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No Treated Diamonds

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Certified Natural No-Heat Treated Ruby White Diamond Platinum Band Ring
By HYT Jewelry
Located in Hong Kong, HK
No-heat treated Rubies total 0.87 carat (Cert. NX-1095) - Square-shape Princess-Cut White Diamonds
Category

2010s Hong Kong Contemporary Band Rings

Materials

White Diamond, Ruby, Platinum

NO RESERVE! AAA 15.94cttw Blue Sapphire & 0.82 Diamonds 18K White Gold Earrings
By Diamonds Mine
Located in Ramat Gan, IL
Gorgeous pair of perfectly matched excellent quality blue color sapphire and diamond earrings
Category

2010s Israeli Art Deco Stud Earrings

Materials

Blue Sapphire, Diamond, White Gold, 18k Gold

Art-Deco 14 carats Natural Aquamarine (No Treated) and Diamond in Platinum Ring
Located in OVIEDO, AS
Art-Deco 14 carats Natural Aquamarine and Diamond in Platinum Ring. Centrally set with an oval cut
Category

Vintage 1920s European Art Deco Engagement Rings

Materials

Aquamarine, Platinum

Sterling Silver & Treated Blue Diamond Set: Ring, Pendant Necklace and Earrings
Located in New York, NY
pendant necklace, earring, and ring set features eye catching, treated blue diamonds for extra sparkle
Category

21st Century and Contemporary Indian Contemporary More Rings

Materials

Diamond, Blue Diamond, Sterling Silver

NO RESERVE! 5.22Ct Sapphire Eternity Band - Sapphire - 14kt Yellow gold - Ring
By Diamonds Mine
Located in Ramat Gan, IL
Sapphire: Weight: 5.22 ct, 21 stones Color: Blue Shape: Oval Gemstones are commonly treated to enhance
Category

2010s Israeli Art Deco Wedding Rings

Materials

Sapphire, Blue Sapphire, 14k Gold, Yellow Gold

NO RESERVE! 4.55Ct Sapphire Eternity Band - Sapphire - 14kt White gold - Ring
By Diamonds Mine
Located in Ramat Gan, IL
Sapphire: Weight: 4.55 ct, 21 stones Color: Blue Shape: Oval Gemstones are commonly treated to enhance
Category

2010s Israeli Art Deco Wedding Rings

Materials

Sapphire, Blue Sapphire, 14k Gold, White Gold

NO RESERVE! 3.73Ct Natural Sapphire Eternity Band - 14 kt. Yellow gold - Ring
By Diamonds Mine
Located in Ramat Gan, IL
commonly treated to enhance colour or clarity. This has not been researched for this specific item
Category

2010s Israeli Art Deco Wedding Rings

Materials

Sapphire, 14k Gold, Yellow Gold

NO RESERVE! 13.07 Carat Sapphire Eternity Band - 14 kt. Yellow Gold - Ring
By Diamonds Mine
Located in Ramat Gan, IL
commonly treated to enhance colour or clarity. This has not been researched for this specific item
Category

2010s Israeli Art Deco Wedding Rings

Materials

Sapphire, Blue Sapphire, 14k Gold, Yellow Gold

NO RESERVE! 4.10 Carat Sapphire Eternity Band - 14 kt. White gold - Ring
By Diamonds Mine
Located in Ramat Gan, IL
of heating treatment, which is commonly recognized by the trade. Gemstones are commonly treated to
Category

2010s Israeli Art Deco Wedding Rings

Materials

Sapphire, Blue Sapphire, 14k Gold, White Gold

NO RESERVE! 4.65 Carat Natural Sapphire Eternity Band - 14 kt. Pink gold - Ring
By Diamonds Mine
Located in Ramat Gan, IL
commonly treated to enhance colour or clarity. This has not been researched for this specific item
Category

2010s Israeli Art Deco Wedding Rings

Materials

Sapphire, 14k Gold, Rose Gold

14k White Gold 1 1/3 Carat Treated Blue Diamond Engagement Ring
Located in New York, NY
This charming ring features a .75 round treated blue diamond in the center surrounded by a halo of
Category

21st Century and Contemporary Indian Contemporary Bridal Rings

Materials

Blue Diamond, White Gold

2 Carat Round Treated Ruby and Diamond Platinum Ring
Located in New York, NY
2 Carat Round Treated Ruby And Diamond Platinum Ring Size 4 prong set Platinum 7.3 Grams Really
Category

Early 2000s Solitaire Rings

Materials

Diamond, Ruby, Platinum

1930s-1935 Art Deco with Diamonds and Diffusion-Treated Sapphires 18k Gold Ring
Located in MADRID, ES
features a stunning combination of diamonds and diffusion-treated sapphires. The centerpiece of the ring is
Category

Antique 1830s Unknown Art Deco Cluster Rings

Materials

Diamond, Sapphire, 18k Gold

Sterling Silver 1/2 Ct White and Treated Blue Diamond Multi Level Cocktail Ring
Located in New York, NY
, this design features a square center cluster of round cut, color treated, blue diamonds. A halo of
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

White Diamond, Blue Diamond, Diamond, Sterling Silver

14K White Gold 1 1/2 Carat White and Treated Black Diamond Cocktail Ring
Located in New York, NY
embellished in white diamonds. The inner square design is set with unique, treated black diamonds in an
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Black Diamond, White Diamond, Diamond, 14k Gold, White Gold

Men's 10K Yellow Gold 3/4 Carat White and Black Treated Diamond Ring Band
Located in New York, NY
diamonds that total 0.75 carats. The diamonds, in treated black and I-J color, are expertly prong-set for
Category

21st Century and Contemporary Indian Modern Cluster Rings

Materials

Black Diamond, Diamond, 10k Gold, Yellow Gold

Men's 10K Yellow Gold 3/4 Carat White and Black Treated Diamond Ring Band
Located in New York, NY
diamonds that total 0.75 carats. The diamonds, in treated black and I-J color, are expertly prong-set for
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Diamond, White Diamond, Black Diamond, 10k Gold, Yellow Gold

Men's 10K Yellow Gold 1 1/2 Carat White and Black Treated Diamond Cluster Ring
Located in New York, NY
treated black and I-J diamonds, set in a secure prong setting. The I2-I3 clarity of the diamonds further
Category

21st Century and Contemporary Indian Modern Cluster Rings

Materials

Black Diamond, Diamond, 10k Gold, Yellow Gold

Men's 10K Yellow Gold 1 1/2 Carat White and Black Treated Diamond Cluster Ring
Located in New York, NY
contrasting combination of white and black treated diamonds creates a mesmerizing visual appeal that
Category

21st Century and Contemporary Indian Modern Cluster Rings

Materials

White Diamond, Diamond, 10k Gold, Yellow Gold

Men's 10K Yellow Gold 1 1/2 Carat White and Black Treated Diamond Cluster Ring
Located in New York, NY
contrasting combination of white and black treated diamonds creates a mesmerizing visual appeal that
Category

21st Century and Contemporary Indian Modern Fashion Rings

Materials

Diamond, White Diamond, Black Diamond, Yellow Gold, 10k Gold

5 Carat Pear Treated Ruby & 0.25 ct Diamond Ring 14 Karat White Gold Size 4.5
Located in New York, NY
Introducing a truly stunning piece, behold the 5 Carat Oval Treated Ruby & 0.25 ct Diamond Ring in
Category

2010s Cocktail Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

Yellow Gold Turquoise & Yellow Diamond Eternity Band - 18k Treated Ring Sz 6 1/4
Located in Greensboro, NC
Treatment: Routinely Enhanced Color: Blue Natural Diamonds Treatment: Color Enhanced (fancy yellow) Carat(s
Category

21st Century and Contemporary Band Rings

Materials

Yellow Diamond, Turquoise, 18k Gold, Yellow Gold

Rolex Datejust Two Tone Jubilee Blue Treated MOP Diamond Dial Watch 68273
By Rolex
Located in New York, NY
Women's Rolex 31mm Datejust Two Tone Jubilee Blue Color Treated MOP Mother Of Pearl Diamond Dial
Category

1990s Swiss Wrist Watches

Materials

Diamond, Gold, Stainless Steel

4 Carat Treated Ruby and Diamond 14 Karat Yellow Gold Cocktail Ring
Located in New York, NY
5 Carat Treated Ruby And Diamond 14 Karat Yellow Gold Ring Size 6 prong set 14 K Yellow Gold: 8.9
Category

2010s Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Pear Shape 2 Carat Treated Ruby & Diamond 14 Karat White Gold Ring
Located in New York, NY
Pear Shape 2 Carat Treated Ruby & Diamond 14 Karat White Gold Ring Size 6.5 Its a treated ruby
Category

2010s Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

1.25 Ct Oval Cut Treated Ruby & 0.85 Ct Natural Diamond Halo Engagement Ring
Located in New York, NY
1.25 Ct Oval Cut Treated Ruby & 0.85 Ct Natural Pave Diamond Hidden Halo Engagement Ring with size
Category

2010s Cocktail Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

6 Carat Oval Treated Ruby & 1.2 Ct Diamond Stud Earrings 14 Karat White Gold
Located in New York, NY
These stunning stud earrings feature a 6 carat oval treated ruby and 1.2 carats of brilliant-cut
Category

2010s Stud Earrings

Materials

Diamond, Ruby, 14k Gold, White Gold

Oval 1.5 Carat Treated Ruby and 1.20 Carat Diamond 14 Karat Yellow Gold Ring
Located in New York, NY
6X8 Oval Cut Approximately 1.5 Carat Treated Ruby 14 Karat Yellow Gold Ring Size 6.0 Diamond
Category

2010s Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

3.5 Ct Cushion Treated Ruby 14 Karat White Gold Ring With Two Baguette Diamonds
Located in New York, NY
Introducing our stunning 14 Karat White Gold Ring featuring a captivating 5 carat cushion treated
Category

2010s Solitaire Rings

Materials

Ruby, Diamond, 14k Gold, White Gold

3 Carat Cushion Treated Ruby and 1 Carat Diamond 14 Karat White Gold Ring
Located in New York, NY
Diamond approximately 1 ct Its a treated ruby prong set 14 Karat White Gold: 4.3 gram Ring Size 5.75
Category

2010s Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

Oval 12 Carat Treated Ruby and 1 Carat Diamond 14 Karat Yellow Gold Ring
Located in New York, NY
Diamond Brilliant cut approximately 1 ct , Its a treated ruby prong set 14 Karat Yellow Gold: 8.1 gram
Category

2010s Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Oval 7.5 Carat Treated Ruby and 1 Carat Diamond 14 Karat Yellow Gold Ring
Located in New York, NY
12x10 Oval Cut Approximately 7.5 Carat Treated Ruby 14 Karat Yellow Gold Ring Size 8 Diamond
Category

2010s Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Alphabet Initial-B-Letter Personal Diamond 0.11 Carat 9 Kt Yellow Gold Ring
By Hasbani Diamonds
Located in London, GB
treat yourself! You don’t need a reason to sparkle! Gemstone: Natural Diamond Total Diamond Weight
Category

21st Century and Contemporary British Modern Band Rings

Materials

Diamond, Yellow Gold, 9k Gold

0.86 Carat Curved Up and Down Natural Diamond Bar Necklace in 14W Gold ref2099
By Diamond Town
Located in New York, NY
" Diamond Pendant Necklace. This exquisite necklace is a testament to timeless elegance and exceptional
Category

21st Century and Contemporary Unknown Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

3 Carat Oval Treated Ruby & 1.25 ct Diamond Ring 14 Karat White Gold Size 6
Located in New York, NY
Introducing a truly stunning piece, behold the 3 Carat Oval Treated Ruby & 1.25 ct Diamond Ring in
Category

2010s Cocktail Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

Oval 8 Carat Treated Ruby and 1 Carat Diamond 14 Karat Two Tone Gold Ring
Located in New York, NY
Size 7.5 Diamond Brilliant cut approximately 1 ct , Its a treated ruby prong set 14 Karat Rose Gold
Category

2010s Solitaire Rings

Materials

Diamond, Ruby, 14k Gold

2.5 Carat Oval Treated Ruby & 2 ct Diamond Ring 14 Karat White Gold Size 7
Located in New York, NY
Prepare to be amazed by the sheer beauty of the 2.5 Carat Oval Treated Ruby & 2 ct of Diamond Ring
Category

2010s Cocktail Rings

Materials

Diamond, Ruby, Gold, 14k Gold, White Gold

2.5 Carat Oval Treated Ruby & 2 ct Diamond Ring 14 Karat White Gold Size 7.25
Located in New York, NY
Prepare to be amazed by the sheer beauty of the 2.5 Carat Oval Treated Ruby & 2 ct of Diamond Ring
Category

2010s Cocktail Rings

Materials

Diamond, Ruby, Gold, 14k Gold, White Gold

2.5 Ct Emerald Cut Treated Ruby & 0.15 ct Diamond Ring 14 Kt White Gold Size 5
Located in New York, NY
2.5 Ct Emerald Cut Treated Ruby & 0.15 ct Diamond Ring 14 Kt White Gold Size 5 Introducing a truly
Category

2010s Cocktail Rings

Materials

Diamond, Ruby, Emerald, 14k Gold, White Gold

1.62Ct Burma No Heat Pink Sapphire ring With No Heat Burmese Ruby and Diamond
Located in Singapore, SG
, adorned with clustered Burma rubies along the shank and encircled by dazzling diamonds, exudes timeless
Category

21st Century and Contemporary Singaporean Art Deco Bridal Rings

Materials

Diamond, Ruby, Pink Sapphire, 18k Gold

Pear Shape 4.5 Carat Treated Ruby 14 Karat White Gold Ring
Located in New York, NY
12X10 Pear Cut approximately 4.5 Carat Treated Ruby 14 Karat White Gold Ring Size 5 Its a
Category

2010s Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

GIA Certified NO HEAT Blue Sapphire Pear Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
sapphires on the market are heat treated to enhance their color, but this rare all natural beauty has
Category

2010s Unknown Contemporary Solitaire Rings

Materials

Diamond, White Diamond, Blue Sapphire, 18k Gold

18kt White Gold No Hear Sapphire 2.86cts and Diamond Ring
Located in Rehoboth Beach, DE
18kt White Gold No Heat Sapphire 2.86cts & Diamond Ring. This Ring Contains One (1) Elongated
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

6.36 Ct No Heat Certified Madagascar Sapphire Diamond Platinum Ring
Located in Napoli, IT
clarity and sparkle Flanked by two large Baguette Diamonds and two more set in horizontal version stepping
Category

Mid-20th Century European Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

18K Rose Gold Pendant with Bullet, Onyx, Diamonds No Chain
Located in Hong Kong, HK
18K Rose Gold with Bullet - onyx, diamonds no chain 36 Diamonds - 0.20 CT 1 Onyx - 5.30 CT 18K
Category

21st Century and Contemporary Hong Kong Modern Pendant Necklaces

Materials

Diamond, Onyx, 18k Gold, Rose Gold

18ct Rose Gold 'No Heat' Ruby and Diamond Necklace and Pendant
Located in Sydney, NSW
diamonds on a beautifully designed rose gold and diamond embedded necklace. Ruby Weight: 1.97ct Ruby
Category

2010s Australian Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Rose Gold

Bvlgari 10.36 Carat Ceylon No-Heat Sapphire Ring with Diamonds
By Bulgari
Located in New York, NY
with an AGL certified Ceylon origin, non-heat treated Oval cut Sapphire weighing 10.36 carats. The
Category

Vintage 1950s Italian More Rings

Materials

Diamond, Sapphire, Platinum, 18k Gold

5 Carat Oval shape Treated Ruby 14 Karat Yellow Gold Ring
Located in New York, NY
9X11 Oval Cut approximately 5 Carat Treated Ruby 14 Karat Yellow Gold Ring Size 5 Its a treated
Category

2010s Solitaire Rings

Materials

Ruby, 14k Gold, Yellow Gold

Art Deco Cert. Burma No Heat Pink Sapphire Diamond Ring
Located in Napoli, IT
Platinum top – both marked Classy cluster design with two baguette Diamonds complementing the sides Crowned
Category

Vintage 1930s European Art Deco Engagement Rings

Materials

Diamond, Pink Sapphire, 18k Gold, Platinum

Certified Natural Pink Purple No Heat Sapphire & Rose Cut Diamond Cocktail Ring
Located in Hong Kong, HK
superb natural no heat pink / purple Sapphire and diamond ring. The ring is set in 18k white gold and new
Category

2010s Hong Kong Cocktail Rings

Materials

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

6.10 Carat AGL Graded No Oil Colombian Emerald Diamond Platinum Ring
Located in Bay Harbor Islands, FL
treated in any way, as per an AGL certificate. The ring also contains 2 trapezoid diamonds weighing 0.71
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 11 Cts Natural Peridot & Diamond Statement Cocktail Ring, No Heat
Located in Hong Kong, HK
treated or enhanced in any way. The ring is set in 18k white gold. The center Peridot is 11cts. There are
Category

2010s Hong Kong Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Peridot, Gold, 18k Gold, White Gold

Verdura 20.01 Carat Ceylon No Heat Sapphire Flower Brooch with Diamonds
By Verdura
Located in New York, NY
treated Cushion cut Sapphire weighing 20.01 carats. The brooch features additional Round cut Sapphires
Category

Vintage 1950s Italian Brooches

Materials

Sapphire, Diamond, 18k Gold

GIA Certified 4 Carat Oval Blue No Heat Ceylon Sapphire Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
treated to enhance their color, but this rare all natural beauty has received absolutely no treatments or
Category

2010s Italian Modern Solitaire Rings

Materials

Sapphire, White Diamond, Diamond, Platinum

GIA 5.01 Carat E VS2 NO FLUO Certified Engagement Diamond Round Brilliant Cut
Located in Bergamo, BG
Stunning GIA 5.01 Carat E VS2 NO FLUO Certified Engagement Diamond Round Brilliant Cut GIA Report
Category

21st Century and Contemporary Italian Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold

GIA 5.01 Carat E VS2 NO FLUO Certified Engagement Diamond Round Brilliant Cut
Located in Bergamo, BG
Stunning GIA 5.01 Carat E VS2 NO FLUO Certified Engagement Diamond Round Brilliant Cut GIA Report
Category

21st Century and Contemporary Italian Loose Gemstones

Materials

Diamond, White Diamond, 18k Gold

GIA Certified 13.78 Ct Natural Mozambique Ruby No Heat Diamond Earring Platinum
Located in New York, NY
GIA Certified 13.78 Ct Natural Mozambique Ruby No Heat Diamond Earring in Platinum GIA report # for
Category

Vintage 1960s Stud Earrings

Materials

Diamond, Ruby, Platinum

Certified No Heat Pigeon Blood Ruby Diamonds Flowers 18 Karat White Gold Ring
Located in Poitiers, FR
by laboratories "pigeon blood" natural, not heated, not treated. Total weight of marquise diamonds
Category

21st Century and Contemporary French Modern Engagement Rings

Materials

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

GIA Certified 2.24 Carat No Heat Sapphire Diamond Ring, Vivid Color, Super Clean
Located in Hong Kong, HK
treated to enhance the color and clarity. This one is certified natural, unheated and untreated! This 2.24
Category

2010s Hong Kong Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

Oval Cut Treated Rubies 5 Ct 14 Karat Yellow Gold Flower Cocktail Ring
Located in New York, NY
Oval Cut Treated Rubies 5 Ct 14 Karat Yellow Gold Flower Cocktail Ring, Size 6 Theses rubies are
Category

2010s Solitaire Rings

Materials

Ruby, 14k Gold, Yellow Gold

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No Treated Diamonds For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of no treated diamonds. Frequently made of gold, white gold and 14k gold, these items were constructed with great care. Find a collection of 353 vintage versions or 567 modern creations for a more contemporary example of these cherished accessories. Our collection is diverse and broad-ranging, and pieces in stock date back to the 19th Century while others were produced as recently as the 21st Century. Pieces in our collection of no treated diamonds made by contemporary jewelers — as well as those associated with Art Deco — are very popular. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Le Vian, Emilio! and Luigi Ferrara are consistently popular. While most can agree that any pick from our collection easily elevates most outfits, but the choice of diamond versions from the 718 available is guaranteed to add a special touch to your ensemble. Today, if you’re looking for round cut no treated diamonds and are unable to find the perfect match, our selection also includes oval cut and cushion cut alternatives. Most of our no treated diamonds for sale are for women, but there are 331 pieces available to browse for men.

How Much are No Treated Diamonds?

On average, no treated diamonds at 1stDibs sell for $9,205, while they’re typically $10 on the low end and $5,000,000 for the highest priced versions of this item.
Questions About No Treated Diamonds
  • 1stDibs ExpertSeptember 25, 2019

    First clean the leather, then smooth the cracks with mink or neatsfoot oil, and finally treat the affected area with leather conditioner.

  • 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
    Red diamonds are considered the most rare diamond color on this planet with less than 30 true red diamonds in known existence. Interestingly, red diamonds get their color from carbon, and are a rare occurrence in the atomic structure. Other diamonds get their color from impurities that exist in the gem. You’ll find a variety of diamond jewelry from some of the world’s top boutiques on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Yes, Russian diamonds are real diamonds but they also might be created diamonds. Calling a diamond a Russian diamond only refers to the place of origin, not whether it’s real or not. While Russia does mine diamonds, they also produce lab-grown diamonds, sometimes called synthetic or created diamonds. No matter how they’re produced, they are still real diamonds. Shop a collection of authentic Russian diamonds from some of the world’s top boutiques on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Whether or not a green diamond is real depends on the gemstone in question. Green diamonds do occur naturally, however they are very rare. As a result, most green diamond gemstones are man-made. Shop a range of expertly vetted green diamond gemstone jewelry on 1stDibs.
  • 1stDibs ExpertAugust 17, 2021
    Yes, a blue diamond is a real diamond. Contrary to popular belief, diamonds come in an array of colors aside from clear. Blue diamonds are neither color-treated nor enhanced to deliver the icy shade, which can range from a seafoam green to a royal blue.
  • 1stDibs ExpertAugust 17, 2021
    Yes, a natural diamond is a real diamond. The stones are made from carbon that’s been compressed beneath the earth’s surface for billions of years. The result is a diamond, the hardest known substance on earth.
  • 1stDibs ExpertApril 5, 2022
    Whether or not yellow diamonds are real depends on the piece. Yellow diamonds occur in nature when nitrogen mixes with the gem. Because the gemstones are rare, most yellow diamond jewelry features man-made gemstones. Find a selection of expertly vetted yellow diamond jewelry on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    Whether pink diamonds are real depends on the gemstone in question. Real pink diamonds do occur in nature, but they are very rare. As a result, most pink diamonds are man-made by tinting lab-created diamonds. On 1stDibs, find a range of pink diamond gemstone jewelry.
  • 1stDibs ExpertFebruary 1, 2024
    Yes, an uncut diamond is a real diamond. However, it may not look much like the diamonds that you're accustomed to seeing set in jewelry. Uncut means that a diamond is in its raw form. Most jewelry features diamonds that have facets cut into their surfaces, and jewelry makers polish the stones to enhance their appearance. Shop a variety of diamond jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, a black diamond is a real diamond. Black diamonds have the same chemical composition as traditional colorless diamonds. Although black diamonds are rarer than colorless diamonds, they are less coveted and therefore cheaper.
  • 1stDibs ExpertApril 5, 2022
    Yes, a black diamond is indeed a real diamond. There are three types of black diamonds; natural, Carbonado and treated black diamonds. Treated black diamonds are altered with high pressure and high heat to achieve the black color. Shop a collection of expertly vetted gems from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Yes, chocolate diamonds are the same as champagne diamonds. Often marketed as two different types of diamonds, both champagne and chocolate diamonds refer to the yellowish-brown hue of the stone: champagne for a lighter hue, chocolate for a deeper hue. Find a variety of champagne diamond jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    An emerald cut diamond is amongst the most unique gems in the world. Only 3% of the worlds diamonds are emerald cut. They have linear facets and a large table which gives off a hall-of-mirrors effect of light and dark planes. Shop a collection of expertly vetted gems from some of the worlds top sellers on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Polki are diamonds in their pure form. Unlike other diamonds, polki do not undergo chemical treatments. Therefore, Polki diamonds are quite opaque in color and slightly rustic looking.
  • 1stDibs ExpertFebruary 22, 2021
    Pave diamonds refer to a type of engagement ring setting. A pave setting is one in which the shank of the ring is lined with small diamonds. Diamonds are considered pave set when they are as small as .01-.02 carats.
  • 1stDibs ExpertOctober 12, 2021
    A cushion-cut diamond is a diamond with soft rounded edges — it draws on an old diamond shape and it combines a square cut with rounded corners. Cushion-cut diamonds, with their larger facets, are just as dazzling as their round-cut counterparts. Find a range of antique and vintage cushion-cut diamond jewelry on 1stDibs.
  • A diamond riviere is a type of tennis necklace wherein the diamonds graduate larger as it reaches the center of the necklace.
  • A fancy diamond is a diamond that exhibits a significant amount of color to be classified in a different category other than the D-Z color range. The diamond falls in a particular category based on it's color intensity. Below is the different categories for fancy colored diamonds: 1. Fancy Light 2. Fancy 3. Fancy Intense 4. Fancy Vivid Fancy diamond could also mean a fancy cut diamond. This means that it is a diamond that is not round cut. It can be an asscher, emerald, oval, princess, radiant, trillion, etc.
  • 1stDibs ExpertApril 5, 2022
    A flawless diamond is a diamond that has no inclusions or blemishes visible under 10X magnification. Flawless diamonds are incredibly rare because all naturally occurring diamonds will have inclusions. Shop a collection of diamond jewelry on 1stDibs.