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Purple No Heat

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3.37 Carat Purple No Heat Sapphire Interstellar 18k Ring
By Malpani Jewels
Located in Hung Hom, HK
A 3.37 carat purple no heat sapphire is set in this ring inspired by Interstellar phenomenon. The
Category

2010s Hong Kong Art Nouveau Band Rings

Materials

Sapphire, 18k Gold

GIA Certified 3.48ct Natural Vivid Purple No Heat Sapphire Diamonds Ring 14kt
Located in New York, NY
cut: 8.51 X 8.35 X 4.60mm Transparent, Vivid Purple & Clean Clarity. No Heat 1.33ct. Side
Category

2010s American Solitaire Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Certified Natural Pink Purple No Heat Sapphire & Rose Cut Diamond Cocktail Ring
Located in Hong Kong, HK
describe the color of this natural no heat sapphire as bubble gum pink with a tinge of purple. The actual
Category

2010s Hong Kong Cocktail Rings

Materials

Sapphire, Pink Sapphire, Diamond, White Diamond, Gold, 18k Gold, White Gold

Certified Natural 9.18 Carat Vivid Purple No Heat Spinel & Diamond Cocktail Ring
Located in Hong Kong, HK
Please check out the HD video! Statement ring!!!! This spinel is certified no heat or treatment
Category

2010s Hong Kong Cocktail Rings

Materials

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

GIA Certified 1.29 Carat Oval Pinkish Purple No Heat Hidden Halo Diamond Ring
Located in San Francisco, CA
beautiful Sapphire exhibits a vibrant Pinkish-Purple color in an excellent luster. The ring size is 5.75
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Pink Sapphire, Purple Sapphire, 14k Gold, Yellow Gold

GIA Certified 1.68 Carat Cushion Light Purple No Heat Sapphire Halo Diamond Ring
Located in San Francisco, CA
set on a 1.8 mm wide shank. In the center of the ring is set one unique natural Sri Lankan No Heat
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold, Yellow Gold

14k White Gold 2.92ctw GIA Purple No Heat Spinel & Diamond Halo Engagement Ring
Located in Montclair, NJ
features a wonderful, 2.52 carat deep purple spinel that is GIA certified at being 100% natural genuine
Category

2010s American Engagement Rings

Materials

Diamond, Spinel, 14k Gold, White Gold

Certified 3.05 Carat No Heat Purple Sapphire Diamond Gold Heart Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Sapphire is 3.05 Carats Natural Purple NO Heat. The Sapphire is certified by LAPIS. The ring is a size 6
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Purple Sapphire, Diamond, White Diamond, Sapphire, Gold, 18k Gold, White...

18 Karat White Gold 3.02 Carat No Heat purple Sapphire Diamond Ring
By GILIN
Located in Central, HK
1 Sapp - 3.02ct AIGS GF19030711 Purple / No Heat / Madagascar Carat Weight: 3.02 / Shape and cut
Category

21st Century and Contemporary Hong Kong Modern Band Rings

Materials

Diamond, Sapphire, White Gold

1.00 Carat Purple Sapphire No Heat Platinum Art Deco Engagement Ring
Located in Stamford, CT
simple platinum setting. The sapphire is AGL certified bright purple no heat and no enhancements. AGL
Category

Early 20th Century Engagement Rings

Materials

Sapphire, Purple Sapphire, Platinum

GIA Certified 3.97ct Natural No Heat Color Change Sapphre Diamonds Ring 14kt
Located in New York, NY
: 10.31 X 7.43 X 5.83mm Transparent, Color Change Blue To Purple No Heat .95ct. Side natural round
Category

2010s American Solitaire Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

18ct Yellow Gold (No Heat) Sapphire and Diamond Earrings
Located in Sydney, NSW
Claw set cushion and oval yellow and purple no heat sapphires, crafted with Eighteen karat yellow
Category

2010s Australian Contemporary More Earrings

Materials

Diamond, Sapphire, Yellow Gold, 18k Gold

1.70 Carat Purple Sapphire Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
GIA certified pear shape natural purple no heat no enhancement Sapphire and diamond engagement ring
Category

Mid-20th Century Three-Stone Rings

Materials

Purple Sapphire, Diamond, Sapphire, Platinum

3.06 Ct Natural No Heat Round Purple Sapphire.
Located in New York, NY
This 3.06 Ct purple sapphire is one of of the most beautiful variety of colors in sapphires and it
Category

2010s Malagasy Loose Gemstones

Materials

Sapphire, Purple Sapphire

3.06 Ct Natural No Heat Round Purple Sapphire.
3.06 Ct Natural No Heat Round Purple Sapphire.
Free Shipping
W 0.36 in D 0.22 in L 0.36 in
1.87 Ct Natural No Heat Oval Purple sapphire
Located in New York, NY
No Heat and certified by GiA . It is so beautiful cut that exhibits great purple color and clarity
Category

2010s Sri Lankan Loose Gemstones

Materials

Sapphire, Purple Sapphire

1.87 Ct Natural No Heat Oval Purple sapphire
1.87 Ct Natural No Heat Oval Purple sapphire
Free Shipping
W 0.26 in D 0.17 in L 0.37 in
1.89 Ct Natural No Heat Cushion Purple Sapphire
Located in New York, NY
This 1.89 Ct purple sapphire exhibits a great purple color and the square cushion shape is
Category

2010s Sri Lankan Loose Gemstones

Materials

Sapphire, Purple Sapphire

1.89 Ct Natural No Heat Cushion Purple Sapphire
1.89 Ct Natural No Heat Cushion Purple Sapphire
Free Shipping
W 6.9 in D 4.3 in L 7 in
2.5 carat Purple Sapphire Ring, No Heat Madagascar
By SONYA K.
Located in Brooklyn, NY
). The center stone is a 2.504 ct. vivid purple untreated Sapphire from Madagascar.* The width of the
Category

21st Century and Contemporary American Engagement Rings

Materials

Ruby, Sapphire, Purple Sapphire, 18k Gold

3.07Carat No Heat Purple Sapphire and Diamond Pendant Necklace
Located in Hong Kong, HK
3.07 Carat Oval-Cut No Heat Purple Sapphire and White Diamond Pendant Necklace: A beautiful
Category

2010s Hong Kong Contemporary Pendant Necklaces

Materials

White Diamond, Sapphire, Purple Sapphire

18ct Rose Gold 'No Heat' Purple Coloured Sapphire Ring
Located in Sydney, NSW
Emerald cut purple coloured Sapphires, crafted with eighteen karat rose gold, featuring an elegant
Category

2010s Australian Contemporary More Rings

Materials

Sapphire, 18k Gold, Rose Gold

AGL Certified 1.61 Carat No Heat Purple Sapphire & Diamond Ring
Located in Great Neck, NY
No Heat AGL Certified emerald cut puple sapphire weighing 1.61 cts. Measuring (7.8x5.6) mm 6f
Category

2010s American Modern Cocktail Rings

Materials

Diamond, Sapphire, Purple Sapphire, 14k Gold, White Gold

GIA Certified No Heat Pink/Purple Sapphire Diamond Engagement Ring
Located in Hong Kong, HK
EJ 1193 American Gem Lab certified no heat pink/purple Sapphire and Diamond Engagement Ring. An
Category

21st Century and Contemporary Hong Kong Contemporary Engagement Rings

Materials

Diamond, Sapphire, Purple Sapphire, 18k Gold, White Gold

Unheated Purple Sapphire Ring 1.60 Carat Cushion Natural No Heat
By Merkaba
Located in Beverly Hills, CA
Striking 1.60 carat unheated Purple Sapphire cushion, three stone platinum ring, flanked by a pair
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Purple Sapphire, Sapphire, Multi-gemstone, White Diamond, Diamond, Platinum

Vintage Platinum 2.4ctw GIA NO HEAT Purple Sapphire & Diamond Engagement Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Sapphire - Octagonal Cut - Prong Set - Vivid Pure Purple Color
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Purple Sapphire, Platinum

Imperial Jewels 18ct Rose Gold (No Heat) Marquise Purple Sapphire Earrings
Located in Sydney, NSW
Marquise purple sapphires, crafted in Eighteen Karat rose gold, featuring a stunning set of rub
Category

2010s Australian Contemporary More Earrings

Materials

Sapphire, Purple Sapphire, Diamond, Rose Gold

Unheated Purple Sapphire Ring 1.41 Carat Cushion Natural No Heat
By Merkaba
Located in Beverly Hills, CA
Very attractive 1.41 carat unheated Lavender Sapphire cushion, three stone platinum ring, decorated with a pair of 0.45 carats, E color/VS2-SI1 clarity, French cut trapezoid diamonds...
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

White Diamond, Purple Sapphire, Sapphire, Multi-gemstone, Diamond, Platinum

Unheated Purple Sapphire Ring 2.17 Carat Radiant Natural No Heat
By Merkaba
Located in Beverly Hills, CA
Splendid 2.17 carat unheated "Ceylon" (Sri Lanka) Lavender Sapphire radiant, three stone platinum ring, decorated with a pair of 0.58 carats, G color/VS2-SI1 clarity, French cut trap...
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Purple Sapphire, Platinum

NEW Platinum 3.92ctw GIA NO HEAT Purple Sapphire & Diamond Engagement Ring
Located in Montclair, NJ
Pure Purple Color w/ Few Natural Inclusions - NO HEAT - 3.01ct (exact - certified) ** See Certification
Category

2010s American Engagement Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

1.36 Carat Natural Purple Spinel from Burma No Heat
Located in Hua Hin, TH
1.36 Carat Natural Purple Spinel from Burma Dimension: 7.23 x 5.21 x 3.74. mm Weight: 1.36 Carat
Category

2010s Burmese Loose Gemstones

Materials

Spinel

1.36 Carat Natural Purple Spinel from Burma No Heat
1.36 Carat Natural Purple Spinel from Burma No Heat
Free Shipping
W 0.33 in D 0.14 in L 0.24 in
1.64 Carat Natural Purple Spinel from Burma No Heat
Located in Hua Hin, TH
1.64 Carat Natural Purple Spinel from Burma Dimension: 8.37 x 5.91 x 3.52 mm Weight: 1.64 Carat
Category

2010s Burmese Loose Gemstones

Materials

Spinel

1.64 Carat Natural Purple Spinel from Burma No Heat
1.64 Carat Natural Purple Spinel from Burma No Heat
Free Shipping
W 0.33 in D 0.14 in L 0.24 in
Estate Platinum 18k GIA No Heat Cushion Purple Sapphire Diamond Ring
Located in Winter Springs, FL
A beautifully made ring done in platinum and 18K centered by a 3.81ct natural cushion cut “no heat
Category

Late 20th Century Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Purple Sapphire, 18k Gold, Platinum

1.67 Carat Natural Purple Spinel from Burma No heat
Located in Hua Hin, TH
Lovely Sparkling 1.67 Carat Natural Purple Spinel from Burma Dimension: 8.41 x 6.43x 4.45. mm
Category

2010s Burmese Loose Gemstones

Materials

Spinel

1.67 Carat Natural Purple Spinel from Burma No heat
1.67 Carat Natural Purple Spinel from Burma No heat
Free Shipping
W 0.34 in D 0.18 in L 0.26 in
1.83 Carat No-Heat Purple-Sapphire Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
A rich intensely colored purple sapphire takes center stage. It weighs 1.83 carats and has a bright
Category

21st Century and Contemporary North American Fashion Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

2.84ct Madagascar No Heat Purple Sapphire Platinum Diamond Wrapped Cocktail Ring
Located in Addison, TX
center lies a breathtaking 2.53-carat Madagascar Purple Sapphire, untouched by heat treatment, making it
Category

1990s Cocktail Rings

Materials

White Diamond, Purple Sapphire, Diamond, Platinum

Peter Suchy 2.64 Carat No Heat Purple Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
heat . Violet purple sapphire. The stone is Circa 1930. 1 oval violet purple natural no heat Sapphire
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

Platinum Halo Diamond Gia No Heat Color Change Purple Sapphire Engagement Ring
Located in Los Angeles, CA
DeKara Design Collection Masterpiece Beautiful Modern/Art Deco Extremely Rare Purple Color Change
Category

2010s Modern Engagement Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

Platinum Tacori GIA NO HEAT Emerald Cut Purple Sapphire Diamond Engagement Ring
By Tacori
Located in Montclair, NJ
NO HEAT treatment, showing the finest and most attractive rich purple color with amazing amount of
Category

21st Century and Contemporary Engagement Rings

Materials

Purple Sapphire, Diamond, Sapphire, Platinum

Platinum 3.97ct GIA Ceylon No Heat Purple Sapphire w/ Diamond Engagement Ring
Located in Montclair, NJ
Dark Purple Color - NO HEAT - 3.97ct (exact - certified) ** See Certification Details Below for
Category

Late 20th Century Unknown Engagement Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

GAL Certified Natural No Heat 4.59 Carat Purple Sapphire and Diamond Ring
Located in Great Neck, NY
This stunning cocktail ring showcases a beautiful GAL Certified Natural No Heat 4.59 Carat Cushion
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Purple Sapphire, Sapphire, 18k Gold, White Gold

NEW Platinum GIA 1.06ct No Heat Bezel Set Pinkish Purple Sapphire Solitaire Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Sapphire - Cushion Brilliant Cut - Bezel Set - Pinkish Purple
Category

2010s American Solitaire Rings

Materials

Purple Sapphire, Platinum

Purple Pink Sapphire, No Heat, Certified Gem, 4, 46 Ct., Loose Gemstone
Located in Kirschweiler, DE
We are delighted to be able to offer for sale, this 4,46 ct. Purple-Pink Sapphire from our
Category

21st Century and Contemporary German Contemporary Loose Gemstones

Materials

Pink Sapphire, Purple Sapphire

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

Purple Sapphire, Sapphire

18 Karat White Gold No Heat Purple Sapphire and Diamond Halo Necklace
Located in Scottsdale, AZ
Designer: custom Material: 18K white gold Diamond: 495 round brilliant cut = 12.05cttw Color: F Clarity: VS2 Sapphire: 33 oval cut = 66.38cttw Dimensions: necklace measures 18-inche...
Category

21st Century and Contemporary Link Necklaces

Materials

Diamond, Purple Sapphire, 18k Gold, White Gold

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

AGL Certified 2.63 Carat No Heat Grayish Purple Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Light Grayish Purple Cushion Sapphire. The sapphire is set in Art Deco Revival Style of
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Purple Sapphire, White Diamond, Sapphire, Gold, 14k Gold, White...

Vintage Red Carpet 5.23 Carat GIA NO HEAT Purple Sapphire Diamond Platinum Ring
Located in Montreal, QC
Ring. Centering a securely nestled Hand set Oval NO HEAT Purple Sapphire Gemstone GIA, weighing approx
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

French Modern No Heat Purple Sapphire Diamonds 18 Karat Yellow Gold Ring
Located in Poitiers, FR
ring is set on its top with a purple sapphire with 6 claws and 2 modern brilliant- cut diamonds. On the
Category

21st Century and Contemporary French Modern Engagement Rings

Materials

Sapphire, Purple Sapphire, Diamond, White Diamond, Gold, 18k Gold, Yello...

Art Nouveau No Heat Ceylon Purple Sapphire Diamond 14 Karat Gold Antique Ring
Located in Philadelphia, PA
color Natural Ceylon in origin with no indications of heat treatment - prong set With a pierced
Category

Antique Early 1900s Art Nouveau Engagement Rings

Materials

Diamond, Purple Sapphire, Gold, 14k Gold, Yellow Gold

18 Karat White Gold No Heat Purple Sapphire and Diamond Halo Drop Earrings
Located in Scottsdale, AZ
Designer: custom Material: 18K white gold Sapphire: 4 oval cut = 7.33cttw Diamond: 66 round brilliant & fancy cut = 1.15cttw Color: G Clarity: VS2 Dimensions: earrings measure 30mm W...
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Purple Sapphire, 18k Gold, White Gold

18 Karat White Gold No Heat Purple Sapphire and Diamond Halo Inline Bracelet
Located in Scottsdale, AZ
Designer: custom Material: 18K white gold Diamond: 224 round brilliant cut = 5.37cttw Color: G Clarity: VS2 Sapphire: 14 oval cut = 28.60cttw Weight: 39.05 grams Dimensions: bracele...
Category

21st Century and Contemporary Link Bracelets

Materials

Diamond, Purple Sapphire, 18k Gold, White Gold

AGL Certified No Heat 2.86 Carat Oval Purple Pink Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Purple Pink Sapphire The sapphire has NO HEAT and is certified by AGL. There are 0.60 Carats in Diamonds
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

White Diamond, Sapphire, Pink Sapphire, Purple Sapphire, Diamond, Gold, ...

Estate 14k Gold 2.09ctw GIA NO HEAT Oval Purple Sapphire w/ Diamond Halo Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Sapphire - Oval Brilliant Cut - Prong Set - Purple Color - NO
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Purple Sapphire, White Gold, 14k Gold

Victorian 1.78 CTW No Heat Ceylon Purple Sapphire 18 Karat Yellow Gold Halo Ring
Located in Philadelphia, PA
Centering an oval cut sapphire weighing 1.12 carats - transparent light purple in color Natural
Category

Antique 1870s Victorian Engagement Rings

Materials

Purple Sapphire, Sapphire, Diamond, Yellow Gold, 18k Gold, Gold

Tiffany & Co. Art Deco 11.70 Carats No Heat Ceylon Fancy Purple Star Sapphire Di
By Tiffany & Co.
Located in Philadelphia, PA
Featuring a no heat Ceylon double cabochon of fancy purple sapphire. Reddish purple in color with
Category

Vintage 1930s Art Deco Fashion Rings

Materials

Diamond, White Diamond, Sapphire, Star Sapphire, Purple Sapphire, Platinum

GIA 7.87 Carat Natural No Heat Vivid Purple Sapphire Diamond Ring Platinum
Located in New York, NY
No Heat Purple & Marquise cluster 3.87ct. Natural GIA Certified No Heat Purple Sapphire Ring GIA
Category

2010s American Cocktail Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 5.03ct Natural No Heat Color Change Purple Violet Sapphire Ring
Located in New York, NY
(to accompany) Transparent, High Luster Purple & Clean Clarity. Pure. No Heat, No Enhancement
Category

2010s American Solitaire Rings

Materials

Sapphire, 14k Gold, White Gold

Vintage Platinum 2.51ctw GIA No Heat Round Purple-Pink Sapphire & Diamond Ring
Located in Montclair, NJ
its center and displays the most incredible, fully saturated, vivid purple-pink color that is truly
Category

Vintage 1970s Solitaire Rings

Materials

Diamond, Pink Sapphire, Platinum

GIA Certified 1.79ct Natural No Heat Purple Pink Sapphire Diamonds Necklace 14kt
Located in New York, NY
& transparent Brilliant Trilliant cut 7.29 X 7.92 x 4.29mm No Heat .22ct. Round diamonds. Full cut
Category

2010s American Pendant Necklaces

Materials

Diamond, Sapphire, White Gold, 14k Gold

GIA 8.50ct natural no heat sapphire diamond ring 14kt. unheated purple pink
Located in New York, NY
A+ Tangibility. GIA Certified 5.50ct. Natural No heat Sapphire ring. Report: 2155939886 Oval
Category

2010s American Solitaire Rings

Materials

Diamond, Pink Sapphire, 14k Gold, White Gold

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

Ruby, Diamond, Platinum

4.95 Carat Oval Cut Natural No Heat Purple Pink Sapphire Three Stone Engagement
By Roman Malakov
Located in New York, NY
Well crafted three stone engagement ring showcasing a natural color-rich 4.95 carat no heat purple
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Sapphire, Pink Sapphire, Yellow Gold, 18k Gold, Platinum

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Purple No Heat For Sale on 1stDibs

Find the exact purple no heat you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. You can easily find a 5 antique edition and 27 modern creations to choose from as well. Finding the perfect purple no heat may mean sifting through those created during different time periods — you can find an early version that dates to the 20th Century and a newer variation that were made as recently as the 21st Century. For this particular piece, 2 Carat and 2.5 Carat are consistently popular carat weights. Creating a purple no heat has been a part of the legacy of many jewelers, but those produced by Diamond Stars Jewelry, Inc., Beyond Fine Jewelry and GILIN are consistently popular. A cushion cut version of this piece has appeal, but there are also oval cut and round cut versions for sale. There aren’t many items for men if you’re seeking a purple no heat, as most of the options available are for women and unisex.

How Much is a Purple No Heat?

On average, a purple no heat at 1stDibs sells for $10,905, while they’re typically $3,985 on the low end and $79,000 for the highest priced versions of this item.
Questions About Purple No Heat
  • 1stDibs ExpertApril 5, 2022
    A 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.
  • 1stDibs ExpertMarch 22, 2022
    Yes, 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 ExpertAugust 17, 2021
    Purple Jade is a stone which gets its color from iron and is very valuable due to its rarity. It is considered the stone of mirth and happiness and is thought to dispel negative feelings.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, 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.
  • 1stDibs ExpertApril 5, 2022
    Yes, 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.
  • 1stDibs ExpertApril 5, 2022
    Whether 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, 2022
    No, 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.
  • A 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.
  • 1stDibs ExpertMarch 31, 2023
    There 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, 2022
    The purple crystal found in some geodes is usually amethyst. It is a variety of quartz commonly used to produce fine jewelry, such as rings, earrings, necklaces and bracelets. Amethyst is also the birthstone for February. Shop a selection of geodes on 1stDibs.
  • 1stDibs ExpertMay 5, 2023
    Whether purple sapphire is real depends on the piece in question. Nature does produce purple sapphires, but they are not as common as other colors like blue and white. An expert appraiser can help you determine if a particular piece contains a genuine gemstone. On 1stDibs, shop a selection of sapphire gemstone jewelry.
  • 1stDibs ExpertJune 15, 2023
    What a purple sapphire means is largely a matter of individual interpretation. Some people associate the gemstone with wisdom, while others believe it symbolizes spiritual enlightenment. On 1stDibs, shop a range of sapphire jewelry from some of the world’s top sellers.
  • 1stDibs ExpertFebruary 22, 2021
    Purple diamonds are real and occur naturally. However, because they typically have a bold overtone of either red or blue, a pure purple diamond is hard to come by in nature.
  • 1stDibs ExpertApril 5, 2022
    Purple diamonds are exceptionally rare and symbolize spirituality and power. In the past, purple was a color reserved for royalty, causing purple diamonds to carry a meaning of nobility as well. Shop a collection of authentic purple diamond jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    There are quite a few types of purple gemstones including purple diamonds, purple chalcedony, purple spinel, iolite, purple jade, and purple sapphire. The most popular purple stone, however, is the amethyst.
  • 1stDibs ExpertFebruary 13, 2023
    Yes, natural purple star sapphires are rarer than sapphires of other colors like blue. Natural purple star sapphires come in a variety of hues from light lavender to deep violet. Sapphires can even be colorless, or white, although examples are very rare, since the corundum from which they are formed has to have been untouched by any other element. Non-blue colored sapphires are referred to as “fancy sapphires” and can be pink, purple, orange, yellow or green. Shop a collection of vintage and modern sapphire jewelry from some of the world’s top jewelers on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    A purple garnet’s worth depends on the four C's: the carat weight, clarity, cut and color. It ranges from around $400 to $800 per carat, depending on size and quality. You will find a wide range of vintage and antique garnet jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Colors that go well together, or complementary colors, are those opposite it on the color wheel. Therefore the colors that go best with purple are yellow, orange and green so that they balance eachother out.