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Blue Star Sapphire and White Diamond Cocktail Ring in Platinum
Located in Los Angeles, CA
Gorgeous 5.03 ct. blue star sapphire cabochon round with 0.52 ct. good quality, white, and bright
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Star Sapphire, Platinum

Art Deco Star Sapphire Diamond Platinum Ring
Located in Boca Raton, FL
This Magnificent Star Sapphire is approximately 82 carats and is set in a gorgeous four prong
Category

Early 20th Century Art Deco Cocktail Rings

Materials

Star Sapphire, White Diamond, Platinum

Blue Star Sapphire and White Diamond Cocktail Ring in Platinum
Located in Los Angeles, CA
Amazing 3.68 ct. blue star sapphire oval cabochon with 0.70 ct. good quality white diamond rounds
Category

21st Century and Contemporary Dome Rings

Materials

White Diamond, Star Sapphire, Platinum

Large Star Sapphire Diamond Platinum Cocktail Ring
Located in Beverly Hills, CA
A large substantial and impressive ring featuring a 37.24 carat natural star sapphire. It has a
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Star Blue Sapphire Cabochon and Diamond Cocktail Ring in Platinum
Located in Los Angeles, CA
Gorgeous 26.12 carat of blue star sapphire cabochon surrounded by 1.21 carats of brilliant white
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Star Sapphire, Platinum

Natural 45.82 carat Star Sapphire and Diamond Ring in Platinum
Located in La Jolla, CA
Natural 45.82 carat Star Sapphire and Diamond Ring in Platinum Large Star Sapphire and Diamond
Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

GIA 46.90 Carats Unheated Star Sapphire Cabochon Ring in Platinum
Located in La Jolla, CA
GIA Certified Unheated Blue Star Sapphire Cabochon Ring 46.90 Carat with Diamonds in Platinum
Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Art Deco Style Star Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
This Art Deco Style ring features a magnificent semi-translucent 35 carat star sapphire. The
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, White Diamond, Star Sapphire, Platinum

Star Sapphire Diamond Platinum Cocktail Ring, GIA Certified
Located in Beverly Hills, CA
A large 26.45 carat star sapphire takes center stage in this bold cocktail ring. The blue sapphire
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

8.90 Carat Natural Star Sapphire Ring Set in Platinum with Diamonds
By JEWEL HUB
Located in Hong Kong, HK
A beautiful and classic ring set in platinum PT 900 with Natural star blue sapphire and diamonds
Category

2010s Indian Modern Engagement Rings

Materials

Diamond, Star Sapphire, Platinum

4.65 Carat Natural Star Sapphire and Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring 4.65 Carat Natural Star Sapphire and 0.51 Carats Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Star Sapphire, Platinum

Round and Baguette Diamonds Star Sapphire Cabochon Platinum Ring
Located in Southampton, PA
The compelling star sapphire takes the central place in this spectacular ring in a most imposing
Category

20th Century More Rings

Materials

White Diamond, Star Sapphire, Platinum

5.85 Carat Natural, Unheated Ceylon Star Sapphire Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 5.85 Carat Natural Unheated, Ceylon Star Sapphire and Diamond Accents
Category

20th Century Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Star Sapphire, Platinum

Cartier Art Deco Star Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
impressive star sapphire weighing approximately 20 carats and has a unique violet-blue color and a great star
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Platinum 7.30ctw Blue Star Sapphire 0.95ctw Diamond Ring
Located in Sewickley, PA
This exquisite platinum ring showcases a mesmerizing 7.30-carat blue star sapphire, renowned for
Category

Vintage 1980s American Retro Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Burmese Star Sapphire Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
A fine blue star sapphire from the classic source of Burma (Myanmar). The gem weighs 6.25 carats
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Tapered Baguette Diamonds and Star Sapphire Platinum Large Ring
Located in Southampton, PA
luxurious fashion in this majestic platinum ring that boasts a stunningly extravagant appeal. The sapphire
Category

20th Century More Rings

Materials

White Diamond, Star Sapphire, Platinum

Antique Star Sapphire Diamond Platinum Ring
Located in Boca Raton, FL
diamonds; G/H in color and VS in clarity Gemstone Details: Star sapphire, approximately 88cts, measures 1
Category

20th Century Edwardian Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Estate Blue Star Sapphire Oval and White Diamond Cocktail Ring in Platinum
Located in Los Angeles, CA
diamond rounds and baguettes. Very pretty and prominent star. Handmade in platinum, ring size 6.25.
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Star Sapphire, Platinum

Natural 54 carat Star Sapphire and Diamond Ballerina Ring in Platinum
Located in La Jolla, CA
Natural 54 carat Star Sapphire and Diamond Ballerina Ring in Platinum Large Star Sapphire and
Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Natural No Heat Star Sapphire Diamond Platinum Cocktail Ring
Located in Miami, FL
This captivating cocktail ring with a breath-taking genuine natural No Heat star sapphire cabochon
Category

Vintage 1980s Unknown Cocktail Rings

Materials

Blue Sapphire, Diamond, Sapphire, Star Sapphire, White Diamond, Platinum

Purple Star Sapphire Diamond Platinum Ring
Located in Southampton, PA
diamonds with a sublime purple star sapphire. The ring is made of platinum and boasts a total of 0.95
Category

Late 20th Century Unknown More Rings

Materials

White Diamond, Sapphire, Platinum

Star Sapphire Cabochon Diamond Platinum Ring
Located in Southampton, PA
An incredibly sublime aesthetic effect is achieved in this ring by combining alluring star sapphire
Category

Late 20th Century Unknown More Rings

Materials

White Diamond, Sapphire, Platinum

2.12ct Purple Star Sapphire Diamond Halo Ring Platinum R6721
Located in Osprey, FL
♥ Purple Star Sapphire with Diamond Halo Ring in Platinum ♥ The face of the ring measures 14mm in
Category

2010s American Engagement Rings

Materials

Diamond, Star Sapphire, Platinum

Star Sapphire Cabochon Round and Baguette Diamond Platinum Ring
Located in Southampton, PA
, this fabulous ring offers an exceptionally attractive appearance. The ring is made of elegant platinum
Category

Late 20th Century Unknown More Rings

Materials

White Diamond, Star Sapphire, Platinum

Art Deco Star Sapphire and Diamond Platinum Ring
Located in New York, NY
A wonderful French Art Deco natural un heated cabochon 12.50 Cts Star Sapphire surrounded by mine
Category

Vintage 1930s French Art Deco Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

6.97 Carat Natural Star Sapphire and Diamond Cocktail Ring Set in Platinum
Located in Tokyo, JP
A beautiful Cocktail Ring featuring a 6.97 Natural Star Sapphire and 0.39 Carats Diamond Accents
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Star Sapphire, Platinum

GIA Certified 6.37 Carat Star Sapphire Diamond Platinum Ring
Located in Stamford, CT
Natural GIA certified untreated 6.37 carat cabochon oval star sapphire, translucent soft violet
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Sapphire, Star Sapphire, Platinum

Natural No Heat GIA Cert Star Sapphire Diamond Platinum Ring
Located in Miami, FL
This captivating diamond and GIA Certified star sapphire cocktail ring with a breath-taking
Category

Vintage 1980s Modern Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Art Deco 16.00 Carat Star Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco 16.00 Carat Star Sapphire Diamond Platinum Ring. Featuring one star sapphire weighing
Category

Vintage 1930s American Art Deco Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Art Deco Star Sapphire Cabochon Diamond Platinum Cocktail Ring
Located in Philadelphia, PA
Centering a claw set double cabochon star sapphire measuring approximately 1 x 1 1/8 inches
Category

Late 20th Century Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Star Sapphire, Platinum

LB Exclusive Platinum 0.36 Ct Diamond and Star Sapphire Ring
By LB Exclusive
Located in Southampton, PA
This luxurious ring defies convention in the best way possible. A cloudy 6.25 carat star sapphire
Category

21st Century and Contemporary More Rings

Materials

Diamond, Star Sapphire, Platinum

LB Exclusive Platinum 0.22 Ct Diamond and Star Sapphire Ring
By LB Exclusive
Located in Southampton, PA
spectacular. At the center of this captivating piece, a 3.53 carat star sapphire possesses an almost cloudy
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Star Sapphire, Platinum

75 Carat Cabochon Star Sapphires Diamonds Platinum Ring Bracelet Set, 1920
Located in Herzelia, Tel Aviv
60Ct Cabochon Star Sapphires Diamonds Bracelet and a 15Ct Diamonds Ring set. All in Platinum
Category

Vintage 1920s Dome Rings

Materials

Diamond, Star Sapphire, Platinum

Art Deco Style Star Sapphire Cabochon Diamond Platinum Cocktail Ring
Located in Philadelphia, PA
Centering a claw set double cabochon star sapphire measuring approximately 1 x 1 1/8 inches
Category

2010s Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Star Sapphire, Platinum

Star Sapphire Cats Eye Chrysoberyl Diamond Platinum Gold Ring
Located in Beverly Hills, CA
A unique ring featuring two gems with a unique phenomenon! In the rings center is a 2.31 carat star
Category

21st Century and Contemporary American Fashion Rings

Materials

Chrysoberyl, Diamond, Star Sapphire, Gold, 18k Gold, Platinum

Platinum 9.00ctw Blue Star Sapphire 0.79ctw Round Baguette Diamond Ring
Located in Sewickley, PA
Crafted in luxurious platinum, this striking cocktail ring features a captivating 9.00+ carat
Category

Vintage 1930s American Art Deco Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

15.69ct Purple Star Sapphire 3.89cttw Blue Pink Sapphire in Platinum R. Procop
By Robert Procop
Located in Carmel-by-the-Sea, CA
An incredible 15.69 carat “Super Star” star sapphire, and though "Super Star" isn't an official
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Purple Sapphire, Star Sapphire, Pink Sapphire, Blue Sapphire, Platinum

Antique Art Deco Platinum Star Sapphire and Diamond Cocktail Ring
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Star Sapphire and Diamond Cocktail Ring. This beautiful ring is
Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Natural Star Sapphire Diamond Platinum Lotus Ring
Located in New York, NY
diamonds set in a lotus motif ring, made in Platinum. Star sapphires of such size are extremely rare
Category

Late 20th Century American Cocktail Rings

Materials

Blue Sapphire, Diamond, Platinum

8.53 Carat Cabochon Star Sapphire Diamond Platinum Ring
Located in Chevy Chase, MD
A wonderful star sapphire and diamond ring. The cabochon cut star sapphire is a purplish blue
Category

20th Century Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Cabochon Lavendar Star Sapphire and Diamond Platinum Ring
Located in Palm Beach, FL
natural violet pink 3 ray star sapphire. Sapphire is 10.80 carats. Diamonds accents weigh approximately
Category

Early 20th Century Unknown Art Deco More Rings

Materials

Diamond, Star Sapphire, Platinum

Men s Platinum GIA Certified Burma No Heat Star Sapphire Baguette Diamond Ring
Located in Montclair, NJ
This large and heavy men's statement ring is crafted in solid platinum and features a magnificent
Category

1990s Solitaire Rings

Materials

Diamond, Star Sapphire, Platinum

Raymond Yard Antique Art Deco Platinum Diamond and Star Sapphire Ring
Located in Great Neck, NY
Beautiful Raymond Yard antique diamond and star sapphire ring. The star sapphire has an inclusion
Category

Vintage 1920s Art Deco Fashion Rings

Materials

Diamond, Star Sapphire, Platinum

Star Sapphire Diamond Platinum Ring
Located in Los Angeles, CA
Circa 1950, this unique ring design showcases a very pleasing star sapphire with a very well
Category

Vintage 1950s Cluster Rings

IGI Certified 11.7ct Untreated Star Sapphire and 0.53ct Diamonds Platinum Ring
Located in Hong Kong, HK
Unveil extraordinary elegance with this exceptional platinum ring featuring a mesmerizing 11.75ct
Category

21st Century and Contemporary Hong Kong Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Platinum GIA 27.2 Carat Blue Star Sapphire and Diamond Halo Cocktail Ring
Located in Addison, TX
comes with GIA certificate. Item Details Ring Size: 8 Metal Type: Platinum Weight: 14.8 grams Star
Category

Early 2000s Modern Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Men s Platinum GIA Certified Burma No Heat Star Sapphire Baguette Diamond Ring
Located in Montclair, NJ
This large and heavy men's statement ring is crafted in solid platinum and features a magnificent
Category

1990s Solitaire Rings

Materials

Diamond, Star Sapphire, Platinum

1950s 13.07 Carat Star Sapphire Ruby Diamond Platinum Floral Cluster Ring
Located in Philadelphia, PA
Cluster style ring centering an oval star ruby weighing approximately 1.75 carats, translucent and
Category

Vintage 1950s Retro Cluster Rings

Materials

Diamond, White Diamond, Ruby, Star Sapphire, Platinum

Vintage GIA 8.73 Carat Cabochon Star Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage GIA 8.73 Carat No Heat Ceylon Color Change Star Sapphire Diamond Platinum Ring
Category

Vintage 1970s Unknown Three-Stone Rings

Materials

Diamond, Star Sapphire, Platinum

Art Deco Platinum Diamond and Star Sapphire Ring
Located in Chicago, IL
Impressive Art Deco Platinum set, Star Sapphire Ring, of approximately 30 Carats, Medium Blue in
Category

Early 20th Century American Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Ceylon Star Sapphire and Diamond Ring
Located in Aspen, CO
heat and is thus entirely natural. The sapphire is a pure bright blue with a 6 pointed star in the
Category

Late 20th Century Unknown Contemporary Cocktail Rings

Materials

Star Sapphire, Platinum

Star Sapphire Ring
Located in Beverly Hills, CA
Lovely Art Deco star sapphire ring with a beautifully defined 6 point star, crafted in 14k white
Category

Early 20th Century American Art Deco Fashion Rings

Materials

Diamond, Sapphire, Platinum

1950 s Mid-Century 8.24 Carats Star Sapphire Cabochon Diamond Platinum Ring
Located in Philadelphia, PA
Three stone ring features a round double cabochon star sapphire weighing approximately 8.00 carats
Category

Vintage 1950s Fashion Rings

Materials

Diamond, White Diamond, Star Sapphire, Platinum

11 Carat Star Sapphire Diamond Platinum Ring Ceylon No Heat GIA Certified
Located in Boca Raton, FL
This fabulous 11.87 carat star sapphire diamond ring is fashioned platinum. The oval cabochon star
Category

Mid-20th Century Unknown Modern More Rings

Materials

White Diamond, Star Sapphire, Platinum

Art Deco Cabochon Star Sapphire Diamond Platinum Cocktail Ring
Located in Monte Carlo, MC
ART DECO Ring set with a cabochon star sapphire, mounting in platinum set with diamonds, ring size
Category

Vintage 1920s French Cocktail Rings

Materials

Blue Sapphire, Diamond, Platinum

Mid-Century 39.00 Carats Star Sapphire Diamond Platinum Cabochon Ring Circa 1950
Located in Philadelphia, PA
Featuring a highly domed bullet cabochon of sapphire weighing approximately 38.00 carats Grayish
Category

Vintage 1950s Retro Dome Rings

Materials

Diamond, White Diamond, Star Sapphire, Platinum

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Star Sapphire Ring In Platinum For Sale on 1stDibs

You are likely to find exactly the piece of star sapphire ring in platinum you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Platinum. You can easily find a 6 antique edition and 7 modern creations to choose from as well. You’re likely to find the perfect item from our selection of star sapphire ring in platinum 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. As it relates to this specific piece, our collection includes designs that are universally popular, but carat weights, specifically, are sought with frequency. Creating a choice in our collection of star sapphire ring in platinum has been a part of the legacy of many jewelers, but those produced by Kiersten Elizabeth 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 cabochon and cushion cut alternatives. When shopping for an object in our assortment of star sapphire ring in platinum, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Star Sapphire Ring In Platinum?

Prices for a piece of star sapphire ring in platinum can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $2,200 and can go as high as $34,000, while this accessory, on average, fetches $5,645.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And 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

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

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 Star Sapphire Ring In Platinum
  • 1stDibs ExpertOctober 12, 2021
    A blue star sapphire has a transparent body with a deep blue color. A blue star sapphire ring’s worth depends on the 4Cs — color, clarity, cut and carat. Prices for a blue star sapphire ring can also differ according to size and time period. These accessories begin at $449 and can cost as much as around $200,000 or more. On 1stDibs, shop a range of vintage blue star sapphire rings.