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50 Carat Ruby

.50 Carat Ruby Diamond Yellow Gold Dome Ring
.50 Carat Ruby Diamond Yellow Gold Dome Ring

.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
.50 Carat Ruby 18 Karat Yellow Gold Brushed Rectangular Cufflinks

.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

Seventies Modern Ruby Ring
Seventies Modern Ruby Ring

Seventies Modern Ruby Ring

Located in Litchfield, CT

by a spectacular .50 carat Ruby (possibly Burma). Fabulous on its own or in combinations with its 4

Category

Vintage 1970s Italian Band Rings

Materials

Ruby, 18k Gold

Seventies Modern Ruby Ring
Seventies Modern Ruby Ring

Seventies Modern Ruby Ring

Located in Litchfield, CT

a spectacular .50 carat Ruby (possibly Burma). Fabulous on its own or in combinations with its 4

Category

Vintage 1970s Italian Band Rings

Materials

Ruby, 18k Gold

Seventies Modern Ruby Ring
Seventies Modern Ruby Ring

Seventies Modern Ruby Ring

Located in Litchfield, CT

by a spectacular .50 carat Ruby (possibly Burma). Fabulous on its own or in combinations with its 4

Category

Vintage 1970s Italian Band Rings

Materials

Ruby, 18k Gold

Seventies Modern Ruby Ring
Seventies Modern Ruby Ring

Seventies Modern Ruby Ring

Located in Litchfield, CT

by a spectacular .50 carat Ruby (possibly Burma). Fabulous on its own or in combinations with its 4

Category

Vintage 1970s Italian Band Rings

Materials

Ruby, 18k Gold

Seventies Modern Ruby Ring
Seventies Modern Ruby Ring

Seventies Modern Ruby Ring

Located in Litchfield, CT

by a spectacular .50 carat Ruby (possibly Burma). Fabulous on its own or in combinations with is 4

Category

Vintage 1970s Italian Band Rings

Materials

Ruby, 18k Gold

Vintage 50 Carat Star Ruby Cabochon 18K White Gold Gypsy Style Heavy Ring
Vintage 50 Carat Star Ruby Cabochon 18K White Gold Gypsy Style Heavy Ring

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
Spark GIA Certified .50 Carat Oval Ruby Diamond Halo Gold Pendant Necklace

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
Petite Ruby & Diamond Hinged Huggie Hoops, .50 Carats in 14K Yellow Gold Lv

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

Antique 421 carats emerald ruby antique Pearls gold necklace, 50-100 year old
Antique 421 carats emerald ruby antique Pearls gold necklace, 50-100 year old

Antique 421 carats emerald ruby antique Pearls gold necklace, 50-100 year old

Located in Yorba Linda, CA

Antique 421 carats emerald ruby and antique natural Pearls gold necklace, 50-100 year old, Old

Category

Vintage 1940s Indian Artist Multi-Strand Necklaces

Materials

Emerald, Pearl, Ruby, Gold

Antique 421 carats emerald ruby antique Pearls gold necklace, 50-100 year old
Antique 421 carats emerald ruby antique Pearls gold necklace, 50-100 year old

Antique 421 carats emerald ruby antique Pearls gold necklace, 50-100 year old

Located in Yorba Linda, CA

Antique 421 carats emerald ruby and antique natural Pearls gold necklace, 50-100 year old, Old

Category

Vintage 1940s Indian Artist Multi-Strand Necklaces

Materials

Emerald, Pearl, Ruby, Gold

Bochic “Orient” Vintage 50 Carat Natural Multi Ruby Ring Set 18K Gold &Silver
Bochic “Orient” Vintage 50 Carat Natural Multi Ruby Ring Set 18K Gold &Silver

Bochic “Orient” Vintage 50 Carat Natural Multi Ruby Ring Set 18K Gold &Silver

By Bochic

Located in New York, NY

Bochic “Orient” Vintage 50 Carat Natural Multi Ruby Cocktail Ring Set In 18K Gold &Silver

Category

Late 20th Century Thai Baroque Cocktail Rings

Materials

Ruby, 18k Gold, Silver

11.00ct Aquamarine, Diamond and Ruby 18 Carat White Gold 50's Cocktail Ring
11.00ct Aquamarine, Diamond and Ruby 18 Carat White Gold 50's Cocktail Ring

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, 18k Gold, White Gold, Gold

Cabochon Ruby and Diamond Yellow Gold Band
Cabochon Ruby and Diamond Yellow Gold Band

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

Alternating Ruby and Diamond Collar Necklace, 15.67ct
Alternating Ruby and Diamond Collar Necklace, 15.67ct

Alternating Ruby and Diamond Collar Necklace, 15.67ct

Located in Houston, TX

This collar necklace is made in 18K white and yellow gold. It features 50 rubies weighing 9.87

Category

2010s American Contemporary Choker Necklaces

Materials

Diamond, Ruby, White Gold, 18k Gold, Yellow Gold

Ruby Diamond 14 Karat Gold Chain Loop Earrings
Ruby Diamond 14 Karat Gold Chain Loop Earrings

Ruby Diamond 14 Karat Gold Chain Loop Earrings

By Meghna Jewels

Located in Hoffman Estate, IL

Cast in 14 karat gold, these earrings are hand set with 1.40 carats ruby and .50 carats of

Category

21st Century and Contemporary Unknown Modern Dangle Earrings

Materials

Diamond, Ruby, Gold, 14k Gold

Five Sixties Stacking Rings Diamond Sapphire Ruby Opal Pink Sapphire
Five Sixties Stacking Rings Diamond Sapphire Ruby Opal Pink Sapphire

Five Sixties Stacking Rings Diamond Sapphire Ruby Opal Pink Sapphire

Located in Litchfield, CT

!” SIZE: 7, they can be sized. WEIGHT: 10.6 grams STONES: .20 carat opal, .35 carat ruby, .50

Category

Vintage 1960s American Fashion Rings

Materials

Diamond, Opal, Ruby, Pink Sapphire, 14k Gold

Charming Art Deco Rose-Cut and Ruby Lizard Brooch
Charming Art Deco Rose-Cut and Ruby Lizard Brooch

Charming Art Deco Rose-Cut and Ruby Lizard Brooch

Located in Firenze, FI

. This lovely piece has approximately 6 carats Rose-cut Diamonds ( 300 pieces ) , and 1.7 carats Rubies

Category

Early 20th Century Italian Art Deco Brooches

Materials

Ruby, 14k Gold, Silver

Snake Diamond Ruby 14 Karat Gold Huggie Stud Earrings
Snake Diamond Ruby 14 Karat Gold Huggie Stud Earrings

Snake Diamond Ruby 14 Karat Gold Huggie Stud Earrings

By Meghna Jewels

Located in Hoffman Estate, IL

Cast from 14-karat gold, these beautiful huggie earrings are set with .10 carat rubies and .50

Category

21st Century and Contemporary Contemporary Hoop Earrings

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold

Ruby and Diamond Band Ring in 18 Karat Yellow Gold
Ruby and Diamond Band Ring in 18 Karat Yellow Gold

Ruby and Diamond Band Ring in 18 Karat Yellow Gold

Located in Wailea, HI

Ruby and Diamond Band Ring in 18k Yellow Gold One Oval Ruby Weighing .50 Carats Approximately

Category

Late 20th Century American Modern Band Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Bochic “Orient” Natural Multi Ruby Vintage Cocktail Ring Set In 18K Gold&Silver
Bochic “Orient” Natural Multi Ruby Vintage Cocktail Ring Set In 18K Gold&Silver

Bochic “Orient” Natural Multi Ruby Vintage Cocktail Ring Set In 18K Gold&Silver

By Bochic

Located in New York, NY

Bochic “Orient” 50 Carat Natural Multi Ruby Vintgae Cocktail Ring Set In 18K Gold &Silver

Category

Late 20th Century Thai Baroque Cocktail Rings

Materials

Ruby, 18k Gold, Silver

Exquisite and Bold Mosaic Dancer Earrings
Exquisite and Bold Mosaic Dancer Earrings

Exquisite and Bold Mosaic Dancer Earrings

By Bochic

Located in New York, NY

, lapis, agate, onyx, ruby and jade. 50 Rubies 2.98 carat 52 champagne diamonds - 2.86 carat 110 White

Category

21st Century and Contemporary American Art Nouveau Drop Earrings

Materials

Diamond, 18k Gold

Turquoise Enamel Diamond 14 Karat Gold Snake Ring
Turquoise Enamel Diamond 14 Karat Gold Snake Ring

Turquoise Enamel Diamond 14 Karat Gold Snake Ring

By Meghna Jewels

Located in Hoffman Estate, IL

, .03 carats ruby and .50 carats of sparkling diamonds. The ring is a size 7 and may be resized to

Category

21st Century and Contemporary Unknown Modern Band Rings

Materials

Diamond, Turquoise, Gold, 14k Gold, Enamel

Lapis Diamond Meghna Jewels Claw Earrings
Lapis Diamond Meghna Jewels Claw Earrings

Lapis Diamond Meghna Jewels Claw Earrings

$3,200 / item

W 0.87 in L 1.8 in

Lapis Diamond Meghna Jewels Claw Earrings

By Meghna Jewels

Located in Hoffman Estate, IL

and .50 carat of sparkling diamonds. FOLLOW MEGHNA JEWELS storefront to view the latest collection

Category

21st Century and Contemporary Contemporary Drop Earrings

Materials

White Diamond, Lapis Lazuli, Diamond, 18k Gold, Sterling Silver

Recent Sales

50 + Carats Ruby and Diamond Cuff Bracelet
50 + Carats Ruby and Diamond Cuff Bracelet

50 + Carats Ruby and Diamond Cuff Bracelet

Located in Aliso Viejo, CA

both rose cut and round brilliant. There’s an additional ruby carat weight of over 32 carats. This

Category

Early 2000s American Modern Cuff Bracelets

Materials

Diamond, Ruby, 18k Gold, White Gold

Dragonfly Pin with Sapphires Diamond, Ruby and Opal in 14 Karat and Sterling
Dragonfly Pin with Sapphires Diamond, Ruby and Opal in 14 Karat and Sterling

Dragonfly Pin with Sapphires Diamond, Ruby and Opal in 14 Karat and Sterling

Located in New Orleans, LA

Rubies in the eyes total aproximately .10 Carats Oval shaped natural opal is appoximately .50 carats

Category

Early 20th Century Brooches

Materials

White Diamond, Opal, Ruby, Blue Sapphire, Sterling Silver

Signed Sajen 18k Mother of Pearl Opal Peridot Ruby Moon Goddess Pendant Necklace

Signed Sajen 18k Mother of Pearl Opal Peridot Ruby Moon Goddess Pendant Necklace

Located in Scottsdale, AZ

18kt Yellow Gold Signed “Sajen” Mother of Pearl with .60 carat Opal and .80 carat Peridot and .50

Category

20th Century Indonesian Contemporary Pendant Necklaces

Materials

Opal, Peridot, Ruby, 18k Gold, Yellow Gold

.50 Carat Diamond Ruby Antique Engagement Fashion Ring 18 Karat White Gold
.50 Carat Diamond Ruby Antique Engagement Fashion Ring 18 Karat White Gold

.50 Carat Diamond Ruby Antique Engagement Fashion Ring 18 Karat White Gold

Located in Tampa, FL

A unique Art Deco diamond and ruby 3-stone Antique engagement or fashion ring that features .50ct

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Breathtaking Retro .50 Carat of Ruby 1 Carat of Diamonds in 18K Yellow Gold Ring
Breathtaking Retro .50 Carat of Ruby 1 Carat of Diamonds in 18K Yellow Gold Ring

Breathtaking Retro .50 Carat of Ruby 1 Carat of Diamonds in 18K Yellow Gold Ring

Located in Scottsdale, AZ

This Breathtaking Retro 18kt Gold With .50 Carat of Vivid Pinkish Red Calibrated Step Cut Rubies

Category

20th Century American Retro Fashion Rings

Materials

Diamond, Ruby, White Diamond, 18k Gold, Yellow Gold

6 Carat Ruby Marquise Diamond Cocktail Ring
6 Carat Ruby Marquise Diamond Cocktail Ring

6 Carat Ruby Marquise Diamond Cocktail Ring

By Concierge Diamonds Inc.

Located in Los Angeles, CA

diamond pave halo with a four prong setting and delicate detailing under the basket. 6.16 Carat Ruby .50

Category

2010s American Art Deco Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Ruby Eternity Band
Ruby Eternity Band

Ruby Eternity Band

Located in Solvang, CA

Estate ruby eternity band. This 14 karat white gold eternity band features .50 carat total weight

Category

21st Century and Contemporary Band Rings

Materials

Ruby, 14k Gold, White Gold

Retro Ruby & Diamond 18K Earrings
Retro Ruby & Diamond 18K Earrings

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

51.35ct Ruby & Diamond Bracelet Cuff in 18KT White Gold
51.35ct Ruby & Diamond Bracelet Cuff in 18KT White Gold

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

Sensational Ruby Emerald Sapphire Pave Diamond Gold Life Size Spider Ring
Sensational Ruby Emerald Sapphire Pave Diamond Gold Life Size Spider Ring

Sensational Ruby Emerald Sapphire Pave Diamond Gold Life Size Spider Ring

Located in Scottsdale, AZ

cocktail ring contains a .50 carat pear brilliant cut ruby as the spider's head, then ever so fittingly 8

Category

20th Century American Contemporary Cocktail Rings

Materials

Blue Sapphire, Emerald, Ruby, White Diamond, 14k Gold, Yellow Gold

Octopus-Pirate 18 Karat Pearl Ring, EJ Hallmark, Contemporary Diamond and Rubies
Octopus-Pirate 18 Karat Pearl Ring, EJ Hallmark, Contemporary Diamond and Rubies

Octopus-Pirate 18 Karat Pearl Ring, EJ Hallmark, Contemporary Diamond and Rubies

Located in Aliso Viejo, CA

has a total weight of approximately .50 carats. The two rubies measure 2.80 mm having a total weight

Category

21st Century and Contemporary Unknown Contemporary Fashion Rings

Materials

South Sea Pearl, 18k Gold

Enamel and Diamond Bee Pin

Enamel and Diamond Bee Pin

Located in Chestnut Hill, MA

approximate weight of .50 carats and two ruby eyes.

Category

20th Century Unknown Contemporary Brooches

Materials

Diamond, 18k Gold

Ruby Diamond Platinum Modular Design Earrings
Ruby Diamond Platinum Modular Design Earrings

Ruby Diamond Platinum Modular Design Earrings

Located in Carmel-by-the-Sea, CA

weigh 50 carats between the two, a solid and deep red hue. The pear shaped rubies which detach to wear

1.00 Carat Old European Cut Diamond and Ruby Ring
1.00 Carat Old European Cut Diamond and Ruby Ring

1.00 Carat Old European Cut Diamond and Ruby Ring

Located in Carmel-by-the-Sea, CA

edges. The accent diamonds weigh .50 carats combined and the rubies weigh .60 carats. The interior shank

Category

Mid-20th Century Engagement Rings

Materials

Diamond, Ruby, Platinum

15 Carat Retro 1940s Aquamarine and Ruby-Set Gold Ring
15 Carat Retro 1940s Aquamarine and Ruby-Set Gold Ring

15 Carat Retro 1940s Aquamarine and Ruby-Set Gold Ring

Located in Litchfield, CT

aquamarine accented by .50 carats of fine cabochon rubies. The look is confident, colorful, and chic. Finely

Category

Vintage 1940s American Retro Cocktail Rings

Materials

Aquamarine, Ruby, 14k Gold, Yellow Gold

.50 Carat Diamonds Royal Lion Monarch Brooch Pin 18 Karat 3D Best
.50 Carat Diamonds Royal Lion Monarch Brooch Pin 18 Karat 3D Best

.50 Carat Diamonds Royal Lion Monarch Brooch Pin 18 Karat 3D Best

Located in New York, NY

. Additional .50ct Natural Ruby, sapphire and emeralds. 18kt yellow gold 61.5 grams. Overall: 2.9 X 1.45 inch

Category

2010s American Brooches

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold, Yellow Gold

Ruby and Diamond Post Earrings
Ruby and Diamond Post Earrings

Ruby and Diamond Post Earrings

Sold

W 0.19 in L 0.38 in

Ruby and Diamond Post Earrings

Located in Towson, MD

14 Karat Yellow and White Gold earrings displaying .50 Total Carat Weight Rubies surrounded by .25

Category

Early 2000s Stud Earrings

Materials

Ruby, 14k Gold, White Gold, Yellow Gold

Ruby and Diamond Halo Earrings in 14k Gold
Ruby and Diamond Halo Earrings in 14k Gold

Ruby and Diamond Halo Earrings in 14k Gold

Located in Towson, MD

14 Karat Yellow and White Gold earrings displaying .50 Total Carat Weight Rubies surrounded by .25

Category

Early 2000s Contemporary Stud Earrings

Materials

Ruby, Diamond, 14k Gold, White Gold, Yellow Gold

Spark Ruby and Diamond Ring
Spark Ruby and Diamond Ring

Spark Ruby and Diamond Ring

By Spark Creations

Located in Litchfield, CT

Circa 2000s, 18k, by Spark, New York. Set with 1.0 carats of superb red rubies and .50 carats of

Category

Early 2000s North American Fashion Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Citrine Sapphire Ruby Diamond Rooster Brooch
Citrine Sapphire Ruby Diamond Rooster Brooch

Citrine Sapphire Ruby Diamond Rooster Brooch

Located in Litchfield, CT

clarity, plus .50 carats total weight rubies, .15 carats total weight citrines. HALLMARKS: 14k and

Category

Vintage 1950s Brooches

Materials

Citrine, Diamond, Ruby, Sapphire, 14k Gold

Gubelin Ruby & Diamond Set Gold Pendant
Gubelin Ruby & Diamond Set Gold Pendant

Gubelin Ruby & Diamond Set Gold Pendant

Located in Litchfield, CT

features a vivid 1.05 carat pear-shaped ruby surrounded by .50 carats of superb diamonds (G color, VS

Category

1990s Swiss Pendant Necklaces

Materials

White Diamond, Ruby, 18k Gold, White Gold

Tiffany & Co. Ruby Ring in Gold
Tiffany & Co. Ruby Ring in Gold

Tiffany & Co. Ruby Ring in Gold

By Tiffany & Co.

Located in Litchfield, CT

." SIZE: 7 WEIGHT: 4.2 grams STONES: .50 carats total weight rubies HALLMARKS: Tiffany & Co

Category

1990s American Fashion Rings

Materials

Ruby, 18k Gold, Yellow Gold

Spark Ruby and Diamond Stud Earrings
Spark Ruby and Diamond Stud Earrings

Spark Ruby and Diamond Stud Earrings

By Spark Creations

Located in Litchfield, CT

carats of vivid red ruby surrounded by .20 carats of sparkling white diamonds (G color and VS clarity

Category

Early 2000s American Stud Earrings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Tiffany & Co. Ruby Yellow Gold Flower Brooch
Tiffany & Co. Ruby Yellow Gold Flower Brooch

Tiffany & Co. Ruby Yellow Gold Flower Brooch

By Tiffany & Co.

Located in Carmel-by-the-Sea, CA

A sweet creation, compliments of Tiffany & Co. Approximately .50 carats of rubies form the

Category

Vintage 1970s Brooches

Materials

Ruby, 18k Gold, Yellow Gold

Ruby and Diamond Set Gold Stud Earrings
Ruby and Diamond Set Gold Stud Earrings

Ruby and Diamond Set Gold Stud Earrings

Located in Litchfield, CT

stunning!" WEIGHT: 1.8 grams total STONES: .65 carats total weight rubies and .50 carats total weight

Category

Early 2000s American Stud Earrings

Materials

White Diamond, Ruby, 14k Gold, White Gold

Ruby and Diamond Set Gold Drop Earrings
Ruby and Diamond Set Gold Drop Earrings

Ruby and Diamond Set Gold Drop Earrings

Located in Litchfield, CT

Circa 2000s, 14k, American. Featuring .65 carats of fine ruby and .50 carats of brilliant white

Category

Early 2000s American Drop Earrings

Materials

White Diamond, Ruby, 14k Gold, Yellow Gold

14 Karat White Gold Ruby and Diamond Necklace
14 Karat White Gold Ruby and Diamond Necklace

14 Karat White Gold Ruby and Diamond Necklace

Located in Birmingham, AL

millimeter Rubies that have a carat weight of 50 carats! Each ruby is surrounded by 12 gorgeous diamonds

Category

20th Century Unknown More Necklaces

Materials

Diamond, Ruby, 14k Gold

Art Deco Ruby and Diamond Ring 18k c1920s
Art Deco Ruby and Diamond Ring 18k c1920s

Art Deco Ruby and Diamond Ring 18k c1920s

Located in Litchfield, CT

Circa 1920s, 18k Swiss. This antique-chic ring features 1.0 carats of lively red rubies and .50

Category

Vintage 1920s Swiss Band Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Antique Seven Strand Pearl Ruby Diamond Gold Bracelet
Antique Seven Strand Pearl Ruby Diamond Gold Bracelet

Antique Seven Strand Pearl Ruby Diamond Gold Bracelet

Located in Napoli, NA

: Diamond total .20 carats - Ruby .50 tot. carats METAL: 12k rose gold and silver MEASURES: long 6,69" (17

Category

Antique 1880s Italian Victorian Beaded Bracelets

Materials

Diamond, Ruby, Cultured Pearl, 14k Gold, Silver

22 Karat Gold Planished Chain with Ruby Clasp
22 Karat Gold Planished Chain with Ruby Clasp

22 Karat Gold Planished Chain with Ruby Clasp

By Pamela Farland

Located in New York, NY

cabochon clasp and granulation. The ruby weighs .50 carat This lovely chain is entirely hand crafted, from

Category

21st Century and Contemporary American Artist Chain Necklaces

Materials

Ruby, Gold, 22k Gold, Yellow Gold

Heart Shaped Ruby and Diamond Locket in 18k on Chain
Heart Shaped Ruby and Diamond Locket in 18k on Chain

Heart Shaped Ruby and Diamond Locket in 18k on Chain

Located in Wailea, HI

Heart Shaped Ruby and Diamond Locket in 18k One Heart Shaped Ruby Weighing .50 Carats Approximately

Category

Late 20th Century Modern Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold

1950s Moonstone and Ruby Leaf and Berry Motif Gold Brooch
1950s Moonstone and Ruby Leaf and Berry Motif Gold Brooch

1950s Moonstone and Ruby Leaf and Berry Motif Gold Brooch

Located in Litchfield, CT

carats total weight of Moonstones of fine color and clarity with .50 carats total weight of fine rubies

Category

Vintage 1950s American Brooches

Materials

Moonstone, Ruby, 14k Gold, Yellow Gold

Ruby Pearl and Diamond Dragon Fly Brooch in Yellow Gold and Silver
Ruby Pearl and Diamond Dragon Fly Brooch in Yellow Gold and Silver

Ruby Pearl and Diamond Dragon Fly Brooch in Yellow Gold and Silver

Located in Wailea, HI

.50 Carats Approximately Two Cabochon Rubies Weighing ..05 Carats Approximately Forty Six Rose Cut

Category

Mid-20th Century Unknown Brooches

Materials

Diamond, Pearl, Ruby, Blue Sapphire

Georges L'enfant Cartier Paris Midcentury Ruby Gold Love Birds Pendant Necklace
Georges L'enfant Cartier Paris Midcentury Ruby Gold Love Birds Pendant Necklace

Georges L'enfant Cartier Paris Midcentury Ruby Gold Love Birds Pendant Necklace

By Georges L'Enfant

Located in Greenwich, CT

L'Enfant Cartier with French hallmarks. Total ruby weight .50 carats. Pendant is 1 1/4" in diameter

Category

Vintage 1950s French Modernist Pendant Necklaces

Materials

Ruby, Gold, 18k Gold

Art Deco F. & F. Felger Moonstone, Ruby and Diamond Ring
Art Deco F. & F. Felger Moonstone, Ruby and Diamond Ring

Art Deco F. & F. Felger Moonstone, Ruby and Diamond Ring

Located in Litchfield, CT

a fine 9.08 carat twilight-blue moonstone framed by .50 carats of vibrant rubies and .08 carats of

Category

Vintage 1930s American Art Deco Cocktail Rings

Materials

White Diamond, Moonstone, Ruby, 14k Gold, White Gold, Palladium, Yellow ...

Art Deco 1930's Ruby, Emerald, Sapphire and Diamond Bracelet in Platinum
Art Deco 1930's Ruby, Emerald, Sapphire and Diamond Bracelet in Platinum

Art Deco 1930's Ruby, Emerald, Sapphire and Diamond Bracelet in Platinum

Located in Wailea, HI

Weighing .35 Carats Approximately [GHI/VVS-SI1] 4 Round Rubies Weighing .50 Carats Approximately 4 Round

Category

Early 20th Century Unknown Art Deco Link Bracelets

Materials

Diamond, Emerald, Ruby, Sapphire, Platinum

Vivid Red Natural Red Ruby Tennis Bracelet Set in 18 Karat Yellow Gold
Vivid Red Natural Red Ruby Tennis Bracelet Set in 18 Karat Yellow Gold

Vivid Red Natural Red Ruby Tennis Bracelet Set in 18 Karat Yellow Gold

Located in Tampa, FL

Vivid Red Natural Red Ruby Tennis Bracelet Set in 18 Karat Yellow Gold Rubies - 50 Rubies = 5.45

Category

2010s American Modern Tennis Bracelets

Materials

Ruby, Yellow Gold, 18k Gold

Antique Ruby & Old European Cut Natural Diamond Toit Moi Gold Platinum Ring
Antique Ruby & Old European Cut Natural Diamond Toit Moi Gold Platinum Ring

Antique Ruby & Old European Cut Natural Diamond Toit Moi Gold Platinum Ring

Located in Baltimore, MD

Accent diamonds: Approx. .10 CTW H-I VS old European cut diamonds Ruby: Approx. .50 carats Width: 10.5mm

Category

Antique Late 19th Century Art Deco Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold, Gold, Platinum

Gumps of San Francisco Ruby and Diamond Channel Set Ring in 18k Yellow Gold
Gumps of San Francisco Ruby and Diamond Channel Set Ring in 18k Yellow Gold

Gumps of San Francisco Ruby and Diamond Channel Set Ring in 18k Yellow Gold

By Gump's San Francisco

Located in Los Angeles, CA

mm at the widest and tapers down to 3.5 mm at the shank. Total diamond weight .50 carats Total Rubies

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold, 18k Gold

Oscar Heyman Precious Gem Diamond Gold Platinum Earrings
Oscar Heyman Precious Gem Diamond Gold Platinum Earrings

Oscar Heyman Precious Gem Diamond Gold Platinum Earrings

By Oscar Heyman

Located in Bethesda, MD

brilliant diamonds weighing 1.42 carats 4 rubies weighing .50 carats, 4 sapphires weighing .50 carats

Category

1990s American Clip-on Earrings

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold, Platinum

Oscar Heyman Precious Gem Diamond Gold Platinum Ring
Oscar Heyman Precious Gem Diamond Gold Platinum Ring

Oscar Heyman Precious Gem Diamond Gold Platinum Ring

By Oscar Heyman

Located in Bethesda, MD

brilliant diamonds weighing .86 carats, 2 rubies, weighing .50 carats, 2 sapphires weighing .50 carats

Category

1990s American Cluster Rings

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold, Platinum

Egyptian Revival Peacock and Scarab Brooch
Egyptian Revival Peacock and Scarab Brooch

Egyptian Revival Peacock and Scarab Brooch

Located in Litchfield, CT

Scarab, .50 carats total weight of ruby, and .30 carats total weight of diamonds. HALLMARKS: None

Category

Antique 1870s Egyptian Revival Brooches

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Gemstone Diamond gold platinum Butterfly Brooch
Gemstone Diamond gold platinum Butterfly Brooch

Gemstone Diamond gold platinum Butterfly Brooch

Located in Carmel-by-the-Sea, CA

carats of emeralds, .50 carats of rubies and .30 carats of sapphires. This gorgeous adornment will not go

Category

21st Century and Contemporary Brooches

Materials

Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold, Yellow Gold, Platinum

Ruby Diamond Cluster Stud Earrings .50ct Yellow Gold July Birthstone
Ruby Diamond Cluster Stud Earrings .50ct Yellow Gold July Birthstone

Ruby Diamond Cluster Stud Earrings .50ct Yellow Gold July Birthstone

Located in Dearborn, MI

Gemstones & Diamonds .50 Carat Ruby & Diamond Weight 10K Yellow Gold Simple Yet Elegant  Great Gift Idea

Category

2010s Stud Earrings

Materials

Diamond, Ruby, 10k Gold, Yellow Gold

.50 Carat '1/2ct' Genuine Ruby Gemstone & Diamond Halo Necklace in 14K Rose Gold
.50 Carat '1/2ct' Genuine Ruby Gemstone & Diamond Halo Necklace in 14K Rose Gold

.50 Carat '1/2ct' Genuine Ruby Gemstone & Diamond Halo Necklace in 14K Rose Gold

By Five Star Jewelry

Located in Austin, TX

gemstone than to add a delicate diamond frame? This genuine ruby gemstone is .44 carats with .06 carats

Category

21st Century and Contemporary American Artisan Pendant Necklaces

Materials

Diamond, White Diamond, Ruby, 14k Gold, Rose Gold

Tiffany & Co. Ruby-set Earrings
Tiffany & Co. Ruby-set Earrings

Tiffany & Co. Ruby-set Earrings

By Tiffany & Co.

Located in Litchfield, CT

grams total STONES: .50 carats total weight of rubies HALLMARKS: Tiffany & Co., 750 for 18k, Italy

Category

1990s American Lever-Back Earrings

Materials

Ruby, 18k Gold, Yellow Gold

Boucheron Ruby and Diamond Fifties Brooch
Boucheron Ruby and Diamond Fifties Brooch

Boucheron Ruby and Diamond Fifties Brooch

By Boucheron

Located in Litchfield, CT

carats total weight of rubies and .50 carats total weight of fine diamonds HALLMARKS: Boucheron, Paris

Category

Vintage 1950s French Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Antique Carved Jade, Diamond and Ruby Ring
Antique Carved Jade, Diamond and Ruby Ring

Antique Carved Jade, Diamond and Ruby Ring

Located in Litchfield, CT

imaginative design, and a stylishly fresh color palette. Set with .65 carats of ruby and .50 carats of diamond

Category

Antique 1890s Swiss Fashion Rings

Materials

Diamond, Jade, Ruby, 18k Gold

Snake Diamond Ruby 14 Karat Gold Huggie Stud Earrings
Snake Diamond Ruby 14 Karat Gold Huggie Stud Earrings

Snake Diamond Ruby 14 Karat Gold Huggie Stud Earrings

By Meghna Jewels

Located in Hoffman Estate, IL

Cast from 14-karat gold, these beautiful huggie earrings are set with .10 carat rubies and .50

Category

21st Century and Contemporary Contemporary Hoop Earrings

Materials

Diamond, Ruby, Yellow Gold, Gold, 14k Gold

United States Antique Ruby Diamond and Sapphire Flag Pin/Brooch
United States Antique Ruby Diamond and Sapphire Flag Pin/Brooch

United States Antique Ruby Diamond and Sapphire Flag Pin/Brooch

Located in Bethesda, MD

is ¾ of an inch wide and 1 inch high and features 22 rubies weighing .50 carats 9 sapphires weighing

Category

Antique 1890s American Brooches

Materials

Diamond, Ruby, Blue Sapphire, 18k Gold

Emerald Ruby and Diamond 18 Karat White Gold Bracelet
Emerald Ruby and Diamond 18 Karat White Gold Bracelet

Emerald Ruby and Diamond 18 Karat White Gold Bracelet

Located in Bangkok, TH

Cut Emerald 50 pcs. 3.35 Carat. Small Cabochon Ruby 12 pcs. 0.8 Carat and 636 pcs. round cut Diamond

Category

Late 20th Century Thai Art Deco More Bracelets

Materials

Diamond, Emerald, Ruby, 18k Gold, White Gold

Van Cleef & Arpels Mid-Century Diamond Sapphire Ruby Gold Duck Brooch
Van Cleef & Arpels Mid-Century Diamond Sapphire Ruby Gold Duck Brooch

Van Cleef & Arpels Mid-Century Diamond Sapphire Ruby Gold Duck Brooch

By Van Cleef & Arpels

Located in Greenwich, CT

. Total weight of sapphires .50 carats. Total weight of rubies .05 carats. 1 1/4" in height by 15/16" in

Category

Vintage 1950s American Retro Brooches

Materials

Diamond, Ruby, Sapphire, Gold, 18k Gold

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By Bulgari

Located in New York, NY

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Category

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Galaxy Confetti Diamond Cigar Band, 8.4mm in 14 Karat Yellow Gold, 1 Carat
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Located in Austin, TX

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Category

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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.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

The Legacy of Ruby in Jewelry Design

This deep red gem is the color of heat and passion — vintage and antique ruby jewelry is perfect for those born in the middle of summer.

Rubies are one of the few gemstones that can give diamonds a run for their money. Just consider the Van Cleef & Arpels “scarf” necklace the Duke of Windsor presented to the Duchess on her 40th birthday, in 1936 — set with diamonds and dripping with rubies, a testament to the deep-red gemstone’s power — or the slippers encrusted with 4,600 rubies that Harry Winston made to commemorate The Wizard of Oz’s golden anniversary. July babies have permission to adorn themselves with this beautiful red stone even when it’s not their birthday.

Rubies are considered precious stones — along with diamonds, sapphires and emeralds — and have a hardness of 9.0 on the Mohs Scale, surpassed only by Moissanite and diamonds. They are composed of corundum, a colorless mineral that is also the basic material of sapphires. In the July birthstone, the red of the gemstone — and the various hues seen in sapphires — are produced by the presence of trace elements. In the case of a ruby, this element is chromium. Rubies range in color from vermilion to a violet red. They are also pleochroic, which means that a stone’s hue can vary depending on the direction of viewing. The most sought-after color is pigeon’s blood: pure red with a hint of blue.

Rubies that are hosted in dolomite marble are the most prized: Because the marble is low in iron, so are the rubies, resulting in a more intense color. Rubies found in basalt, which has a higher iron content, are generally darker and less intense.

When shopping for antique and vintage ruby jewelry, remember that the 4Cs of selecting the perfect diamond — color, clarity, cut and carat — also apply to rubies.

According to the Gemological Institute of America, the color of the July birthstone should be a vibrant to slightly purplish red, and the stone should be clear and inclusion-free. Accordingly, the cut should show off its color and clarity. As for the last criterion, fine rubies more than a carat in weight are rare. Often, large rubies are more expensive than diamonds of comparable weights.

Find a collection of ruby necklaces, ruby rings and other accessories on 1stDibs.

Questions About 50 Carat Ruby
  • 1stDibs ExpertOctober 12, 2021
    What 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, 2021
    A 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.