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Star Sapphire Gem

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Men’s Retro 10 Carat Gold Ring Natural Cabochon Bluish Star Sapphire Gem Stone
Located in Los Angeles, CA
Men’s Retro 18k Yellow Gold Ring. Natural 10 Carat (approximate) Cabochon Bluish Star Sapphire
Category

Vintage 1970s Unknown Retro Dome Rings

Materials

Star Sapphire, Gold, 18k Gold

Gems Are Forever GIA Certified 16.33 Pink Purple Star Sapphire and Diamond Ring
By Gems Are Forever
Located in beverly hills, CA
oval shaped 16.33 carat pinkish purple star sapphire at center. The center stone is certified by GIA
Category

2010s North American Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

5.01 Carat Gem Star Sapphire Diamond Halo Platinum Ring
Located in Beverly Hills, CA
A very fine example of a blue star sapphire. It weighs 5.01 carats and has the most amazing gem
Category

21st Century and Contemporary North American Fashion Rings

Materials

Diamond, Star Sapphire, Platinum

Blue Sapphire Cabochon and Silver Star Sapphire Earrings in 18k Yellow Gold
By Sarosi By Timeless Gems
Located in Los Angeles, CA
silver star sapphires! Star sapphire exhibit a phenomenon called asterism, a visual effect that occurs as
Category

21st Century and Contemporary North American Artisan Stud Earrings

Materials

Star Sapphire, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold, Gold

GIA Certified 25.74 Carat Unheated Gem Quality Sri Lankan Blue Star Sapphire
Located in Los Angeles, CA
Please inquire for more videos/photos. Details Identification: Natural Unheated Blue Star
Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Sapphire, Star Sapphire

4.76 Carat 6 Line Star Sapphire and Diamond Earrings Stud in 18k Yellow Gold
By GEM PLAZA
Located in Jaipur, Rajasthan
This is an elegant Stud earring pair with 6 Line Star Sapphire & diamonds feature 1 pieces 6
Category

21st Century and Contemporary Indian Modernist Stud Earrings

Materials

Diamond, Star Sapphire, 18k Gold, Yellow Gold

17.55 Carat Star Sapphires Lot
Located in Bangkok, TH
Presenting this 17.55 Carat Star Sapphires Lot, a breathtaking collection that encapsulates the
Category

21st Century and Contemporary Loose Gemstones

Materials

Star Sapphire

25 ct Oval Star Sapphire
Located in Toronto, Ontario
Species: Corundum Variety: Star Sapphire Treatment: None Origin: Burma Internal SKU: SS0307 Please
Category

2010s Unknown Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

25 ct Oval Star Sapphire
25 ct Oval Star Sapphire
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W 0.74 in D 0.34 in L 0.58 in
12.56 ct Round Star Sapphire
Located in Toronto, Ontario
Phenomenon: Displaying Asterism Species: Corundum Variety: Star Sapphire Treatment: None Origin: Burma
Category

2010s Unknown Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

12.56 ct Round Star Sapphire
12.56 ct Round Star Sapphire
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W 0.51 in D 0.3 in L 0.5 in
47.38 ct Round Star Sapphire
Located in Toronto, Ontario
slightly greyish Blue Phenomenon: Displaying Asterism Species: Corundum Variety: Star Sapphire
Category

2010s Loose Gemstones

Materials

Star Sapphire

47.38 ct Round Star Sapphire
47.38 ct Round Star Sapphire
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W 0.89 in D 0.35 in L 0.88 in
10 Carat Purple Star Sapphire and Diamond Pave in 18k Yellow Gold Handmade Ring
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This impressive, one-of-a-kind star sapphire ring packs a "phenomenal" punch! Handmade in 18k
Category

21st Century and Contemporary Artisan Dome Rings

Materials

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

Pink Garnet and Star Sapphire Drop Earrings in Yellow and Rose Gold
By Sarosi By Timeless Gems
Located in Los Angeles, CA
are paired with silvery star sapphires to create an eye-catching combination of gemstones and visual
Category

21st Century and Contemporary American Artisan Drop Earrings

Materials

Rhodolite, Multi-gemstone, Star Sapphire, Sapphire, Garnet, Rose Gold, G...

1.72 ct Oval Star Sapphire
Located in Toronto, Ontario
: Displaying Asterism Species: Corundum Variety: Star Sapphire Treatment: None Origin: Burma Internal SKU
Category

2010s Burmese Loose Gemstones

Materials

Star Sapphire

1.72 ct Oval Star Sapphire
1.72 ct Oval Star Sapphire
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W 0.28 in D 0.16 in L 0.24 in
Fascinating 10.27ct Sapphire Gemstone - IGI Certified-Star Sapphire
Located in רמת גן, IL
Fascinating 10.27ct Sapphire Gemstone - IGI Certified-Star Sapphire Presenting a breathtaking
Category

2010s Israeli Loose Gemstones

Materials

Star Sapphire

Certified Unheated Star Sapphire - 10.76ct
Located in Antwerpen, BE
Star Sapphires are unique Sapphires that exhibit, under specific light, an effect called Asterism
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Star Sapphire

Certified Unheated Star Sapphire - 10.76ct
Certified Unheated Star Sapphire - 10.76ct
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W 0.51 in D 0.28 in L 0.44 in
Star Sapphire Ring Midcentury Pristine
Located in Southbury, CT
This 14K white gold star sapphire ring was created in the 1950s or early 1960s and apparently
Category

Mid-20th Century Modern Solitaire Rings

Materials

Star Sapphire, 14k Gold

Purple Star Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
color. The sapphire has excellent clarity along with a strong 6-rayed star making the stone a true gem
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Star Sapphire

Star Sapphire, Natural Milk and Honey
By Kary Adam
Located in Seattle, WA
Milk & Honey Star Sapphire from Sri Lanka. This cabochon star sapphire is completely natural in
Category

Early 2000s Sri Lankan Artisan More Jewelry

Materials

Star Sapphire

Star Sapphire, Natural Milk and Honey
Star Sapphire, Natural Milk and Honey
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W 0.63 in D 0.27 in L 0.62 in
5.1ct Oval Cabochon Blue Star Sapphire GIA Certified
Located in Toronto, Ontario
This is a stunning GIA Certified Star Sapphire The GIA report reads as follows: GIA Report
Category

2010s Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

5.1ct Oval Cabochon Blue Star Sapphire GIA Certified
5.1ct Oval Cabochon Blue Star Sapphire GIA Certified
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W 0.37 in D 0.26 in L 0.32 in
10.83ct Oval Cabochon Blue Star Sapphire GIA Certified
Located in Toronto, Ontario
This is a stunning GIA Certified Star Sapphire The GIA report reads as follows: GIA Report
Category

2010s Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

10.83ct Oval Cabochon Blue Star Sapphire GIA Certified
10.83ct Oval Cabochon Blue Star Sapphire GIA Certified
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W 0.53 in D 0.3 in L 0.39 in
11.99ct Oval Cabochon Blue Star Sapphire GIA Certified
Located in Toronto, Ontario
This is a stunning GIA Certified Star Sapphire The GIA report reads as follows: GIA Report
Category

2010s Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

11.99ct Oval Cabochon Blue Star Sapphire GIA Certified
11.99ct Oval Cabochon Blue Star Sapphire GIA Certified
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W 0.45 in D 0.38 in L 0.42 in
1.33 ct Unheated Blue Ceylon Star Sapphire
Located in Toronto, Ontario
Please note, Star Sapphire is incredibly difficult to photograph, the star looks MUCH better in
Category

2010s Sri Lankan Loose Gemstones

Materials

Star Sapphire

1.33 ct Unheated Blue Ceylon Star Sapphire
1.33 ct Unheated Blue Ceylon Star Sapphire
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W 0.26 in D 0.13 in L 0.23 in
11.29ct Oval Cabochon Blue Star Sapphire GIA Certified
Located in Toronto, Ontario
Species: Natural Corundum Variety: Natural Star Sapphire Geographic Origin: Not Requested Treatment: No
Category

2010s Unknown Loose Gemstones

Materials

Sapphire, Blue Sapphire, Star Sapphire

11.29ct Oval Cabochon Blue Star Sapphire GIA Certified
11.29ct Oval Cabochon Blue Star Sapphire GIA Certified
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W 0.45 in D 0.39 in L 0.37 in
2.99ct Round Cabochon Blue Star Sapphire from Burma, Unheated
Located in Toronto, Ontario
Description: Gem Type: Star Sapphire Number of Stones: 1 Weight: 2.99 cts Measurements: 7.11 x
Category

2010s Burmese Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

2.99ct Round Cabochon Blue Star Sapphire from Burma, Unheated
2.99ct Round Cabochon Blue Star Sapphire from Burma, Unheated
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W 0.28 in D 0.23 in L 0.27 in
GIA Certified 6.65 Carats Unheated Purple Star Sapphire
Located in Los Angeles, CA
Explore the charm of 6.65 carats Natural Purple Star Sapphire, an oval-cut gem with a Brilliant
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Star Sapphire

GIA Certified 6.65 Carats Unheated Purple Star Sapphire
GIA Certified 6.65 Carats Unheated Purple Star Sapphire
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W 0.33 in D 0.28 in L 0.45 in
28.50ct Star Sapphire earrings in platinum. GIA certified.
Located in Los Angeles, CA
Two shimmering blue star Sapphires, weighing a total of 28.50 carats, are surrounded by heart-shape
Category

21st Century and Contemporary American Modern Clip-on Earrings

Materials

Diamond, Star Sapphire, Platinum

5.84ct Oval Blue Star Sapphire GIA Certified Burma (Myanmar)
Located in Toronto, Ontario
: Blue Phenomenon: Displaying Asterism RESULTS Species: Natural Corundum Variety: Natural Star
Category

2010s Burmese Loose Gemstones

Materials

Star Sapphire

5.84ct Oval Blue Star Sapphire GIA Certified Burma (Myanmar)
5.84ct Oval Blue Star Sapphire GIA Certified Burma (Myanmar)
Free Shipping
W 0.4 in D 0.23 in L 0.37 in
3.83ct Round Cabochon Blue Star Sapphire from Burma (Myanmar), Unheated
Located in Toronto, Ontario
Description: Gem Type: Star Sapphire Number of Stones: 1 Weight: 3.83 cts Measurements: 7.66 x
Category

2010s Burmese Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

Large 40.20 Carat Star Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
An impressive gem blue sapphire weighing a substantial 40.20 carats! A real great combination of
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Star Sapphire, Platinum

Emilio Jewelry Certified 34 Carat No Heat Star Sapphire Ring
By Emilio!
Located in New York, NY
Showcasing a magnificent 34 carat certified natural star sapphire in the center. Hand made in the
Category

21st Century and Contemporary Three-Stone Rings

Materials

Star Sapphire

8.95ct Oval Cabochon Blue Star Sapphire from Sri Lanka, Unheated
Located in Toronto, Ontario
Description: Gem Type: Star Sapphire Number of Stones: 1 Weight: 8.95 cts Measurements: 12.27 x
Category

2010s Sri Lankan Loose Gemstones

Materials

Sapphire, Blue Sapphire, Star Sapphire

Fine Royal Blue Star Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
diamonds set around the sapphire. Hand fabricated in platinum and ready to be worn! A truly gem sapphire
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

4.75ct Oval Cabochon Blue Star Sapphire GIA Certified Sri Lanka
Located in Toronto, Ontario
This is a stunning GIA Certified Star Sapphire The GIA report reads as follows: GIA Report
Category

2010s Sri Lankan Loose Gemstones

Materials

Sapphire, Blue Sapphire, Star Sapphire

4.75ct Oval Cabochon Blue Star Sapphire GIA Certified Sri Lanka
4.75ct Oval Cabochon Blue Star Sapphire GIA Certified Sri Lanka
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W 0.39 in D 0.23 in L 0.32 in
5.84 Carat Oval Blue Star Sapphire GIA Certified Burma, 'Myanmar'
Located in Toronto, Ontario
This is a stunning GIA Certified Star Sapphire The GIA report reads as follows: GIA Report
Category

2010s Burmese Loose Gemstones

Materials

Star Sapphire

17.72ct Oval Blue Star Sapphire GIA Certified Sri Lanka Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Star Sapphire The GIA report reads as follows: GIA Report
Category

2010s Sri Lankan Loose Gemstones

Materials

Star Sapphire

20.38 Carat Color-Change Star Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
A unique and special gem! It is a large 20.38 carat star sapphire which also has color change, two
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Star Sapphire, Platinum

33.45 Carat Star Sapphire Oval Cut & Diamond Pendants in 18K White Gold
Located in Chicago, IL
This is a unicorn of a gem. This incredible gem is a 33.45 carat unheated blue Star sapphire found
Category

2010s Pendant Necklaces

Materials

Star Sapphire, Diamond, Sapphire, White Gold

Platinum 43.57ctw Burma No Heat Cabochon Star Sapphire & Diamond Tennis Bracelet
Located in Montclair, NJ
diamonds and star sapphires throughout. The bracelet features alternating diamond drenched lines and 4
Category

1990s Chain Bracelets

Materials

Diamond, Star Sapphire, Platinum

Natural Cabochon Star Sapphire Diamond Ring 14k White Gold
By Estate Jewelry
Located in East Brunswick, NJ
Natural Cabochon Star Sapphire Diamond Ring 14K White Gold This vintage ring is crafted in
Category

Mid-20th Century Solitaire Rings

Materials

Diamond, Star Sapphire, 14k Gold, White Gold

A Star Sapphire & Diamond Ring set in 18kt Yellow Gold
By Kary Adam
Located in Seattle, WA
A Star Sapphire & Diamond Ring set in 18kt Yellow Gold set with a Milk & Honey Star Sapphire
Category

2010s American Classical Roman Band Rings

Materials

Diamond, Star Sapphire, Gold

Natural Cabochon Star Sapphire Diamond Ring 14K Yellow Gold Vintage
By Estate Jewelry
Located in East Brunswick, NJ
Natural Cabochon Star Sapphire Diamond Ring 14K Yellow Gold Vintage This vintage ring is crafted
Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Star Sapphire, 14k Gold, Yellow Gold

Kent Raible 18 karat Gold Pale Blue Star Sapphire Solitaire Ring
By Kent Raible
Located in Mossrock, WA
detailed ring featuring the soft glow of an unheated, perfectly pale blue-grey natural star sapphire
Category

2010s American Artisan Solitaire Rings

Materials

Star Sapphire, Blue Sapphire, Sapphire, 18k Gold, Gold

Estate 13.40 Ct Star Sapphire Diamond Gent 18 Kt Ring
Located in Napoli, IT
white gold Hallmarks: assay Gems: 1 round cabochon cut natural star sapphire of approx 13.40 Ct
Category

Mid-20th Century European Contemporary Signet Rings

Materials

Diamond, Star Sapphire, 18k Gold

GIA Certified #6234058393 No Heat Ceylon Natural Star Sapphire 18.66 carats
By OGI Ltd
Located in New York, NY
"GIA Certified 18.66 Carat No Heat Ceylon Natural Star Sapphire - Spectacular Gemstone" Elevate
Category

20th Century Sri Lankan Contemporary Loose Gemstones

Materials

Star Sapphire

Victorian 6.40 Ct Star Sapphire and Rose Cut Diamond Ring
Located in Napoli, IT
silver Hallmarks: none/worn Gems: 1 oval cabochon cut natural star sapphire of approx 6.40 Ct (9.97 mm. x
Category

Antique 1890s European Victorian Cluster Rings

Materials

Diamond, Star Sapphire, 18k Gold, Silver

26.92ct Oval Double Cabochon Violetish Blue to Purple Star Sapphire GIA Certifie
Located in Toronto, Ontario
This is a stunning GIA Certified Star Sapphire The GIA report reads as follows: GIA Report Number
Category

2010s Sri Lankan Contemporary Loose Gemstones

Materials

Star Sapphire

Blue Star Sapphire Diamond Statement Bracelet in 14k White Gold
Located in Honolulu, HI
Bracelet Specifications: Metal: 14k White Gold Gemstones: blue star sapphires Sapphire Carat
Category

Late 20th Century Unknown Modern Modern Bracelets

Materials

Star Sapphire, Diamond, 14k Gold, White Gold

1950s Mid Century Space Age Pink Star Sapphire Cocktail Ring
Located in Santa Barbara, CA
sapphire star. This prominent star's rays emanate from a luscious pink star sapphire and is contemporarily
Category

Vintage 1940s Retro Cocktail Rings

Materials

Star Sapphire, Gold, 14k Gold, Yellow Gold, Rose Gold

Antique Burmese Certified 10.18 Carat Blue Star Sapphire and Diamond Ring
Located in OVIEDO, AS
RARE BURMESE (Mogok - Myanmar) BLUE STAR SAPPHIRE AND DIAMOND RING, not heated, not treated
Category

Antique Late 19th Century European Dome Rings

Materials

Diamond, Star Sapphire, 18k Gold

8.08ct Blue Star Sapphire Signet Gent's Ring set in 14k Yellow Gold
Located in Toronto, Ontario
Introducing our exquisite 8.08ct Blue Star Sapphire Signet Gent's Ring, a timeless masterpiece
Category

2010s Canadian Contemporary Signet Rings

Materials

Star Sapphire, Blue Sapphire, Sapphire, Yellow Gold, 14k Gold

9.67 Carat Natural Purple Star Sapphire and Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful Three Stone Ring featuring 9.67 Carat Natural Purple Star Sapphire and 0.64 Carats
Category

20th Century Japanese Modern Cocktail Rings

Materials

Diamond, Star Sapphire, Purple Sapphire, Platinum

AGL 16.22 Carat NO HEAT Natural Star Sapphire and Diamond Necklace Platinum
By Kiersten Elizabeth
Located in Charleston, SC
Kiersten Elizabeth loves the natural asterism effect of Star Sapphires, which is why she calls this
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Star Sapphire, Platinum

4.60 Carat Blue Ceylon Star Sapphire Cabochon Solitaire Ring 18 Carat Gold
Located in Hamilton, AU
4.60 carat Ceylon blue cabochon star sapphire in a darling rubover setting. The captivating translucent
Category

20th Century Unknown Modern Solitaire Rings

Materials

Sapphire, Star Sapphire, Gold, 18k Gold, Yellow Gold

ICA 18k Gold No Heat 8.58ct Ceylon Blue Star Sapphire & 2.19ct Diamond Ring
Located in เกาะสมุย, TH
with ICA report number 162190 pin 78CA on the Blue Star Sapphire which notes that the gemstone is
Category

20th Century Thai Cocktail Rings

Materials

Diamond, Star Sapphire, 18k Gold

Bochic “Capri” Star Ruby & Sapphire Cocktail Ring Set in 22K Gold & Silver
Located in New York, NY
Bochic Star Ruby & Fancy Sapphires Cocktail Ring Natural Star Ruby, Colors - Red, Pink, 27 Carats
Category

21st Century and Contemporary Thai Belle Époque Drop Earrings

Materials

Ruby, Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire, Star Rub...

Certified Unheated Star Pink Sapphire, Diamond Ring in 18K Rose Gold
Located in Bangkok, TH
Star Pink Sapphire 4.09 carats with Pink Sapphire 0.32 carat and Diamond 0.25 carat Ring set in 18
Category

2010s Thai Contemporary Solitaire Rings

Materials

Diamond, Ruby, Pink Sapphire, Star Ruby, 18k Gold, Rose Gold

GIA Certified 327.24 NO HEAT Carats Natural Star Sapphire and Diamond Necklace
Located in Charleston, SC
all dressed up. It also pairs perfectly with our 44.32 Star Sapphire Ring. Necklace Features 14
Category

Mid-20th Century Unknown Modern Link Necklaces

Materials

Diamond, Star Sapphire, 18k Gold

Star Anise Flower ring with sapphire, amethyst.
By Daizy Jewellery
Located in Istanbul, TR
Star Anise Flower ring with sapphire, amethyst. 14k Gold flower ring with colored gems. Nature
Category

2010s Turkish Modern Fashion Rings

Materials

Sapphire, Amethyst, Gold, 14k Gold

6.42ct Blue Star Sapphire, Diamond Gent's Ring set in 14k Yellow & White Gold
Located in Toronto, Ontario
time. Gem Type: Star Sapphire Number of Stones: 1 Weight: 6.42 cts Measurements: 10.19 x 9.30 x 6.50
Category

2010s Canadian Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Star Sapphire, White Gold, Yellow Gold

French 1950s Ceylon Star Sapphire Diamonds 18 Karat White Gold Cluster Ring
Located in Poitiers, FR
holds an antique-cut diamond. In the center, a large cabochon-cut star sapphire in a light gray/blue hue
Category

Vintage 1950s French Retro Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Star Sapphire, Gold, 18k Gold, White G...

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Star Sapphire Gem For Sale on 1stDibs

On 1stDibs, you can find the most appropriate star sapphire gem for your needs in our varied inventory. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect star sapphire gem may mean sifting through those created during different time periods — you can find an early version that dates to the 20th Century and a newer variation that were made as recently as the 21st Century. For this particular piece, 2 Carat and 2.5 Carat are consistently popular carat weights. Finding an appealing star sapphire gem — no matter the origin — is easy, but Sarosi By Timeless Gems, Tamir and Five Star Jewelry each produced a popular version that is worth a look. Today, if you’re looking for a cabochon version of this piece and are unable to find the perfect match, our selection also includes oval cut and round cut alternatives. If you’re browsing our inventory for a star sapphire gem, 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 Star Sapphire Gem?

The price for a star sapphire gem starts at $949 and tops out at $38,000 with these rings, on average, selling for $8,400.
Questions About Star Sapphire Gem
  • 1stDibs ExpertApril 5, 2022
    Yes, natural star sapphires are real gems. The star-like reflective effect comes from inclusions present in the gemstones. Keep in mind that some jewelry features man-made star sapphires rather than natural stones, making it important that you purchase from reputable jewelers or online platforms. On 1stDibs, shop a variety of expertly vetted star sapphire gemstone jewelry.
  • 1stDibs ExpertApril 5, 2022
    A pink star sapphire is a rare and unique gem that is characterized by its star pattern and pale red or pink hue. You can shop a collection of expertly vetted gems from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertMarch 31, 2023
    Yes, a star sapphire is rarer than other types of sapphires. The gemstones get their name from the natural starburst effect that appears on their faces when you view them under a single overhead light. On 1stDibs, shop a range of star sapphire gemstone jewelry.
  • 1stDibs ExpertMarch 3, 2023
    One way to tell if a star sapphire is natural is to shine a flashlight on it while in total darkness. On a genuine star sapphire, the light that reflects off of the stone will be the same color as the stone. Glass and other materials used to create synthetic stones may show reflections in different colors. To be certain of the authenticity of a gemstone, take it to an experienced jeweler or appraiser for an evaluation. On 1stDibs, find a selection of star sapphire jewelry.
  • 1stDibs ExpertApril 5, 2022
    The term blue star sapphire means a blue corundum stone that displays a six-pointed star when viewed in the light. Blue star sapphires are usually polished cabochons rather than cut gems. On 1stDibs, find a variety of blue star sapphire gemstone jewelry.
  • 1stDibs ExpertFebruary 13, 2023
    Yes, natural purple star sapphires are rarer than sapphires of other colors like blue. Natural purple star sapphires come in a variety of hues from light lavender to deep violet. Sapphires can even be colorless, or white, although examples are very rare, since the corundum from which they are formed has to have been untouched by any other element. Non-blue colored sapphires are referred to as “fancy sapphires” and can be pink, purple, orange, yellow or green. Shop a collection of vintage and modern sapphire jewelry from some of the world’s top jewelers on 1stDibs.
  • 1stDibs ExpertOctober 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.