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Tanzanite Gia

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GIA Tanzanite Diamond Solitaire Ring 2.74 Carat Total
Located in Laguna Hills, CA
Vibrant Blue Tanzanite is GIA certified and measures 8.09 x 6.02 x 4.59 mm and weighs 1.87 carat
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Tanzanite, 14k Gold

GIA 21.66 Carat Tanzanite Diamond Platinum Flower Halo Cocktail Ring
Located in Miami, FL
cocktail ring, Crafted in solid heavy Platinum, the center is adorned by a GIA certified natural Tanzanite
Category

1990s Retro Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

GIA Certified 7.27 Carat Tanzanite Diamond White Gold Cocktail Ring
Located in Stamford, CT
GIA certified blue-violet tanzanite and diamond halo cocktail ring. Cushion cut center stone with a
Category

21st Century and Contemporary Engagement Rings

Materials

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

GIA Natural 16.63 carat Tanzanite and Diamond Ring in Platinum
Located in La Jolla, CA
Natural 16.63 carat Tanzanite and Diamond Ring in Platinum Tanzanite and Diamond Ring features a
Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

Tiffany Co. GIA Tanzanite Diamond 18k Gold Vintage Cushion Engagement Cocktail
By Tiffany Co.
Located in Miami, FL
Estate Tiffany & Co. Cocktail & Engagement Cocktail  Ring, with a center GIA certified Tanzanite
Category

Vintage 1980s Modern Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold

GIA Certified 12.29Ct Natural Tanzanite Diamond Ring Vivid Blue Ascher 14kt
Located in New York, NY
GIA 11.44CT Natural Tanzanite diamond ring. Excellent rare Square Ascher cut Clean VVS Clarity
Category

2010s American Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

GIA 18k White Gold 2.60ctw Violetish Blue Tanzanite Diamond Ballerina Ring
Located in เกาะสมุย, TH
by GIA certificate. The stunning oval cut tanzanite is heavily surrounded by high grade natural
Category

21st Century and Contemporary Thai Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

GIA Certified 18.09 Carat Natural Blue Cushion Tanzanite Sapphire Diamonds Ring
Located in New York, NY
Blue's & Pinks, Tanzanite Glamour Class Ring. 13.01ct. Natural tanzanite Cushion cut Excellent
Category

2010s American Cluster Rings

Materials

Blue Sapphire, Tanzanite, 14k Gold, Yellow Gold

New Platinum 21.48ctw GIA Large Oval Tanzanite w/ Diamond Accents Statement Ring
Located in Montclair, NJ
solid platinum featuring a GIA certified, natural tanzanite stone neatly dual claw prong set at the
Category

2010s American Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

DiamondTown GIA Certified 5.96 Carat Tanzanite and 1.47 Carat Diamond Ring
Located in New York, NY
from every angle. 5.96 Carat Cushion cut Tanzanite Center with GIA Certification Diamond Halo
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

GIA 12.01 Carat Pear Tanzanite Deep AAA Blue Violet Diamond Platinum Ring
Located in New York, NY
ready to wear. Comes in a GIFT BOX , GIA report and an APPRAISAL with purchase. ***About Tanzanite
Category

Early 2000s Engagement Rings

Materials

Diamond, Tanzanite, Yellow Gold, Platinum

GIA Certified 9.61 Carat Tanzanite Cushion Cut Emeralds 18 Karat Rose Gold Ring
By FERRUCCI
Located in New York, NY
A Spectacular 9.61 carat natural Tanzanite of a deep blue and purple refraction, unique in its
Category

2010s American Modern Cocktail Rings

Materials

Tanzanite, Emerald, 18k Gold, Rose Gold

18k White Gold 4.37 Carat Tanzanite and Diamond Ring
Located in Hicksville, NY
] Weight: 6.2 grams Tanzanite Details: GIA Report #: 2225950711 Stone Weight: 4.37ct Details: Cushion Shape
Category

Early 2000s Unknown Contemporary Engagement Rings

Materials

Diamond, Tanzanite, White Gold

Natural 1.50 Carats Tanzanite and Chrome Diopside Dangle Earrings Silver
Located in Punta Gorda, FL
It comes with the appraisal by GIA GG/AJP Tanzanite = 1.15 Carats Cut: Marquise Chrome Diopside
Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Tanzanite, Rhodium, Silver

Natural 2 Carats Tanzanite Bypass Ring Set in Silver
Located in Punta Gorda, FL
It comes with the appraisal by GIA GG/AJP Tanzanite = 2 Carats Cut: Round Stone Quantity: 58 Metal
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Tanzanite, Rhodium, Silver, Sterling Silver

Tanzanite Cluster Ring 2.80 Carats Rhodium Plated Sterling Silver
Located in Punta Gorda, FL
It comes with the Gemological Appraisal by GIA GG/AJP Tanzanites = 2.50 Carats Cut: Round, Oval
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Tanzanite, Rhodium, Silver, Sterling Silver

Round 2 Carat Tanzanite Ring with Diamonds 14k Gold
Located in Punta Gorda, FL
It comes with the appraisal by GIA GG/AJP Tanzanite = 2 Carat Stone Size: 9 x 9 x 4 mm Cut: Round
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

Natural Tanzanite Diamond Pendant Total Weight 3 Carats 14k White Gold
Located in Punta Gorda, FL
It comes with the appraisal by GIA GG/AJP Tanzanite = 2.75 Carat Stone Size: 10.35 x 7.30 mm Cut
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

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

GIA Cert Tanzanite Diamond Gold Ring
By Michael Barin
Located in Carmel by the Sea, CA
18 Karat White Gold and GIA Certified 32.60 CT Tanzanite Ring, accented with 1.5 CT Ideal Cut F/VS2
Category

2010s American Contemporary Cocktail Rings

Materials

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

Takat 157.90 Cts GIA Certified Finest Quality Tanzanite Emerald Cut
By Takat
Located in new york, NY
tanzanite in Cut , Color , Clarity and Color. 25.78x31.87x20.07mm 157.90cts , Tanzanite comes with GIA
Category

21st Century and Contemporary Tanzanian More Jewelry

Materials

Tanzanite

GIA Certified Tanzanite and Diamond Ring in 18 Karat White Gold
Located in Surfside, FL
ESTIMATED RETAIL $26700 - YOUR PRICE $19100 - GIA certified 7.20-carat emerald cut Tanzanite ring
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Tanzanite, White Gold, 18k Gold

GIA Certfied Tanzanite Ring in Platinum with Diamond Halo Accents on Shank
Located in Surfside, FL
GIA certified cushion modified brilliant cut diamond 2.03 carat (M color, SI1 clarity) ring set in
Category

20th Century Fashion Rings

Materials

Platinum

GIA Certfied Tanzanite Ring in Platinum with Diamond Halo Accents on Shank
Located in Surfside, FL
GIA certified cushion modified brilliant cut diamond 2.03 carat (M color, SI1 clarity) ring set in
Category

20th Century Fashion Rings

Materials

Platinum

Tanzanites Stud Earrings with Diamonds in 18 Karat Gold
Located in Tucson, AZ
trillion cut Tanzanites have a total weight of 7.22 carats and are accompanied by two brilliant cut
Category

21st Century and Contemporary American Contemporary Stud Earrings

Materials

Diamond, Tanzanite, 18k Gold, Yellow Gold

23.87 Carat Tanzanite Pendant
Located in Calabasas, CA
Gorgeous 23.87 carat tanzanite GIA certified pendant. 2.53 carats of diamonds.
Category

2010s Pendant Necklaces

Materials

Tanzanite, Platinum

7.29 Carat GIA Certified Tanzanite
Located in Inverness, GB
Brand new large pear shape tanzanite. This is a stunnng stone complete with a GIA grading
Category

Late 20th Century More Jewelry

Materials

Tanzanite

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Tanzanite Gia For Sale on 1stDibs

Find the exact tanzanite gia you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Making the right choice when shopping for a tanzanite gia may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. As it relates to this specific piece, our collection includes designs that are universally popular, but 2.5 Carat and 3 Carat carat weights, specifically, are sought with frequency. A tanzanite gia from FERRUCCI, Sebastian Bernard and Royaal Stones Ltd — each of whom created a beautiful version of this treasured accessory — is worth considering. A cushion cut version of this piece has appeal, but there are also oval cut and pear cut versions for sale. Most of our tanzanite gia for sale are for women, but there are 16 pieces available to browse for men.

How Much is a Tanzanite Gia?

The price for a tanzanite gia starts at $2,295 and tops out at $259,999 with these rings, on average, selling for $15,000.
Questions About Tanzanite Gia
  • 1stDibs ExpertAugust 17, 2021
    The color of tanzanite that is most expensive is strong blue or intense purple-blue. Other colors are less rare and so not as valuable. Find a range of antique and vintage tanzanite jewelry on 1stDibs.