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1 carat natural Sapphire Emerald Ruby baguettes necklace in 18k yellow gold
By FERRUCCI
Located in New York, NY
Elevate your style with this exquisite 18k yellow gold necklace, 1 carat weight gemstones, adorned
Category

2010s American Art Deco Chain Necklaces

Materials

Sapphire, 18k Gold, Yellow Gold

GRS 1 Carat Pigeon Blood Burma No Heat Ruby and Diamond Ring in 18 Karat Gold
By Rewa Jewellery
Located in Bangkok, TH
. The center stone is a cushion shaped 1.00 carat GRS certified ‘Pigeon Blood’ red ruby The GRS
Category

2010s Solitaire Rings

Materials

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

Art Deco Design 1 ct Diamonds 0.72ct Rubies 18k Gold Ring
Located in MADRID, ES
rubies, offering a perfect blend of vintage elegance and modern luxury. **IN STOCK** Technical
Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

18kt Art Deco Diamond Ruby-Sapphire Earrings, 2-1/2" Length
Located in Laguna Hills, CA
, rubies, and sapphires. The elegant design adds a touch of sophistication to any outfit. Handmade by
Category

21st Century and Contemporary American Art Deco Dangle Earrings

Materials

Diamond, Ruby, Sapphire, 18k Gold, White Gold

3.50 Carat Emerald 3.50 Carat Ruby 3.50 Carat Sapphire 18K YG Link Necklace
Located in New York, NY
Karat Yellow Gold Link Necklace Style: Link Metal: 18 Karat Yellow Gold Gemstone 1: 3.5 Carat RUBY
Category

20th Century Link Necklaces

Materials

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

Yellow Gold Ruby Bypass Ring - 14k Pear Round .41ctw Sz 6 1/4
Located in Greensboro, NC
Size: 6 1/4 Metal Content: 14k Yellow Gold Stone Information Natural Rubies Treatment: Heating
Category

21st Century and Contemporary Cocktail Rings

Materials

Ruby, 14k Gold, Yellow Gold

Angara Natural Inverted Pear 1 ct Ruby Necklace with Diamonds in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
/>Main Stone Size: 8x5mmMain Stone Carat Weight: 1Secondary Stone: DiamondTotal Diamond
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Ruby, Gold

David Webb 9.50 Carat Ruby 9.00 Carat Amethysts 6.54 Carat Diamond 18K YG Pin
By David Webb
Located in New York, NY
Designer: DAVID WEBB Title: David Webb 9.50 Carat Ruby 9.00 Carat Pear Shape Amethysts 6.54 Carat
Category

20th Century Brooches

Materials

Amethyst, Diamond, Ruby, 18k Gold

Angara Natural Oval 1 ct Ruby Trillium Floral Shank Ring in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
Stone Size: 7x5mmMain Stone Carat Weight: 1 CaratsSecondary Stone: DiamondTotal
Category

21st Century and Contemporary American Modern More Rings

Materials

Ruby, Diamond, Gold

HRD 1 Ct Oval Diamond Ruby Cocktail Ring H SI2 Vintage Style Halo
Located in Chicago, IL
This diamond and ruby ring showcases a stunning Art Deco style design, combining rich color with
Category

2010s Art Deco Cocktail Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

Angara Natural Oval 1 ct Ruby Pendant with Floral Diamond Halo in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
/>Main Stone Carat Weight: 1Secondary Stone: DiamondTotal Diamond Weight: 0.2Closure
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Ruby, Gold

Yellow Gold Ruby Diamond Curved Bar Bracelet 7 1/4" - 14k Square 4.18ctw Stripes
Located in Greensboro, NC
Metal Content: 14k Yellow Gold & 14k White Gold Stone Information Natural Rubies Treatment
Category

21st Century and Contemporary Bangles

Materials

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

Vintage 18K YG Panther Bangle Bracelet 0.4 Carat Ruby and 6.15 Carat Diamonds
Located in New York, NY
Gold Gemstone 1: 0.4 Carat RUBY Number of Stones: 4 Shape: Round Brilliant Gemstone 2: 1.95 Carat
Category

20th Century Bangles

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Tiffany and Co 1.08 Carat Ruby And 0.23 Carat Diamond Platinum Engagement Ring
Located in New York, NY
Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 1.08 Carat RUBY Number of Stones: 1 Shape: Oval
Category

20th Century Engagement Rings

Materials

Diamond, Ruby, Platinum

Nigaam 1 Cttw Ruby Diamond Bypass Ring Size 7 W/18k White Gold Red Rhodium
Located in New York, NY
look. One band is lavishly adorned with a cluster of vibrant rubies, totaling approximately 0.7 carats
Category

2010s Contemporary Engagement Rings

Materials

Diamond, Ruby, White Gold, Rhodium

1.40 Carat Diamond Ruby Enamel Two-Tone Gold Toucan Brooch
Located in Stamford, CT
diamonds Approximate 1.20 carats 1 round cabochon ruby Approximate .20 carats 18k yellow gold 18k white
Category

Mid-20th Century Brooches

Materials

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

Yellow Gold Ruby Diamond Georgian Halo Ring -18k Cush 3.92ctw Antique Size 5 1/4
Located in Greensboro, NC
Information Natural Ruby Treatment: Heating Carat(s): 3.50ct Cut: Rectangular Cushion Color: Pinkish Red
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

10K Yellow Gold 5X3 MM Ruby and 1/7 Cttw Diamond Halo Stud Earrings
Located in New York, NY
timeless elegance, enhanced by a halo of glittering natural diamonds totaling 1/7 carat. These diamonds
Category

21st Century and Contemporary Chinese Modern Stud Earrings

Materials

White Diamond, Ruby, 10k Gold, Yellow Gold

1.59 Carats Ruby and Diamonds White Gold Ring
Located in London, GB
special. Ring Size: UK - M, US - 6 1/2 1.59 Carats Ruby 10/0.70 Carats Diamonds
Category

20th Century British Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

22.00 Carat Ruby 0.30 Carat Round Brilliant Diamond 18K Yellow Gold Pin Brooch
Located in New York, NY
Metal: 18 Karat Yellow Gold Gemstone 1: 22 Carat RUBY Number of Stones: 60 Shape: Oval Shape Gemstone 2
Category

20th Century Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

2.50 Carat Round Diamond 1.90 Carat Ruby 18 Karat Yellow Gold Pin Brooch
Located in New York, NY
Pin Brooch Style: Pin Metal: 18 Karat Yellow Gold Gemstone 1: 1.9 Carat RUBY Number of Stones: 48
Category

20th Century Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Angara Natural Round 1 ct Opal and Ruby Halo Stud Earrings in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
: NaturalMain Stone Size: 6mmMain Stone Weight: 1 CaratsTotal Diamond Weight: 0 Carats
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Opal, Ruby, Gold, 14k Gold

1930s Antique 3.30 Carat Ruby and 1.00 Carat Diamond Yellow Gold Line Bracelet
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 3.30 carat ruby and 1 carat diamond, 18 karat yellow gold line bracelet; part of
Category

Vintage 1930s Unknown Link Bracelets

Materials

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

Spectacular 6 Carats Ruby and Diamond Marquise Ring
Located in London, GB
Carats Ruby
Category

20th Century British Retro Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Gubelin Certified 0.82 Carat No Heat Burmese Ruby Ring
Located in New York, NY
18K WHITE GOLD 4 ROUND DIAMONDS, 0.25 CARATS 8 TAPERED DIAMONDS, 0.25 CARATS 1 NO-HEAT BURMESE
Category

2010s Burmese Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

AGL Certified 1.30 Carat No Heat Burmese Ruby Ring
Located in New York, NY
18K YELLOW GOLD 6 DIAMONDS 0. 11 CARATS 1 NO-HEAT BURMESE RUBY 1.30 CARATS AGL LAB CERTIFIED
Category

2010s Burmese Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

12 Carat Green Onyx 4.5 Carat Carved Ruby Cocktail Ring 14 Karat Gold Retro
Located in New York, NY
and approximately 1 Carat each. There are three smaller round rubies set between the carved rubies
Category

20th Century Unknown Retro Cocktail Rings

Materials

Ruby, Chalcedony, Onyx, Gold, 14k Gold, Yellow Gold

2.5 Ct Natural Marquis Ruby 1 Ct Dancing Diamond 18 Kt White Gold Ring Size 6
Located in New York, NY
exquisite 18 Karat Gold Ring, featuring a stunning 1 carat natural Marquise Ruby with many small brilliant
Category

2010s Solitaire Rings

Materials

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

Ruby and Diamond Halo Necklace 18K White Gold 0.76 ct Ruby 0.14 carats Diamonds
By Five Star Jewelry
Located in Austin, TX
anniversary gift! 18K White Gold 0.14 Carat Total Diamond Weight, G-H color, SI-1 clarity 0.76 Carat Ruby 18
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

11.00 Carat Round Ruby 18 Karat White Gold Link Bracelet
Located in New York, NY
Karat White Gold Gemstone 1: 11 Carat RUBY Number of Stones: 366 Shape: Round Brilliant Dimension: 8
Category

20th Century Link Bracelets

Materials

Ruby, 18k Gold, White Gold

2 Ct Natural Emerald, 1 Oval Ruby Cocktail Marquise Shape Ring 14 Kt Yellow Gold
Located in New York, NY
This amazing cocktail ring is truly eye-catching and features approximately 2 carats of natural
Category

2010s Cocktail Rings

Materials

Emerald, Ruby, 14k Gold, Yellow Gold

Vintage 1.00 Carat Diamonds Ruby Band Ring 18k Gold
Located in Miami, FL
Vintage 1.00 Carat Diamonds & Ruby Band Ring 18k Gold. Very high quality ring featuring approx 1
Category

Vintage 1980s Band Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GCS 3.5 Carat Ruby and Diamonds Yellow Gold Engagement Cluster Ring
Located in London, GB
½ Weight: 5,87 gr Metal: 18kt yellow gold Stones: 1 Ruby • Cut Cushion • Carat 3,50ct approximately
Category

1990s Unknown Cluster Rings

Materials

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

0.50 Carat Ruby 0.46 Carat Round Brilliant H SI Diamond 18K YG Pin Brooch
Located in New York, NY
Pin Brooch Style: Pin Metal: 18 Karat Yellow Gold Gemstone 1: 0.5 Carat RUBY Number of Stones: 10
Category

20th Century Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Minimalist 1 Ct Heart-Shaped Natural Ruby Pendant Necklace in 14K Yellow Gold
By VR Jewels
Located in New York, NY
This elegant pendant necklace features a 1-carat heart-shaped natural ruby, approximately 5.6x5 mm
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Ruby, Gold, 14k Gold, Yellow Gold

14k Gold 1 CT Oval Cut Ruby Solitaire Pendant Necklace Minimal July Birthstone
By VR Jewels
Located in New York, NY
Minimal yet luxurious ruby solitaire necklace, crafted in 14k yellow gold. Featuring a 1 carat oval
Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

Ruby, Gold, 14k Gold, Yellow Gold

18K 1/3 Cttw Diamond and Red Ruby Open Heart with Black Rhodium Pendant Necklace
Located in New York, NY
round, vivid red rubies, each meticulously enhanced to showcase its fiery hue. These 2mm natural
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

White Diamond, Ruby, 18k Gold, White Gold, Rhodium

Vintage 2 Carat Diamonds and Ruby Ring 18 Karat Gold
Located in Miami, FL
diamonds are bright and white tapered baguettes totaling 1 carat and the Ruby’s total weight approx 1 carat
Category

Vintage 1980s Bridal Rings

Materials

Diamond, Ruby, 18k Gold

18k White Gold 1 7/8cttw Diamond and Round Red Ruby Open Swish Hoop Earring
Located in New York, NY
beautiful 1mm round heat-treated red rubies in prong settings. Two rows of round white diamonds in prong
Category

21st Century and Contemporary American Modern Hoop Earrings

Materials

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

Gubelin Certified 2.13 Carat Burmese Ruby and Diamond Cocktail Ring
Located in New York, NY
Platinum 8 Diamonds, 0.61 Carats 1 No-Heat Burmese Ruby, 2.13 Carats Gubelin Lab Certificated
Category

2010s Burmese Art Deco Cocktail Rings

Materials

Diamond, Ruby, Platinum

18K Yellow Gold Diamond GIA Certified No Heat 3.64 Carat Pear Shape Ruby Ring
Located in Los Angeles, CA
under 1 carat. The ruby is professionally set in between three prongs. The ring is complimented by
Category

21st Century and Contemporary North American Modern Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Gubelin Certified 2.06 Carat Burmese No Heat Ruby and Diamond Ring
Located in New York, NY
18K YELLOW GOLD 16 DIAMONDS 0.13 CARATS 1 NO-HEAT BURMESE RUBY 2.06 CARATS GUBELIN LAB
Category

2010s Burmese Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Gubelin Certified 1.97 Carat No Heat Burma Ruby and Diamond Ring
Located in New York, NY
18K WHITE GOLD 102 DIAMONDS 1.237 CARATS 1 NO-HEAT BURMESE RUBY 1.97 CARATS GUBELIN LAB
Category

2010s Burmese Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Gubelin Certified 1.07 Carat No-Heat Burma Ruby and Diamond Ring
Located in New York, NY
18K WHITE GOLD 38 DIAMONDS 0.30 CARATS 1 NO-HEAT BURMESE RUBY 1.07 CARATS GUBELIN LAB CERTIFIED
Category

2010s Burmese Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Captivating 6.19ct Ruby Gemstone - GIA Certified
Located in רמת גן, IL
and value. Stone: 1 pc of Ruby Stone carat weight: 6.19ct Shape: Oval Color: Purple-Red Certificate
Category

2010s Israeli Loose Gemstones

Materials

Ruby

1 Ct Pear Shaped Ruby Half Eternity Band in Solid 14K Yellow Gold Stackable Ring
By VR Jewels
Located in New York, NY
This elegant ring features pear shaped natural ruby, totaling 1 carats, bezel-set in 14K yellow
Category

21st Century and Contemporary American Modern Band Rings

Materials

Ruby, Gold, 14k Gold, Yellow Gold

Cartier Vintage Link Bracelet with 2.8 Carat Ruby Gems in 18K Yellow Gold
By Cartier
Located in New York, NY
Karat Yellow Gold Gemstone 1: 2.8 Carat RUBY Number of Stones: 28 Shape: Round Brilliant Dimension: 6.75
Category

20th Century Link Bracelets

Materials

Ruby, 18k Gold, Yellow Gold

1.00 Carat Red Rubies Stackable Eternity Ring 18 Karat Yellow Gold
By FERRUCCI
Located in New York, NY
A classic beauty never ending, 1 carat of red rubies set to perfection in a hand crafted stackable
Category

2010s American Modern Fashion Rings

Materials

Ruby, 18k Gold, Yellow Gold

Ruby Diamond Dangle Earrings
Located in New York, NY
Shaped Diamonds Approx 1.40 Carats 10 Round Rubies approx 1 carat Round Cut Diamonds approx 1.95 Carats
Category

20th Century Unknown Retro Dangle Earrings

Materials

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

Schlumberger For Tiffany Co. No Heat 6 Carat Ruby and Diamond Ring
By Tiffany Co.
Located in Miami, FL
Jean Schlumberger for Tiffany & Co. 5.94 Carat Oval Cut No Heat Ruby and 1 Carat Total Diamond Ring
Category

1990s Modern Fashion Rings

Materials

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

2.12 Carat Natural Mozambique Ruby Diamond Earrings Studs in 18k White Gold .
By GEM PLAZA
Located in Jaipur, Rajasthan
A stunning, fine and impressive pair of 2.12 carat Natural Mozambique Ruby & 1 Carat Diamond with
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

Luminous 0.70 carat Ruby and Natural Diamond Halo Ring in 18K Yellow Gold
Located in רמת גן, IL
substantial and eye-catching piece. Metal: 18k Yellow Gold Main stone: 1 pc Ruby Main stone carat weight
Category

2010s Singaporean Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Retro 2 Carat Natural Diamond Burmese Ruby Rose Gold Pin Pendant Circa 1940
Located in Los Angeles, CA
Burmese rubies approximately 1 carat in weight. Also set are 12 smaller baguette natural colorless
Category

Vintage 1940s Unknown Art Deco Pendant Necklaces

Materials

Diamond, Ruby, Rose Gold

Retro Gold Cocktail Ring 1.10 Carat Round Natural Ruby Diamond Gem circa 1960
Located in Los Angeles, CA
Retro 14k Yellow Gold Cocktail Ring set with five Round Brilliant Natural Rubies (approx 1 carat
Category

Vintage 1960s Unknown Retro Band Rings

Materials

Diamond, Ruby, Gold, 14k Gold

1.00 Carat Oval Cut Ruby and Diamond Halo Pendant Necklace in 18K Yellow Gold
Located in NEW YORK, NY
A simple pendant necklace showcasing a vibrant 1-carat oval cut red ruby, surrounded by 0.43
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

8.46 Carat Red Spinel 1 Ct SI/H Diamond Chandelier Earrings 14 Karat White Gold
By Spectrum Jewels
Located in Diera, Dubai
8.46 Carat Red Spinel 1 Ct SI/H Diamond Chandelier Earrings 14 Karat White Gold Features a triple
Category

21st Century and Contemporary American Modern Chandelier Earrings

Materials

Diamond, Spinel, Ruby, White Gold, Gold, 14k Gold

8.46 Carat Red Spinel 1 Ct SI/H Diamond Chandelier Earrings 18 Karat White Gold
By Spectrum Jewels
Located in Diera, Dubai
8.46 Carat Red Spinel 1 Ct SI/H Diamond Chandelier Earrings 18 Karat White Gold Features a triple
Category

21st Century and Contemporary American Modern Chandelier Earrings

Materials

Diamond, Spinel, Ruby, 18k Gold, White Gold, Gold

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1 Carat Ruby For Sale on 1stDibs

You are likely to find exactly the 1 carat ruby you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. You can easily find a 3515 antique edition and 3784 modern creations to choose from as well. Finding the perfect 1 carat ruby 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. A 1 carat ruby from Luigi Ferrara, LB Exclusive and DGI — each of whom created a beautiful version of this treasured accessory — is worth considering. 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 cushion cut alternatives. When shopping for a 1 carat ruby, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 1 Carat Ruby?

The price for a 1 carat ruby starts at $162 and tops out at $1,575,000 with these rings, on average, selling for $4,723.

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 1 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 ExpertFebruary 22, 2021
    Depending on the quality, age, and designer, a 1-carat diamond can cost between $1,300 and $16,500.
  • 1stDibs ExpertMarch 3, 2023
    Whether 1-carat is too big for earrings is largely a matter of personal opinion and preference. Some people may prefer to wear larger 1-carat earrings for formal evening events and other special occasions. However, others will wear 1-carat earrings to help punctuate any outfit. On 1stDibs, shop a variety of gemstone earrings.
  • 1stDibs ExpertNovember 27, 2023
    Whether 1-carat studs are too big depends on your personal preferences. Stud earrings with a total weight of 1 carat will usually each feature a 0.5-carat gemstone, which is often the medium-sized offering from jewelry makers. At this size, studs will sit nicely on the earlobe without completely covering it. On 1stDibs, find a wide range of gemstone stud earrings.
  • 1stDibs ExpertJanuary 23, 2024
    Whether a 1-carat earring is too big depends on your personal preferences. An individual earring with a 1-carat stone will usually cover a good portion of the earlobe without completely hiding it. As you shop for studs, keep in mind that there is a difference between total carat weight and carat weight. The carat weight refers to the weight of each earring, while the total carat weight is the combined weight of both earrings in a pair. A 1-carat earring set would actually typically include two 0.5-carat earrings, which are generally small enough to keep most of the earlobe visible. On 1stDibs, explore a large selection of gemstone earrings.
  • 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.
  • 1stDibs ExpertSeptember 28, 2021
    A 1-carat pink diamond’s worth depends on the color intensity and carat. High-quality pinks are the most expensive natural diamond color today. The price can vary from $10,000 to $70,000 per carat for an intense pink. On 1stDibs, you will find a variety of pink diamond jewelry from different periods.
  • 1stDibs ExpertApril 5, 2022
    The term 1-carat diamond earrings means a pair of earrings set with diamond gemstones that have a total weight of 200 milligrams. Depending on the design, each earring may hold one diamond or several smaller gems. You'll find a variety of diamond gemstone earrings on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    What a 1-carat black diamond is worth varies according to the cut, type (natural/treated) and the demand and supply. Both natural and treated black diamonds increase in value as demand increases. It ranges from $100 to $3,000 per carat. On 1stDibs, you can find a variety of unique and designer black diamond jewelry watches from different periods to choose from.
  • 1stDibs ExpertMay 5, 2023
    How much a 1-carat natural sapphire is worth depends on its color, cut and quality. Sapphires can range in value from $25 to thousands of dollars per carat. A certified appraiser or knowledgeable jewelry expert can examine a particular gemstone piece and give you an estimate of its value. On 1stDibs, find a collection of sapphire gemstone jewelry.
  • 1stDibs ExpertOctober 19, 2021
    The average cost of a pair of diamond stud earrings with a total carat weight of 1-carat is $2,495. Depending on the clarity, cut and color of the diamond, the price and other details may vary. On 1sDibs, shop for antique and vintage diamond earrings.
  • 1stDibs ExpertFebruary 22, 2021
    The average cost of a pair of 1-carat diamond earrings is around $2,500. However, that price can change depending on the quality of the diamonds and the brand.
  • 1stDibs ExpertSeptember 16, 2024
    How much a 1-carat blue diamond is worth depends on its cut, clarity and color. Human-made synthetic blue diamonds of that size are often worth less than $10,000, while natural examples sourced through mining are generally valued at much higher prices. If a gemstone is set in a piece of jewelry, it may have additional value due to the precious metals, the maker of the piece, its age and other factors. Because so many variables can impact the potential value of a blue diamond, experts generally recommend having a certified appraiser or experienced jeweler assist with the valuation process. On 1stDibs, explore a diverse assortment of blue diamond jewelry.
  • 1stDibs ExpertSeptember 28, 2021
    Like with most diamond products, the price of a 1-carat princess cut diamond can range dramatically. On 1stDibs, find 1-carat princess cut diamond rings, earrings, necklaces and bracelets starting at $999 to $16,500.