Skip to main content

Tanzanite 40 Carats

to
14
45
1
45
2
2
1
1
2
1
1
Sort By
AIG Certified 40 Carat Tanzanite Diamonds 18k Gold Ring
Located in Massafra, IT
tanzanite cabochon cut of 40 carats, very beautiful color and quality, and round brilliant cut diamonds of
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

18k Gold

Chic 40, 78 Carat Tanzanite Diamond White 18k Gold Dangle Necklace for Her
By Natkina
Located in Genève, GE
White Gold 18K Necklace (Matching Earrings and Ring Available) Tanzanite 40,78 ct Diamonds 2, 88
Category

2010s Swiss Modern Pendant Necklaces

Materials

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

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
$649 Sale Price
27% Off
H 0.44 in W 0.24 in
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
$649 Sale Price
27% Off
H 0.44 in W 0.24 in
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
$649 Sale Price
27% Off
H 0.44 in W 0.24 in
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
$649 Sale Price
27% Off
H 0.44 in W 0.24 in
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
$649 Sale Price
27% Off
H 0.44 in W 0.24 in
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
$649 Sale Price
27% Off
H 0.44 in W 0.24 in
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
$649 Sale Price
27% Off
H 0.44 in W 0.24 in
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
$649 Sale Price
27% Off
H 0.44 in W 0.24 in
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
$649 Sale Price
27% Off
H 0.44 in W 0.24 in
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
$649 Sale Price
27% Off
H 0.44 in W 0.24 in
Tanzanite Cluster Earrings 3.55 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanites
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Earrings Diamonds 2.55 Carats 14K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.25 Carats Metal: 14K White Gold Dimensions: 11 x 9 mm
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

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

Tanzanite Earrings Diamonds 2.55 Carats 14K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.25 Carats Metal: 14K White Gold Dimensions: 11 x 9 mm
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

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

Tanzanite Earrings Diamonds 2.55 Carats 14K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.25 Carats Metal: 14K White Gold Dimensions: 11 x 9 mm
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

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

Tanzanite Earrings Diamonds 2.55 Carats 14K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.25 Carats Metal: 14K White Gold Dimensions: 11 x 9 mm
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

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

Tanzanite Earrings Diamonds 2.55 Carats 14K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.25 Carats Metal: 14K White Gold Dimensions: 11 x 9 mm
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

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

Tanzanite Infinity Link Bracelet Marquise Cut 3.19 Carats Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanite = 3.19
Category

21st Century and Contemporary Contemporary Link Bracelets

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Link Bracelet Marquise Cut 3.19 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanite = 3.19
Category

21st Century and Contemporary Contemporary Link Bracelets

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Infinity Link Bracelet Marquise Cut 3.19 Carats Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanite = 3.19
Category

21st Century and Contemporary Contemporary Link Bracelets

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Tanzanite Link Bracelet Marquise Cut 3.19 Carats Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP All gemstones are natural 40 Tanzanite = 3.19
Category

21st Century and Contemporary Contemporary Link Bracelets

Materials

Tanzanite, Rhodium, Silver, Silver Plate, Sterling Silver

Important Tanzanite Ring Diamond Setting 18.5 Carats 18K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.90 Carats Metal: 18K White Gold Ring Size: 8* US *It can be resized complimentary
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

Important Tanzanite Ring Diamond Setting 18.5 Carats 18K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.90 Carats Metal: 18K White Gold Ring Size: 8* US *It can be resized complimentary
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

7.21 Carat Tanzanite Emerald Diamond 18 Karat Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
tanzanite, 1.09 carats emerald, .40 carats sapphire and .55 carats of glittering diamonds. The ring is a
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Materials

Diamond, Emerald, Sapphire, Tanzanite, Gold, 18k Gold

Important Tanzanite Ring Diamond Setting 18.5 Carats 18K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.90 Carats Metal: 18K White Gold Ring Size: 8* US *It can be resized complimentary
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

Important Tanzanite Ring Diamond Setting 18.5 Carats 18K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.90 Carats Metal: 18K White Gold Ring Size: 8* US *It can be resized complimentary
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

Important Tanzanite Ring Diamond Setting 18.5 Carats 18K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.90 Carats Metal: 18K White Gold Ring Size: 8* US *It can be resized complimentary
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

Important Tanzanite Ring Diamond Setting 18.5 Carats 18K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.90 Carats Metal: 18K White Gold Ring Size: 8* US *It can be resized complimentary
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

7.21 Carat Tanzanite Emerald Diamond 14 Karat Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
tanzanite, 1.0 carats emerald, .40 carats sapphire and .55 carats of glittering diamonds. The ring is a
Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Materials

Diamond, Emerald, Sapphire, Tanzanite, Gold, 14k Gold

Important Tanzanite Ring Diamond Setting 18.5 Carats 18K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.90 Carats Metal: 18K White Gold Ring Size: 8* US *It can be resized complimentary
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

Natural Tanzanite Stud Earrings Diamond Halo 2.60 Carats 14K Yellow Gold
Located in Punta Gorda, FL
= 2.30 Carats 40 Diamonds = 0.30 Carats Metal: 14K Yellow Gold Dimensions: 11 x 9 mm
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

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

Important Tanzanite Ring Diamond Setting 18.5 Carats 18K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.90 Carats Metal: 18K White Gold Ring Size: 8* US *It can be resized complimentary
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

Natural Tanzanite Stud Earrings Diamond Halo 2.60 Carats 14K Yellow Gold
Located in Punta Gorda, FL
= 2.30 Carats 40 Diamonds = 0.30 Carats Metal: 14K Yellow Gold Dimensions: 11 x 9 mm
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

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

Important Tanzanite Ring Diamond Setting 18.5 Carats 18K White Gold
Located in Punta Gorda, FL
Carats 40 Diamonds = 0.90 Carats Metal: 18K White Gold Ring Size: 8* US *It can be resized complimentary
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

Natural Tanzanite Stud Earrings Diamond Halo 2.60 Carats 14K Yellow Gold
Located in Punta Gorda, FL
= 2.30 Carats 40 Diamonds = 0.30 Carats Metal: 14K Yellow Gold Dimensions: 11 x 9 mm
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

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

Natural Tanzanite Stud Earrings Diamond Halo 2.60 Carats 14K Yellow Gold
Located in Punta Gorda, FL
= 2.30 Carats 40 Diamonds = 0.30 Carats Metal: 14K Yellow Gold Dimensions: 11 x 9 mm
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

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

Natural Tanzanite Stud Earrings Diamond Halo 2.60 Carats 14K Yellow Gold
Located in Punta Gorda, FL
= 2.30 Carats 40 Diamonds = 0.30 Carats Metal: 14K Yellow Gold Dimensions: 11 x 9 mm
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

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

Large Tanzanite and Diamond Dome Ring
Located in Nantucket, MA
set in vermeil. Carat weight of tanzanite is 10.65, diamonds total .40 carats. Ring size is 7.
Category

21st Century and Contemporary Dome Rings

Materials

Diamond, Tanzanite, Vermeil

Spectacular Gem Tanzanite Ring with Princess Cut Diamonds, Signed JASRE
Located in Los Angeles, CA
Astonishing Blue Tanzanite Gem Quality 35-40 carat and princess cut diamond ring When I saw this
Category

Mid-20th Century French Art Deco Cocktail Rings

Materials

Tanzanite, 18k Gold

40 Carat Tanzanite 14 Karat Bracelet Sold by Tiffany & Co. 'Includes Provenance'
By Tiffany & Co.
Located in Logan, UT
tanzanites weighing approximately 40ct. The tanzanites are accented with 45 beautiful quality diamonds, and
Category

Vintage 1960s American Contemporary Tennis Bracelets

Materials

Diamond, Tanzanite, 14k Gold

Tanzanite Necklace With Diamonds 2.09 Carats 14K Yellow Gold
Located in Punta Gorda, FL
Carat 40 Diamonds = 0.18 Carats Metal: 14K Yellow Gold Pendant Dimensions: 22 x 9 mm
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

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

Get Updated with New Arrivals
Save "Tanzanite 40 Carats", and we’ll notify you when there are new listings in this category.

Tanzanite 40 Carats For Sale on 1stDibs

Browse a vast assortment of tanzanite 40 carats for sale on 1stDibs. Frequently made of Gold, 14k Gold and White Gold, these items were constructed with great care. Find a collection of 10 vintage versions or 54 modern creations for a more contemporary example of these cherished accessories. 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. Pieces in our collection of tanzanite 40 carats made by Contemporary jewelers — as well as those associated with Modern — are very popular. Diamonds Mine, Atelier Molinari and DGI each produced beautiful examples of these items that are worth considering. Any of these pieces can lend versatility to your look, but Tanzanite versions, from our inventory of 48, are particularly popular. A selection of oval cut, mixed cut and round cut can be found today on these pages. If you’re browsing the variety of tanzanite 40 carats 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 Tanzanite 40 Carats?

On average, tanzanite 40 carats at 1stDibs sell for $4,197, while they’re typically $850 on the low end and $139,200 for the highest priced versions of this item.

A Close Look at Contemporary Jewelry

Contemporary jewelry is inextricably linked with the moment in which it is created, frequently reflecting current social, cultural and political issues such as environmental consciousness, identity and sustainability. It’s informed by fashion trends, from the chokers of the 1990s to the large chain necklaces of the early 2000s.

Jewelry is one of the oldest forms of adornment. Lockets made of silver or gold have been treasured gifts for hundreds of years, for example, and charm bracelets, which have existed since prehistoric times, didn’t become especially popular until the 19th-century reign of Queen Victoria. For many centuries, fine jewelry was used primarily to express wealth or status through lavish materials. Then, in the 1960s, a concept known as the “critique of preciousness” emerged, with jewelers creating pieces that did not get their value from gemstones or precious metals. Instead, it was the jeweler’s artistic vision that was prized and elevated.

This shift still informs Contemporary jewelry being made by artists today. Whether they are using cheap, found materials and working with provocative geometric shapes or seeking out the rarest stones, they are imbuing their work with meaning through their skills, techniques and ideas. Innovative designers such as Elsa Peretti, who popularized sculptural sterling-silver jewelry for Tiffany & Co., and David Yurman, who twisted metal into the simple yet striking Cable bracelet, have also influenced the direction of Contemporary jewelry’s forms and aesthetics.

Meanwhile, technological advancements like metal alloys and laser engraving have led to new possibilities in jewelry design. Now, edgy makers and brands as well as minimalist designers are pushing Contemporary jewelry forward into the 21st century.

Find a collection of Contemporary rings, earrings, necklaces and other jewelry on 1stDibs.

Questions About Tanzanite 40 Carats
  • 1stDibs ExpertSeptember 28, 2021
    The value of tanzanite per carat changes regularly. However, the value of A-grade tanzanite per carat in 2021 is about $200 for around 1.99 carats, $250 for around 2.99 carats, $275 for around 9.99 carats and $300 or more for anything above 10 carats. Shop for your first piece of tanzanite jewelry on 1stDibs today.
  • 1stDibs ExpertFebruary 22, 2021
    Because tanzanite prices are controlled by supply and demand in a way that diamond prices are not, the price is more linked to rarity. As a result 1 carat of the finest grade tanzanite is worth $600 to $700, but lower quality stones can be less expensive.

Read More