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JB Star Jewelry

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Creator: JB Star
18K White Gold JB Star Diamond GIA Certified 8.12 Carat No Heat Sapphire Ring
18K White Gold JB Star Diamond GIA Certified 8.12 Carat No Heat Sapphire Ring

18K White Gold JB Star Diamond GIA Certified 8.12 Carat No Heat Sapphire Ring

By JB Star

Located in Los Angeles, CA

DeKara Designs Designer Collection Beautiful Modern/Art Deco Inspired Ceylon Blue Sapphire and Diamond Ring. Metal- 18K White Gold, .750. Stones- GIA Certified Cushion Cut No Heat...

Category

21st Century and Contemporary American Art Deco JB Star Jewelry

Materials

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

JB Star Platinum Oval Pink Sapphire Diamond Line Cocktail Bracelet 19.55ctw 6.5”
JB Star Platinum Oval Pink Sapphire Diamond Line Cocktail Bracelet 19.55ctw 6.5”

JB Star Platinum Oval Pink Sapphire Diamond Line Cocktail Bracelet 19.55ctw 6.5”

By JB Star

Located in Winter Springs, FL

This is a truly exceptional estate bracelet by the renowned house of J.B. Star, crafted in pure platinum and finished to the exacting standards for which the maker is known. The brac...

Category

21st Century and Contemporary Contemporary JB Star Jewelry

Materials

Diamond, Pink Sapphire, Platinum

JB Star 18 Karat Yellow Gold Natural Diamond & Blue Sapphire Open Band Ring
JB Star 18 Karat Yellow Gold Natural Diamond & Blue Sapphire Open Band Ring

JB Star 18 Karat Yellow Gold Natural Diamond & Blue Sapphire Open Band Ring

By JB Star

Located in Baltimore, MD

JB Star 18 Karat Yellow Gold Natural Diamond & Blue Sapphire Open Band Ring Metal: 18k yellow gold Weight: 12.55 grams Diamonds: Approx. 1.60 CTW F-G VS round & baguette natural dia...

Category

1990s North American Contemporary JB Star Jewelry

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

JB Star Diamond and Platinum Three Sided Eternity Band
JB Star Diamond and Platinum Three Sided Eternity Band

JB Star Diamond and Platinum Three Sided Eternity Band

By JB Star

Located in Derby, NY

JB Star Diamond and Platinum Three Sided Eternity Band Sparkle from every angle with this 3 sided pave diamond band mounted in platinum This is a size...

Category

21st Century and Contemporary Unknown Modern JB Star Jewelry

Materials

Diamond, Platinum

GIA 1.38 Carat Oval Shape Diamond in JB Star Diamond Halo Platinum Setting
GIA 1.38 Carat Oval Shape Diamond in JB Star Diamond Halo Platinum Setting

GIA 1.38 Carat Oval Shape Diamond in JB Star Diamond Halo Platinum Setting

By JB Star

Located in La Jolla, CA

GIA 1.38 Carat Oval Shape Diamond Halo Ring by JB Star in Platinum Oval Shape Diamond Halo Ring by JB Star features one Oval Brilliant Diamond in the center weighing 1.38 carats acc...

Category

21st Century and Contemporary North American JB Star Jewelry

Materials

Diamond, Platinum

JB Star Platinum Emerald Cut Eternity Band
JB Star Platinum Emerald Cut Eternity Band

JB Star Platinum Emerald Cut Eternity Band

By JB Star

Located in Coral Gables, FL

J.B Star Platinum Eternity Band Featuring 18 Horizontal Emerald Cut Diamonds Of VS Clarity & G Color Totaling 1.94 Carats Accented By 94 Round B...

Category

21st Century and Contemporary JB Star Jewelry

Materials

Diamond, Platinum

JB Star Platinum & Emerald Cut Diamond Halo Eternity Band 8.50ctw
JB Star Platinum & Emerald Cut Diamond Halo Eternity Band 8.50ctw

JB Star Platinum & Emerald Cut Diamond Halo Eternity Band 8.50ctw

By JB Star

Located in Tustin, CA

We are pleased to offer this JB Star Platinum & Emerald Cut Diamond Halo Eternity Band. This stunningly beautiful eternity band features 10 emerald cut diamonds, each accented by a h...

Category

2010s American Contemporary JB Star Jewelry

Materials

Diamond, Platinum

JB Star GIA 4.41 Carat Yellow Orange Sapphire Diamond Platinum Engagement Ring
JB Star GIA 4.41 Carat Yellow Orange Sapphire Diamond Platinum Engagement Ring

JB Star GIA 4.41 Carat Yellow Orange Sapphire Diamond Platinum Engagement Ring

By JB Star

Located in Stamford, CT

Orange cushion cut Sapphire an diamond engagement ring from JB Star. Bright yellowish orange GIA certified natural sapphire with simple heat treatment only, center stone, with 10 pri...

Category

21st Century and Contemporary JB Star Jewelry

Materials

Diamond, Sapphire, Yellow Sapphire, Platinum

Marquise Diamond Pendant in Platinum
Marquise Diamond Pendant in Platinum

Marquise Diamond Pendant in Platinum

By JB Star

Located in Beverly Hills, CA

Marquise diamond pendant with filigree lace work and pave diamonds on an 18 inch platinum chain. The marquise diamond weighs 0.52 carats, G/H color and VS cl...

Category

21st Century and Contemporary North American Contemporary JB Star Jewelry

Materials

Diamond, White Diamond, Platinum

18 Karat Yellow Gold Chrome Tourmaline & Diamond Band
18 Karat Yellow Gold Chrome Tourmaline & Diamond Band

18 Karat Yellow Gold Chrome Tourmaline & Diamond Band

By JB Star

Located in Scottsdale, AZ

Designer: JB Stak Material: 18K yellow gold Diamond: 34 round and baguette cut = 1.60cttw Color: G /H Clarity: VS1 Chrome Tourmaline: 1.50cttw Ring Size: 7.5 (please allow two extra...

Category

21st Century and Contemporary JB Star Jewelry

Materials

Diamond, Tourmaline, Chrome Tourmaline, 18k Gold, Yellow Gold

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Alex Jona design collection, hand crafted in Italy, 18 Karat yellow gold open band ring set with 0.19 carats of white diamonds and 1.12 carats of Tsavorite, signed Jona. Dimensions...

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Located in Simpsonville, SC

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Early 20th Century Art Deco JB Star Jewelry

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Diamond, Emerald, Platinum

Art Deco Tiffany & Co. sapphire and platinum line bracelet
Art Deco Tiffany & Co. sapphire and platinum line bracelet

Art Deco Tiffany & Co. sapphire and platinum line bracelet

By Tiffany & Co.

Located in New York, NY

An Art Deco sapphire line bracelet comprised of square-cut sapphires, in platinum, Tiffany & Co. Atw sapphires 8.00 cts. * Free shipping * Includes letter of authenticity for insura...

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Early 20th Century American Art Deco JB Star Jewelry

Materials

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0.4 Carat Platinum Diamond Eternity Band Bridal Ring
0.4 Carat Platinum Diamond Eternity Band Bridal Ring

0.4 Carat Platinum Diamond Eternity Band Bridal Ring

Located in Berlin, DE

Platinum Eternity Band Bridal Ring with 34 Diamonds approx. 0.4 Carat

Category

Early 2000s Unknown Contemporary JB Star Jewelry

Materials

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GIA Certified No Heat Sapphire 6.46 Carat Diamond 0.75 Carat White Gold Ring 5.5
GIA Certified No Heat Sapphire 6.46 Carat Diamond 0.75 Carat White Gold Ring 5.5

GIA Certified No Heat Sapphire 6.46 Carat Diamond 0.75 Carat White Gold Ring 5.5

By OGI Ltd

Located in New York, NY

GIA Certified No Heat Sapphire 6.46 Carat Diamond 0.75 Carat 14 Karat White Gold Ring 5.5 This exquisite engagement ring features a stunning oval-shaped Ceylon sapphire, certified by...

Category

2010s American Contemporary JB Star Jewelry

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

GIA 1.38 Carat Old Mine Brilliant Diamond Platinum Ring
GIA 1.38 Carat Old Mine Brilliant Diamond Platinum Ring

GIA 1.38 Carat Old Mine Brilliant Diamond Platinum Ring

Located in New York, NY

This gorgeous diamond platinum ring features a stunning GIA certified old mine brilliant cut diamond that weighs 1.38ct. and is graded I color with VS1 clarity.The center stoneis acc...

Category

20th Century JB Star Jewelry

Materials

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Mark Broumand 2.60 Carat Oval Cut Diamond Eternity Band in Platinum
Mark Broumand 2.60 Carat Oval Cut Diamond Eternity Band in Platinum

Mark Broumand 2.60 Carat Oval Cut Diamond Eternity Band in Platinum

By Mark Broumand

Located in Los Angeles, CA

This beautiful diamond eternity band is set with 2.60ct of oval cut diamonds graded at E-F, VS1-VS2. They are set end to end on the split prong, platinum setting. All eternity bands ...

Category

2010s American Modern JB Star Jewelry

Materials

Diamond, Platinum

Art Deco Platinum and Diamond Line Bracelet 4ctw
Art Deco Platinum and Diamond Line Bracelet 4ctw

Art Deco Platinum and Diamond Line Bracelet 4ctw

Located in Narberth, PA

An incredible diamond line bracelet from the Art Deco (ca1920) era! Crafted in platinum, this gorgeous piece is comprised of 42 total links, each adorned with an Old European Cut dia...

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1920s Unknown Art Deco Vintage JB Star Jewelry

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Diamond, Platinum

Vintage Oscar Heyman Platinum and Carre Cut Diamond Line Bracelet 25.00ctw
Vintage Oscar Heyman Platinum and Carre Cut Diamond Line Bracelet 25.00ctw

Vintage Oscar Heyman Platinum and Carre Cut Diamond Line Bracelet 25.00ctw

By Oscar Heyman

Located in Tustin, CA

We are pleased to present this authentic Vintage Oscar Heyman Platinum and Carre Cut Diamond Line Bracelet Circa 1962. It features 33 graduated carre cut diamonds estimated at 25.00c...

Category

1960s American Contemporary Vintage JB Star Jewelry

Materials

Diamond, Platinum

18k Solid Yellow Gold Natural Blue Sapphire Thin Band Stacking Ring
18k Solid Yellow Gold Natural Blue Sapphire Thin Band Stacking Ring

18k Solid Yellow Gold Natural Blue Sapphire Thin Band Stacking Ring

By VR Jewels

Located in New York, NY

Natural Blue Sapphire Thin Band Stacking Ring in 18K Gold symbolizes the everlasting love between a couple. It shows the infinite love you have for your partner. The round shape repr...

Category

21st Century and Contemporary American Modern JB Star Jewelry

Materials

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

GIA Oval Cut Diamonds Straight Line Bracelet
GIA Oval Cut Diamonds Straight Line Bracelet

GIA Oval Cut Diamonds Straight Line Bracelet

Located in Wailea, HI

Indulge in luxury with our exquisite platinum bracelet featuring 35 dazzling oval-cut diamonds totaling 24.80 carats. Each diamond is expertly set in a straight line with a secure 4-...

Category

21st Century and Contemporary American Modern JB Star Jewelry

Materials

Diamond, Platinum

18 Karat Yellow Gold 0.78 Cttw. Blue Sapphire Eternity Band Ring
18 Karat Yellow Gold 0.78 Cttw. Blue Sapphire Eternity Band Ring

18 Karat Yellow Gold 0.78 Cttw. Blue Sapphire Eternity Band Ring

By Campanelli & Pear

Located in Troy, MI

Serine is this 18 karat yellow gold blue sapphire eternity ring with 39 sapphires = 0.78 Cttw in a size 6! Sapphire is the birthstone for September and also given as a gem for the 5t...

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21st Century and Contemporary American JB Star Jewelry

Materials

Blue Sapphire, 18k Gold, Yellow Gold

Previously Available Items
JB Star Oval Yellow Sapphire and Diamond Ring in 18k Yellow Gold
JB Star Oval Yellow Sapphire and Diamond Ring in 18k Yellow Gold

JB Star Oval Yellow Sapphire and Diamond Ring in 18k Yellow Gold

By JB Star

Located in La Jolla, CA

JB STAR Yellow Sapphire & Diamond Ring in 18k Yellow Gold Yellow Sapphire and Diamond Ring features an Oval Lively Vibrant Yellow Sapphire in the center surrounded by Round Brillian...

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21st Century and Contemporary North American JB Star Jewelry

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Diamond, Yellow Sapphire, 18k Gold, Yellow Gold

JB Star Platinum Asscher Cut Diamond Engagement Ring
JB Star Platinum Asscher Cut Diamond Engagement Ring

JB Star Platinum Asscher Cut Diamond Engagement Ring

By JB Star

Located in Coral Gables, FL

JB Star Platinum Engagement Ring Featuring A 1.44 Carat Square Emerald Cut Diamond GIA Graded (Report #7163676141) As VS1 Clarity & G Color. The Center Stone Is Accented By 42 Round ...

Category

2010s American JB Star Jewelry

Materials

Diamond, Platinum

JB Star 1.55 Carats Princess Cut Diamond Platinum Engagement Ring GIA
JB Star 1.55 Carats Princess Cut Diamond Platinum Engagement Ring GIA

JB Star 1.55 Carats Princess Cut Diamond Platinum Engagement Ring GIA

By JB Star

Located in Philadelphia, PA

Three stone ring centers a princess cut diamond weighing 1.00 carat - E color with VS2 clarity. Basket set and flanked by two half-moon cut diamonds. Weighing collectively approximat...

Category

21st Century and Contemporary Contemporary JB Star Jewelry

Materials

Diamond, White Diamond, Platinum

Jewels by Star 17ct. Shield Cut Tanzanite Necklace
Jewels by Star 17ct. Shield Cut Tanzanite Necklace

Jewels by Star 17ct. Shield Cut Tanzanite Necklace

By JB Star

Located in Derby, NY

This estate piece is absolutely fabulous. This Jewels By Star tanzanite necklace has 4.71 cttw in baguette diamonds, VS clarity, F-G color. There are ...

Category

Late 20th Century Unknown Modern JB Star Jewelry

Materials

Diamond, Tanzanite, 18k Gold, Yellow Gold

JB Star Blue Topaz Diamond 18 Karat White Gold Gemstone Ring
JB Star Blue Topaz Diamond 18 Karat White Gold Gemstone Ring

JB Star Blue Topaz Diamond 18 Karat White Gold Gemstone Ring

By JB Star

Located in Philadelphia, PA

Centering an oval mixed cut blue topaz measuring approximately 14.0 x 12.0 mm Transparent with uniform medium light sky blue color Set in a stylized basket and with a puffed band s...

Category

1980s Contemporary Vintage JB Star Jewelry

Materials

Diamond, White Diamond, Topaz, Blue Topaz, Gold, 18k Gold, White Gold

JB Star Diamond and 18kt Yellow Gold Cocktail Ring
JB Star Diamond and 18kt Yellow Gold Cocktail Ring

JB Star Diamond and 18kt Yellow Gold Cocktail Ring

By JB Star

Located in Denver, CO

This exquisite cocktail ring stamped "JB Star" is crafted from 18kt yellow gold and designed around 3.00 carats of baguette-shaped and round brilliant diamonds, F-G color, VS clarity.

Category

Late 20th Century American Contemporary JB Star Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Platinum Pink Glass and Diamond Ring
Platinum Pink Glass and Diamond Ring

Platinum Pink Glass and Diamond Ring

By JB Star

Located in Washington Depot, CT

Platinum Pink Glass and Diamond Ring Size 6.5 GAI Certified- This lovely ring features one oval pink glass stone (7 mm x 6 mm) and ten round brilliant cut diamonds set in classic pl...

Category

20th Century JB Star Jewelry

Materials

Diamond, Platinum

JB Star GIA 3 Carat Princess Cut Diamond Ring
JB Star GIA 3 Carat Princess Cut Diamond Ring

JB Star GIA 3 Carat Princess Cut Diamond Ring

By JB Star

Located in Bethesda, MD

A stunning 3 carat princess cut diamond set in a signature JB Star, custom ring. ♦ Designer: JB Star ♦ Metal: 18 karat ♦ Diamond 3.17 car...

Category

21st Century and Contemporary American JB Star Jewelry

Materials

Diamond, 18k Gold

Three-Row Diamond Platinum Wedding Band by JB Star
Three-Row Diamond Platinum Wedding Band by JB Star

Three-Row Diamond Platinum Wedding Band by JB Star

By JB Star

Located in Boca Raton, FL

This modern 3 row diamond band was designed by JB Star. The platinum band features three rows of princess cut, baguette, and round brilliant cut diamonds. The diamonds are all graded...

Category

21st Century and Contemporary American Modern JB Star Jewelry

Materials

White Diamond, Platinum

JB Star GIA 2.07 Carat E VS2 Emerald Cut Diamond Platinum Engagement Ring
JB Star GIA 2.07 Carat E VS2 Emerald Cut Diamond Platinum Engagement Ring

JB Star GIA 2.07 Carat E VS2 Emerald Cut Diamond Platinum Engagement Ring

By JB Star

Located in Beverly Hills, CA

JB Star established in 1979 was quoted as saying, "Beautifully crafted jewelry is forever. It is a gift that will be passed down from one generation to another". The company motto is...

Category

1990s American Modern JB Star Jewelry

Materials

Diamond, Platinum

4.21 Carat Radiant Cut Diamond Platinum Engagement Ring GIA Certified
4.21 Carat Radiant Cut Diamond Platinum Engagement Ring GIA Certified

4.21 Carat Radiant Cut Diamond Platinum Engagement Ring GIA Certified

By JB Star

Located in Boca Raton, FL

This magnificent diamond engagement ring features a 4.21 carat radiant cut diamond. The diamond is GIA certified and is graded I color and VS1 clarity. The diamond's certificate can...

Category

21st Century and Contemporary American Modern JB Star Jewelry

Materials

White Diamond, Platinum

JB Star 2.67 Carat GIA Certified Emerald and Diamond Ring
JB Star 2.67 Carat GIA Certified Emerald and Diamond Ring

JB Star 2.67 Carat GIA Certified Emerald and Diamond Ring

By JB Star

Located in Palm Desert, CA

2.67 Carat GIA Certified Emerald set in Platinum. Octagonal Step cut, transparent. The band also features 6 Marquise diamonds weighing 0.70 carats and 8 Trilliant cut Diamonds weigh...

Category

2010s Zambian JB Star Jewelry

Materials

Diamond, Emerald, Platinum

Jb Star jewelry & watches for sale on 1stDibs.

Find a range of JB Star jewelry & watches available on 1stDibs. Each of these unique items was designed with extraordinary care, often using platinum. While looking for the most stylish antique or vintage JB Star jewelry to pair with your ensemble, you’ll find that JB Star diamond jewelry & watches, from our inventory of 9, can add a particularly distinctive touch to your look. We have 9 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider jewelry & watches by The Benchmark Collection, Jean-Francois Albert, and Natalie K. Prices for JB Star jewelry & watches can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $4,800 and tops out at $274,850, while pieces like these, on average, can sell for $16,498.