No Heat Ruby
20th Century Modern Engagement Rings
Ruby
20th Century Band Rings
Ruby, Diamond
2010s Italian Modern Engagement Rings
Ruby, Diamond, White Diamond, Platinum
2010s Cocktail Rings
Ruby, 18k Gold
2010s Hong Kong Art Deco Engagement Rings
Ruby, Diamond, 18k Gold
2010s American Bridal Rings
Diamond, Ruby, White Gold
2010s Hong Kong Modern Loose Gemstones
Ruby
21st Century and Contemporary American Clip-on Earrings
Diamond, Natural Pearl, Ruby, 18k Gold, Platinum, White Gold, Yellow Gold
21st Century and Contemporary South Asian Contemporary Stud Earrings
Diamond, Ruby, 18k Gold
21st Century and Contemporary European Victorian Pendant Necklaces
Diamond, Ruby, Gold, 18k Gold, White Gold
2010s American Solitaire Rings
Diamond, Ruby, 14k Gold, White Gold
2010s American Contemporary Engagement Rings
Diamond, Ruby, White Gold
21st Century and Contemporary Modern Cocktail Rings
Diamond, Ruby, Platinum
20th Century Engagement Rings
Ruby, Platinum
21st Century and Contemporary Burmese Art Deco Loose Gemstones
Ruby
21st Century and Contemporary Mozambican Art Deco Loose Gemstones
Ruby
Vintage 1920s Art Deco Engagement Rings
Diamond, White Diamond, Ruby, Platinum
2010s American Contemporary Engagement Rings
Diamond, Ruby, White Gold
2010s Mozambican Loose Gemstones
Ruby
21st Century and Contemporary Burmese Art Deco Loose Gemstones
Ruby
2010s Australian Contemporary Pendant Necklaces
Diamond, Ruby, 18k Gold, Rose Gold
2010s American Contemporary Engagement Rings
Diamond, Ruby, White Gold
2010s Australian Contemporary More Rings
Diamond, Ruby, Rose Gold, 18k Gold
2010s American Modern Cocktail Rings
Ruby, Diamond, White Gold, 18k Gold
21st Century and Contemporary Burmese Art Deco Loose Gemstones
Ruby
21st Century and Contemporary Burmese Art Deco Loose Gemstones
Ruby
2010s Indian Modern Tennis Bracelets
Ruby, Gold, 18k Gold, Rose Gold
Vintage 1960s German Modern Cluster Rings
Diamond, Ruby, 18k Gold, White Gold
2010s Hong Kong Contemporary Cocktail Rings
Ruby, Diamond, 18k Gold
2010s Thai Contemporary Pendant Necklaces
Diamond, Sapphire, Emerald, Ruby, 18k Gold, White Gold
21st Century and Contemporary Singaporean Art Deco Hoop Earrings
Ruby, 18k Gold
2010s American Dangle Earrings
Diamond, Ruby, 14k Gold, Rose Gold, White Gold
Vintage 1980s German Modern Cocktail Rings
Ruby, 18k Gold, Yellow Gold
Vintage 1930s More Rings
Diamond, Ruby, Platinum
2010s American Dangle Earrings
Diamond, Ruby, 18k Gold, Rose Gold, White Gold
2010s Italian Modern Engagement Rings
Diamond, Ruby, 18k Gold, Yellow Gold
20th Century European Artisan Fashion Rings
Ruby, 18k Gold, Yellow Gold
2010s American Cluster Rings
Diamond, Ruby, Yellow Gold, 18k Gold
21st Century and Contemporary Drop Earrings
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold
2010s American Three-Stone Rings
Diamond, Ruby, Platinum
21st Century and Contemporary Hong Kong Contemporary Loose Gemstones
Ruby
2010s Burmese Three-Stone Rings
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
2010s Hong Kong Modern Pendant Necklaces
White Diamond, Ruby
2010s Hong Kong Contemporary Pendant Necklaces
Ruby, White Diamond
21st Century and Contemporary Japanese Modern Engagement Rings
Diamond, Ruby, Platinum
Antique 1870s Russian Russian Empire Brooches
Diamond, Natural Pearl, Ruby, Yellow Gold, 18k Gold
21st Century and Contemporary Japanese Modern Engagement Rings
Diamond, Ruby, Platinum
2010s Modern Loose Gemstones
Ruby
21st Century and Contemporary Stud Earrings
Ruby
2010s Cocktail Rings
Diamond, Ruby, Platinum
21st Century and Contemporary Three-Stone Rings
Ruby
21st Century and Contemporary Three-Stone Rings
Ruby
21st Century and Contemporary Japanese Modern Engagement Rings
Diamond, Ruby, Platinum
21st Century and Contemporary Japanese Modern Engagement Rings
Diamond, Ruby, Platinum
20th Century American Art Deco Dangle Earrings
Onyx, Ruby, Diamond, Platinum
20th Century French Dangle Earrings
Diamond, Ruby, 18k Gold, Yellow Gold
Antique 1880s Cluster Rings
Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Silver
21st Century and Contemporary American Cocktail Rings
Diamond, Ruby, Platinum
Vintage 1910s Edwardian Drop Necklaces
Diamond, Pearl, Ruby, 18k Gold, Yellow Gold, Platinum
21st Century and Contemporary American Contemporary Drop Earrings
Citrine, Diamond, Ruby, 18k Gold
- 1
- ...
No Heat Ruby For Sale on 1stDibs
How Much is a No Heat Ruby?
- Are Burmese rubies heat treated?1 Answer1stDibs ExpertApril 5, 2022Yes, Burmese rubies are heat treated. Most rubies are heat treated directly at the mines because the treatment enhances the value and quality of the ruby. Shop a wide collection of Burmese ruby pieces as well as other fine jewelry on 1stDibs.
- Roman Malakov DiamondsMarch 22, 2021A heated ruby is a ruby wherein 1600 - 1700 degrees centigrade of heat is applied to the stone to improve it's color, luster, and/or clarity. This is a common method for most rubies is not a bad at all. What makes unheated rubies valuable is their rarity. To find a beautiful ruby that does not need heat to improve it's beauty is very rare and highly unlikely.
- What is a no-heat sapphire?1 Answer1stDibs ExpertApril 5, 2022A no-heat sapphire is a sapphire gemstone in its natural state. It differs from sapphires that undergo heat treatment to enhance their surface. Generally, no-heat sapphires are smoother, while heated sapphires are harder and more lustrous. Shop a range of sapphire gemstone jewelry on 1stDibs.
- Do sapphires conduct heat?1 Answer1stDibs ExpertMarch 22, 2022Yes, sapphires conduct heat. In fact, a real one won't melt until it reaches a temperature of 3,711 degrees F. As a result, one way that experts test sapphires to determine if they are real is to heat them to high temperatures. Find a collection of sapphire gemstone jewelry on 1stDibs.
- 1stDibs ExpertApril 5, 2022Whether or not terracotta pots can withstand heat depends on how well they are made and cared for. A finely crafted pot can usually hold up in the face of high temperatures. If you intend to cook with one, season it with cooking oil to increase its durability. Shop a collection of terracotta pots on 1stDibs.
- 1stDibs ExpertApril 5, 2022No, not all fireplaces need a heat shield. However, a heat shield can enhance the visual appearance of the space while also protecting the room. Carefully measure your fireplace to ensure the best fit. Shop a wide range of heat shields and fireplace inserts on 1stDibs.
- Which mugs hold heat best?1 Answer1stDibs ExpertMarch 31, 2023There is no single mug type or brand of mugs that holds heat best. While materials do play a role in determining how well mugs hold hot beverages at temperature, other factors like whether the metal is insulated, how well the mug is crafted and how tightly the lid fits also have an impact. Find an assortment of mugs on 1stDibs.
- 1stDibs ExpertApril 5, 2022The best way to tell if a ruby is a pigeon’s blood ruby is to take the gemstone to a licensed jewelry appraiser. Although you can attempt to identify the stone from its coloration, an expert can give you a more definitive answer. You'll find a wide variety of expertly vetted ruby gemstone jewelry on 1stDibs.
- What are blood rubies?1 Answer1stDibs ExpertApril 5, 2022Pigeon blood rubies are brilliantly red rubies with a hint of blue undertones that are found in Burma, which is now known as Myanmar. They are thought to be some of the finest rubies in the world. Shop a range of authentic pigeon blood rubies on 1stDibs.
- Are rubies expensive?1 Answer1stDibs ExpertFebruary 22, 2021Yes, rubies can be quite expensive. Rubies of exceptional quality have recorded prices of over $1,000,000 per carat.
- What is Burmese ruby?1 Answer1stDibs ExpertApril 5, 2022A Burmese ruby is a precious gemstone that ranges in color from dark pink to bright red. They come from the country of Myanmar, formerly called Burma. Find a variety of Burmese ruby gemstone jewelry from some of the world’s top sellers on 1stDibs.
- What is a ruby cabochon?1 Answer1stDibs ExpertApril 5, 2022A ruby cabochon refers to a type of cut with a dome top, and sometimes a dome bottom as well. The dome shape shows off the color purity of rubies and other gemstones without extinctions being present. Shop a wide range of ruby cabochon jewelry on 1stDibs.
- What is Ruby used for?1 Answer1stDibs ExpertFebruary 22, 2021A ruby is a common stone used in jewelry. The benefits of wearing a ruby stone includes inducating the feelings of love, warmth, and compassion in the heart.
- What is a Madagascar ruby?1 Answer1stDibs ExpertApril 5, 2022A Madagascar ruby is mined from the island of Madagascar. The island is known to have a wealth of ruby deposits. The rubies found here can be quite large, have good clarity and are an intense, medium-to-deep red color. Shop a variety of Madagascar ruby jewelry on 1stDibs.
- What is a Thai ruby?1 Answer1stDibs ExpertApril 5, 2022A Thai ruby is a deep red corundum gemstone that originates from mines located in Thailand. You will sometimes see them referred to as Siamese rubies because the country was known as Siam until 1939. Find a variety of Thai ruby gemstone jewelry on 1stDibs.
- Can Rubies be pink?1 Answer1stDibs ExpertFebruary 22, 2021Yes, rubies can be pink. While the most common and recognizable color for a ruby is red, a ruby can also be purple, pink, and orange.
- What do ruby rings symbolize?1 Answer1stDibs ExpertFebruary 17, 2023What ruby rings symbolize is largely a matter of individual interpretation. Some people associate rubies with passion, while others believe the gemstones signify wealth or protection from evil. On 1stDibs, shop a range of ruby gemstone rings.
- What is the best cut for a ruby?1 Answer1stDibs ExpertOctober 19, 2021The best cut for rubies is a matter of personal choice. An oval cut is the most preferred cut for ruby; this is because an oval cut reduces waste. The cut should show off this stone’s color and clarity. According to the Gemological Institute of America, the color of the July birthstone should be a vibrant to slightly purplish red, and that the stone should be clear and inclusion free. Find a collection of ruby jewelry on 1stDibs.
- 1stDibs ExpertAugust 24, 2021To check if your ruby is genuine, simply scratch its surface with nails, keys, coins or any sharp object. If scratch marks appear on its surface, it means that the stone is a fake. Rubies are precious stones and are highly durable — a ruby cannot be scratched or damaged so easily. Find a range of antique and vintage ruby jewelry on 1stDibs.
- Is synthetic ruby valuable?1 Answer1stDibs ExpertFebruary 22, 2021No, a synthetic ruby is not as valuable as a natural ruby. While these stones might look identical to the naked eye, prices vary from $300 to $3,000 per carat.
Read More
Our Guide to Engagement Ring Settings – And How to Choose One
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
Nothing Says Summer Heat Like This Ruby-Red Cartier Stunner
The vintage bombé ring is bursting with color and timeless style.
Zircon Rings: Our Guide to a Uniquely Colorful Natural Gemstone
Zircon is a magnificent and underrated natural gemstone that has been worn and adored for centuries.
[Survey] Two-Thirds of Jewelry Gift Recipients Don’t Want to Be Surprised
Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.
Colorful Gemstones Are a Brilliant Choice for Engagement Rings
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Our Guide to Fancy-Colored Diamond Engagement Rings
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Our Guide to Victorian, Edwardian and Art Deco Engagement Rings
Learn about these antique jewelry styles, then choose a design that speaks to you.
Talking Diamonds with the Jeweler Behind J. Lo’s Engagement Ring
Alon Ruschin, of Vivid Diamonds & Jewelry, channels his passion for gems into helping clients find just the right ring.