Skip to main content

Burmese Ruby Art Deco

to
28
262
200
167
77
68
429
325
49
26
15
2
3
203
231
5
52
43
5
6
3
5
11
1
304
136
1
121
56
38
35
21
to
25
11
8
5
5
420
2
2
431
10
192
48
Sort By
Exceptional 3.11ct Burmese Ruby with Half Moon cut diamonds
Located in Ramat Gan, IL
**Exceptional 3.11ct Burmese Ruby with Half Moon Cut Diamonds** Discover the allure of this
Category

Antique 19th Century American Art Deco Engagement Rings

Materials

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

IGI certified Burma Unheated Ruby Earring in 18k Yellow Gold
Located in Singapore, SG
understanding and respect for our pricing decision. These Burmese unheated ruby earrings feature stunning
Category

21st Century and Contemporary Singaporean Art Deco Stud Earrings

Materials

Ruby, 18k Gold, Yellow Gold

Burmese Ruby and Emerald Beads White Diamond Gold Necklace
Located in Hong Kong, HK
A beautiful necklace, it features luscious Burmese ruby and emerald beads weighing 121.98 carat and
Category

2010s Hong Kong Art Deco Beaded Necklaces

Materials

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

0.845Ct Burma unheated Ruby and Natural diamond 2 ways stud earring
Located in Singapore, SG
. Geographical origin also has a major impact on price. The rubies are from Burma and completely untreated or
Category

21st Century and Contemporary Singaporean Art Deco Stud Earrings

Materials

Diamond, Ruby, 18k Gold

Burmese Ruby Earrings - 3 carat + , unheated "pigeon blood" red, GRS GIA
Located in London, GB
A beautiful rare pair of earrings, featuring 4 Rubies, Burma, no indications of heating, "Pigeon's
Category

Late 20th Century English Art Deco Drop Earrings

Materials

Diamond, Ruby, 18k Gold

Burma Unheated Ruby and Natural Diamonds Ring in 18K Yellow Gold
Located in Singapore, SG
(Myanmar) stating that the ruby is Mogok, Burma origin with no indications of heating or enhancement. We
Category

21st Century and Contemporary Singaporean Art Deco Three-Stone Rings

Materials

Ruby, Diamond, 18k Gold, Yellow Gold

0.87ct Ruby Burma Oval Shaped Solitaire Engagement Ring 18ct White Gold
Located in London, GB
This stunning 0.87ct Ruby Burma Oval Shaped Solitaire Engagement Ring is a true showstopper
Category

21st Century and Contemporary British Art Deco Solitaire Rings

Materials

Ruby, White Gold

Burmese Ruby and Diamond Three-Stone Engagement Ring Set in Platinum
Located in London, England
A gorgeous Burmese ruby and diamond three stone engagement ring set in platinum. The piece is
Category

Early 2000s British Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

Burma Unheated Ruby and Natural Diamonds Ring in 18K Yellow Gold
Located in Singapore, SG
. Accompanied by a gem certificate from Jewel House Gem Lab (Myanmar)stating that the ruby is natural and from
Category

21st Century and Contemporary Singaporean Art Deco Engagement Rings

Materials

Ruby, Diamond, 18k Gold, Yellow Gold

GIA Certified 4.07 Carats Oval Burma Ruby Diamond Engagement Ring
Located in Los Angeles, CA
DeKara Designs Collection Art Deco Inspired Extremely Elegant Vintage Inspired Oval Ruby Diamond
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

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

Contemporary Triple Ring with Diamonds and Burma Ruby with Certificate GRS
By Angeletti
Located in Roma, IT
Contemporary Triple Ring with Diamonds and Burma Ruby with Certificate GRS. Modern Design for this
Category

2010s Italian Art Deco Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

GIA Certified 11.07 Carat No Heat Burmese Ruby and Diamond Bracelet in Platinum
Located in Southport, CT
An incredible specimen of non heated Burmese Rubies at their finest exhibiting the maximum scale of
Category

Vintage 1920s Unknown Art Deco Link Bracelets

Materials

Diamond, Ruby, Platinum

AGL Certified 10.88 Carat No Heat Burma Star Ruby in Vintage Platinum Ring
Located in Miami, FL
AGL Certified 10.88 Carat Natural Burma Origin Star Ruby in Platinum and Baguette Diamond 3 Stone
Category

Vintage 1950s Art Deco Cocktail Rings

Materials

Diamond, Ruby, Star Ruby, Platinum

Burmese Unheated Ruby and Sapphire Beads White Diamond Gold Necklace
Located in Hong Kong, HK
A beautiful necklace, it features luscious unheated Burmese ruby and blue sapphire beads weighing
Category

2010s Hong Kong Art Deco Multi-Strand Necklaces

Materials

Diamond, White Diamond, Ruby, Blue Sapphire, Sapphire, Gold, 18k Gold, W...

No Heat Burma Ruby Necklace with natural diamonds and akoya pearls
Located in Singapore, SG
understanding and respect for our pricing decision. Features : Main Gemstone (1pc) - Burmese Unheated Ruby
Category

21st Century and Contemporary Singaporean Art Deco Link Necklaces

Materials

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

AIG Certified 2.50 Carat Burma Ruby 1.20 Ct Diamonds 18K Gold Ring
Located in New Delhi, Delhi
Stunning Art Decô design ring, so chic and refined, in 18k gold with a cabochon cut Burma ruby of
Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

GRS Certified 9.90 Carat Burmese Ruby and Diamond Cocktail Engagement Ring
By Royaal Stones Ltd
Located in Bangkok, Thailand
heat cushion shaped Burmese Ruby and White Diamond ring, set in solid 18K White Gold. The Ruby is
Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

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

GIA Certified 2.25 Carat Burma Ruby Engagement Ring Solitaire Pigeon Blood Red
Located in Santa Barbara, CA
The Beaumont natural ruby engagement ring is centered by a vivid, pigeon blood red oval ruby
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Ruby, Platinum

Ruby and Diamond Ring GIA Certified 1.34 Carat Burma No Heat in Platinum
Located in Bangkok, TH
Introducing a brand new ruby and diamond ring. This ring has been inspired by traditional Art Deco
Category

2010s Thai Art Deco Solitaire Rings

Materials

Diamond, Ruby, Platinum

Platinum Baguette Diamond GIA Certified 4.35 Carat Sugar Loaf Burmese Ruby Ring
Located in Los Angeles, CA
- 6 1/4. FREE SIZING!!!! An Amazingly Elegant Vintage/Art Deco Inspired Extremely Vibrant Burmese
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

4.11 Carat No Heat Burmese Star Ruby Diamond Platinum Ring Estate Fine Jewelry
Located in Montreal, QC
Beautiful Burmese Star Ruby and Diamond Art Deco Style Platinum Cocktail Ring, center securely set
Category

20th Century Art Deco Cocktail Rings

Materials

Diamond, Ruby, Star Ruby, Platinum

Certified 6.10ctw Burma Ruby Emerald 18K Gold Vermeil Earrings silver studs
Located in Delhi, DL
------------------------------------------------- -Gemstone- Natural Ruby and Natural Emerald - Gem Stone Wt. : 6.10ctw - No of Stone- 04(Piece
Category

2010s Indian Art Deco Stud Earrings

Materials

Ruby, Emerald, Vermeil, Sterling Silver, 18k Gold, Silver

Total 1.5Ct Burma Unheated Ruby and Diamond Ring in 18K Yellow Gold
Located in Singapore, SG
) stating that the ruby is natural from Burma with no indications of enhancement
Category

21st Century and Contemporary Singaporean Art Deco Engagement Rings

Materials

Ruby, Diamond, 18k Gold

Platinum and White Gold Diamond Bow Brooch with Burma Ruby Center
Located in New York, NY
Brooch centers around a vivid natural Burma cabochon ruby weighing approximately 1.25 carats, bezel-set
Category

Mid-20th Century American Art Deco Brooches

Materials

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

2.01 Carat Burmese Ruby and Diamond Three Stone Engagement Ring
By Royaal Stones Ltd
Located in Bangkok, Thailand
Burmese Ruby and fancy cut Diamond three-stone engagement ring. The Diamonds are colorless and VVS
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

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

Bulgari Burmese Ruby (6.00TW) and Diamond (3.50TW) "Trombino" Ring Circa 1935
By Bulgari
Located in Carmel, IN
Conceived by Giorgio Bulgari in 1932 the very first Trombino Bulgari Ring was entirely set with diamonds as an engagement ring for his future wife, Leonilde Gulienetti. The ring's p...
Category

Vintage 1930s Italian Art Deco Fashion Rings

Materials

Diamond, Ruby, 18k Gold

Natural Myanmar Vivid Green Jade Clover Earrings in 18K Gold and Ruby
Located in Kowloon, HK
Natural Myanmar Jadeite and rubies ◆ COLOR: Vivid green ◆ SHAPE OF JADEITE: Ancient coin ◆ PRECIOUS METAL
Category

2010s Hong Kong Art Deco Drop Earrings

Materials

Jade, Ruby, 18k Gold

3.04 Carat Star Ruby No-Heat Burma Diamond 18K Gold Sunburst Ring
Located in Miami, FL
A collector’s masterpiece featuring a 3.04 carat no-heat Burmese Star Ruby with striking asterism
Category

21st Century and Contemporary Unknown Art Deco Cocktail Rings

Materials

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

6.45 Carat No-Heat Burma Ruby Oval Cut Round Diamond Halo Ring
Located in Miami, FL
GRS Certified 6.45 carat unheated oval cut Ruby from Burma. Adorned with a diamond halo of 12 round
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

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

0.28ct Ruby Burma Solitaire Stud Earrings In 18ct White and Yellow Gold
Located in London, GB
0.28ct Ruby Burma Solitaire Stud Earrings In 18ct White and Yellow Gold These stunning 0.28ct Ruby
Category

21st Century and Contemporary British Art Deco Stud Earrings

Materials

Ruby, 18k Gold, White Gold

IGI Certified 1.19 Carat Burma Ruby Diamond Ring in 18K White Gold
Located in KOWLOON, HK
ruby in an oval shape and natural diamonds in Art Deco style ring is a true masterpiece. It is a
Category

1990s Hong Kong Art Deco Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Total 2.39Ct Unheated Burma Ruby and Natural diamond Hoop and Drop Earring
Located in Singapore, SG
certificate from Jewel House Gem lab (Myanmar) stating that the Rubies are natural with no indications of
Category

21st Century and Contemporary Singaporean Art Deco Drop Earrings

Materials

Diamond, Ruby, White Gold, 18k Gold

GRS Certified 95.75 Carat Burma Ruby, Sapphire And Diamond Bracelet In 18k WG
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby, sapphire and diamond bracelet showcased by Rewa jewels is handcrafted in
Category

2010s Thai Art Deco Clamper Bracelets

Materials

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

NGI certified 1.58ct Burma Heated Ruby and Natural Diamond Ring in 18K Gold
Located in Singapore, SG
. Accompanied by a NGI certificate, stating that the ruby is natural from Burma with indications of Heated
Category

21st Century and Contemporary Singaporean Art Deco Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Square Cut Burmese Ruby Eternity Band (Approx. 2-Carats), Platinum
Located in New York, NY
and enduring beauty. This exquisite piece features a continuous row of fine, square-cut Burmese rubies
Category

21st Century and Contemporary Unknown Art Deco Band Rings

Materials

Platinum

1.96 Carat Natural Purple Red NO HEAT BURMA Ruby GIA Diamond Platinum Ring
Located in Montreal, QC
Simply Beautiful! Finely detailed Natural Purple Red NO HEAT BURMA Ruby GIA and Diamond Platinum
Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Ruby, Platinum

CERTIFIED 7.52 Carat Pear shape Burma Ruby Diamond Drop Necklace in 18K Gold
Located in NEW YORK, NY
A classic Certified pendant necklace showcasing a pear-shaped Burma Ruby weighing 7.52 carats total
Category

21st Century and Contemporary American Art Deco Drop Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

Ruby and Diamond Ring GRS Certified 5.09 Carat Burma No Heat in 18K
By Rewa Jewellery
Located in Bangkok, TH
traditional Art Deco themes through it's symmetrical designs and traditional shaped such as rounds and
Category

2010s Thai Art Deco Solitaire Rings

Materials

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

Ruby and Diamond Ring GRS Certified 2.51 Carat Burma No Heat in 18K
By Rewa Jewellery
Located in Bangkok, TH
traditional Art Deco themes through it's symmetrical designs and traditional shaped such as rounds, baguettes
Category

2010s Thai Art Deco Solitaire Rings

Materials

Diamond, Ruby, Gold, 18k Gold, White 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

Ruby and Diamond Ring GIA Certified 2.19 Carat Burma No Heat in 18K
By Rewa Jewellery
Located in Bangkok, TH
traditional Art Deco themes through it's colorful stones and traditional shaped such as rounds, baguettes, and
Category

2010s Thai Art Deco Three-Stone Rings

Materials

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

GIA 1.09ct Unheated Burma Ruby (6.80 x 5.05 x 4.23 mm)
Located in Singapore, SG
Myanmar (Burma) rubies are universally recognized as the world's finest and most desirable
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Emerald

Burmese Unheated Blue Sapphire, White Sapphire and Ruby Ring in 18K Yellow Gold
Located in Singapore, SG
/Myanmar) stating that the sapphires and rubies are natural with no indications of enhancement
Category

21st Century and Contemporary Singaporean Art Deco Engagement Rings

Materials

Blue Sapphire, Ruby, Yellow Gold

2.6 Carat Ruby Burma Pigeon Blood red Earring Martini Studs 18k Yellow Gold
By FERRUCCI
Located in New York, NY
GRS Certified 2.6 carat pair of intense red Rubies, Burma, red Pigeon Blood set in 18k yellow gold
Category

2010s American Art Deco Stud Earrings

Materials

Ruby, 18k Gold, Yellow Gold

Burma Jade Pendant Baroque Pearls Quartz Black Onyx Ruby Emerald Gold Necklaces
By Tutti Frutti Jewellery
Located in Bangkok, TH
engraved Green Burma Jade 45x50 mm with 2 small round cabochons of ruby and emerald set in yellow gold
Category

1990s Thai Art Deco Pendant Necklaces

Materials

Emerald, Jade, Onyx, Pearl, Quartz, Ruby, Gold, 14k Gold, Yellow Gold

GIA Certificated 2.03 Carat Ruby Vivid Red Pigeon Blood Burma and Diamond Ring
Located in Hong Kong, HK
diamond on the side. Product Specifications: Center Stone: High quality natural Burma oval shape ruby
Category

2010s Unknown Art Deco Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Burma Jade Pendant Baroque Pearls Quartz Black Onyx Ruby Emerald Gold Necklaces
By Tutti Frutti Jewellery
Located in Bangkok, TH
in Italy to make simple-chic Art Deco style jewellery, completely handmade and using the typical
Category

1990s Thai Art Deco Pendant Necklaces

Materials

Emerald, Jade, Onyx, Pearl, Quartz, Ruby, Gold, 14k Gold, Yellow Gold

2.86 Carat Diamond and Burma Ruby No Heat Earrings in 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
shaped rubies weighing approximately 0.80 carat total. It is created in a refined Art Deco style that
Category

2010s Thai Art Deco Dangle Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

Ruby and Diamond Ring GRS Certified 2.58 Carat Burma No Heat in 18K Gold
By Rewa Jewellery
Located in Bangkok, TH
traditional Art Deco themes through it's symmetrical designs and traditional shaped such as rounds, baguettes
Category

2010s Thai Art Deco Solitaire Rings

Materials

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

GARRARD CO. Cocktail Ring 18Kt Gold With 4.65 Cts Diamonds GIA Burmese Ruby
By Garrard Co. Ltd.
Located in Miami, FL
certified unheated vivid red Burmese ruby. Ruby: Mount in the center in a four-prongs setting, with 1 oval
Category

Vintage 1960s English Art Deco Cocktail Rings

Materials

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

GARRARD CO. Pearls Necklace 18Kt Gold 7.42 Cts In Diamonds GIA Burmese Ruby
By Garrard Co. Ltd.
Located in Miami, FL
mined diamonds and one GIA certified unheated vivid red Burmese ruby. Ruby: Mount in the center in a
Category

Vintage 1960s English Art Deco Multi-Strand Necklaces

Materials

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

AIG Certified 12.00 Carats Burma Rubies 3.80 Ct Diamonds 18k Gold Earrings
Located in New Delhi, Delhi
Exclusive design Art Deco in 18k gold two with cabochon cut Burma rubies of 12,00 carats , and
Category

21st Century and Contemporary Art Deco Dangle Earrings

Materials

18k Gold

Modern Ruby Halo Ring 18K Yellow Gold Natural No heat Burma Ruby Victorian Style
Located in Fairfield, CT
Modern Ruby Halo Ring 18K Yellow Gold Natural No heat Burma Ruby Victorian Style This Art Deco
Category

21st Century and Contemporary Modern Fashion Rings

Materials

Ruby, Gold, 18k Gold, Yellow Gold

2.5ct Burma Ruby Ring w Natural Diamond Accents in Solid 14K Yellow Gold Oval
Located in Columbus, OH
This exquisite Burma Ruby Ring is crafted with Solid 14k Yellow Gold, and features diamond accents
Category

21st Century and Contemporary Art Deco Fashion Rings

Materials

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

14K Gold Unheated Burma Ruby, Two Opal Four Turquoise Brooch W/GIA Certificate
Located in Great Neck Plaza, NY
colors. At its center lies a captivating, untreated red ruby sourced from Burma, accompanied by a GIA
Category

Vintage 1940s Art Deco Brooches

Materials

14k Gold

New 5.32 Carat Myanmar Ruby 14K Gold PL Sterling Silver Bracelet 7 to 8 inches
Located in Eagan, MN
from Africa, and there are 14 round cut rubies that measure 4 mm and total 3.5 carats. There are also
Category

21st Century and Contemporary Malagasy Art Deco Cuff Bracelets

Materials

Ruby, Gold, 14k Gold, Yellow Gold, Sterling Silver

Gold ring with ruby and diamonds
Located in Tel Aviv - Jaffa, IL
: Transparent Color: Vivid Red Species: Natural Corundum Variety: Ruby Geographic Origin: Burma (Myanmar
Category

Vintage 1930s Burmese Art Deco Cocktail Rings

Materials

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

  • 1
Get Updated with New Arrivals
Save "Burmese Ruby Art Deco", and we’ll notify you when there are new listings in this category.

Burmese Ruby Art Deco For Sale on 1stDibs

Surely you’ll find the exact burmese ruby art deco you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of gold, 18k gold and platinum, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect burmese ruby art deco 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, 1 carat and 1.5 carat are consistently popular carat weights. There have been many well-made iterations of the classic burmese ruby art deco over the years, but those made by Tutti Frutti Jewellery, Royaal Stones Ltd and Rewa Jewellery are often thought to be among the most beautiful. See these pages for an oval cut iteration of this accessory, while there are also mixed cut cut and cushion cut cut versions available here, too. There aren’t many items for men if you’re seeking a burmese ruby art deco, as most of the options available are for women and unisex.

How Much is a Burmese Ruby Art Deco?

On average, a burmese ruby art deco at 1stDibs sells for $8,450, while they’re typically $170 on the low end and $1,800,000 for the highest priced versions of this item.

A Close Look at Art Deco Jewelry

Fascination with the Jazz Age is endless, and even today jewelry designers continue to be inspired by authentic Art Deco jewelry and watches.

The Art Deco period, encompassing the 1920s and ’30s, ushered in a very distinct look in the design of jewelry. There were many influences on the jewelry of the era that actually began to take shape prior to the 1920s. In 1909, Serge Diaghilev brought the Ballet Russes to Paris, and women went wild for the company’s exotic and vibrant costumes It’s no wonder, then, that jade, lapis lazuli, coral, turquoise and other bright gemstones became all the rage. There already existed a fascination with the East, particularly China and Japan, and motifs consisting of fans and masks started to show up in Art Deco jewelry.

However, the event that had the greatest influence on Deco was the excavation of the tomb of King Tut in 1922. When the world saw what was hidden in Tut’s burial chamber, it sent just about everyone into a frenzy. Pierre Cartier wrote in 1923 that “the discovery of the tomb will bring some sweeping changes in fashion jewelry.” And he couldn’t have been more right. “Egyptomania” left an indelible mark on all of the major jewelry houses, from Cartier to Van Cleef Arpels, Boucheron and Georges Fouquet. (Cartier created some of the most iconic jewelry designs that defined this era.)

While a lot of Art Deco jewelry was black and white — the black coming from the use of onyx or black enamel and the white from rock crystal and diamonds — there is plenty of color in jewelry of the era. A perfect accent to diamonds in platinum settings were blue sapphires, emeralds and rubies, and these stones were also used in combination with each other.

Many designers employed coral, jade and lapis lazuli, too. In fact, some of the most important avant-garde jewelers of the period, like Jean Després and Jean Fouquet (son of Georges), would combine white gold with ebony and malachite for a jolt of color.

A lot of the jewelry produced during this time nodded to current fashion trends, and women often accessorized their accessories. The cloche hat was often accented with geometric diamond brooches or double-clip brooches. Backless evening dresses looked fabulous with sautoir necklaces, and long pearl necklaces that ended with tassels, popular during the Edwardian period, were favored by women everywhere, including Coco Chanel.

Find unique Art Deco necklaces, earrings, bracelets and other 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.