Skip to main content

20 Ct No Heat Sapphire Ring

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

18 Kt White Red Gold 5.77 Carat No Heat Spinel & Diamond cocktail Ring / Pendant
By GILIN
Located in Central, HK
- 5.77ct / 20 F.Sapp - 7.09ct Total Diamond Weight: 1.77 ct / Dia 110 pcs Ring Size: 6.5 (US)
Category

21st Century and Contemporary Hong Kong Modern Cocktail Rings

Materials

Diamond, Sapphire, Spinel, Gold, 18k Gold, Rose Gold

GIA Certified Color Change Sapphire Ring, 1.81 ct Unheated Platinum 950
Located in Tampa, FL
Ring Company presents this beautiful color-change sapphire ring. This unheated, no-heat 1.81 ct oval
Category

2010s Sri Lankan Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Joke Quick Rose-Cut Yellow Pink White Diamond Chrysoberyl Blue Sapphire Ring
By Joke Quick
Located in Antwerp, BE
-cut diamonds 0,21 ct, 20 X White DEGVVS brilliant-cut diamonds 0.10 ct. 10 X Unheated Blue brilliant
Category

2010s Belgian Art Nouveau Fashion Rings

Materials

Blue Sapphire, Yellow Diamond, White Diamond, Chrysoberyl, Sapphire, Pin...

Victorian Natural untreated Sapphire Natural Pearl Three stone Ring
Located in Napoli, IT
gemstone making this gorgeous Victorian era ring quite a stand out of this type Sapphire is of vibrant Blue
Category

Antique 1860s European Victorian Three-Stone Rings

Materials

Pearl, Sapphire, 18k Gold

Antique Art Deco Platinum Burma Pink Sapphire and Diamond Filigree Engagement Ri
Located in Great Neck, NY
: 6.9 Grams Size: 7 1/2 Sapphire: 2.67 ct - Burma NO HEAT - GIA # 6223981058 Diamonds: Approximately
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

People Also Browsed

Dalben Rose Cut Diamonds White Gold Small Floral Earrings
Located in Como, IT
Dalben design diamond floral drop earrings mounted in 18 kt white gold with 6 white rose cut diamonds total weight 0,47 carat. Earrings dimension: max width 10 mm , height without le...
Category

21st Century and Contemporary Italian Contemporary Dangle Earrings

Materials

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

18 Karat Gold 5.26 Carat Emerald-Cut Sapphire and Diamond Eternity Band Ring
By Gems Paradise
Located in Jaipur, IN
18 Karat White Gold 5.26 Carat Emerald-Cut Sapphire and Diamond Eternity Band Ring This spectacular azure blue sapphire and invisible setting diamond band is breathtaking. The solit...
Category

2010s Indian Contemporary Band Rings

Materials

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

Belle Époque Diamond Tiara
Located in London, GB
A Belle Époque diamond tiara, to the centre three diamond-set clusters with diamond-set foliate decorations and one large diamond-set cluster on each side, all within a waved frame o...
Category

Early 20th Century French Belle Époque More Jewelry

Materials

Diamond, Platinum

Elgin National 14K Yellow Gold Pocket Watch w Chain Elks Tooth Fob
By Elgin
Located in Mount Kisco, NY
Capture a piece of history in time. This grand 14 karat yellow gold, circa 1891 Elgin National GM Wheeler Grade 103 Model 3 Pocket Watch is a true find. Manufactured pre-1900 by one ...
Category

Antique 1890s American Pocket Watches

Materials

14k Gold, Yellow Gold

Elgin 14 Karat Multi-Color Gold 17-Jewel Antique Pocket Watch Full Hunter
By Elgin
Located in Sherman Oaks, CA
Beautiful Antique Elgin Pocket Watch w/ Ornate Cobalt Blue Hands & Dedicated Second Dial 14k Solid Gold Case w/ Beautiful Colored Engraving on Both Sides Black Arabic Numerals Case S...
Category

Early 20th Century American Pocket Watches

Materials

14k Gold

Emilio Jewelry Certified Burma No Heat Ruby Ring
By Emilio!
Located in New York, NY
From the Museum Vault at Emilio Jewelry located on New York's iconic Fifth Avenue, Featuring a breathtaking Royal Ruby center. Origin: Burma Color: vibrant Red color Clarity: Eye ...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Ruby

Shreve, Crump & Low 13.02 Carat Blue Sapphire Sapphire and Diamond Platinum Ring
By Shreve, Crump & Low
Located in Boston, MA
This sapphire and diamond 3-stone ring is offered by Shreve, Crump & Low. This blue cushion cut sapphire measuring 15.06 x 12.18 x 8.25mm is custom set in a handcrafted Shreve, Crum...
Category

2010s American Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Rare 18ct Gold Enamel "Special" Diamond Grade Hunter Pocket Watch Waltham, 1898
By American Waltham Watch Co.
Located in London, GB
A Rare 18CT Gold Enamel Special Grade Diamond-Set Antique Hunter Pocket Watch Signed Waltham Mass Circa. 1898 - only 8 of this model type are known to exist. A truly exquisite beau...
Category

Antique 19th Century American Pocket Watches

Materials

Diamond, Gold, Enamel

Rare 18ct Gold Enamel "Special" Diamond Grade Hunter Pocket Watch Waltham, 1898
Rare 18ct Gold Enamel "Special" Diamond Grade Hunter Pocket Watch Waltham, 1898
Free Shipping
H 1.19 in W 1.19 in D 0.6 in Dm 1.19 in L 1.19 in
Impressive Early Victorian Blue Enamel Snake Bracelet
Located in London, GB
An impressive early Victorian blue enamel, diamond and gold snake bracelet, the realistically carved head with open mouth, the eyebrows and top of head with rose and old mine-cut dia...
Category

Antique 1840s Victorian Bangles

Materials

Diamond, Enamel

Shreve, Crump & Low 16.95 Carat Pink Sapphire Sapphire and Diamond Platinum Ring
By Shreve, Crump & Low
Located in Boston, MA
This sapphire and diamond 3-stone ring is offered by Shreve, Crump & Low. This oval cut pink sapphire is custom set in a handcrafted Shreve, Crump & Low 3-stone platinum ring. This ...
Category

2010s American Three-Stone Rings

Materials

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

Alexander GIA 6.65 Carat Ceylon Sapphire with Diamonds Three-Stone Ring Platinum
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning modern three-stone GIA certified Ceylon sapphire and diamonds ring. A very lively sapphire with hard to find elongated epaulet diamonds. High jewelry by Alexander Beverly Hi...
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Blue Sapphire, Sapphire, Diamond, Platinum

18kt Yellow Gold Detachable Diamond Ring and Engagement Ring
Located in Antwerp, BE
18kt Yellow Gold Detachable Diamond Ring and Engagement Ring. Glamorous 2 piece yellow gold diamond ring, Can be separated and used as wedding and engagement ring Diamond: The main ...
Category

20th Century Italian Modern Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Emilio Jewelry Certified 10.00 Carat Mozambique No Heat Ruby
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Please inquire for more images, certificates, details, and any questio...
Category

21st Century and Contemporary Three-Stone Rings

Materials

Ruby

Alexander GIA 7.11 Carat Sapphire with Diamonds Three-Stone Ring 18 Karat Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Exquisite sapphire and diamond three stone ring. High jewelry by Alexander Beverly Hills. 7.11 carat cushion sapphire, GIA certified heat. Complimented with a pair of trilliant diamo...
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

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

Antique Rose-cut Diamond Engagement Ring
Located in New York, NY
The pierced 18kt yellow gold mounting set to the center with a large antique rose-cut diamond, a "full Holland rose cut" diamond weighing app. 5.50 carats further enhanced by additio...
Category

Antique 19th Century Unknown Victorian Engagement Rings

Materials

Diamond, 18k Gold

Shreve, Crump & Low 25.43 Carat Blue Sapphire Sapphire and Diamond Platinum Ring
By Shreve, Crump & Low
Located in Boston, MA
This sapphire and diamond cluster ring is offered by Shreve, Crump & Low. This cushion cut Royal Blue Ceylon sapphire is custom set in a handcrafted Shreve, Crump & Low one-of-kind ...
Category

2010s American Cluster Rings

Materials

Diamond, Blue Sapphire, Platinum

Recent Sales

Magnificent 7.33 Ct No Heat Color Change certified Sapphire 1.30 Ct Diamond Ring
Located in Napoli, IT
amazing ring This absolute true beauty and rarity Sapphire has everything with it, being totally NATURAL
Category

Vintage 1980s Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold

Art Deco .77 Ct Natural No Heat Ceylon Sapphire .55 Carat Diamond Platinum Ring
Located in Napoli, IT
Boasting a magic .77 Ct Natural No Heat Ceylon Sapphire , vibrant velvety oval cushion antique cut , weight
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Beautiful Victorian Natural No Heat Sapphire Natural Basra Pearl Trilogy Ring
Located in Napoli, IT
of gemstone making this gorgeous Victorian era ring quite a stand out of this type Sapphire is of
Category

Antique 1860s Victorian Three-Stone Rings

Materials

Natural Pearl, Sapphire, 18k Gold

Art Deco 1.60 Carat Natural Sapphire and 1.40 Carat Old Cut Diamond Rare Ring
Located in Napoli, IT
intricate artwork Ring has been hand crafted from solid PLATINUM marked Two Natural NO HEAT or treated
Category

Vintage 1920s Art Deco Band Rings

Materials

Diamond, Sapphire, Platinum

Natural GIA Cert Cushion Sapphire Diamond Platinum Ballerina Ring
Located in Miami, FL
lozenge plaque, this cocktail ring is centered with a 5.81 ct modified brilliant cushion-cut natural
Category

Vintage 1960s Unknown Cluster Rings

Materials

Blue Sapphire, Platinum

LB Exclusive Platinum 0.65 Carat Diamond and Sapphire Ring
By LB Exclusive
Located in Southampton, PA
mm and top height of 9 mm, while top dimensions measure 20 by 11 mm. The ring is set with a 1.88 ct
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Lightning Ridge Dark Opal, Pink Diamond Pink Padparadscha Sapphire Ring
By Joke Quick
Located in Antwerp, BE
., fancy Light Pink rose-cut diamonds 0,54 ct., 4 X no heat Pink Padparadscha Sapphires from Madagascar
Category

2010s Belgian Art Nouveau Fashion Rings

Materials

Diamond, Opal, Pink Diamond, Pink Sapphire, Sapphire, Sterling Silver, 1...

Antique Edwardian circa 1910, Certified 2.05 Carat No Heat Sapphire Diamond Ring
Located in Berlin, Berlin
era". A large octagonal sapphire of 2.05 ct rests within a bed of gleaming old European and rose cut
Category

Vintage 1910s German Edwardian Cluster Rings

Materials

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

Art Deco Natural No Heat Sapphire 1.65 Carat G /VVS Old Diamond Platinum Ring
Located in Napoli, IT
boasting a centre natural NO HEAT intense Velvety Blue Sapphire of .80 Ct – showing no evidence of heat
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Edwardian Certified 2.70 Carat No Heat Ceylon Sapphire Diamond Platinum Ring
Located in Napoli, IT
, vibrant Corn Flower Blue hue Natural NO HEAT Ceylon Sapphire 2.70 CT Spreads larger than that (9.3 mm. X
Category

Antique Early 1900s Edwardian Cluster Rings

Materials

Diamond, Sapphire, Platinum

Rare Georgian 4.90 Carat Natural No Heat Sapphire Diamond Bristol Glass Ring
Located in Napoli, IT
, vibrant, vivacious, estimated 4.90 Ct at minimum - Sapphire measures 9.19 mm x 8.76 mm. Set with
Category

Antique 1780s Georgian Solitaire Rings

Materials

Sapphire, Diamond, 18k Gold, Silver

Get Updated with New Arrivals
Save "20 Ct No Heat Sapphire Ring", and we’ll notify you when there are new listings in this category.

20 Ct No Heat Sapphire Ring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 20 ct no heat sapphire ring for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and White Gold. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect 20 ct no heat sapphire ring among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. Creating a 20 ct no heat sapphire ring has been a part of the legacy of many jewelers, but those produced by Nazarelle are consistently popular. 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 cabochon alternatives. There aren’t many items for men if you’re seeking a 20 ct no heat sapphire ring, as most of the options available are for women and unisex.

How Much is a 20 Ct No Heat Sapphire Ring?

Prices for a 20 ct no heat sapphire ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $2,675 and can go as high as $155,250, while this accessory, on average, fetches $10,986.

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.