50 Carat Ruby
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.50 Carat Ruby Diamond Yellow Gold Dome Ring
Located in Stamford, CT
Ruby and diamond ring. Alternating 4 princess cut diamonds and 5 square cut rubies in at 18k yellow
Category
Late 20th Century Dome Rings
Materials
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
.50 Carat Ruby 18 Karat Yellow Gold Brushed Rectangular Cufflinks
Located in Stamford, CT
Brushed 18k yellow gold cufflinks with a halo of red rubies on each cufflink.
48 round red rubies
Category
Late 20th Century Cufflinks
Materials
Ruby, Gold, 18k Gold, Yellow Gold
.50 Carat Ruby and .10 Carat Diamond Yellow Gold Cocktail Ring
Located in Atlanta, GA
milgrain border around them
Rubies - approximately half a carat of red rubies, all prong set
Category
21st Century and Contemporary Unknown Retro Cocktail Rings
Materials
Diamond, Ruby, 14k Gold
.50 Carat Tota Weight Ruby Yellow Gold Brooch
Located in Atlanta, GA
: Ruby
Weight: .50 carat, total weight
Cut: Round Brilliant
Color: Deep Red
Clarity: VS
Condition
Category
1990s Unknown Retro Brooches
Materials
Ruby, 14k Gold, Yellow Gold
.50 Carat Round Cabochon Ruby Diamond Pierced Engraved Platinum Pendant Necklace
Located in Stamford, CT
1930's Art Deco ruby and diamond pendant necklace. 1 beautiful round cabochon 14k yellow gold bezel
Category
Early 20th Century Pendant Necklaces
Materials
Diamond, Ruby, Platinum
Vintage 50 Carat Star Ruby Cabochon 18K White Gold Gypsy Style Heavy Ring
Located in Miami, FL
Center Stone Details:
- Gemstone Type: Star Ruby
- Carat: 50 Carats (approx.)
- Cut: Cabochon-Cut
- Size
Category
21st Century and Contemporary Belle Époque Engagement Rings
Materials
Ruby, Star Ruby, Gold, 18k Gold, White Gold
Spark GIA Certified .50 Carat Oval Ruby Diamond Halo Gold Pendant Necklace
By Spark Creations
Located in Stamford, CT
Ruby Diamond gold pendant necklace. GIA certified .50cts oval red ruby center stone with a halo of
Category
Early 2000s Pendant Necklaces
Materials
Diamond, Ruby, 18k Gold, White Gold, Yellow Gold, Gold
Petite Ruby & Diamond Hinged Huggie Hoops, .50 Carats in 14K Yellow Gold Lv
By Five Star Jewelry
Located in Austin, TX
Weight: 0.15 Carats
Ruby & Diamond Total Weight: 0.50 Carats
Category
2010s American Contemporary Hoop Earrings
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
H 0.48 in W 0.16 in D 0.56 in Dm 0.48 in
11.00ct Aquamarine, Diamond and Ruby 18 Carat White Gold 50's Cocktail Ring
Located in London, GB
carat white gold. An impressive 11.00ct square cushion cut aquamarine, mounted in a four claw, open back
Category
Vintage 1950s Unknown Cocktail Rings
Materials
Aquamarine, Diamond, Ruby, Gold, 18k Gold, White Gold
3.49 Carat Natural Ruby with 1.80 Carat Dia Ring
Located in Miami, FL
3.49 carat Natural Earth Mined Ruby
Surrounded by 1.80 carats of natural earth mined Diamonds
Ring
Category
2010s North American Art Deco Cocktail Rings
Materials
Diamond, Ruby, 18k Gold, White Gold
Retro 18K Gold, Diamond and Ruby Bracelet, Circa 1940- 50’s
Located in Beverly Hills, CA
- 18 karat yellow & rose gold, platinum
- 0.54 carat of round brilliant cut diamonds
- 2.16 carats
Category
Mid-20th Century Retro Retro Bracelets
Materials
Diamond, Ruby, 18k Gold, Platinum
Vintage 2 Carat TW Ruby and Antique Diamond Drop Earring
Located in Laguna Hills, CA
Victorian Ruby and Antique Diamond Drop Earrings measuring .90 x .50 inches. These earrings are
Category
Antique 19th Century Victorian Drop Earrings
Materials
Diamond, Ruby, Silver
2.10 Carat Ruby, Diamond and Gold Ring
Located in New York, NY
18 kt., one cushion-shaped ruby ap. 2.10 cts., 2 pear-shaped diamonds ap. .75 ct., 50 baguette
Category
Vintage 1980s More Rings
Materials
Diamond, Ruby, 18k Gold
1.00 Carat Pear Ruby Diamond Yellow Gold Pendant Necklace
Located in Stamford, CT
1970's Ruby and diamond pendant necklace. 6 round cut diamonds set in 18k yellow gold with 10 pear
Category
Late 20th Century Pendant Necklaces
Materials
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
Ring Ruby Sapphire circa 1950 Yellow Gold 18 Carat, Ruby and Diamonds
Located in Paris, FR
, 18 diamonds
Eagle's Head hallmark for 18-carat gold. Master's mark. French work from the 50's
FR Size
Category
Vintage 1950s French More Rings
Materials
Diamond, Ruby, Sapphire, 18k Gold, Yellow Gold
Retro 5 Carat Ruby Diamond Cocktail Ring
Located in Napoli, Italy
surrounded by approx. .50 carats of round brilliant cut diamonds graded G color Vvs.
CONDITION: Pre-owned
Category
Mid-20th Century Retro Cocktail Rings
Materials
Ruby, Diamond, 18k Gold
GIA 1.56 Carat Natural Unheated Ruby and Diamond Ring in Platinum
Located in La Jolla, CA
GIA Certified 1.56 Carat Natural Unheated Ruby and Diamond Ring in Platinum
Ruby and Diamond Ring
Category
21st Century and Contemporary North American Cocktail Rings
Materials
Diamond, Ruby, Platinum
GIA Certified Natural 50 Ct Ceylon NH Ruby & 8 Ct Diamond Apple 18 K Pin/Brooch
Located in New York, NY
GIA Certified Natural NO HEAT 50 Ct Ceylon Ruby & 5 Ct Diamond Big Apple 18 K Pin/Brooch
GIA Report
Category
1990s Brooches
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
GIA Certified 2.15 Carat Burma Octagonal Ruby Diamond Platinum Engagement Ring
Located in Stamford, CT
Rare and unusual elongated emerald cut natural Burma, Myanmar, ruby and diamond ring. The center
Category
Late 20th Century Engagement Rings
Materials
Diamond, Ruby, Platinum
Pigeon Blood Ruby and Baguette Diamond, 18 Karat Pendant 1.00 Carat Total
Located in Laguna Hills, CA
Pigeon Blood Ruby, Baguette Diamond, 18 Kt. Pendant
Quality ruby 4.50 mm weighing .50 carat set in
Category
21st Century and Contemporary Unknown Contemporary Pendant Necklaces
Materials
Diamond, Ruby, 18k Gold, White Gold
Diamond and Ruby Pendant, VS Quality 3-Sided Pave Diamonds .80 Carat Tcw
Located in Laguna Hills, CA
quality and G color.
Oval shaped Ruby measures 5.75-4.35 x 2.15 mm, with an estimated weight of .50
Category
21st Century and Contemporary Unknown Contemporary Pendant Necklaces
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
.50 Carat Victorian Diamond 18 Karat Yellow Gold
Located in Atlanta, GA
Details:
Weight: .50ct
Cut: Old Mine brilliant
Color: H
Clarity: SI
Ruby Details:
Weight: .20ct
Cut: Old
Category
Antique 1890s Unknown Victorian Engagement Rings
Materials
Diamond, Yellow Gold
Koi Fish Brooch Sapphires Rubies Diamonds 3.99 Carats 18K White Gold
Located in Laguna Niguel, CA
= 2.77 Carats
182 Diamonds = 1.12 Carats
2 Rubies = 0.10 Carats
Metal: 18K White Gold
Dimensions: 50 x 23
Category
21st Century and Contemporary Contemporary Brooches
Materials
Diamond, White Diamond, Ruby, Sapphire, Gold, 18k Gold, White Gold
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H 1.97 in W 0.91 in D 0.36 in
Koi Fish Brooch Sapphires Rubies Diamonds 3.99 Carats 18K White Gold
Located in Laguna Niguel, CA
= 2.77 Carats
182 Diamonds = 1.12 Carats
2 Rubies = 0.10 Carats
Metal: 18K White Gold
Dimensions: 50 x 23
Category
21st Century and Contemporary Contemporary Brooches
Materials
Diamond, White Diamond, Ruby, Sapphire, Gold, 18k Gold, White Gold
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H 1.97 in W 0.91 in D 0.36 in
Certified Unheated 3.63 Carats Burma Cabochon Ruby Diamonds Platinum Yellow Gold
Located in Paris, FR
.
Estimated ruby weight: 3.63 carats
With Carat Gem Lab certificate, specifying natural ruby, intense red
Category
Early 20th Century French Modern Engagement Rings
Materials
Ruby, Diamond, Platinum, Yellow Gold, 18k Gold
Koi Fish Brooch Sapphires Rubies Diamonds 3.99 Carats 18K White Gold
Located in Laguna Niguel, CA
= 2.77 Carats
182 Diamonds = 1.12 Carats
2 Rubies = 0.10 Carats
Metal: 18K White Gold
Dimensions: 50 x 23
Category
21st Century and Contemporary Contemporary Brooches
Materials
Diamond, White Diamond, Ruby, Sapphire, Gold, 18k Gold, White Gold
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H 1.97 in W 0.91 in D 0.36 in
Antique 1950s Cabochon Ruby Diamonds 18 Carat Gold Floral Cluster Ring
Located in Milano, IT
Antique 18 carat rose and white gold floral cluster ring with cabochon cut ruby 12 x 8 millimeters
Category
Vintage 1950s Unknown Cocktail Rings
Materials
Diamond, Ruby, 18k Gold, Rose Gold, White Gold
4.11 Carat No Heat Burmese Star Ruby Diamond Platinum Ring Estate Fine Jewelry
Located in Montreal, QC
with a Burmese Star Ruby, weighing approx. 4.11 Carat, NO Heat, GIA # 2215136573; surrounded by
Category
20th Century Art Deco Cocktail Rings
Materials
Diamond, Ruby, Star Ruby, Platinum
GIA Ruby Platinum Diamond No Heat Pendant Antique Natural Rare Huge 22.74 Carats
Located in Sylvania, GA
CARAT VINTAGE PENDANT! Giant 18.42 Carat Rich Red Ruby!
Crowned With 4.32 Carats of Sparkling Diamonds
Category
20th Century Pendant Necklaces
Materials
Diamond, Ruby, Platinum
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W 1.01 in L 1.6 in
6.27 Carat Total Ruby and Diamond, Yellow and White Gold Tennis Bracelet
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This stunning ruby and diamond tennis bracelet features over 6 carats of bright, vibrant rubies
Category
21st Century and Contemporary American Artisan Tennis Bracelets
Materials
Ruby, Diamond, White Diamond, Gold, 14k Gold, Yellow Gold, White Gold
3.48 Carat Ruby and Diamond Solitaire Ring in Platinum and 18 Karat
Located in Wailea, HI
3.48 carat Ruby and Diamond Solitaire Ring in Platinum and 18k
A Lively 3.48 carat Cushion
Category
Late 20th Century American Solitaire Rings
Materials
White Diamond, Ruby, 18k Gold, Platinum
Boucheron Semi-Rigid Bracelet pearls in Yellow Gold 18 Carat Sapphires Rubies
By Boucheron
Located in Paris, FR
Boucheron Bracelet semi-rigid open 8 rows of pearls in yellow Gold 18 carats Sapphires and Rubies
Category
Vintage 1960s French Cuff Bracelets
Materials
Ruby, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold
14K Yellow Gold Ruby Diamond Necklace .50ct Ruby, .50TDW
Located in Laguna Beach, CA
weight.
The ruby is a pear shape, .50 carats, nice red color, semi- opaque clarity.
The side diamonds are
Category
20th Century Chain Necklaces
Materials
Diamond, Ruby, Yellow Gold
1.07 Carat Cushion Cut Ruby and Diamond Fashion Ring in 18K White Gold
Located in NEW YORK, NY
A vibrant 1.07-carat cushion cut natural ruby takes center stage as it elegantly contrasts the
Category
21st Century and Contemporary American Modern Fashion Rings
Materials
Diamond, Ruby, White Gold
Retro 18 Karat Gold 4 Carat Ruby and Diamond Cocktail Ring, circa 1940
Located in Goettingen, DE
Retro 18K gold 4 carat ruby and diamond cocktail ring , circa 1940
Very distinctive cocktail
Category
Vintage 1940s German Retro Cocktail Rings
Materials
Ruby, Diamond, Gold, 18k Gold, Yellow Gold
Edwardian Ruby and Diamond Cluster Ring
Located in London, GB
9.8mm
Ruby: Approx. 0.40 carats
Diamonds: Approx. 0.33 carats
Diamond Details: Colour: G-H, Clarity: SI
Category
Antique Early 1900s Edwardian Cluster Rings
Materials
Diamond, Ruby, Gold, Yellow Gold
400 Carat Natural Agate, Amethyst, Ruby and Emerald Big Flower Pin 14K Gold
Located in New York, NY
400 Carat Natural Agate, Amethyst, Ruby and Emerald Big Flower Pin 14K Gold, Estate yellow Gold
Category
2010s Brooches
Materials
Emerald, Agate, Amethyst, Ruby, 18k Gold
Antique Burma Ruby and Diamond Necklace
Located in New Orleans, LA
necklace. Featuring a remarkable red hue, the Burma rubies total approximately 50 carats, while the
Category
Antique 19th Century Unknown Victorian Drop Necklaces
Materials
Diamond, Ruby, 10k Gold, Silver
1920 vintage diamonds and ruby ring
Located in PARIS, FR
Stones: Old cut diamond of 1 carat,
diamond roses for a total weight of 0.40 carat and calibrated
Category
Vintage 1920s Fashion Rings
Materials
Diamond, Ruby, 18k Gold, Platinum
14 Karat Yellow Gold Oval Ruby 10.78 Carat and .80 Pts. Diamond Bracelet
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k yellow gold oval ruby and diamond bracelet, containing 25 oval rubies of gem quality weighing
Category
Early 2000s American Contemporary Tennis Bracelets
Materials
Diamond, Ruby, 14k Gold
1 Carat Solitaire Natural Ruby Earrings 4 Prongs Screw Back 14 Karat White Gold
Located in New York, NY
Special Price , Special offer
selling them at my cost !!
have 8 pairs all average 1 ct of ruby
A
Category
2010s Stud Earrings
Materials
Ruby, 14k Gold, White Gold
Diamond, Ruby and Sapphire Dragon Brooch 18 Karat Yellow Gold .93 Carats Total
Located in Scottsdale, AZ
Diamonds: .50 ctw
Diamond cut: Round Brilliant
Diamond color: F-G
Diamond Clarity: VS
Natural Ruby: .35
Category
Late 20th Century Unknown Contemporary Brooches
Materials
Diamond, Ruby, Sapphire, Gold, 18k Gold, Yellow Gold
Ruby, Diamond, and White Gold Lever Back Earrings
Located in New York, NY
These 18 karat white gold lever back earrings feature two oval red rubies totaling to 1.03 carats
Category
2010s American Lever-Back Earrings
Materials
Diamond, Ruby, White Gold
Ruby and Diamond Bracelet Bracelet in Platinum.
Located in New York, NY
of 50 square rubies with total weight of approximately 12.00ct, and 160 baguette cut diamonds with
Category
Late 20th Century European Modern Link Bracelets
Materials
Diamond, Ruby, Platinum
Retro Ruby & Diamond Brooch
Located in Princeton, NJ
. .50 in total weight) and 12 round rubies of graduated size are approx. 1.15 carats.
Category
Vintage 1940s Unknown Retro Brooches
Materials
Diamond, Ruby, 14k Gold
Ruby Butterfly Necklace in 18 Karat Rose Gold
Located in Great Neck, NY
50 pieces of round rubies weighing .52 carats
3 pieces of diamonds weighing .05 carats
18 Karat
Category
2010s American Modern Drop Necklaces
Materials
Ruby, 18k Gold, Rose Gold
Vintage Ruby and Diamond Ring
Located in London, GB
Ring Size: K (50)
Band Width: 10mm - 6mm
Diamond: Approx. 0.42, Colour: G-H, Clarity: VS
Rubies: Approx
Category
20th Century Fashion Rings
Materials
Diamond, Ruby, Gold, Yellow Gold
French Platinum Diamond Ruby Ring
Located in Solvang, CA
platinum featuring a .50 carat round brilliant cut center diamond with SI2 clarity and K color. It is
Category
Vintage 1940s Fashion Rings
Materials
Diamond, Ruby, Platinum
Ruby Diamond Platinum Drop Necklace
Located in Carmel-by-the-Sea, CA
Contemporary style necklace, with a playful pairing of geometric gemstones. A 1.57 carat ruby and a
Category
21st Century and Contemporary Drop Necklaces
Materials
Diamond, Ruby, White Diamond, Platinum
Retro Ruby & Diamond 18K Earrings
Located in Solvang, CA
yellow gold featuring 1.25 carat total weight of rubies and .50 carat total weight of diamonds. The
Category
Vintage 1940s Retro Stud Earrings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Ruby and Diamond Stacking Bands Set
Located in New York, NY
!
A total of 1.60 carats of white round brilliant cut diamonds and .50 carats of fine Ruby.
All set
Category
21st Century and Contemporary Band Rings
Materials
Diamond, Ruby
51.35ct Ruby & Diamond Bracelet Cuff in 18KT White Gold
Located in New York, NY
-kind bracelet. Comprised with over 50 carats of rubies and diamonds, this bracelet was made to depict
Category
2010s American Modern Cuff Bracelets
Materials
Diamond, Ruby, 18k Gold, White Gold
.50 Carat Total Weight Art Deco Diamond 14 Karat Yellow Gold Engagement Ring
Located in Atlanta, GA
Details:
Weight: .50cttw
Cut: Old European brilliant
Color: I
Clarity: VS
Side Stone Details:
Type: Ruby
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
Diamond, Yellow Gold
Ruby Diamond Ring .66ct Genuine Ruby & Natural Mined Diamonds Sz 7 Yellow Gold
Located in Dearborn, MI
Gemstone & Diamonds
.66 Carats Total Gemstone & Diamond Weight
Solid 10K Yellow Gold
Ruby is the July
Category
2010s Cocktail Rings
Materials
Diamond, Ruby, 10k Gold, Yellow Gold
18 Karat Gold Bird on a Branch Brooch with 11.26ct. Opal and .50 Carat Diamonds
Located in New York, NY
his eye is a cabachone ruby. The bird measures 1.5" long and 7/8" wide.
Opal weight 11.26 carats
Category
1990s Unknown Retro Brooches
Materials
Diamond, Opal, 18k Gold, White Gold, Yellow Gold
White Gold Ruby & Diamond Band - 14k Square .69ctw Stripe Ring
Located in Greensboro, NC
Stone Information
Natural Rubies
Treatment: Heating
Carat(s): .36ctw
Cut: Square
Color: Pinkish Red
Category
21st Century and Contemporary Band Rings
Materials
Diamond, Ruby, 14k Gold, White Gold
French Ruby and Diamond Ring
Located in New York, NY
further information)
Materials: 1 round-cut ruby (with approximate total weight .30 carat); 11 rose-cut
Category
Early 20th Century French Art Nouveau Fashion Rings
Materials
Diamond, Ruby, 18k Gold
Cabochon Ruby and Diamond Yellow Gold Band
By Diamond Scene New York
Located in New York, NY
A wide ruby and diamond band with unique serpent scale design.
.84 carats of Ruby
.50 carats of
Category
21st Century and Contemporary Fashion Rings
Materials
Diamond, Ruby, Yellow Gold
GIA Burma Ruby Pear-shape Pendant Necklace with Round Diamonds in Platinum
Located in La Jolla, CA
features a 2.02 carat Pear-shaped Red Ruby surrounded by 12 Natural Round Brilliant Diamonds, with Round
Category
21st Century and Contemporary North American Pendant Necklaces
Materials
Diamond, Ruby, Platinum
Boucheron, Ruby Diamond Ring, LFG Paris
By Boucheron
Located in New York, NY
Diamonds: round diamonds for an approximate total weight of 0.8 - 1.2 carat
Rubies: cabochon ruby
Category
20th Century French Cocktail Rings
Materials
Diamond, Ruby, 18k Gold
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50 Carat Ruby For Sale on 1stDibs
On 1stDibs, you can find the most appropriate 50 carat ruby for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, White Gold and 18k Gold. Find an antique version now, or shop for 218 vintage or 158 modern creation for a more contemporary example of these cherished accessories. Finding the perfect 50 carat ruby may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. Creating a 50 carat ruby has been a part of the legacy of many jewelers, but those produced by Luigi Ferrara, Antinori Fine Jewels and Emilio! are consistently popular. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and mixed cut alternatives. Most of our 50 carat ruby for sale are for women, but there are 133 pieces available to browse for men.
How Much is a 50 Carat Ruby?
On average, a 50 carat ruby at 1stDibs sells for $4,258, while they’re typically $199 on the low end and $680,000 for the highest priced versions of this item.
Questions About 50 Carat Ruby
- What is a 1 carat ruby worth?1 Answer1stDibs ExpertOctober 12, 2021What a 1-carat ruby is worth mostly depends on the color of the ruby. It is the most important factor in determining the ruby's value. The price of a pure brilliant red to slightly purple-red color is considerable. Depending on the color, purity, origin, and size, rubies can cost anywhere from $100 to $15,000 per carat. Shop a range of antique and vintage ruby jewelry on 1stDibs.
- 1stDibs ExpertOctober 12, 2021A Burmese ruby is around $1,400 - $1,600 per carat. It is believed to make its wearer more active, focused and aware of their surroundings. Shop for a variety of Burmese ruby jewelry on 1stDibs.
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