Skip to main content

10 Ct Tanzanite

2
to
10
42
18
43
26
18
7
4
3
2
2
1
1
1
5
4
3
2
1
Sort By
AIG certified 166.42 Ct Tanzanites Emeralds 19.76 Ct Diamonds 9.48 Ct Necklace
Located in Massafra, IT
. Necklace come in 18k gold with 9 pieces of natural tanzanites 166.42 carats, cabochon cut fine quality, 10
Category

21st Century and Contemporary Multi-Strand Necklaces

Materials

Diamond, Emerald, Tanzanite, 18k Gold

GIA Certified 34.72 CT Tanzanite Diamond Gold Ring
Located in Westport, CT
. Accented with 10 round single-cut diamonds, totaling approximately 0.50 CT. Size 8.25 US and sizable. The
Category

Mid-20th Century Artisan Cocktail Rings

Materials

Diamond, Tanzanite, Gold

10 Karat Yellow Gold Tanzanite and Diamond Earrings
Located in Washington Depot, CT
10 Karat Yellow Gold Tanzanite and Diamond Earrings- These elegant dangling earrings each feature
Category

20th Century Dangle Earrings

Materials

Diamond, Tanzanite, Yellow Gold

10.89 Ct Tanzanite & Diamond Cocktail Ring 14K White Gold
Located in New York, NY
10.89 Ct Tanzanite Oval AA Ring There seems to be no end to its velvety depths. An incredible
Category

21st Century and Contemporary Cocktail Rings

Materials

Tanzanite, 14k Gold, White Gold

18 Kt. White Gold Rosette Diamonds Ring with 0.90 Ct Tanzanite
Located in AMSTERDAM, NL
tanzanite of approx. 0.90 ct, surrounded by 10 pieces of brilliant cut diamonds totaling approx. 0.60 ct of
Category

Vintage 1980s European Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Rectangular Tanzanite AAA+ 4.70 Ct Dream Earrings with Diamonds 18 Kt White Gold
Located in Viena, Viena
one of the most expensive gemstones, 2 rectangular cut tanzanites total approx. 4.70 ct, AAA+, great
Category

2010s Italian Modern Dangle Earrings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Effy's 5.5 Carat Oval Natural Tanzanite & 2.2 Ct Diamond Necklace 14 Karat Gold
By Effy
Located in New York, NY
Effy's 5.5 Ct Oval Shape Natural Tanzanite & 2.2 Ct Diamond Necklace 14K Rose Gold Oval shape
Category

20th Century Drop Necklaces

Materials

Diamond, Tanzanite, 14k Gold, Rose Gold

Twisted 1275 Ct Natural Tanzanite Bead Seven Strand Necklace + 15 Gm 14 K Y Gold
Located in New York, NY
Twisted Faceted 1275 Ct Natural Tanzanite Bead Seven Strand Necklace With 14 Karat Yellow Gold
Category

2010s Multi-Strand Necklaces

Materials

Tanzanite, Gold, 14k Gold, Yellow Gold

Genuine tanzanite earrings studs in 14k gold.
By Daizy Jewellery
Located in Istanbul, TR
: 2 Tanzanites: blue color, round cut, clarity good - small inclusions, 0.45x2=0.90 ct total. Side
Category

2010s Turkish Modern Stud Earrings

Materials

Ruby, Tanzanite, Gold, 14k Gold

Topaz Briolette, tanzanite 14k gold earrings studs.
By Daizy Jewellery
Located in Istanbul, TR
: Transparent with inclusions. Side stones: Tanzanites: 10 pieces, light blue color, round shape, transparent
Category

2010s Turkish Modern Stud Earrings

Materials

Topaz, Tanzanite, Gold, 14k Gold

14k Gold Earrings with Topazes and Tanzanites
By Daizy Jewellery
Located in Istanbul, TR
, clarity - transparent with inclusions Side stones: Natural tanzanite: 10 pieces, weight - approx 0.80 ct
Category

2010s Turkish Modern Stud Earrings

Materials

Tanzanite, Topaz, Gold, 14k Gold

14k Gold Earrings with Topazes and Tanzanites
14k Gold Earrings with Topazes and Tanzanites
Free Shipping
W 0.2 in L 0.87 in
14 Karat Yellow Gold Tanzanite and Diamond Earrings
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Tanzanite and Diamond Earrings These sparkling earrings each feature
Category

20th Century Stud Earrings

Materials

Tanzanite, Yellow Gold

18 Karat White Gold Tanzanite and Diamond Ring #13691
Located in Washington Depot, CT
ring features one emerald cut tanzanite (12 mm x 10 mm) and two baguette cut diamonds set in classic
Category

20th Century Three-Stone Rings

Materials

Diamond, Tanzanite, White Gold

14 Karat White Gold Tanzanite and Diamond Ring #13916
Located in Washington Depot, CT
14K white gold. Shank: 2 mm. Total diamond weight: .10 ct. Diamond color: J-K Diamond clarity: VS1
Category

20th Century Cocktail Rings

Materials

Diamond, Tanzanite, White Gold

14K Yellow Gold Tanzanite & Diamond Ring Size 6.25 #16353
Located in Washington Depot, CT
yellow gold. Width: 10 mm. Shank: 2 mm. Tanzanite weight: .34 ct. Total diamond weight: .18 ct
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

Vintage 14 Karat White Gold Tanzanite and Diamond Ring
Located in Washington Depot, CT
round tanzanite (5 mm) and 32 round brilliant cut diamonds set in classic 14K white gold. Width: 10
Category

20th Century Fashion Rings

Materials

Diamond, Tanzanite, White Gold

Diamonds, Tanzanite, Aquamarine, 14 Karat White Gold Earrings
Located in Marcianise, Marcianise (CE)
beautiful diamonds crown of 1,05 ct. Diamonds 1,05 ct Aquamarines and Tanzanite 12,76 ct
Category

Vintage 1980s Italian Retro Clip-on Earrings

Materials

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

Diamonds, Tanzanite, Aquamarine, 14 Karat White Gold  Earrings
Diamonds, Tanzanite, Aquamarine, 14 Karat White Gold  Earrings
Free Shipping
W 0.71 in Dm 0.71 in L 0.83 in
Tanzanite Push Back Earrings in 18kt Solid Yellow Gold
By VR Jewels
Located in Houston, TX
DETAILS :- Material - 18K Solid yellow Gold Gemstone - Tanzanite Gemstone Weight - 6.25 ct Gemstone
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Tanzanite, Yellow Gold, 18k Gold, Gold

Tanzanite Gemstone Diamond Cocktail Ring in 18K White Gold
By VR Jewels
Located in Houston, TX
DETAILS :- > Material - 18K Solid White Gold > Gemstone - Tanzanite > Gemstone Weight - 3.5 ct
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

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

18 Karat Yellow Gold Genuine Tanzanite and Diamond Pendant #16962
Located in Washington Depot, CT
weight: .40 ct. Diamond color: G Diamond clarity: SI1 Size: 24 mm x 10 mm Weight: 1.8 dwt
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Tanzanite Diamond Halo Stud Earrings by Juliette Wooten White Gold
By JULIETTE & CO
Located in Sanford, FL
. Earrings CTW / 10 CT Total Approx. Tanzanite CTW / 7 CT Total Approx. Diamond CTW / 3 CT Centre
Category

21st Century and Contemporary American Contemporary Stud Earrings

Materials

Diamond, Tanzanite, White Gold

Diamonds, Tanzanite, Yellow Topazs, 14 Karat Yellow Gold Earrings
Located in Marcianise, Marcianise (CE)
Clarity Tanzanite 3.06 ct Yellow Topaz 13.64 ct - 14 mm x 10 mm Total Weight 14.40 gr RF +FUEU For any
Category

Vintage 1960s Italian Retro Stud Earrings

Materials

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

Tanzanite, Diamonds, Pearl, Platinum and 14 Karat White Gold Ring
Located in Marcianise, Marcianise (CE)
handmade by Italian master goldsmiths and it is in perfect conditions. Diamonds 0.63 ct Tanzanite 2.49 ct
Category

Vintage 1970s Italian Retro Cluster Rings

Materials

Tanzanite, Pearl, Diamond, Platinum, White Gold, 14k Gold

Diamonds, Tanzanite, Heart Shape Red Coral, Rose Gold Clip-On Earrings
Located in Marcianise, Marcianise (CE)
diamonds crown. Diamonds 0.88 ct Tanzanite 2.29 ct Coral 0.6 gr / 8 mm X 10 mm Total Weight 10.10 gr
Category

Vintage 1960s Italian Retro Clip-on Earrings

Materials

Coral, Diamond, Tanzanite, 14k Gold, Rose Gold

6.82 cts Bejeweled Tanzanite Tennis Bracelet Made in 14K Yellow Gold
By VR Jewels
Located in Houston, TX
Gemstone - Tanzanite Stone Weight - 6.82 ct Stone Shape - Octagon Stone Pcs - 10 Stone Size - 7 x 5 mm
Category

21st Century and Contemporary American Art Deco Tennis Bracelets

Materials

Tanzanite, Gold, 14k Gold, Yellow Gold

Unheated Saphires yellow purple NATURAL COLOR 0.96 ct Ilakaka Mine Madagascar
Located in Viena, Viena
mine Madagascar yellow purple NATURAL COLOR total approx. 0.96 ct in the size 6 x 4.1 x 2.4 mm
Category

2010s Modern Loose Gemstones

Materials

Tanzanite

Floral Cluster Sapphire (1.03ct), Diamond and Tanzanite Ring in White Gold 14k
Located in Montréal, QC
marquise sapphires 0.52 ct total, two oval tanzanites 0.26 ct total and diamonds 0.1 ct total. Dimensions
Category

21st Century and Contemporary Canadian Contemporary Cluster Rings

Materials

Sapphire, 14k Gold, White Gold

beautiful long Amethyst and Sapphire Tube earrings 18k gold
Located in Bad Kissingen, DE
. 15.56 ct., 8 oval tanzanites with a total weight of approx. 2.64 ct., 10 faceted amethysts in drop and
Category

21st Century and Contemporary Italian Modern Chandelier Earrings

Materials

Amethyst, Diamond, Tanzanite, 18k Gold

Amethyst and Sapphire Tube Hanger Earrings in 18 Karat Gold
Located in Bad Kissingen, DE
. 15.56 ct., 8 oval tanzanites with a total weight of approx. 2.64 ct., 10 faceted amethysts in drop and
Category

21st Century and Contemporary Italian Empire Chandelier Earrings

Materials

Amethyst, Diamond, Tanzanite, 18k Gold

Gianni Lazzaro Blue Sapphire Diamond White 18K Gold Ring for Her
By Natkina
Located in Montreux, CH
Ring White Gold 18 K Gianni Lazzaro Diamonds 10-0,5 ct HSI Blue Sapphire 7,18 ct With a
Category

21st Century and Contemporary Swiss Modern Cocktail Rings

Materials

Diamond, Tanzanite, Gold, 18k Gold

CLARISSA BRONFMAN Tazanite Diamond Sapphire Ruby Wood Feather Beaded Necklace
By Clarissa Bronfman
Located in New York, NY
approx) securely allowing the change/remove pendants/charms - 8-11 mm smooth roundelle tanzanite AAAAA
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Tourmaline, Tanzanite, Sapphire, Ruby, Quartz, Diamond, Amethyst, Sterli...

Marcel Salloum Rare Blue 10 Ct Pear Tanzanite Diamond Engagement Ring Platinum
By Marcel Salloum
Located in London, London
Rare blue 10.35 Carat Pear Shaped Tanzanite Diamond And Platinum Engagement Ring. This stunning
Category

2010s British Modern Engagement Rings

Materials

Diamond, Tanzanite, Platinum

2.37 Ct Oval Tanzanite Ring with 0.25 Ct. Baguette White Diamond 14K Rose Gold
By Alberto
Located in GREAT NECK, NY
Metal: 14K Rose Gold Center Stone: 1 Oval Shaped Tanzanite at 2.37 ct- Measuring 9.5 x 7.5 mm Side
Category

2010s American Contemporary More Rings

Materials

Diamond, Tanzanite, 14k Gold, Rose Gold

2.37 Ct Oval Tanzanite Ring with 0.25 Ct, Baguette White Diamond 14K Rose Gold
By Alberto
Located in GREAT NECK, NY
Metal: 14K Rose Gold Center Stone: 1 Oval Shaped Tanzanite at 2.37 ct- Measuring 9.5 x 7.5 mm Side
Category

2010s American Contemporary More Rings

Materials

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

Drop Earrings Tanzanite Pear 6.14 Ct and Diamond 0.90 Ct White Gold 18 Karat
Located in Valencia, Comunidad Valenciana
0.05 carats each and 10 of 0.07 carats each. Total glossy weight 0.90 carats. VVS1 clarity, F-G color
Category

21st Century and Contemporary Spanish Modern Drop Earrings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

11.00 Carat Tanzanite Cushion Violet Intense Color
Located in West Hollywood, CA
Weight: 11.00 Carat Tanzanite 2. Color: Violet 3. Tone: Medium - Nice, 8.0 Out of 10 4. Hue: Intense
Category

2010s American Contemporary Cocktail Rings

Materials

Tanzanite

1.00 Carat Round Tanzanite in a Diamond Halo Design Set in Platinum
By DesignsOnDiamonds
Located in Chislehurst, Kent
Mohs Scale (A Diamond is 10) BIRTHSTONES & ANNIVERSARIES Tanzanite is a Birthstone for December
Category

2010s British Modern Engagement Rings

Materials

Diamond, Tanzanite, Platinum

Georg Spreng - Sunny Side Ring Platinum 950 Tourmaline Yellow, Tanzanite blue
By Georg Spreng
Located in Waldstetten, DE
Cabochon 2.13 ct 1 Tanzanite round Cabochon 4.69 ct set in Platinum with a Yellow Gold band. The size of
Category

1990s German Contemporary Cocktail Rings

Materials

Tanzanite, Tourmaline, Gold, 18k Gold, Yellow Gold, Platinum

18 Karat Yellow Gold 21, 10 Carat Rubellite Cocktail Ring by Jochen Leën IGI Cert
By Jochen Leën
Located in Antwerp, BE
18K Yellow gold ring, featuring a deep pink Rubellite of 21.10 ct. Oval cut measuring 17.8 x
Category

2010s Belgian Contemporary Cocktail Rings

Materials

Rubelite, 18k Gold, Yellow Gold

Magnificent Gemstone Bracelet "Parfait"
By Jannie Bean
Located in Highlands, NC
foundation 39.06 ct TW Two Tanzanite 1.04 ct. TW (oval and pear shape) Two Pink Tourmaline 1.52 ct
Category

2010s American Artisan Modern Bracelets

Vintage 10 Karat White Gold Genuine Tanzanite and Diamond Pendant Necklace
Located in Washington Depot, CT
Vintage 10 Karat White Gold Genuine Tanzanite and Diamond Pendant Necklace- This beautiful pendant
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, White Gold

18k White Gold Drop Earrings W/ 1.16 Ct Tanzanites and Natural Diamonds AIG Cert
Located in רמת גן, IL
tanzanites. It has 0.06 carat of side diamonds which add more to its elegance. The jewelry is made of 18K
Category

2010s Israeli Drop Earrings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

10 Karat White Gold Genuine Tanzanite and Diamond Pendant Necklace
Located in Washington Depot, CT
Vintage 10 Karat White Gold Genuine Tanzanite and Diamond Pendant Necklace. This lovely pendant
Category

20th Century Pendant Necklaces

Materials

Yellow Gold

LB Exclusive Platinum Diamond and Tanzanite Ring
By LB Exclusive
Located in Southampton, PA
mm and top height of 10 mm, while top dimensions measure 20 by 23 mm. The ring is set with a 7.56 ct
Category

21st Century and Contemporary More Rings

Materials

White Diamond, Tanzanite, Platinum

LB Exclusive Platinum 0.24 Carat Diamond and Tanzanite Ring
By LB Exclusive
Located in Southampton, PA
mm and top height of 9 mm, while top dimensions measure 14 by 10 mm. The ring is set with a 2.90 ct
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Tanzanite, Platinum

LB Exclusive Platinum 1.60 Carat Diamond and Tanzanite Ring
By LB Exclusive
Located in Southampton, PA
This LB Exclusive ring is made of platinum and embellished with an 11.52 ct tanzanite and a total
Category

21st Century and Contemporary More Rings

Materials

Diamond, Tanzanite, Platinum

LB Exclusive Platinum 0.86 Carat Diamond and Tanzanite Ring
By LB Exclusive
Located in Southampton, PA
This LB Exclusive ring is made of platinum and set with a 3.12 ct tanzanite and a total of 0.86
Category

21st Century and Contemporary More Rings

Materials

Diamond, Tanzanite, Platinum

GAI Certified 18 Karat Yellow Gold Tanzanite and Diamond Ring
Located in Washington Depot, CT
blue Tanzanite - 10 mm x 7 mm - accented with ten round brilliant cut diamonds set in beautifully
Category

20th Century Cocktail Rings

Materials

Tanzanite, Yellow Gold

18 Karat White Gold Tanzanite and Diamond Heart Pendant Necklace
Located in Washington Depot, CT
18 Karat White Gold Tanzanite and Diamond Heart Pendant Necklace- This stunning heart pendant
Category

20th Century Pendant Necklaces

Materials

Diamond, Tanzanite, 18k Gold, White Gold

Diamonds, Tanzanite, Coral Heart, 14 Karat Yellow Gold Stud Earrings
Located in Marcianise, Marcianise (CE)
Tanzanite 2.4 ct Rubrum coral 1 g Total weight 10 g diameter 2 cm RF UOIF For any enquires, please contact
Category

1990s Italian Retro Stud Earrings

Materials

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

Sapphires, Tanzanite, Diamonds, 18 Karat White and Rose Gold Bracelet
Located in Marcianise, Marcianise (CE)
ct Sapphires 46.72 ct Tanzanite 4.00 ct Total Weight 45.10 gr RF +HUCCO For any inquiries,please
Category

Vintage 1980s Italian Retro Retro Bracelets

Materials

Diamond, Sapphire, Tanzanite, 18k Gold, Rose Gold, White Gold

Platinum Tanzanite and Diamond Pendant
Located in Washington Depot, CT
tanzanite (9 mm x 6.5 mm, 1.78 ct.) surrounded by 15 round brilliant cut diamonds and 10 baguette diamonds
Category

20th Century Pendant Necklaces

Materials

Multi-gemstone, Platinum

Platinum Tanzanite and Diamond Pendant
Platinum Tanzanite and Diamond Pendant
Free Shipping
W 0.4 in L 0.79 in
14 Karat Yellow Gold Tanzanite and Diamond Earrings
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Tanzanite and Diamond Earrings These stunning earrings each feature
Category

20th Century More Earrings

Materials

Sapphire, Yellow Gold

14 Karat Yellow Gold Tanzanite and Diamond Pendant
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Tanzanite and Diamond Pendant This lovely pendant features one oval
Category

20th Century Pendant Necklaces

Materials

Multi-gemstone, Yellow Gold

6.19 Ct Merelani Mint Grossular Garnets 'Tsavorite' - Diamond 18k Gold Ring
Located in Tucson, AZ
) Hills in Tanzania. This is the same area where the Tanzanite mines are located. The closest well known
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Tsavorite, 18k Gold, White Gold

Pomellato Iconica Rose Gold Ladies Hoops OC1002O7000000VA
By Pomellato
Located in Wilmington, DE
18k rose gold earrings, 10 (1,1 ct) stones: Amethyst, tsavorite, blue sapphire, blue zircon, red
Category

2010s Hoop Earrings

Materials

Rose Gold

Tanzanite, Gem Quality, 10 cts. surrounded by fine white Diamonds & set in 18K.
Located in Aspen, CO
Large Gem Quality 10 ct. Tanzanite (probably D-Block. - the finest of the mines in Tanzania
Category

21st Century and Contemporary North American Contemporary Fashion Rings

Materials

White Diamond, Tanzanite, 18k Gold

10 Karat Yellow Gold Tanzanite and Diamond Pendant
Located in Washington Depot, CT
Vintage 10 Karat Yellow Gold Tanzanite and Diamond Pendant This lovely pendant features one oval
Category

20th Century Pendant Necklaces

Materials

Tanzanite, Yellow Gold

2.24 ct. t.w. Round Tanzanite, Diamond, 18k Gold Bezel Lever-Back Drop Earrings
By Sarosi By Timeless Gems
Located in Los Angeles, CA
!                                       Tanzanites, 6.60mm, 2.24 carat total Round brilliant cut diamonds, .10 carat total
Category

21st Century and Contemporary American Artisan Lever-Back Earrings

Materials

Diamond, Tanzanite, Gold, 18k Gold, Yellow Gold

Platinum Tanzanite and Diamond Ring
Located in Washington Depot, CT
1.5 mm. Tanzanite weight: 3.07 ct. Total diamond weight: .45 ct. Diamond color: F-G Diamond
Category

20th Century Fashion Rings

Materials

Diamond, Tanzanite, Platinum

  • 1
Get Updated with New Arrivals
Save "10 Ct Tanzanite", and we’ll notify you when there are new listings in this category.

10 Ct Tanzanite For Sale on 1stDibs

You are likely to find exactly the 10 ct tanzanite you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, White Gold and 14k Gold. Find an antique version now, or shop for 6 vintage or 26 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a 10 ct tanzanite from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic 10 ct tanzanite over the years, but those made by Diamonds Mine, Alberto and Aria Jewelry Design are often thought to be among the most beautiful. See these pages for an oval cut iteration of this accessory, while there are also brilliant cut cut and marquise cut cut versions available here, too. If you’re browsing our inventory for a 10 ct tanzanite, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 10 Ct Tanzanite?

On average, a 10 ct tanzanite at 1stDibs sells for $6,945, while they’re typically $132 on the low end and $29,480 for the highest priced versions of this item.