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Natural Raw Ruby Lariat Chain Necklace in 18k Rose Gold
By Karma El Khalil
Located in New York, NY
An ode to natural raw gemstones. Untouched and uncut rubies in their glorious organic perfection
Category

2010s American Contemporary Chain Necklaces

Materials

Ruby, 18k Gold, Rose Gold

18K White Gold Natural Ruby & Emerald Deer & Forest Brooch with Diamonds
Located in Kowloon, HK
uncut rubies and emeralds, this handmade brooch is a true work of art. Versatile in design, it can be
Category

21st Century and Contemporary Hong Kong Modern Brooches

Materials

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

Uncut Diamond, Pearl and Ruby Bracelet
By Estaa
Located in Mumbai, IN
Bracelet with 0.29 carats of Diamonds, 15.08gm Uncut Diamond and gold elements, 37.45 ct of Pearls, 14.56
Category

2010s Indian Contemporary Link Bracelets

Materials

Diamond, Ruby, Pearl, 22k Gold

Uncut Diamond, Pearl and Ruby Bracelet
Uncut Diamond, Pearl and Ruby Bracelet
W 1.11 in D 0.32 in L 7.68 in
Moi Sara Gold Uncut-Diamond and Ruby Earrings
Located in Lawrenceville, GA
Gold(22K) : 3.55g Gold(18K) : 3.17g Uncut Diamond/Vilandi/Polki: 0.65ct Gemstones : Ruby, Natural
Category

21st Century and Contemporary Indian Modern Drop Earrings

Materials

Crystal, Diamond, Cultured Pearl, Ruby, 18k Gold, 22k Gold

Natural uncut Diamond Ruby oxidized Sterling silver tribal look necklace
Located in Delhi, DL
This tribal look stunner is made up of natural uncut diamonds with burma ruby. The jewel has been
Category

2010s Indian Art Deco Choker Necklaces

Materials

Diamond, Ruby, Sterling Silver

Natural uncut polki diamond choker sterling silver necklace with ruby extension
Located in Delhi, DL
halo that enhances the pendant's brilliance and allure. Each Polki diamond, being uncut and natural
Category

2010s Indian Anglo-Indian Choker Necklaces

Materials

Diamond, Ruby, Sterling Silver

Pankhi Fan Necklace 22 Karat Gold, Uncut Diamonds Natural Pearls Emeralds Rubies
By Estaa
Located in Mumbai, IN
22KT Gold Pankhi Fan Necklace inspired by ancient Indian traditions. This necklace is all about secrets. In ancient India, the Maharanis (queens) had official Fan Bearers. Deaf p...
Category

2010s Indian Revival Drop Necklaces

Materials

Diamond, Emerald, Natural Pearl, Ruby, Gold, 22k Gold, Yellow Gold

Vintage look Natural uncut rose cut Ruby Diamond sterling silver Ring
Located in Delhi, DL
-Diamond type- Natural uncut diamond -Diamond color- white with a tint of grey -Diamond weight
Category

2010s Indian Edwardian Engagement Rings

Materials

Diamond, Ruby, Sterling Silver

Retro style rose cut uncut polki diamond ruby oxidized sterling silver bracelet
Located in Delhi, DL
This beautiful retro style diamond oxidized silver ruby bracelet consists of : Diamond - Rose cut
Category

2010s Asian Retro Retro Bracelets

Materials

Diamond, Ruby, Sterling Silver

Pair - Natural rose cut uncut diamond ruby yellow gold plated silver bracelets
Located in Delhi, DL
This beautiful retro style diamond yellow gold plated silver ruby bracelet consists of : Diamond
Category

2010s Asian Retro Retro Bracelets

Materials

Diamond, Ruby, Sterling Silver

Vintage look Natural uncut rose cut Diamond sterling silver Ruby drop Earrings
Located in Delhi, DL
-Diamond type- Natural rose cut uncut diamond -Diamond color- white with a tint of grey -Diamond
Category

2010s Indian Edwardian Dangle Earrings

Materials

Diamond, Ruby, Sterling Silver

Ruby Cabochon with Uncut Diamonds Enamel Ring Handcrafted in 22K Yellow Gold
Located in Jaipur, IN
A natural pink Ruby Cabochon set in 22k Gold with uncut diamonds all around making a beautiful
Category

2010s Indian Cocktail Rings

Materials

Diamond, Ruby, 22k Gold, Yellow Gold, Enamel

Royal uncut rose Diamond ruby yellow gold-plated 925 silver peacock bracelet
Located in Delhi, DL
This Royal peacock hinged bracelet consists of: Diamond- 6.30cts Diamond type: Pave and uncut
Category

2010s Indian Contemporary Modern Bracelets

Materials

Diamond, Ruby, Gold Plate, Yellow Gold, Silver, Sterling Silver

Victorian inspired natural rose cut uncut diamond emerald ruby silver brooch pin
Located in Delhi, DL
combination of natural rose cut diamonds and uncut diamonds, set in luxurious sterling silver with a rich
Category

2010s Indian Art Nouveau Brooches

Materials

Diamond, Emerald, Ruby, Silver, Sterling Silver

Rose-Tinted Titanium Flower Earrings with Removable Uncut Diamonds
By Estaa
Located in Mumbai, IN
-backs, 0.45ct rubies, 0.95ct diamonds, and 3.61gm uncut diamonds which include 22kt Gold set in Silver
Category

2010s Indian Contemporary Stud Earrings

Materials

Diamond, Ruby, 18k Gold, Titanium

65mm natural Uncut rose cut diamond ruby emerald pearl tassel earrings n pendant
Located in Delhi, DL
Purity- sterling silver Diamond- Natural uncut diamonds and rose cut diamonds Diamond origin- Natural
Category

2010s Indian Anglo-Indian Drop Earrings

Materials

Diamond, Emerald, Pearl, Ruby, Sterling Silver

Moi Firdos Multi Gemstone Uncut Diamond Necklace
Located in Lawrenceville, GA
Gold(22K) : 4.63g Gold(18K) : 1.87g Gold(14K) : 4.3g Uncut Diamonds/Vilandi/Polki : 2.06ct
Category

21st Century and Contemporary Indian Drop Necklaces

Materials

Carnelian, Diamond, Emerald, Garnet, Lapis Lazuli, Onyx, Cultured Pearl,...

Natural uncut diamond sterling silver snake diamond on its head ruby eye brooch
Located in Delhi, DL
consists of : Diamond weight- 2.90cts Diamond type- Rose cut and uncut diamond Diamond origin- Natural
Category

2010s Indian Artisan Brooches

Materials

Diamond, Sterling Silver

Gold diamond 51 carats emerald ruby earrings, long carved emerald ruby earrings
Located in Yorba Linda, CA
Gold diamond 51 carats emerald ruby earrings, long carved emerald ruby earrings, flower ruby
Category

2010s Indian Drop Earrings

Materials

Ruby, Emerald, Diamond, Gold

Victorian Pearl and Ruby Cuff
Located in New Orleans, LA
This pearl and ruby cuff bracelet epitomizes classic refinement. The 14K Gold bracelet resembles
Category

Antique 19th Century Victorian Cuff Bracelets

Materials

Pearl, Ruby, 14k Gold

Bangle Carved Ruby in Zoisite Inner Diameter
Located in Southbury, CT
rubies mashed-up with the green so it can't be jade. And it's not: it is "ruby in zoisite" fropm Tanzania
Category

2010s Tanzanian Modern Bangles

Materials

Ruby

Star Ruby, Ruby and Brown Diamond Ring set in 18K Rose Gold Settings
Located in Bangkok, TH
Star Ruby 3.36 carats, Ruby 1.51 carats and Brown Diamond 0.66 carat Ring set in 18K Rose Gold
Category

2010s Thai Contemporary Solitaire Rings

Materials

Star Ruby, Ruby, Brown Diamond, Rose Gold, 18k Gold

14k Gold Root Ruby Bead Necklace
By Emre Osmanlar
Located in ISTANBUL, TR
This is a 14K Gold Necklace with natural ruby stone. Rose Gold is an another available option
Category

21st Century and Contemporary Turkish Contemporary Pendant Necklaces

Materials

Ruby, Gold, 14k Gold

Vintage Buccellati Carved Ruby Flower Yellow Gold Earring
By Buccellati
Located in Holland, PA
18k yellow gold vintage carved ruby handmade earrings by master jeweler BUCCELLATI. With 6 carved
Category

20th Century Italian Drop Earrings

Materials

Ruby, Yellow Gold

Pearl Ruby and Diamond Necklace
Located in Los Angeles, CA
Vintage Italian necklace with pearls, rubies and 5 oval rock crystal elements, finished with 18
Category

Mid-20th Century Italian Beaded Necklaces

Materials

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

A Mughal Jade Box studded with Gold, Rubies and Diamond Polki
Located in Bangkok,, TH
with burmese rubies and flat uncut diamond polkis.
Category

2010s Indian Boxes and Cases

Materials

Diamond, Jade, Ruby, Gold

Natural Ruby Mughal Box Studded with Gold and Diamond Polki
Located in Bangkok,, TH
Natural Ruby box carved from one piece standing on four bracket feet, the lid carved in form of
Category

Early 2000s Indian Boxes and Cases

Materials

Diamond, Ruby, Gold

Star Ruby Ring set in 18K White Gold Settings
Located in Bangkok, TH
Star Ruby 2.78 carats Ring set in 18K White Gold Settings Width: 1.3 cm Length: 0.8 cm Ring Size
Category

2010s Thai Contemporary Solitaire Rings

Materials

Ruby, Star Ruby, 18k Gold, White Gold

Moi Dew Drop Crystal Ruby and Diamond Earrings
Located in Lawrenceville, GA
Gold(22K): 1.03g Gold(14K): 4.79g Uncut Diamonds/Vilandi/Polki: 0.12ct Gemstones: Ruby, Rutile
Category

21st Century and Contemporary Indian Drop Earrings

Materials

Crystal, Diamond, Quartz, Ruby, 14k Gold, 22k Gold

Rubies 18 Karat Yellow Gold Cocktail Ring
Located in Marcianise, IT
arrangement of rubies. These gems, known for their intense fiery red hue, are set with precision, creating a
Category

Vintage 1980s Italian Artisan Cocktail Rings

Materials

Ruby, Yellow Gold, 18k Gold

Star Ruby with Diamond Ring set in 18K Gold Settings
Located in Bangkok, TH
Star Ruby 10.05 carats with Diamond 0.77 carat Ring set in 18K Gold Settings Width: 2.0 cm
Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Ruby, Star Ruby, 18k Gold

Small Gold opal pendant inlaid with rubies Antique indian jewellery
Located in Bangkok,, TH
A small antique indian pendant which has been inlaid with natural rubies on a natural opal gemstone
Category

1990s Indian Pendant Necklaces

Materials

Opal, Ruby, 22k Gold

Rare Georgian Italian Table Cut Ruby Gold Ring
Located in Firenze, IT
Late-1700s (Georgian era) Italian gold ring with table cut rubies in closed setting. This beautiful
Category

Antique Late 18th Century Italian Georgian Cluster Rings

Materials

Ruby, Gold

Victorian Ruby and Pearl 15 Carat Gold Ring
Located in Chipping Campden, GB
Surrounding the row of bright red rubies are shimmering pearls. Modelled in 15carat gold and made
Category

Antique 1880s British Victorian More Rings

Materials

Pearl, Ruby, Gold

Antique Natural Ruby & Diamond Snail Brooch 18k Yellow Gold
Located in New York, NY
Whimsical and luxurious, this antique snail brooch features sparkling diamonds and vibrant rubies
Category

Early 2000s Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Vintage Carré cut ruby and diamond platinum five stone ring
Located in Beverly Hills, CA
This vintage platinum five-stone ring showcases three carré cut rubies totaling 1.32 carats and two
Category

20th Century Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

Vintage Cartier Lapis Lazuli Ruby Yellow Gold Bird Pin Brooch
By Cartier
Located in Holland, PA
18k Yellow Gold Lapis Lazuli Ruby Brooch Pin by Cartier. With 1 lapis lazuli 10mm x 8mm 1 small
Category

1990s French Brooches

Materials

Lapis Lazuli, Ruby

Star Ruby with Diamond Ring set in 18K Gold Settings
Located in Bangkok, TH
Star Ruby 7.95 carats with Diamond 0.34 carat Ring set in 18K Gold Settings Width: 1.6 cm Length
Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Ruby, Star Ruby, 18k Gold

Pearl Emerald Sapphire Ruby Spinel Necklace
By Baume
Located in Poitiers, FR
facetted rubies and sapphires. The clasp is a 18 carat white gold push clip with a safety link featuring a
Category

20th Century Beaded Necklaces

Materials

Cultured Pearl, Emerald, Ruby, Sapphire, Spinel, Pearl, 18k Gold, Gold, ...

Crown Flame South Sea Pearl & Ruby Diamond Pendant
Located in New York, NY
ruby introduces a touch of vivid contrast, elegantly set within a diamond frame for a refined finish
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

South Sea Pearl, Ruby, Diamond, White Gold

Ruby 14 Karat Yellow Gold Cocktail Ring
Located in Marcianise, IT
artisans assembled with rubies Ring weight 12.60 grams Rubies weight 10.50 karat Ring size 7.15 US 14.5
Category

Vintage 1950s Italian Artisan Cocktail Rings

Materials

Ruby, 14k Gold, Yellow Gold, Silver

Victorian Pearl Ruby and Diamond Navette Ring
Located in London, GB
pearls, 4 rose cut diamonds and a border of stunning rich red rubies. The intense red colour of the
Category

Antique 1870s Victorian Engagement Rings

Materials

Diamond, Pearl, Ruby, Gold, Yellow Gold

Halo Ruby Aurora South Sea Pearl Statement Ring
Located in New York, NY
The Aurora South Sea Pearl and Ruby Ring showcases a radiant 12-13mm South Sea pearl, beautifully
Category

21st Century and Contemporary Japanese Engagement Rings

Materials

Diamond, South Sea Pearl, Ruby, White Gold

22K gold Mughal natural ruby studs inlaid with diamonds and gold
Located in Bangkok,, TH
A carved pair of rubies mimicking fan shaped architecture found in old Indian building natively in
Category

Early 2000s Indian Stud Earrings

Materials

Diamond, Ruby, 22k Gold

Imperial Drop Aurora South Sea Pearl & Ruby Diamond Pendant
Located in New York, NY
This Aurora South Sea Pearl and Ruby Pendant features a luminous 15-16mm South Sea pearl, paired
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, South Sea Pearl, Ruby, White Gold

Rough-Cut Emerald and Ruby Nugget Statement Ring, 1970s
Located in Cincinnati, OH
rubies and surrounding a rough-cut Chatham emerald and enhanced with three round full-cut diamonds
Category

Vintage 1970s Unknown Modernist Cluster Rings

Materials

Emerald, Ruby, 18k Gold

An 18K gold brooch cum pendant set with zambian emerald, rubies and diamonds
Located in Bangkok,, TH
bud setted in open back prongs. The emerald is further surrounded by natural burmese ruby, and
Category

2010s Indian Brooches

Materials

Diamond, Emerald, Ruby, 18k Gold

Regal Bow Aurora South Sea Pearl Ruby Diamond Pendant
Located in New York, NY
-carat ruby halo and 0.9 carats of dazzling diamonds. Designed in a delicate teardrop-shaped floral
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, South Sea Pearl, Ruby, 18k Gold

Victorian Wreath Aurora South Sea Pearl Ruby Diamond Pendant
Located in New York, NY
its brushed texture, adds a vintage charm, while a small round ruby completes the design, infusing a
Category

21st Century and Contemporary Japanese Pendant Necklaces

Materials

Diamond, South Sea Pearl, Ruby, 18k Gold

3.80ct Natural Ruby Earrings on Hook Fittings in 18ct Yellow Gold
Located in London, GB
18ct Yellow Gold 3.80ct Natural Ruby Earrings on Hook Fittings Additional Information: Total
Category

21st Century and Contemporary Dangle Earrings

Materials

Ruby, Yellow Gold, 18k Gold

Georgian Ruby and Pearl 15 Carat Gold Cluster Ring
Located in Chipping Campden, GB
This ring is in gorgeous condition for an oldie! The ruby is a lovely pink colour and surrounding
Category

Antique Early 1800s British Georgian Cluster Rings

Materials

Pearl, Ruby, Gold

Convertible AAA Akoya Pearl Necklace with 18K Gold Diamond Ruby Clasp
Located in New York, NY
, adorned with brilliant-cut diamonds and a vibrant ruby accent, adds a charming and feminine touch. Its
Category

21st Century and Contemporary Japanese Beaded Necklaces

Materials

Diamond, Pearl, Ruby, White Gold

Vintage Diamond and Rubies Fish Charm Pendant Necklace, Platinum, Circa 1910
Located in New York, NY
the artistry of its maker. Set with sparkling diamonds and a rich ruby, it effortlessly combines
Category

Vintage 1910s Unknown Edwardian Pendant Necklaces

Materials

Diamond, Ruby, Platinum

Comet Drop Earrings in 18KT Gold, Ruby & Natural Diamonds
By Estaa
Located in Mumbai, IN
These exquisite ruby earrings capture the fiery brilliance of a comet blazing across the night sky
Category

2010s Indian Contemporary Drop Earrings

Materials

Diamond, Ruby, 18k Gold, Silver, Gold

22K gold Indian wedding earring with diamond, ruby and enamel Jhumkis
Located in Bangkok,, TH
ruby drops which are attached with twisted gold wires. Earrings such as these were popular throughout
Category

Early 2000s Indian Dangle Earrings

Materials

Ruby, Diamond, Enamel, 22k Gold

Carved Emerald Maharaja Mughal pendant with diamond polki and rubies in 22K gold
Located in Bangkok,, TH
Zambian emerald at centre, two rows one of ruby and another one of natural flat uncut diamond petals
Category

2010s Indian Pendant Necklaces

Materials

Diamond, Emerald, Ruby, 22k Gold

18K Gold Ruby and Diamond Designer Earrings with Omega Clip Backing R3207
Located in Osprey, FL
♥ 18K Gold Ruby and Diamond Designer Earrings with Omega Clip Backing ♥ Each earring measures
Category

2010s American Lever-Back Earrings

Materials

Diamond, Ruby, 18k Gold

Flame Aurora South Sea Pearl Ruby Diamond Cocktail Ring
Located in New York, NY
pearl, exuding natural beauty and grace. Accentuating its brilliance, a 0.45-carat pear-shaped ruby adds
Category

21st Century and Contemporary Japanese Engagement Rings

Materials

Diamond, South Sea Pearl, Ruby, White Gold

2.07ctw Ruby Cabochon and 0.63ctw Diamond Unique Chevron Stacking Band Ring
Located in Osprey, FL
♥ 2.07ctw Ruby Cabochon and 0.63ctw Diamond Unique Chevron Stacking Band Ring Platinum PT900 9g
Category

2010s American Fashion Rings

Materials

Diamond, Ruby, Platinum

Rose-Tinted Titanium Flower Earrings with Rubies and Diamonds
By Estaa
Located in Mumbai, IN
backs. Set with 10.49 carats of rubies and 0.92 carats of diamonds, and 0.70 carats of Pink Sapphires
Category

2010s Indian Contemporary Stud Earrings

Materials

Diamond, Ruby, Pink Sapphire, 18k Gold, Titanium

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Uncut Ruby For Sale on 1stDibs

Find the exact uncut ruby you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, Yellow Gold and 18k Gold, this item was constructed with great care. You can easily find a 61 antique edition and 40 modern creations to choose from as well. Finding the perfect uncut 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 piece, .5 Carat and 1 Carat are consistently popular carat weights. There have been many well-made iterations of the classic uncut ruby over the years, but those made by Vishal Jewels, Cartier and Alexey Gabilo are often thought to be among the most beautiful. Today, if you’re looking for an uncut version of this piece and are unable to find the perfect match, our selection also includes oval cut and cabochon alternatives. There aren’t many items for men if you’re seeking an uncut ruby, as most of the options available are for women and unisex.

How Much is a Uncut Ruby?

The price for an uncut ruby starts at $144 and tops out at $750,000 with these rings, on average, selling for $1,830.

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.