70 Carat
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818
1,163
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581
29
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Sort By
.70 Carat Diamond Earrings
Located in Bay Harbor Islands, FL
Diamond earrings featuring 14 round brilliant cut diamonds with an estimated total weight of .70
Category
20th Century Hoop Earrings
Materials
Diamond, 18k Gold, Yellow Gold
.70 Carat Diamond Platinum Brooch
Located in Atlanta, GA
: .70 carat
Cut: Old European Brilliant
Color: M
Clarity: VS1
Side Diamond Details:
Weight: .10 carat
Category
Vintage 1920s Unknown Art Deco Brooches
Materials
White Diamond, Platinum
.70 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Brilliant
Carat Weight: .70 carat
Color: J
Clarity: VS1
Finger to Top of Stone Measurement: 6.55mm
Category
Vintage 1910s Unknown Edwardian Engagement Rings
Materials
White Diamond, Platinum
.70 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Brilliant
Carat Weight: .70 carat
Color: H
Clarity: VS
Side Stone Details:
Shape: Antique Single Cut
Category
Vintage 1910s Unknown Edwardian Engagement Rings
Materials
White Diamond, Platinum
.70 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details:
Weight: .70 carat
Cut: Transitional Round
Color: F
Clarity: VS
Side Diamond Details:
Weight: .12
Category
Vintage 1940s Unknown Art Deco Engagement Rings
Materials
White Diamond, Platinum
.70 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
: Old European Brilliant
Carat Weight: .70 carat
Color: J
Clarity: VS1
Side Stone Details:
Shape
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
White Diamond, Platinum
.70 Carat Diamond Platinum Engagement Ring
Located in Atlanta, GA
Details:
Weight: .70 carat
Cut: Old European Brilliant
Color: J
Clarity: VS1
Side Diamond Details
Category
Vintage 1930s Unknown Art Deco Engagement Rings
Materials
White Diamond, Platinum
70 Carats Ruby Earrings with Pave Diamonds
By Paradizia
Located in Laguna Beach, CA
Description
Dramatic 70 carats Ruby 2-tier earrings, framed with 1.80 carats pave diamonds.
Item
Category
21st Century and Contemporary American Artisan Dangle Earrings
Materials
Diamond, Ruby, 14k Gold, Rhodium, Sterling Silver
70 Carats Ruby Earrings with Pave Diamonds
By Paradizia
Located in Laguna Beach, CA
Description
Dramatic 70 carats Ruby 2-tier earrings, framed with 1.80 carats pave diamonds.
Item
Category
21st Century and Contemporary American Artisan Dangle Earrings
Materials
Diamond, Ruby, 14k Gold, Rhodium, Sterling Silver
.70 Carat Diamond Yellow Gold Engagement Ring
Located in Atlanta, GA
Details
Shape: Old European Brilliant
Carat Weight: .70 carat
Color: I
Clarity: VS1
Finger to Top of
Category
Vintage 1910s Unknown Edwardian Engagement Rings
Materials
White Diamond, Yellow Gold
.70 Carat Diamond White Gold Engagement Ring
Located in Atlanta, GA
Details:
Shape: Old European Brilliant
Carat Weight: .70 carat
Color: J
Clarity: VS2
Finger to Top of
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
White Diamond, 18k Gold, White Gold
.70 Carat Garnett White Gold Engagement Ring
Located in Atlanta, GA
: Natural Garnett
Shape: Round Brilliant
Carat Weight: .70 carat
Color: Deep Red
Side Stone Details
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
White Diamond, Garnet, 18k Gold, White Gold
70 Carats Emerald Pear-Shaped Gold Earrings, 1955
Located in Herzelia, Tel Aviv
70 Carats Emerald Pear-Shaped Gold Earrings. Created around 1955.
70 Carats of Emeralds freely
Category
Mid-20th Century Dangle Earrings
Materials
Emerald, Gold
Peter Suchy .70 Carat Diamond Platinum Wedding Band Ring
By Peter Suchy
Located in Stamford, CT
Art Deco 1920’s square step cut diamond wedding band ring. .70 carat square cut channel set
Category
21st Century and Contemporary Band Rings
Materials
Diamond, Platinum
GIA Certified .70 Carat Diamond Filigree Platinum Engagement Ring
Located in Stamford, CT
, bright and sparkly. Circa 1910.
1 Old European cut diamond H VS2 approximately .70 carats. GIA
Category
Vintage 1910s Engagement Rings
Materials
Diamond, Platinum
14K Gold Diamond Journey Pendant .70 Carat VS Quality
Located in Laguna Hills, CA
with a total estimated weight of .70 Carat..
The length of the pendant is 1 inch and made with quality
Category
21st Century and Contemporary Contemporary Drop Necklaces
Materials
Diamond, 14k Gold, White Gold
.70 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Diamond Details:
Weight: .70 carat total weight
Cut: Old European brilliant
Color: G-H
Clarity: VS
Finger
Category
Vintage 1930s Unknown Art Deco Engagement Rings
Materials
Diamond, Platinum
.70 Carat Diamond Station 14 Karat White Gold Chain Necklace
Located in Mount Kisco, NY
A featured bezel set .70 carat H/VS round faceted diamond is the main act for this versatile piece
Category
2010s American Chain Necklaces
Materials
Diamond, 14k Gold, White Gold
.70 Carat Edwardian Diamond 14 Karat Yellow Gold Engagement Ring
Located in Atlanta, GA
Diamond Details:
Weight: .70 carat
Cut: Old European brilliant
Color: K
Clarity: VS2
Side Stone Details
Category
Vintage 1910s Unknown Edwardian Engagement Rings
Materials
Diamond, Yellow Gold
EGL Certified .70 Carat Diamond White Gold Art Deco Engagement Ring
Located in Stamford, CT
Art Deco Old European cut .70 carat EGL Certified diamond engagement ring in 18k white gold
Category
Mid-20th Century Engagement Rings
Materials
Diamond, Gold, 18k Gold, White Gold
GIA Certified 70 Carat Asscher Cut Kunzite Ring
Located in METAIRIE, LA
Step cut Natural Pink Kunzite weighing approximately 70 carats. In an exceptional clarity, with just 1
Category
Vintage 1980s Solitaire Rings
Materials
Amethyst, Kunzite, Pearl, Yellow Gold
70 Carats Brown Diamonds with 7 Carats Champagne Diamonds Pendant Necklace
By Paradizia
Located in Laguna Beach, CA
, 5 to 6.5mm, faceted, round, 70 carats.
Pendant, 38 x 61mm, pear shape, champagne diamonds 7 carats
Category
21st Century and Contemporary American Artisan Pendant Necklaces
Materials
Diamond, Brown Diamond, 14k Gold, Palladium
70 Carat Oval and Pear Citrine and 10 Carat Diamonds Necklace 18 Karat Gold
Located in New York, NY
70 Carat Oval & Tear Drop Citrine & 10 Carat Diamonds Necklace 18 K White Gold
This extraordinary
Category
20th Century Drop Necklaces
Materials
Diamond, Citrine, 18k Gold
.70 Carat Round Ruby Yellow Gold Lever Back Earrings
Located in Stamford, CT
.70 Carat Ruby Yellow Gold Lever Back Earrings, a true testament to beauty and elegance. Crafted
Category
Late 20th Century Lever-Back Earrings
Materials
Ruby, Gold, 18k Gold, Yellow Gold
Exquisite .70 Carat Natural VS2-SI1 Diamond 14K Solid White Gold Stud Earrings
Located in Los Angeles, CA
Exquisite .70 Carats Natural VS2-SI1 Diamond 14K Solid White Gold Stud Earrings
Amazing looking
Category
2010s American Stud Earrings
Materials
Diamond, 14k Gold, White Gold
GIA Certified .70 Carat Garnet Diamond Gold Platinum Three-Stone Ring
Located in Stamford, CT
demantoid green garnet, approx. .70 carats GIA Certificate #5212710942
20 round diamonds, G-H VS approx
Category
21st Century and Contemporary More Rings
Materials
Garnet, Diamond, Gold, Platinum, Yellow Gold, 18k Gold
70 Carat Oval Ethiopian Opal and Diamond Pendant or Necklace 14 Karat Gold
Located in New York, NY
70 Carat Oval Ethiopian Opal & Diamond Pendant / Necklace 14 K Gold Estate yellow Gold Estate
Category
2010s Pendant Necklaces
Materials
Diamond, Opal, 14k Gold
Old European Diamond Ring .70 Carat Solitaire Mens 14k Gold Band Vintage
By Estate Jewelry
Located in East Brunswick, NJ
is .70 carat of very clean VVS2 clarity and I color!
The top of the ring measures 10mm North-South
Category
20th Century Solitaire Rings
Materials
Diamond
Antique .70 Carat Solitaire Miners Cut Diamond 18 Karat White Gold Ring
Located in Mount Kisco, NY
sparkling .70 carat round H/VS Miner's cut diamond. The head of the romantic antique ring measures
Category
Early 20th Century American Engagement Rings
Materials
Diamond, 18k Gold, White Gold
.70 Carat Total Weight Art Deco Diamond Platinum & 14 Karat WG Engagement Ring
Located in Atlanta, GA
Diamond Details:
Weight: .70 Carat Total Weight
Cut: Old European brilliant
Color: G-H
Clarity: VS/SI
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
Diamond, Platinum
GIA Certified .70 Carat Edwardian Diamond 14 Karat Rose Gold Engagement Ring
Located in Atlanta, GA
Diamond Details:
GIA REPORT #:5211281520
Weight: .70 carat
Cut: Old European brilliant
Color: K
Clarity
Category
Vintage 1910s Unknown Edwardian Engagement Rings
Materials
Diamond, Rose Gold
.70 Carat Pink Gold Eternity Stackable Diamond Ring Band 14 Karat
Located in Laguna Hills, CA
the ring as .70 carat.
Quality of the diamonds are SI1 clarity and H-I color.
Ring size is 5 to 5.25
Category
21st Century and Contemporary American Contemporary Band Rings
Materials
Diamond, Rose Gold, 14k Gold, Gold
.70 Carat 14Kt White Gold Pave Puffed Diamond Heart 1/2" Pendant
Located in Laguna Hills, CA
quality lattace-work. The diamonds total weight is .70 carat. The quality of the diamonds are SI1-2
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, 14k Gold, White Gold
18K Two Tone 70 Carats Rose Cut Diamond Round Cluster Earrings
Located in New York, NY
streak. Encrusted with 70 carats of rose-cut diamonds these earrings are dramatic and luxurious at the
Category
20th Century Unknown Modern Chandelier Earrings
Materials
Diamond
70 Carats Natural Amethyst Crystal 14 Karat Yellow Gold Fashion Ring
By Tutti Frutti Jewellery
Located in Bangkok, TH
70 Carats Natural Amethyst Crystal set on a 14 Kt yellow gold ring
In 1978 our workshop started
Category
2010s Thai Contemporary Fashion Rings
Materials
Amethyst, Crystal, 14k Gold, Yellow Gold
.70 Carat Diamond Eternity Wedding Band Ring
Located in Stamford, CT
Handmade bead set Pave diamond wedding band ring. 2.5mm setting with full cut diamonds around band.
28 round diamonds, approx. total weight .70cts, F, VS
Size 6.5, orders taken, n...
Category
21st Century and Contemporary Wedding Rings
Materials
Diamond, Platinum
.70 Carat Diamond White Gold Baguette Ring
Located in Stamford, CT
1950's Diamond baguette wedding band ring. 10 baguette diamonds set in 14k white gold bar style setting.
10 baguette diamonds, I VS2 approx. .70cts
Size 7.75 and sizable
14k white ...
Category
Mid-20th Century Wedding Rings
Materials
Diamond, Gold, 14k Gold, White Gold
.70 Carat Diamond Gold Swirl Cocktail Ring
Located in Stamford, CT
Diamond Swirl design 1960's cocktail ring. 36 Baguette diamonds in a 14k yellow gold setting. Signed KA, number 4761.
36 baguette diamonds, approx. total weight .70cts, F, VS – SI
S...
Category
Mid-20th Century Fashion Rings
Materials
Diamond, 14k Gold, Yellow Gold, Gold
.70 Carat Diamond Platinum Eternity Wedding Band Ring
Located in Stamford, CT
1950's Diamond eternity wedding band ring. 10 round diamonds with 10 straight cut baguette diamonds, set in a platinum eternity setting.
10 round diamonds, H-I SI approx. .20cts
1...
Category
Mid-20th Century Wedding Rings
Materials
Diamond, Platinum
.70 Carat Sapphire Diamond Yellow Gold Engagement Ring
Located in Stamford, CT
Sapphire and diamond engagement ring. Pink sapphire center stone in a 14k yellow gold solitaire setting, with 38 round brilliant cut diamonds along both sides of the shank.
1 round...
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Sapphire, Gold, 14k Gold, Yellow Gold
.70 Carat Amethyst Diamond Yellow Gold Cocktail Ring
Located in Stamford, CT
Oval and round amethyst 1980’s cocktail ring with brilliant cut accent diamonds in a 14k yellow gold setting.
1 oval purple amethyst, approx. .40cts
2 round purple amethyst, approx...
Category
Late 20th Century Cocktail Rings
Materials
Amethyst, Diamond, Gold, 14k Gold, Yellow Gold
.70 Carat Diamond Yellow Gold Flame Design Earrings
Located in Stamford, CT
Flame design 18k yellow gold clip post diamond earrings with 18k posts and 14k clips
54 round brilliant cut diamonds H VS, approx. .70cts
18k yellow gold
14k yellow gold
Stamped:...
Category
Late 20th Century Lever-Back Earrings
Materials
Diamond, Gold, 14k Gold, 18k Gold, Yellow Gold
.70 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 6.25
Metal Type: Platinum [Hallmarked, and Tested]
Weight: 3.0 grams
Diamond Details:
Weight: .70ct
Cut: Old European brilliant
Color: G
Clarity: VS
Finger to Top of Sto...
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
Diamond, Platinum
.70 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Ring Size: 4
Metal Type: Platinum [Hallmarked, and Tested]
Weight: 3.0 grams
Center Diamond Details:
Weight: .70carat
Cut: Old European brilliant
Color: I
Clarity: SI2
Side Stone D...
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
Diamond, Platinum
Peter Suchy .70 Carat Diamond Platinum Wedding Band Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy unique custom-made platinum antique inspired wedding band with alternating double diamonds separated with platinum rectangles sections separated by platinum.
12 Ideal ro...
Category
21st Century and Contemporary Wedding Rings
Materials
Diamond, Platinum
2.67 Carat Ruby & .70 Carat Pink Sapphire Stiletto Earrings
Located in Menlo Park, CA
Minimalism at its finest - pure Elegance, with a European twist.
Rubies 2.67cts
Pink Sapphires .70cts
18K White Gold
Black Rhodium Plating
Earring Dimensions: 66.675mm (L) x 1.5875...
Category
2010s Unknown Modern Drop Earrings
Materials
Ruby, Pink Sapphire, 18k Gold, White Gold, Rhodium
Boucheron Paris .70 Carat Sapphire Yellow Gold Swirl Brooch
By Boucheron
Located in Stamford, CT
Mid-Century Boucheron Paris 1950's 18k yellow gold swirl pin with a 6 round blue sapphires.
6 round blue sapphires, VS-SI approx. .70cts
18k yellow gold
Stamped: Boucheron Paris
1...
Category
Mid-20th Century Brooches
Materials
Sapphire, Gold, 18k Gold, Yellow Gold
.70 Carat Diamond White Gold Multi-Strand Dangle Earrings
Located in Stamford, CT
Diamond clip post dangle earrings. 82 round diamonds set in 18k yellow and white gold. Upside down heart shaped tops each with 5 drops of bezel set round diamonds.
82 round diamond...
Category
21st Century and Contemporary Dangle Earrings
Materials
Diamond, Gold, 18k Gold, White Gold, Yellow Gold
Opal Dangle Earrings With Emeralds and Diamonds 70 Carats
Located in Laguna Niguel, CA
Carats
Emeralds = 3.94 Carats
Diamonds = 3.02 Carats
Metal: 18K Gold & Silver
Dimensions: 69 x 45 mm
Category
Late 20th Century Art Deco Dangle Earrings
Materials
Diamond, White Diamond, Emerald, Opal, Gold, 18k Gold, Silver
Opal Dangle Earrings With Emeralds and Diamonds 70 Carats
Located in Laguna Niguel, CA
Carats
Emeralds = 3.94 Carats
Diamonds = 3.02 Carats
Metal: 18K Gold & Silver
Dimensions: 69 x 45 mm
Category
Late 20th Century Art Deco Dangle Earrings
Materials
Diamond, White Diamond, Emerald, Opal, Gold, 18k Gold, Silver
Opal Dangle Earrings With Emeralds and Diamonds 70 Carats
Located in Laguna Niguel, CA
Carats
Emeralds = 3.94 Carats
Diamonds = 3.02 Carats
Metal: 18K Gold & Silver
Dimensions: 69 x 45 mm
Category
Late 20th Century Art Deco Dangle Earrings
Materials
Diamond, White Diamond, Emerald, Opal, Gold, 18k Gold, Silver
14k .70 Carat Diamond Three Stone Pendant with Chain
Located in Atlanta, GA
Item Details:
Metal Type: 18K Yellow Gold [Hallmarked, and Tested]
Weight: 3.5 grams
Diamond Details: .70ct, total weight, G Color, SI Clarity
Condition: Excellent
Category
1990s Unknown Contemporary Pendant Necklaces
Emilio Jewelry Gia Certified .70 Carat Pink Diamond Ring
By Emilio!
Located in New York, NY
From the Vault at Emilio Jewelry Located on New York's iconic 5th Avenue,
Featuring a center diamond Gia certified Natural Very light pink diamond with no overtone .70ct and a clarit...
Category
21st Century and Contemporary Engagement Rings
Materials
Pink Diamond
.70 Carat Princess Cut Diamonds Band Ring 14 Karat
Located in New York, NY
.70ct. Princess cut diamonds band
H-color, Vs-2 clarity
14kt. white gold.
2.7 grams
3.20mm wide
size: 6.5
can resize, please inquire
$3000 appraisal will accompany
Category
2010s American Band Rings
Materials
Diamond, 14k Gold, White Gold
Loose Diamond, Marquise Cut .70 Carat GIA SI1 F Solitaire
Located in Greensboro, NC
Shape/Cut: Marquise
Clarity: SI1
Color: F
Dimensions (mm): 7.84 x 4.60 x 3.01
Weight: 0.70ct
GIA Report Number: 1206488982
Condition: New
Please check out the enlarged p...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
.70 Carat Blue Tanzanite Diamond White Gold Swirl Pendant Necklace
Located in Stamford, CT
Round blue tanzanite in a swirl design with 28 round accent diamonds set in 14k white gold. 18 inch long chain.
1 round blue tanzanite, approx. .70cts
28 round diamonds, I I approx...
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Tanzanite, Gold, 14k Gold, White Gold
Parviz .70 Carat Diamond Tri Color Gold Wide Band Ring
Located in Stamford, CT
Wide Diamond flat Parviz ring with white gold shank. The top is white gold on the sides with yellow gold diamond shapes and Rose gold round tubes.
85 full cut diamonds, approx. tot...
Category
Vintage 1980s Fashion Rings
Materials
Diamond, Yellow Gold, White Gold, Rose Gold, 18k Gold, Gold
.70 Carat Total Weight Art Deco Diamond Platinum Wedding Ring
Located in Atlanta, GA
Diamond Details:
Weight: .70 ct total weight
Cut: Old European brilliant
Color: G
Clarity: VS
Type
Category
Vintage 1920s Unknown Art Deco Wedding Rings
Materials
Diamond, Platinum
Gia Certified Round Diamond .70 Carats 'H color, SI2 clarity'
Located in Surfside, FL
Gia Certified Round Diamond .70 Cts H Color Si2 Clarity
Category
20th Century Engagement Rings
Materials
Diamond
GIA Certified .70 Carat Art Deco Diamond Platinum Engagement Ring
Located in Atlanta, GA
Center Diamond Details:
GIA REPORT #: 6214393193
Weight: .79 Carat
Cut: Old European brilliant
Color: I
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
Diamond, Platinum
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70 Carat For Sale on 1stDibs
Find the exact 70 carat you’re shopping for in the variety available on 1stDibs. 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. You can easily find a 7754 antique edition and 8516 modern creations to choose from as well. Finding the perfect 70 carat may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 carat and 1 carat versions are of considerable interest. There have been many well-made iterations of the classic 70 carat over the years, but those made by Tiffany & Co., LB Exclusive and Luigi Ferrara are often thought to be among the most beautiful. A 70 carat of any era or style can lend versatility to your look, but a version featuring diamond, from our inventory of 11569, is particularly popular. A round cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. When shopping for a 70 carat, you’ll find that there are less available pieces for unisex or men today than there are for women.
How Much is a 70 Carat?
On average, a 70 carat at 1stDibs sells for $4,937, while they’re typically $1 on the low end and $1,575,000 for the highest priced versions of this item.
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