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Size O Ring

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18ct Yellow Gold Oval Blue Sapphire and Diamond Ring Size O 5.1g
Located in Southampton, GB
8 Stones) Secondary Stone Colour / Clarity: H/Si1 Item Weight: 5.1g Ring Size: UK Size O Ring Band
Category

20th Century Cocktail Rings

Materials

Blue Sapphire, Diamond, Yellow Gold

O.J. Perrin Ring Rose Gold
By O.J. Perrin
Located in PARIS, FR
Ring in white and rose gold 750 thousandths (18 carats). signed by the House OJ Perrin. set with 47
Category

20th Century French Engagement Rings

Materials

Rose Gold

O.J. Perin Gold Ring 18k France
By O.J. Perrin
Located in Litchfield, CT
Circa 1970s, 18k, by O.J. Perin, Paris, France. This stylish French ring is incredibly wearable and
Category

Vintage 1970s French Modernist Dome Rings

Materials

Gold, 18k Gold, Yellow Gold

O.J. Perrin Ring Légendes White Gold
By O.J. Perrin
Located in PARIS, FR
signed Ring House O.J. Perrin collection Legend. large model. 18K white gold. Punched Total weight
Category

20th Century French Engagement Rings

Materials

White Gold

Cartier Diamond-Paved LOVE Ring Size O (55)
By Cartier
Located in London, GB
(Excellent) - recently professionally polished to appear brand new Weight: 11.0 grams Ring Size: O (55) Band
Category

21st Century and Contemporary Band Rings

Materials

18k Gold, Rose Gold

O.J. Perrin Paris Diamond Elephant Charm Yellow Gold Band Ring
By O.J. Perrin
Located in Holland, PA
18k Yellow Gold Diamond Elephant Charm Band Ring by O.J. Perrin Paris. With 2 round brilliant cut
Category

20th Century French Band Rings

Materials

Diamond, Yellow Gold

Diamond 'O' Ring
By Vicente Agor
Located in Berkeley, CA
. The total weigh of the diamonds is aprox. 1.33 tw. The ring is a size 7. The open oval is curved to
Category

2010s American Modern Cocktail Rings

Materials

Diamond, 18k Gold

18 Carat White Gold Sapphire and Diamond Ring Size O 4.9g
Located in Southampton, GB
Secondary Stone Identity: Diamond Secondary Stone Total Carat Weight: Approx. 0.21ct Item Weight: 4.9g Size
Category

2010s Cocktail Rings

Materials

Diamond, Sapphire, White Gold

PIAGET 18ct White Gold Green Sapphire and Diamond Ring Size O 9.2g
Located in Southampton, GB
: Approx. 0.80ct Secondary Stone Identity: Diamond Item Weight: 9.2g Ring Size: UK O Ring Band Width: 3.7mm
Category

20th Century Solitaire Rings

Materials

Green Sapphire, White Gold

9ct White Gold 0.68ct Diamond Twist Ring Size O 3.5g Code: NEW006633
Located in Southampton, GB
Item Weight: 3.5g Ring Size: UK O Ring Band Width: 1.9mm
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, White Gold

18ct Yellow Gold 0.35ct Diamond Trilogy Ring Size O 3.6g
Located in Southampton, GB
Size: UK O Ring Band Width: 2.7mm
Category

20th Century Three-Stone Rings

Materials

Diamond

18 Carat White Gold Emerald & Diamond Cluster Ring Size Uk O 4.0g
Located in Southampton, GB
Weight: 4.0g Size: UK O Ring Band Width: 1.6mm
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, Emerald, White Gold

CARTIER 18ct White Gold Nouvelle Vague Domed Band Ring Size O 13.1g
By Cartier
Located in Southampton, GB
) Item Weight: 13.1g Size: UK O , EU Size 56
Category

21st Century and Contemporary Band Rings

Materials

White Gold

Betony Vernon "O'Ring Mini Earrings" 18 Karat Gold
By Betony Vernon
Located in Rome, IT
to order only, production lead-time 6-8 weeks Earring Size: one-size: O-ring diameter 11mm, earring
Category

1990s Italian Contemporary Hoop Earrings

Materials

Gold, 18k Gold

18 Carat Yellow Gold Natural Ruby and Diamond Ring Size O 5.5g
Located in Southampton, GB
Total Carat Weight: Approx. 0.41ct Band Width: 2.0mm Item Weight: 5.5g Size: UK O
Category

2010s Cluster Rings

Materials

Diamond, Ruby, Yellow Gold

Betony Vernon "O-Ring Earrings" 18 Karat Gold in Stock
By Betony Vernon
Located in Rome, IT
The "O-Ring Earrings" were designed by Betony Vernon in 1992. The "O-Ring Earrings" are a timeless
Category

1990s Italian Contemporary Hoop Earrings

Materials

18k Gold, Gold

Cartier Trinity De Cartier Gold and Ceramic Ring Size O 1/2 (56)
By Cartier
Located in London, GB
appear brand new Weight: 6.2 grams Ring Size: O 1/2 (56) Individual Band Width: 2.9mm Marked: 'Cartier
Category

21st Century and Contemporary Band Rings

Materials

18k Gold, White Gold, Yellow Gold

Fei Liu Diamond 9 Karat White Gold Fashion Flower Ring - Size 7.25 (~O)
By Fei Liu
Located in Birmingham, GB
polish. - Flower heads combined (LxW): 15mm x 6mm - Ring sizes available: O (UK) / 7.25 (US) Fei Liu
Category

21st Century and Contemporary British Contemporary Fashion Rings

Materials

White Diamond, Diamond, White Gold, 9k Gold, Gold

18ct White Gold 0.50ct Forever Diamond Halo Ring Size O 1/2 4.1g
Located in Southampton, GB
: 0.50ct (Stamped and Certified) Item Weight: 4.1g Size: UK O 1/2 Ring Band Width: 2.0mm Diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

Betony Vernon "O'Ring Earrings Ruby Pavée" 18 Karat Gold
By Betony Vernon
Located in Rome, IT
Size: one-size: O'ring diameter 14mm, earring head height 7mm, total height 16mm Made on command only
Category

1990s Italian Contemporary Hoop Earrings

Materials

Ruby, Gold

Betony Vernon "O'Ring Earrings Sapphire Pavée" 18 Karat Gold
By Betony Vernon
Located in Rome, IT
Earring Size: one-size: O-ring diameter 14mm, earring head height 7mm, total height 16mm Made on command
Category

1990s Italian Contemporary Hoop Earrings

Materials

Sapphire, Gold

Vintage 18k Gold Coral Zig-Zag Ring Limited Edition, Size O UK/AU
Located in London, GB
Vintage 18k Gold Coral Zig-Zag Ring Limited Edition, Size O UK/AU This cool, vintage ring made of
Category

20th Century Retro Band Rings

Materials

Coral, Gold, 18k Gold

18ct White Gold Vera Wang 0.69ct Diamond and Sapphire Ring Size O 4.5g
Located in Southampton, GB
O Ring Band Width: 1.75mm
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Gold

1942 Nordic Ring 9ct Amethyst solid 18K Gold Silver Size Ø 6.5US/6gr
Located in SE
Ring, marked 18K; unknown maker, Stockholm; year marks Q8 - made in 1942. Size: Ø 6.5 US / 16.92 mm
Category

Vintage 1940s Swedish Art Deco Solitaire Rings

Materials

Amethyst, 18k Gold, Silver

1907 Antique European Ring solid 20K Gold Size Ø 6.5 US / 4.8 gr
Located in SE
. Engraved monogram,date : O.M & M.N 22/6 07 Size : Ø 6.5 US / 16.92 mm. Weight: 4.8 gr > Most of the
Category

Antique Early 1900s Swedish Art Nouveau Band Rings

Materials

22k Gold

Betony Vernon "O'Ring Choker Mini" Necklace Silver 925
By Betony Vernon
Located in Rome, IT
: 1992 Date of manufacture: 2017 Size: O'Ring diameter 12mm, Necklace circumference 34cm, Height 1cm. Can
Category

1990s Italian Contemporary Pendant Necklaces

Materials

Silver, Sterling Silver

1900 Nordic Unisex Men Ring solid 20K Gold Size Ø 8.25 US / 5 g
Located in SE
wide. Size: Ø 8.25 US / 18.35 mm. Weight: 5 gr > Most of the items that we sell are not new
Category

Antique Early 1900s Swedish Art Nouveau Band Rings

Materials

22k Gold

Betony Vernon "O'ring Band Medium Ring" Ring Sterling Silver 925
By Betony Vernon
Located in Rome, IT
Measures: Band max width 12mm / O-Ring mechanism: 9.5mm internal diameter Size: made to custom only
Category

1990s Italian Contemporary Band Rings

Materials

Sterling Silver

18 Carat Yellow Gold Diamond and Ruby Cluster Ring Size Uk O 1/2 5.3g
Located in Southampton, GB
Ring Size: UK Size O 1/2 Ring Band Width: 2.9mm
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, Ruby, Yellow Gold

Betony Vernon "O'Ring Earrings Diamond Pavée" 18 Karat Gold Diamond
By Betony Vernon
Located in Rome, IT
Size: one-size: O-ring diameter 14mm, earring head height 7mm, total height 16mm Weight: about 3.9g
Category

1990s Italian Contemporary Hoop Earrings

Materials

Diamond, Gold, 18k Gold

1920s Art Deco Boat Ring solid 18K Gold Dendritic Agate Size Ø 6.25US/2.7 gr
Located in SE
the band tested solid 14K Gold. Engraved with date, too worn to read. Size: Ø 5 US / 15.7 mm. Can be
Category

Vintage 1920s German Art Deco Solitaire Rings

Materials

Agate, 18k Gold

Betony Vernon "O'Ring Choker Medium" Necklace Silver 925 in Stock
By Betony Vernon
Located in Rome, IT
: 1992 Date of fabrication: 2017 Size: O-ring diameter 12mm, Necklace circumference 36cm, Height 1,5cm
Category

1990s Italian Contemporary Pendant Necklaces

Materials

Sterling Silver

Betony Vernon "O-Ring Earrings Ruby Pavée" Sterling Silver 925 Ruby in Stock
By Betony Vernon
Located in Rome, IT
The "O-Ring Earrings Ruby Pavée" were designed by Betony Vernon in 1992 and this unique piece was
Category

1990s Italian Contemporary Hoop Earrings

Materials

Ruby, Sterling Silver

14K Gold Initial O Letter Ring, Personalized Initial Letter Ring
Located in ISTANBUL, TR
14K Gold Initial O Letter Ring - Personalized Initial Letter Ring - 14K Gold Initial Letter Ring
Category

2010s Turkish Modern Fashion Rings

Materials

14k Gold

14K Gold Initial Ö Letter Ring, Personalized Initial Letter Ring
Located in ISTANBUL, TR
Letter Ring ◊ N Letter Ring ◊ O Letter Ring ◊ Ö Letter Ring ◊ P Letter Ring ◊ R Letter Ring ◊ S Letter
Category

2010s Turkish Modern Fashion Rings

Materials

14k Gold

Betony Vernon "O'Ring Earrings" Sterling Silver 925 in Stock
By Betony Vernon
Located in Rome, IT
declinations such as Pavée with precious stones, golden O'Ring or Mini size. Have a look at the customizations
Category

1990s Italian Contemporary Hoop Earrings

Materials

Sterling Silver

Betony Vernon "O-Ring Band Large Ring" Ring 18 Karat Gold in Stock
By Betony Vernon
Located in Rome, IT
The "O-Ring Band Large Ring" ring was designed by Betony Vernon in 1992 and manufactured in lost
Category

1990s Italian Contemporary Band Rings

Materials

18k Gold, Gold

Betony Vernon "O-Ring Band Medium Ring" Ring Sterling Silver 925 in Stock
By Betony Vernon
Located in Rome, IT
Measures: Band max width 12mm / O-Ring mechanism: 9.5mm internal diameter Size: made to custom only
Category

1990s Italian Contemporary Band Rings

Materials

Sterling Silver

Betony Vernon "O'Ring Band Medium Ring" Ring 18 Karat Gold in Stock
By Betony Vernon
Located in Rome, IT
The "O'Ring Band Medium Ring" was designed by Betony Vernon in 1992 and manufactured in lost wax
Category

1990s Italian Contemporary Band Rings

Materials

18k Gold

Betony Vernon "O-Ring Band Mini Ring" Ring 18 Karat Gold in Stock
By Betony Vernon
Located in Rome, IT
The "O-Ring Band Mini Ring" was designed by Betony Vernon in 1992 and manufactured in lost wax
Category

1990s Italian Contemporary Band Rings

Materials

18k Gold

Betony Vernon "O'Ring Band Large Ring" Sterling Silver 925 in Stock
By Betony Vernon
Located in Rome, IT
The "O'Ring Band Large Ring" ring was designed by Betony Vernon in 1992 and manufactured in lost
Category

1990s Italian Contemporary Band Rings

Materials

Sterling Silver

Betony Vernon "O'Ring Cuff Diamond Pavée Kit" Bracelet Ring 18k Gold
By Betony Vernon
Located in Rome, IT
-750 Ring Size: Made to custom (production lead time 4-6 weeks) "O'Ring Signature Chain Mini" Chain 18
Category

1990s Italian Contemporary Band Rings

Materials

Diamond, 18k Gold

Betony Vernon "O-Ring Band Medium Ring" Sterling Silver 925 18K Gold
By Betony Vernon
Located in Rome, IT
(13g) and 18-Karat Gold O-ring (2g) Hall marks: BV-925 Edition: unique piece Size: 7 Handcrafted in
Category

1990s Italian Contemporary Band Rings

Materials

Gold, 18k Gold, Silver, Sterling Silver

Antique Ring Diamonds solid 14K Gold Ø US9 / 2.7gr
Located in SE
. Crown's Ø 8 mm. Weight: 2.7 grams Size: Ø 9 US / 18.89 mm. The size of this ring was enlarged in the past
Category

Vintage 1920s European Art Deco Cluster Rings

Materials

Diamond, 14k Gold

Vintage Oj Perrin Gold Platinum Diamonds Ring, Wedding Band Ring
By O.J. Perrin
Located in PARIS, FR
Discover this magnificent Vintage ring from the 50s and 70s, signed OJ PERRIN, an exceptional piece
Category

Vintage 1950s French Band Rings

Materials

Diamond, Gold, Platinum

Vintage Ring Ruby Diamonds solid 18K Gold Ring Ø 7.5US / 2.3 gr
Located in SE
,color ca.F,G VVS .The Diamonds have open backs. Size : Ø 7.75 US /17.75 mm Weight : 2.3 grams Used
Category

Vintage 1960s European Retro Cluster Rings

Materials

Diamond, Ruby, 18k Gold

Betony Vernon "O-Ring Cuff Kit" Large Bracelet Chain Ring Sterling Silver 925
By Betony Vernon
Located in Rome, IT
Betony Vernon "O-ring" timeless signature pieces has been appreciated since 1992 for their symbolic
Category

1990s Italian Contemporary Band Rings

Materials

Sterling Silver

Betony Vernon "O-Ring Cuff Kit" Medium Bracelet Chain Ring 18 Karat Gold
By Betony Vernon
Located in Rome, IT
Betony Vernon "O-Ring" timeless signature pieces has been appreciated since 1992 for their symbolic
Category

1990s Italian Contemporary Band Rings

Materials

Gold, 18k Gold

Betony Vernon "O-Ring Cuff Kit" Medium Bracelet Chain Ring Sterling Silver 925
By Betony Vernon
Located in Rome, IT
Betony Vernon "O-Ring" timeless signature pieces has been appreciated since 1992 for their symbolic
Category

1990s Italian Contemporary Band Rings

Materials

Sterling Silver

OJ Perrin Vintage Gold Ring
By O.J. Perrin
Located in PARIS, FR
craftsmanship Partly erased signature Ring size : 54/55 FR Gross weight : 14.02g Founded in 1947 the OJ
Category

Vintage 1970s French Retro Fashion Rings

Materials

Gold, 18k Gold, Yellow Gold

Betony Vernon "O'Ring Cuff Kit Mini" Bracelet Ring Chain 18 Karat Gold
By Betony Vernon
Located in Rome, IT
Vernon "O'Ring Band Ring Mini" 18 Karat Gold: Material: 18 Karat Gold Hall marks: BV-750 Size: 5.5 / 6
Category

1990s Italian Contemporary Band Rings

Materials

18k Gold, Gold

Antique Italian Halo Ring Sapphire Diamonds 12K Ø 7.75US / 4.2gr
Located in SE
backs. Used fine condition. Natural patina on metal. Size:Ø 7.75US / Ø 17.97 mm. Can be sized. Weight
Category

Vintage 1920s Italian Art Deco Cluster Rings

Materials

Diamond, Sapphire, 10k Gold, Silver

1923 Ring natural 3.25ct Sapphire solid 18K Yellow Gold Ring Ø 6.5US / 3.8gr
Located in SE
the band. Size Ø 6.5 US / 16.92 mm. Sizing is possible. Weight: 3.8 grams. In fine used condition
Category

Vintage 1920s Swedish Art Deco Solitaire Rings

Materials

Sapphire, 18k Gold

1937 Wedding ring solid 23K Gold Ø US7.25 / 1.6 gr
Located in SE
. Size: Ø 7.25 US / 17.45mm. Sizing is possible. Weight: 1.6 gr. Fine used condition. > Most of the
Category

Vintage 1930s Swedish Art Deco Wedding Rings

Materials

22k Gold

Betony Vernon "O'Ring Band Large Diamond Pavée" Ring 18 Karat Gold in Stock
By Betony Vernon
Located in Rome, IT
The "O'Ring Band Large Diamond Pavée" ring was designed by Betony Vernon in 1992 and manufactured
Category

1990s Italian Contemporary Band Rings

Materials

Diamond, 18k Gold, Gold

Betony Vernon "O'Ring Band Medium Diamond Pavée" Ring 18 Karat Gold in Stock
By Betony Vernon
Located in Rome, IT
The "O'Ring Band Medium Diamond Pavée" ring was designed by Betony Vernon in 1992 and manufactured
Category

1990s Italian Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold

1917 Sigrid's Ring Diamonds Sapphire 18K Gold Ø US7.5 / 2.47gr
Located in SE
. Size Ø 7.5 US / 17.75 mm. Sizing is possible, but not much if down. Weight: 2.47 grams. Used, in fine
Category

Vintage 1910s Swedish Art Deco Cluster Rings

Materials

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

Antique Poison Ring solid 18K Gold Ø 8US / 2 gr
Located in SE
Size: Ø 8 US / 18.89 mm. Sizing is possible. Weight: 2 grams In Fine used condition
Category

Antique 1820s Swedish Empire Cocktail Rings

Materials

18k Gold

Antique Ring 1ctw Diamonds solid Silver Ø US5.5 /2.5 gr
Located in SE
/ about 1 ctw. Color ca. H - J /VS , one minor stone is Yellow tinted. Size: Ø US 5.5 / 16.10 mm. Re
Category

Early 20th Century European Arts and Crafts Cluster Rings

Materials

Diamond, Silver

Betony Vernon "O'Ring Cuff Kit" Bracelet Chain Ring Sterling Silver 925 in Stock
By Betony Vernon
Located in Rome, IT
: Material: Sterling Silver 925 Hall marks: BV-925 Size: 6 Betony Vernon "O'Ring Signature Chain Mini" Chain
Category

1990s Italian Contemporary Band Rings

Materials

Sterling Silver

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Size O Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate size o ring for your needs in our varied inventory. Frequently made of Gold, Yellow Gold and 18k Gold, this item was constructed with great care. Find an antique version now, or shop for 340 vintage or 910 modern creation for a more contemporary example of these cherished accessories. Finding the perfect size o ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. A size o ring from Cartier, Bulgari and Chanel — each of whom created a beautiful version of this treasured accessory — is worth considering. A size o ring can make for a versatile accessory, but a selection from our variety of 424 Diamond versions can add an especially stylish touch. See these pages for a round cut iteration of this accessory, while there are also antique cushion cut cut and oval cut cut versions available here, too. If you’re browsing our inventory for a size o ring, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Size O Ring?

Prices for a size o ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $15 and can go as high as $131,835, while this accessory, on average, fetches $1,265.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.

Questions About Size O Ring
  • 1stDibs ExpertFebruary 22, 2021
    You can figure out your ring size by taking a piece of string and wrapping it around the base of your finger. After marking the circumference with a pen, lay the string flat and measure it using a ruler. Next, write down the measurement in millimeters and compare it to a ring size chart.
  • 1stDibs ExpertFebruary 22, 2021
    In the US, the average carat size of an engagement ring is usually between 1.08 and 1.2 carats, although there are other factors that go into how impressive the ring looks, including the cut of the diamond and the setting. Find a diverse variety of engagement rings on 1stDibs.
  • 1stDibs ExpertSeptember 28, 2021
    In the USA, a ring with 57 mm circumference is considered to be an 8.5 size ring. On the other hand, in the UK, Ireland, Australia and New Zealand it is Q 1/2. Find a variety of antique and vintage rings on 1stDibs.
  • 1stDibs ExpertSeptember 28, 2021
    In the USA, a ring with 56 mm circumference is considered to be an 8-size ring. On the other hand, in the UK, Ireland, Australia and New Zealand it is P 1/2. Find a variety of antique and vintage rings on 1stDibs.
  • 1stDibs ExpertAugust 17, 2021
    A size 7 ring is 17.3mm in diameter. In inches, a size 7 ring is 0.682 inches. Shop a wide variety of antique, new and vintage rings and other jewelry on 1stDibs.
  • 1stDibs ExpertSeptember 28, 2021
    A good size for a diamond ring would depend on the wearer's finger size. Keep in mind that the smaller the finger, the larger the diamond will appear. For instance, on a size 4 finger, a 1.5-carat diamond solitaire looks significantly bigger than on a size 8. When it comes to diamonds, size is important, but it isn't everything. Instead of relying solely on a diamond's size (or, more precisely, its carat weight), it's best to look for a diamond with the ideal combination of cut, color, clarity, and carat weight. You can find a variety of antique and designer diamond rings on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Similar to shoes, rings have their own sizing system. A size 10 ring has a .78-inch diameter. Most women in the U.S. wear between a 5 and a 7 in ring sizes, and most men in the U.S. wear a size 10.
  • 1stDibs ExpertFebruary 22, 2021
    Similar to shoes, rings have their own sizing system. A size 9 ring has a .75-inch diameter. Most women in the U.S. wear between a 5 and a 7 in ring sizes, and most men in the U.S. wear a size 10.
  • The easiest way is to measure the circumference of the finger you wish to put a ring in. Once you have the circumference, you can search online for a table that roughly estimates the ring size to the circumference of the finger.
  • 1stDibs ExpertFebruary 22, 2021
    The ring size that is 3 inches is size 13 ½. Shop size 13 ½ size rings in a variety of different styles on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    A size 7 ring is equivalent to a diameter of 17.3 millimeters, or 0.682 inches This size is a common ring size for women.
  • 1stDibs ExpertFebruary 22, 2021
    Select rings designed by David Yurman are able to be resized. It is recommended that you contact the customer service team at David Yurman in order to inquire about getting your ring resized. Find a variety of David Yurman jewelry on 1stDibs.
  • 1stDibs ExpertNovember 14, 2023
    The most popular carat size for engagement rings varies from country to country. In the US, the average size is around one carat. However, engagement rings tend to be smaller in other places. For example, the average is 0.6 carats in the UK and around 0.5 carats in western Europe. On 1stDibs, shop a diverse assortment of engagement rings.
  • 1stDibs ExpertFebruary 22, 2021
    A size 7 ring is 17.3 millimeters (mm). You can shop a variety of size 7 rings on 1stDibs.com.
  • 1stDibs ExpertFebruary 22, 2021
    A size 11 ring has an inside diameter of 20.7mm which equates to .81 inches in diameter.
  • 1stDibs ExpertJune 15, 2023
    Band width affects ring size by changing how a piece feels. Generally, the wider a band is, the tighter it will feel. If you are purchasing a thick band, you may want to try on the next biggest size and compare the feel. On 1stDibs, shop a collection of rings from some of the world's top sellers.
  • 1stDibs ExpertNovember 1, 2023
    Yes, you can get size 11 engagement rings. Many jewelry makers design rings specifically for each customer, giving you the freedom to purchase whatever size you require. You can also shop a collection of size 11 engagement rings on 1stDibs.
  • 1stDibs ExpertMarch 3, 2023
    Whether 2-carat is a good size for an engagement ring is a matter of personal opinion. Due to its size, a 2-carat gemstone will likely stand out and get noticed. However, some people prefer smaller engagement rings, especially if they work with their hands. Carat weight is also not the most important signifier of a stone’s value. A three-carat gem can be less valuable than a one-carat stone, for example, if all of the other attributes are of lesser quality in the larger diamond. On 1stDibs, shop a collection of engagement rings.