42 Carat Tanzanite
21st Century and Contemporary Unknown Contemporary Drop Earrings
Diamond, Topaz, Tanzanite, Gold, 18k Gold
21st Century and Contemporary Pendant Necklaces
Diamond, Tanzanite, Gold, 14k Gold, White Gold
2010s American Contemporary Modern Bracelets
Diamond, Tanzanite, White Gold
21st Century and Contemporary Contemporary Cocktail Rings
Tanzanite, White Diamond, Diamond, White Gold, 14k Gold, Gold
21st Century and Contemporary Contemporary Cocktail Rings
Tanzanite, White Diamond, Diamond, White Gold, 14k Gold, Gold
21st Century and Contemporary Contemporary Stud Earrings
Diamond, White Diamond, Tanzanite, Gold, 14k Gold, White Gold
21st Century and Contemporary Contemporary Stud Earrings
Diamond, White Diamond, Tanzanite, Gold, 14k Gold, Yellow Gold
Late 20th Century Cocktail Rings
Tanzanite, Diamond, Yellow Gold, White Gold, 18k Gold, Gold
2010s Israeli Engagement Rings
Tanzanite, White Gold
2010s Stud Earrings
Diamond, Emerald, Tanzanite, White Gold
21st Century and Contemporary British Stud Earrings
Diamond, Tanzanite
21st Century and Contemporary European Modern Cocktail Rings
Diamond, Tanzanite, 10k Gold, 18k Gold, White Gold
21st Century and Contemporary Italian Dangle Earrings
White Diamond, Tanzanite, 18k Gold, White Gold
21st Century and Contemporary Chinese Art Deco Bridal Rings
Diamond, Tanzanite, 10k Gold, White Gold
2010s Victorian Dangle Earrings
Diamond, Blue Sapphire, Pink Sapphire, 18k Gold, Sterling Silver
21st Century and Contemporary Hong Kong Modern Dangle Earrings
Tanzanite, Quartz, Pearl, Iolite, White Diamond, Amethyst, 18k Gold, Ros...
1990s Unknown Contemporary Dangle Earrings
Amethyst, Sapphire, Diamond, Gold
People Also Browsed
20th Century English Modern Necklace Enhancers
Diamond, Platinum
21st Century and Contemporary American Art Deco Dangle Earrings
Garnet, Silver, Sterling Silver
Antique Early 19th Century British George III Drop Earrings
Aquamarine, Gold, 18k Gold, Yellow Gold
Antique Late 19th Century Pendant Necklaces
Diamond, Gold, Silver
21st Century and Contemporary Pendant Necklaces
14k Gold, Yellow Gold
Antique 1780s French Greek Revival Pendant Necklaces
Gold, Silver
Antique 1840s British Greek Revival Multi-Strand Necklaces
Chalcedony, Yellow Gold
Vintage 1960s French Retro Drop Necklaces
Diamond, Sapphire, Platinum
Vintage 1950s French Artisan Dangle Earrings
Gold Plate, Brass, Gilt Metal
Antique 1880s Unknown Victorian Brooches
Diamond, Sterling Silver, 14k Gold
Early 20th Century Dutch Revival Dangle Earrings
Silver
Vintage 1980s American Brooches
Onyx, Citrine, Garnet, Gold Plate
Vintage 1950s American Etruscan Revival Dangle Earrings
Gold Plate, Brass, Gilt Metal
Antique 1890s Late Victorian Brooches
Diamond, Emerald, Ruby, Yellow Gold, Silver
Vintage 1970s Pendant Necklaces
Gold Plate
Vintage 1950s American Drop Earrings
Gold Plate, Gilt Metal
Recent Sales
2010s Australian Art Deco Cocktail Rings
Diamond, Tanzanite, 18k Gold, White Gold
2010s American Contemporary Pendant Necklaces
Diamond, White Diamond, Tanzanite, 18k Gold, White Gold
1990s Fashion Rings
White Diamond, Tanzanite, 18k Gold, Yellow Gold
2010s French Pendant Necklaces
Diamond, White Diamond, Tanzanite, Tsavorite, 18k Gold, Yellow Gold
21st Century and Contemporary Italian Modern Pendant Necklaces
Emerald, Tanzanite, Gold, 18k Gold, White Gold
21st Century and Contemporary Italian Modern Pendant Necklaces
Emerald, Tanzanite, Gold, 18k Gold, White Gold
2010s Israeli Engagement Rings
Tanzanite, White Gold
21st Century and Contemporary Contemporary Cocktail Rings
Diamond, Tanzanite, Gold, 18k Gold, White Gold
20th Century Stud Earrings
Diamond, Tanzanite
Vintage 1980s American Cluster Rings
Diamond, Tanzanite, 14k Gold, Yellow Gold
1990s More Earrings
Diamond, Tanzanite, 18k Gold, White Gold
2010s European Modern Chandelier Earrings
Diamond, Garnet, Tanzanite, Rose Gold, Gold
2010s Israeli Solitaire Rings
Diamond, Tanzanite, 18k Gold, White Gold
20th Century Chinese Modern Drop Necklaces
Diamond, Tanzanite, 18k Gold, White Gold, Gold
21st Century and Contemporary Unknown Art Deco Cocktail Rings
Emerald, Sapphire, Tanzanite, 18k Gold, White Gold
21st Century and Contemporary Belle Époque Dangle Earrings
Tanzanite, Diamond, 18k Gold, White Gold
21st Century and Contemporary German Pendant Necklaces
Tanzanite, Diamond, 18k Gold, White Gold
2010s Art Deco Chain Necklaces
Tanzanite, Diamond, 14k Gold, White Gold
2010s American Contemporary Pendant Necklaces
Diamond, Tanzanite, 18k Gold, White Gold
21st Century and Contemporary French Contemporary Chain Necklaces
Tanzanite, Brown Diamond, Gold, 18k Gold, Yellow Gold
42 Carat Tanzanite For Sale on 1stDibs
How Much is a 42 Carat Tanzanite?
- 1stDibs ExpertFebruary 22, 2021Because 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.
- 1stDibs ExpertSeptember 28, 2021The 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.