintage Peridot, Tanzanite, and Diamond 18k Yellow Gold Platinum Ring. Featuring one square

Category

Vintage 1980s Engagement Rings

Materials

Amethyst, Diamond, White Diamond, Peridot, Tanzanite, Gold, 18k Gold, Ye...

Elegant 2.64 Carat Tanzanite Platinum Ring with Diamonds – Perfect Luxury Gift
Elegant 2.64 Carat Tanzanite Platinum Ring with Diamonds – Perfect Luxury Gift

Elegant 2.64 Carat Tanzanite Platinum Ring with Diamonds – Perfect Luxury Gift

By Merkaba

Located in Beverly Hills, CA

exquisite 2.64 carat Tanzanite square emerald-cut platinum ring, enhanced with 0.41 carats of round

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Multi-gemstone, Tanzanite, Platinum

Tanzanite and Diamond Square Cluster Ring
Tanzanite and Diamond Square Cluster Ring

Tanzanite and Diamond Square Cluster Ring

Located in Splitter's Creek, NSW

This modern Ring features an Oval Tanzanite bezel set in 18 Carat White Gold surrounded by 14 Bead

Category

2010s Unknown Modern Cluster Rings

Materials

Diamond, Tanzanite, 18k Gold

12ct Tanzanite Ring with 2.21ct Diamonds Set in Platinum
12ct Tanzanite Ring with 2.21ct Diamonds Set in Platinum

12ct Tanzanite Ring with 2.21ct Diamonds Set in Platinum

Located in New York, NY

Designed with a brilliant square cut certified Vivid Tanzanite, this exquisite ring is designed in

Category

2010s American Modern Fashion Rings

Materials

Diamond, Tanzanite, Platinum

People Also Browsed

Set in 18K white Gold, 5.16 carats Tanzanite & Rose Cut Diamonds Engagement Ring
Set in 18K white Gold, 5.16 carats Tanzanite & Rose Cut Diamonds Engagement Ring

Set in 18K white Gold, 5.16 carats Tanzanite & Rose Cut Diamonds Engagement Ring

By JEWEL HUB

Located in Hong Kong, HK

A very gorgeous and beautiful, modern style, Tanzanite Engagement Ring set in 18K White Gold & natural Diamonds. The weight of the Tanzanite is 5.16 carats. The Tanzanite is responsi...

Category

21st Century and Contemporary Indian Modern Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

6.47 Carat Paraiba Tourmaline Loose Gemstone, Oval Cut, Mozambique, GIA Certifie
6.47 Carat Paraiba Tourmaline Loose Gemstone, Oval Cut, Mozambique, GIA Certifie

6.47 Carat Paraiba Tourmaline Loose Gemstone, Oval Cut, Mozambique, GIA Certifie

By Merkaba

Located in Beverly Hills, CA

Offered loose by Merkaba Jewelry Beverly Hills, this 6.47 carat Paraiba tourmaline from Mozambique is an extraordinary collector gemstone, presented in a refined oval cut and accompa...

Category

21st Century and Contemporary Mozambican Contemporary Loose Gemstones

Materials

Tourmaline, Paraiba, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

IGI Certified 6.08 Carat Tanzanite Diamond Cocktail Ring in 18K White Gold
IGI Certified 6.08 Carat Tanzanite Diamond Cocktail Ring in 18K White Gold

IGI Certified 6.08 Carat Tanzanite Diamond Cocktail Ring in 18K White Gold

Located in Hong Kong, HK

This exquisite ring features a mesmerizing 6.08-carat Tanzanite, known for its striking bluish-violet hue, set in the cool sheen of 18K white gold. The centerpiece gemstone is cut to...

Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

Tanzanite, Diamond, 18k Gold, White Gold

18K White Gold Paraiba Tourmaline Ring with Diamonds
18K White Gold Paraiba Tourmaline Ring with Diamonds

18K White Gold Paraiba Tourmaline Ring with Diamonds

By Althoff Jewelry

Located in Hong Kong, HK

18K White Gold Paraiba Tourmaline Ring with Diamonds 1 Paraiba - 1.1670CT 24 Diamonds - 1.450CT 130 Diamonds - 0.720CT 18K White Gold - 6.580GM Exquisitely crafted in gleaming 18K ...

Category

21st Century and Contemporary Hong Kong Modern Fashion Rings

Materials

Paraiba, Tourmaline, Diamond, White Gold

4.26 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum
4.26 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum

4.26 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum

Located in Tokyo, JP

A beautiful ring featuring a 4.26 Carat Natural Tanzanite and 0.72 Carats Diamond Accents set in Platinum. Tanzanite's name was given by Tiffany and Co after its only known source: T...

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

Untreated Tanzanite Pendant, 104.39 Carats
Untreated Tanzanite Pendant, 104.39 Carats

Untreated Tanzanite Pendant, 104.39 Carats

Located in New Orleans, LA

A monumental 104.39-carat cushion-cut tanzanite is the star of this eye-catching pendant. The gem has been certified by the American Gemological Laboratories (AGL) as being untreated...

Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Tanzanite, 18k Gold, Platinum

BUCCELLATI Aquamarine Diamond Ruby 18k Yellow Gold Ring
BUCCELLATI Aquamarine Diamond Ruby 18k Yellow Gold Ring

BUCCELLATI Aquamarine Diamond Ruby 18k Yellow Gold Ring

By Gianmaria Buccellati

Located in New York, NY

This exquisite vintage Gianmaria Buccellati cocktail ring is crafted in 18k brushed and textured yellow gold with white gold accents. This ring is set with a faceted oval 7.0mm x 10....

Category

1990s Cocktail Rings

Materials

Aquamarine, Diamond, Ruby, Yellow Gold

Tanzanite Ring 20.37 Ct Emerald Cut Platinum Diamonds - Best Gift  Beverly Hills
Tanzanite Ring 20.37 Ct Emerald Cut Platinum Diamonds - Best Gift  Beverly Hills

Tanzanite Ring 20.37 Ct Emerald Cut Platinum Diamonds - Best Gift Beverly Hills

By Merkaba

Located in Beverly Hills, CA

Exceptional 20.37 Carat Emerald-Cut Tanzanite Platinum Ring with 2.04 Carat Cadillac Diamonds – Merkaba Jewelry Beverly Hills. Presenting an extraordinary 20.37 carat emerald-cut Ta...

Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Multi-gemstone, Tanzanite, Emerald, Platinum

Antique Ring Ruby Diamonds 18K Yellow Gold Platinum Ø 5 US/ 4.4gr
Antique Ring Ruby Diamonds 18K Yellow Gold Platinum Ø 5 US/ 4.4gr

Antique Ring Ruby Diamonds 18K Yellow Gold Platinum Ø 5 US/ 4.4gr

Located in SE

A Ring with crown in White Gold or Platinum on solid 18K Yellow Gold band holding lab -made Red - Pink Ruby accented with 6 rose cut Diamonds. Hallmarked / tested 18K. European made...

Category

Vintage 1920s European Art Deco Cluster Rings

Materials

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

Emilio Jewelry GIA Certified 7.02 Carat Natural Blue Diamond Ring
Emilio Jewelry GIA Certified 7.02 Carat Natural Blue Diamond Ring

Emilio Jewelry GIA Certified 7.02 Carat Natural Blue Diamond Ring

By Emilio!

Located in New York, NY

From the museum vault at Emilio Jewelry New York, One of the rarest and only diamonds of its size and color. Please inquire for details.

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

NWT 360, 000 18KT Magnificent Fancy 38CT Paraiba Tourmaline Diamond Necklace
NWT 360, 000 18KT Magnificent Fancy 38CT Paraiba Tourmaline Diamond Necklace

NWT 360, 000 18KT Magnificent Fancy 38CT Paraiba Tourmaline Diamond Necklace

Located in New York, NY

The Following Items we are offering is a Rare Important Gorgeous 18KT White Gold Winston Style Glistening Diamond and Paraiba Tourmaline Necklace!!!! Necklace features Outstanding Mu...

Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, Yellow Diamond, Blue Sapphire, Tourmaline, Paraiba, Gold, 18k Gold

18KT Rare Exquisite Massive Fancy Glittering Paraiba Diamond Ring
18KT Rare Exquisite Massive Fancy Glittering Paraiba Diamond Ring

18KT Rare Exquisite Massive Fancy Glittering Paraiba Diamond Ring

Located in New York, NY

The Following Items we are offering is a Rare Important Spectacular and Brilliant 18KT Gold Large Massive Gorgeous Paraiba and Diamond Ring. Ring consists of Rare a Large Fine Magnif...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Paraiba, Gold, 18k Gold

4ct Natural Cushion AAA Tanzanite & Double Halo Diamond Ring in 18K White Gold
4ct Natural Cushion AAA Tanzanite & Double Halo Diamond Ring in 18K White Gold

4ct Natural Cushion AAA Tanzanite & Double Halo Diamond Ring in 18K White Gold

Located in Jaipur, RJ

Vivid Brilliance. Timeless Glamour. A Masterwork of Art Deco Elegance. Immerse yourself in exquisite luxury with this breathtaking double halo engagement ring, centered around an ex...

Category

2010s Indian Art Deco Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring
Bespoke Halo Mount for 3-5 Carat Yellow White Diamond Oval Shape Platinum Ring

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 White Round Brilliant cut Diamonds on the Outer Halo flowing down the side of the shank...

Category

2010s British Modern Engagement Rings

Materials

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

10.08 carat Tanzanite Ring in Platinum
10.08 carat Tanzanite Ring in Platinum

10.08 carat Tanzanite Ring in Platinum

By SONYA K.

Located in Brooklyn, NY

Diana Ring Elegant. Regal. Distinctive. This ring commands attention with a 10.08 ct untreated tanzanite—loop clean and richly saturated in violet-blue, radiating depth and sophistic...

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Tanzanite, Platinum

18.00 Carats Natural Tanzanite and Diamond 18k Solid White Gold Ring
18.00 Carats Natural Tanzanite and Diamond 18k Solid White Gold Ring

18.00 Carats Natural Tanzanite and Diamond 18k Solid White Gold Ring

Located in Los Angeles, CA

18.00 Carats Natural Very Nice Looking Tanzanite and Diamond 14K Solid White Gold Ring Total Natural Tanzanite Weight is: Approx. 15.50 Carats Tanzanite Measures: Approx. 16.00 x ...

Category

2010s American Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

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Square Tanzanite Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate square tanzanite ring for your needs in our varied inventory. 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. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a square tanzanite ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but 2 Carat and 2.5 Carat versions are of considerable interest. Creating a square tanzanite ring has been a part of the legacy of many jewelers, but those produced by Bruno Guidi, Coomi and Diamond Stars Jewelry, Inc. are consistently popular. Today, if you’re looking for a square cut version of this piece and are unable to find the perfect match, our selection also includes cushion cut and round cut alternatives. There aren’t many items for men if you’re seeking a square tanzanite ring, as most of the options available are for women and unisex.

How Much is a Square Tanzanite Ring?

The price for a square tanzanite ring starts at $1,600 and tops out at $20,000 with these rings, on average, selling for $4,650.

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.