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13.40 Carats Burmese Sapphire Heart No-Heat For Jewelry Top Quality Natural Gem
Located in Jaipur, RJ
13.40 Carats Burmese Sapphire Heart No-Heat For Jewelry Top Quality Natural Gem
Gemstone: Blue
Category
2010s Burmese Loose Gemstones
Materials
Sapphire, Blue Sapphire
Platinum GIA 4.74ct No Heat Ceylon Yellow Sapphire Diamond Target Ballerina Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Sapphire - Oval Cut - Prong Set - Nice Pure Yellow Color - No
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Yellow Sapphire, Platinum
19.26 Carats Burmese Sapphire Heart No-Heat For Jewelry Top Quality Natural Gem
Located in Jaipur, RJ
19.26 Carats Burmese Sapphire Heart No-Heat For Jewelry Top Quality Natural Gem
Gemstone: Blue
Category
2010s Burmese Loose Gemstones
Materials
Sapphire, Blue Sapphire
Platinum GIA No Heat Purple Violet Color Change Sapphire Trillion Diamond Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Sapphire - Oval Cut - Prong Set - Change in Color Purple/Violet
Category
21st Century and Contemporary Three-Stone Rings
Materials
Diamond, Purple Sapphire, Platinum
White Gold GIA 1.13ctw No Heat Reddish Pink Sapphire Bezel Pendant Necklace
Located in Montclair, NJ
-- Stone(s) --
(1) Natural Genuine Sapphire - Oval Cut - Bezel Set - Reddish Pink Color - No Heat
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Pink Sapphire, Gold, White Gold
1980
s GIA Natural No-Heat 13.90cts Sapphire Diamond Platinum Bangle Bracelet
Located in Miami, FL
NO Heat Sapphires on the bracelet, are composed of (3) Unheated all-natural without any treatments
Category
Vintage 1980s Retro Bangles
Materials
Diamond, Sapphire, Platinum
Rare 29.51 Carat No Heat Ceylon Blue Sapphire Cabochon Solitaire Mens Ring
By Gad
Co.
Located in Miami, FL
29.51 Carat No Heat Ceylon Blue Sapphire Cabochon Solitaire Mens Ring in 18K White Gold. AGL
Category
21st Century and Contemporary Sri Lankan Modern Solitaire Rings
Materials
Sapphire, Blue Sapphire, 18k Gold, White Gold
Galt AGL Graded Ceylon No Heat Pear Shape Sapphire Approximately 4 Carats
By Galt
Bro. Jewelers
Located in Bay Harbor Islands, FL
Galt Approximately 4 Carat AGL Graded Ceylon No Heat Pear Shape Sapphire and Diamond Pendant
Category
21st Century and Contemporary American Modern Pendant Necklaces
Materials
Diamond, Blue Sapphire, Platinum
Tiffany
Co Sugarloaf Cabochon No Heat Sapphire and Diamond Ring in Platinum
By Tiffany
Co.
Located in Boston, MA
GIA, the sapphire is of Madagascar origin and is a No Heat stone displaying no indications of
Category
Vintage 1920s Art Deco Fashion Rings
Materials
Diamond, Sapphire, Platinum
7.92 Carat Cushion Cut Natural No Heat Blue Sapphire Diamond Platinum Ring
By Steven Fox Jewelry
Located in Greenwich, CT
Majestically dreamy this luminous 7.92 carat natural no heat cushion cut sapphire and diamond
Category
2010s American Contemporary Engagement Rings
Materials
Diamond, Blue Sapphire, Platinum
IGI Certified 1.85ct No Heat Sapphire and Diamond Earrings in 18K White Gold
Located in KOWLOON, HK
exceptionally rare is their "no heat" status, a distinction noted on the IGI report. This means the sapphires
Category
2010s Hong Kong Modern Stud Earrings
Materials
Diamond, Pink Sapphire, Sapphire, 18k Gold, White Gold
GIA Certified 3.38ct Natural Orange Sapphire Diamonds Ring 14kt No Heat
Located in New York, NY
Orange Classic Sapphire ring.
3.38 Natural GIA Certified Sapphire Ring
Report ID: 2215266821
Category
2010s American Solitaire Rings
Materials
Diamond, Sapphire, 14k Gold, White Gold
4.07 Carat No Heat Sapphire
White Diamond Round Brilliant Daily Wear Earring
By Malpani Jewels
Located in Hung Hom, HK
In this simple earring which can be worn daily has 4.07 carat of no heat sapphire and 0.75 carats
Category
2010s Hong Kong Art Nouveau Stud Earrings
Materials
White Diamond, Sapphire, 18k Gold
GIA No Heat Violet Sapphire Ring in 22K Gold, Vintage Estate Rarity
Located in Miami, FL
A rare and sophisticated vintage estate ring featuring a GIA-certified natural violet sapphire set
Category
Vintage 1960s Engagement Rings
Materials
Sapphire, 22k Gold
Victorian 14K Sugarloaf Cabochon Sapphire Mine Diamond Cuff Bracelet GIA NO HEAT
Located in Winter Springs, FL
sugarloaf and oval cabochon natural no heat sapphires as well as approximately 1.80cttw in F-J color Vs1-Si2
Category
Antique Mid-19th Century Victorian Bangles
Materials
Diamond, Sapphire, 14k Gold
Platinum AGL 15.79ctw No Heat Color Change Star Sapphire w/ Diamond Halo Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Star Sapphire - Oval Double Cabochon Cut - Prong Set - Strong
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Sapphire, Star Sapphire, Platinum
Mid century GIA 4.00 carat Burma no heat sapphire diamond platinum ring
Located in Beverly Hills, CA
-certified Burmese sapphire of vivid royal blue hue and natural, unheated purity. The cushion cut center
Category
Vintage 1950s Contemporary Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Vintage 1.78 Carat Oval Pink NO HEAT Sapphire GIA Diamond Platinum Ring
Located in Montreal, QC
Simply Beautiful! Finely detailed Pink NO HEAT GIA Sapphire and Diamond Platinum Vintage Cocktail
Category
21st Century and Contemporary Modern Cocktail Rings
Materials
Diamond, Sapphire, Platinum
GRS Certified 8.28 Carat BURMA NO HEAT Blue Sapphire Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
An exquisite ring composed by a 8.28 carat blue sapphire emerald cut ring with trapezoid side
Category
2010s Italian Modern Solitaire Rings
Materials
Diamond, White Diamond, Blue Sapphire, 18k Gold, White Gold
$104,000 Sale Price
20% Off
1.96 Carat Natural No Heat Cushion Sapphire and Diamond Platinum Cocktail Ring
Located in Chevy Chase, MD
shaped Sapphire, prized for its rich velvety blue hue and captivating depth. The Sapphire is framed by a
Category
Late 20th Century Art Deco Cocktail Rings
Materials
Diamond, Sapphire, Platinum
SSEF Certified 4.17 Carat Cushion Vivid Blue No Heat Kashmir Sapphire Ring
Located in Chicago, IL
This exquisite ring features an SSEF certified 4.17 carat cushion cut vivid blue no-heat Kashmir
Category
2010s Unknown Contemporary Three-Stone Rings
Materials
Diamond, White Diamond, Blue Diamond, Sapphire, Blue Sapphire, Gold, 18k...
$240,000 Sale Price
20% Off
Platinum
Gold GIA 3.53ctw No Heat Pink Purple Elongated Sapphire Diamond Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Sapphire - Long Rectangular Brilliant Cut w/ Round Cornered
Category
20th Century Cocktail Rings
Materials
Diamond, Pink Sapphire, Gold, 14k Gold, Yellow Gold, Platinum
AGL Certified 9.23ct Natural No Heat Sri Lanka Sapphire Diamond Ring Platinum
Located in New York, NY
No heat / Classic Three
AGL Certified
7.63ct. Natural Blue No heat Sapphire ring.
Report
Category
2010s American Solitaire Rings
Materials
Blue Sapphire, Platinum
Certified 2.16 Carat No Heat Oval Blue Sapphire Diamond Gold Milgrain Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
VS/SI
The center stone is 2.16 Carat Oval Blue Sapphire
The sapphire has NO HEAT and is certified by
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Diamond Circle Drop Gold Earrings with GIA-Certified No-Heat Burma Sapphires
By OGI Ltd
Located in New York, NY
Where fine art meets rare earth.
These GIA-Certified No-Heat Burma Sapphire and Diamond Circle Drop
Category
2010s American Modern Drop Earrings
Materials
Diamond, Sapphire, Gold, 14k Gold, White Gold
$2,415 Sale Price
25% Off
GIA Certified 2.80 Carat Burma No Heat Pink Sapphire Diamond Platinum Earrings
Located in Kowloon, HK
An epitome of prestige and refinement, these GIA-certified 2.80-carat Burma no-heat pink sapphire
Category
2010s Stud Earrings
Materials
Diamond, White Diamond, Pink Sapphire, Platinum
Certified 2.80 Carat No Heat Round Bluish Green Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Galaxy Swirl Halo Sapphire Ring.
The ring is 18K White Gold Ring
There are 0.91 Carats in Diamonds
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Sapphire, Green Sapphire, Gold, 18k Gold, White ...
AGL Certified 2.59 Carat No Heat Violet Blue Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Carats NO HEAT
The Sapphire is AGL Certified
There are 0.51 Carats in Diamonds G SI
The ring is a size
Category
21st Century and Contemporary American Contemporary Fashion Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
Antique Edwardian 18K Yellow Gold No Heat Sapphire Diamond Engagement Ring - GIA
Located in Great Neck, NY
Beautiful Antique Edwardian 18K Yellow Gold No Heat Sapphire Diamond Engagement Ring - GIA. This
Category
Antique Early 1900s Edwardian Wedding Rings
Materials
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold, Platinum
AGL Certified 2.63 Carat No Heat Grayish Purple Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Sapphire.
The Sapphire is NO HEAT and is certified by AGL.
There are 0.75 Carats in Diamonds F/G VS/SI
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Sapphire, Purple Sapphire, Gold, 14k Gold, White...
Platinum Three Stone GIA Certified 6.15 Carat No Heat Violet Sapphire Ring
Located in Los Angeles, CA
Sapphire and Pear Shape Diamond Three Stone Engagement Ring. This ring features an amazing No Heat Violet
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Diamond, Sapphire, Platinum
Solid Platinum 1.49ctw GIA No Heat Oval Blue Sapphire
Trillion Diamond Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Sapphire - Oval Brilliant Cut - Prong Set - Royal Blue Color - No
Category
21st Century and Contemporary Solitaire Rings
Materials
Diamond, Blue Sapphire, Platinum
Vintage Platinum
Gold GIA 20.68ctw Large No Heat Yellow Sapphire Diamond Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Sapphire - Large Oval Cut - Prong Set - Yellow Color - No Heat
Category
20th Century Cocktail Rings
Materials
Diamond, Yellow Sapphire, Gold, Yellow Gold, Platinum
Victorian GIA 10.50 carat no heat sapphire diamond 14k yellow gold bangle
Located in Beverly Hills, CA
This Victorian bracelet from the 1880s features a cabochon cut sapphire weighing approximately 9.60
Category
Antique 1880s Victorian Bangles
Materials
Diamond, Sapphire, Gold, 14k Gold, Rose Gold, Yellow Gold
Art Deco 12.12 CTW No Heat Ceylon Sapphire Diamond Lotus Vintage Cocktail Ring
Located in Philadelphia, PA
Centering a cushion cut sapphire weighing 10.96 carats total - transparent vibrant blue in color
Category
Vintage 1930s Art Deco Cocktail Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
Certified 3.12 Carat No Heat Oval Greenish Yellow Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
stone is a Oval Green Sapphire 3.12 Carats
The stone is Certified by LAPIS, NO HEAT
There are 0.45
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Sapphire, Green Sapphire, Gold, 18k Gold, White ...
New Platinum Large 6.69ct GIA No Heat Burma Cushion Sapphire Diamond Halo Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Sapphire - Large Cushion Cut - Multi Prong Set - Nice Blue Color
Category
21st Century and Contemporary Solitaire Rings
Materials
Diamond, Sapphire, Platinum
White Gold GIA 11.9ctw No Heat Sapphire
Diamond Floral Dangle Drop Earrings
Located in Montclair, NJ
--Stones:--
2 Natural Genuine Sapphires - Oval Mixed Cut - Prong Set - Cornflower Blue Color - No
Category
21st Century and Contemporary Dangle Earrings
Materials
Diamond, Sapphire, Gold, 14k Gold, White Gold
Platinum GIA No Heat 6.21ctw Zoned Greenish Blue Emerald Cut Sapphire Ring
Located in Montclair, NJ
naturally zoned greenish-blue color with no heat treatment. This fine quality and super gorgeous sapphire
Category
2010s American Engagement Rings
Materials
Sapphire, Platinum
1.11Ct Lilac Pink Purple Sapphire GRA Certified Round Cut No Heat Loose Gem
By Gems and Jewels UK
Located in Birmingham, GB
1.11Ct Lilac Pink Purple Sapphire GRA Certified Round Cut No Heat Loose Gem
Natural Lilac Pink
Category
21st Century and Contemporary More Jewelry
Materials
Sapphire, Purple Sapphire
AGL Certified 4.07 Carat No Heat Oval Blue Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
F VS.
The center stone is an oval shaped 4.07 Carat Blue Sapphire.
The Sapphire is certified by AGL
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Platinum GIA 1.19ctw No Heat Oval Purple Sapphire
Diamond Bypass Style Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Sapphire - Oval Cut - Channel Set - Purple Color - 1.11ct (exact
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Purple Sapphire, Platinum
Burma No Heat Blue and Pink Sapphires Spinel Cabochon Diamond Platinum Bracelet
Located in Kowloon, HK
selection of untreated Burmese blue and pink sapphires, and spinels, meticulously arranged in an intricate
Category
2010s Modern Bracelets
Materials
Diamond, Pink Sapphire, Spinel, Platinum
7.08ct No-Heat Pink Sapphire Diamond Gold Pendant-Ring, GIA Certified
Located in Beverly Hills, CA
A large and rare fancy pink sapphire which has no indications of treatment of any kind, certified
Category
21st Century and Contemporary American Cocktail Rings
Materials
Diamond, Pink Sapphire, Gold, 18k Gold, White Gold
17.73ct Yellow Sapphire Diamond Tsavortite 18k White Gold Ring, AIGS No-Heat
Located in Beverly Hills, CA
This lovely cocktail ring made by Alexander Laut, features a captivating yellow sapphire, weighing
Category
21st Century and Contemporary American Contemporary Fashion Rings
Materials
Diamond, Yellow Sapphire, Tsavorite, 18k Gold, White Gold
Reddish Orange 8.21 Carat No Heat Sapphire and Diamond Ring in Platinum
Located in Wailea, HI
Reddish Orange 8.21 carat No Heat Sapphire and Diamond Ring in Platinum
So Close to a Ruby That it
Category
21st Century and Contemporary Unknown Modern Solitaire Rings
Materials
Diamond, Sapphire, Platinum
Platinum GIA 3.5ctw No Heat Royal Blue Burma Sapphire
Oval Diamond Ring
Located in Montclair, NJ
This sapphire is marked as DEEP BLUE and exhibiting a ROYAL BLUE color by GIA. It is 100% Natural
Category
21st Century and Contemporary American Three-Stone Rings
Materials
Diamond, Sapphire, Platinum
18kt White and Yellow Gold 4.88ct Burma No Heat Sapphire, Diamond Ring
Located in Antwerp, BE
Stunning 18 kt white gold ring with a big striking Burma No heat intense blue sapphire stone
Category
21st Century and Contemporary Artisan Engagement Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold, Yellow Gold
Art Deco Platinum 3 Carat No Heat Blue Sapphire Oval GIA Diamond Ring
Located in Los Angeles, CA
Art Deco Platinum Sapphire and Diamond Ring
Circa 1920
This exquisite Art Deco ring showcases a
Category
Early 20th Century Art Deco Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
Mid-Century GIA 7.41 carat Burma no heat sapphire diamond platinum cluster ring
Located in Beverly Hills, CA
one of the most coveted gemstones in the world: a GIA-certified no heat Burmese sapphire. Weighing an
Category
Vintage 1950s Contemporary Cluster Rings
Materials
Diamond, Sapphire, Platinum
French Modern No Heat Purple Sapphire Diamonds 18 Karat Yellow Gold Ring
Located in Poitiers, FR
Ring in 18 karat yellow gold, eagle head hallmark and platinum, dog head hallmark.
This sapphire
Category
21st Century and Contemporary French Modern Engagement Rings
Materials
Diamond, White Diamond, Sapphire, Purple Sapphire, Gold, 18k Gold, Yello...
Art Deco GIA 1.33 carat Burma no heat sapphire diamond platinum ring
Located in Beverly Hills, CA
This Art Deco platinum ring showcases a rare 1.33 carat untreated Burmese cushion cut sapphire
Category
Vintage 1930s Art Deco Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Platinum 6.83ctw GIA No Heat Burma Color Change Star Sapphire Pear Diamond Ring
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Star Sapphire - Double Cabochon Cut - Prong Set - Blue Changing
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Sapphire, Platinum
GIA Certified 5.94 Carat No Heat Pink Purple Sapphire Diamond Cocktail Ring
Located in Trumbull, CT
color grade F. The sapphire is completely natural, with no heat treatment, and is held securely by four
Category
2010s North American Artisan Cocktail Rings
Materials
Purple Sapphire, 18k Gold
$26,250 Sale Price
30% Off
18k White Gold No Heat GIA Certified Purple Sapphire Ring with Diamonds
By Avanti
Located in Carrollton, TX
This stunning purple sapphire is set in a handmade 19k white gold diamond setting. The sapphire is
Category
2010s American Engagement Rings
Materials
Diamond, Sapphire, Purple Sapphire, 18k Gold, White Gold
$19,840 Sale Price
20% Off
Vintage Platinum Diamond Sapphire Clover Brooch Pendant BURMA No Heat GIA 12.40c
Located in Winter Springs, FL
, are the four central pair shaped sapphires. They weigh approximately 1ct each and are Burmese in
Category
Mid-20th Century Retro Brooches
Materials
Diamond, Sapphire, Platinum
Platinum Handmade GIA Ceylon No Heat Oval Sapphire
Marquise Diamond Halo Ring
Located in Montclair, NJ
gorgeous, GIA certified, oval brilliant cut sapphire set at the center of a magnificent diamond dual halo
Category
1990s Cocktail Rings
Materials
Diamond, Sapphire, Platinum
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Sapphire No Heat For Sale on 1stDibs
Find the exact sapphire no heat you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, Platinum and 18k Gold, this item was constructed with great care. Find an antique version now, or shop for 547 vintage or 461 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a sapphire no heat may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular accessory, there are many different carat weights to choose from, but 1 Carat and 1.5 Carat versions are of considerable interest. Finding an appealing sapphire no heat — no matter the origin — is easy, but Diamond Stars Jewelry, Inc., Polya Medvedeva Jewellery and Dover Jewelry each produced a popular version that is worth a look. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes cushion cut and round cut alternatives. When shopping for a sapphire no heat, you’ll find that there are less available pieces for unisex or men today than there are for women.
How Much is a Sapphire No Heat?
Prices for a sapphire no heat can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $935 and can go as high as $1,175,000, while this accessory, on average, fetches $17,816.
The Legacy of Sapphire in Jewelry Design
On 1stDibs, shop the bright blue gems that star in sapphire rings, sapphire necklaces and other vintage and antique sapphire jewelry.
Sapphires — the stone of choice for Napoleon, Princess Diana and Elizabeth Taylor — have been a favorite of aristocrats and the well-to-do since the time of the Ancient Greeks.
Picture a sapphire. If the stone you conjure is a deep cornflower blue, you’re seeing only part of the picture. Although blue Kashmirs are considered the most valuable, sapphires come in every color except red. No matter the hue, this very special gem is rich in history and beloved by royals (FYI, Princess Diana and Kate Middleton share an 11-carat sapphire engagement ring), so September babies are in very noble company.
America’s version of royalty — old money and celebrities — have also shown a predilection for the blue stones. In 1940, John D. Rockefeller Jr. had Cartier mount a 62-carat sapphire he had bought from an Indian maharajah in a brooch for his first wife, Abby Aldrich Rockefeller; in 2001, the piece sold for a then-record of $3,031,000 at Christie’s New York.
The grand dame of jewelry, Elizabeth Taylor had a passion for the gems that her lovers were happy to indulge. Second husband Michael Wilding gave her an engagement ring set with a cabochon sapphire, while Richard Burton famously presented her with a BVLGARI sautoir set with diamonds and sapphires, including at its center a cabochon Burmese weighing 52.72 carats. One of the star lots in the sale of Taylor’s jewels at the Christie’s New York in 2011, it sold for $5,906,500.
You don’t have to have blue blood or a bulging bank account, however, to get an eyeful of this much-coveted gem. A number of outstanding examples reside in public collections.
The Smithsonian Museum of Natural History owns the 423-carat Logan sapphire, a gift from the Guggenheim family, and the Hall sapphire and diamond necklace, designed by Harry Winston and featuring 36 fine, well-matched cushion-cut Sri Lankan sapphires weighing a combined 195 carats. Also in the collection is the Bismarck sapphire necklace, designed by Cartier and sporting a central sapphire weighing 98.6 carats, which Mona Von Bismarck donated to the museum.
Sapphires are composed of corundum. Their color derives from trace elements, such as iron, titanium, chromium, copper or magnesium. When the trace element produces a ruby hue, the stone is called, what else, a ruby. (which is, as mentioned above, why sapphires cannot be red by definition).
The allure of large gemstones endures throughout the periods characterized as vintage, and sapphire features frequently in vintage engagement rings. (On 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.)
Find an exquisite collection of vintage and antique sapphire jewelry on 1stDibs.
Questions About Sapphire No Heat
- 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.
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.- 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.
- 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.
- What does a sapphire symbolize?1 Answer1stDibs ExpertFebruary 22, 2021A sapphire symbolizes wisdom, virtue, good fortune, and lastly holiness. It is thought to stimulate concentration, enhance creativity, and remove unwanted thoughts from the mind.
- What is a Ceylon sapphire?1 Answer1stDibs ExpertFebruary 22, 2021Also known as Sri Lankan sapphires, ceylon sapphires are the highest quality sapphires on the market. Though they're available in a range of blues, the darker the stone, the higher quality it generally is.
- What is a green sapphire?1 Answer1stDibs ExpertOctober 12, 2021Green sapphire is a rare and valuable gemstone from the corundum mineral family that is green in hue. This gemstone represents the planet Mercury in Vedic astrology, and it is worn to provide peace and cheerfulness, as well as to increase focus, self-confidence, and overall mental health. It's also recommended as a useful therapeutic stone for a variety of treatments. Green sapphires can range from very light green to a very dark, rich color in hue, tone, and saturation. Shop a wide range of antique and vintage green sapphire jewelry on 1stDibs.
- What is a golden sapphire?1 Answer1stDibs ExpertSeptember 28, 2021Golden sapphire is a variety of corundum. Translucent blue, green, or yellow material is sometimes present together with gold. It is featured in jewelry, and on 1stDibs you will find a wide variety of golden sapphire jewelry on sale.
- What is the rarest sapphire?2 AnswersRoman Malakov DiamondsMarch 22, 2021The rarest sapphires are the sapphires certified as Kashmir origin. Sapphires from Kashmir is very much sought after because of it's very rich and blue color, its overall quality, and tremendous rarity. These sapphires are one of the rarest gemstones in the world. Very few are found in the market to day and and even fewer is mined from this place (if at all).1stDibs ExpertAugust 17, 2021The rarest sapphire is the Padparadscha sapphire, which is a unique pink, orange color different from almost any other colored stone.
- What is an unheated sapphire?1 Answer1stDibs ExpertOctober 12, 2021Unheated sapphires refers to sapphires that have not had any form of heat treatment, which enhances their color and clarity. Gemology experts estimate that more than 90% of sapphires on the market are heated sapphires. Find a collection of vintage and antique sapphire jewelry on 1stDibs today.
- What is Silver Sapphire?1 Answer1stDibs ExpertFebruary 22, 2021Silver sapphire is an opaque gemstone with a blue-gray to silver-gray color. While opaque sapphires are usually lower quality gemstones, the same is not true for silver sapphires.
- Can sapphires be purple?1 Answer1stDibs ExpertFebruary 22, 2021Yes, sapphires can be purple. While sapphires are generally blue, these stones actually come in a wide range of colors. Purple sapphires are some of the rarest sapphires in the world.
- Can sapphires be violet?1 Answer1stDibs ExpertApril 5, 2022Yes, sapphires can be violet or purple in color. The gemstones occur naturally in a wide range of colors including pink, white, red, yellow, green, black and orange. However, blue sapphires are the most well known. On 1stDibs, find a collection of expertly vetted sapphire gemstone jewelry.
- Is Sapphire expensive?1 Answer1stDibs ExpertFebruary 22, 2021For the most part, sapphires are expensive, though some are cheaper. Some can cost as much as $25 per carat and others can cost over $11,000 per carat. The price is usually dependent on the stone's quality.
- What is a rainbow sapphire?1 Answer1stDibs ExpertApril 5, 2022Sapphires are most frequently thought of as blue but they come in a range of colors. In fact, sapphires come in all colors of the rainbow. This has prompted many jewelers to create pieces that feature rainbow colors of sapphires, typically in a row to show off the full spectrum of hues available. On 1stDibs, find a collection of authentic sapphire jewelry from some of the world’s top sellers.
- What is a sugarloaf sapphire?1 Answer1stDibs ExpertApril 5, 2022A sugarloaf gemstone is one that is cut in the cabochon style, meaning there are no facets but a smooth, polished surface. The term sugarloaf means that the gem has a conical shape with four sides creating a rounded pyramid on top, while the bottom is still flat. This cut was frequently used with sapphires and some other gemstones. Shop a collection of authentic sapphire jewelry from some of the world’s top boutiques on 1stDibs.
- What is a teal sapphire?1 Answer1stDibs ExpertNovember 2, 2021Teal sapphire is a unique variety of corundum. It features majestic deep ocean blue and vivacious green colors. It looks majestic and manifests fidelity, clarity and integrity. Shop a collection of vintage and modern teal sapphire jewelry from some of the world’s top jewelers on 1stDibs.
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