Hallmark Jb
JB Star GIA 4.41 Carat Yellow Orange Sapphire Diamond Platinum Engagement Ring
By JB Star
Located in Stamford, CT
and sizable
900 Platinum
8.7 grams
Tested: Platinum
Stamped: PT 900
Hallmark: JB Star
Width at top
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Sapphire, Yellow Sapphire, Platinum
Joan Boyce Pave Crystal Blooming Flower Brooch Pin, Textured Gold Tone
Located in Milford, DE
clear crystals. Breathtaking!
Hallmarks: JB, CN
Category
21st Century and Contemporary Chinese Brooches
Materials
Crystal
$224 Sale Price
20% Off
W 2.21 in L 3.08 in
Pair of beautiful Silver Candlesticks from London in 1881
Located in Knivsta, SE
Pair of beautiful Silver Candlesticks hallmarked JB, London 1881. Minor dents at the bottom (see
Category
Antique 1880s English Candlesticks
Materials
Silver
GIA 1.38 Carat Oval Shape Diamond in JB Star Diamond Halo Platinum Setting
By JB Star
Located in La Jolla, CA
Ring weighs 8.2 grams.
Set in Platinum Ring by JB Star
Hallmarks: JBSTAR PT 2371/.020
BUY WITH
Category
21st Century and Contemporary North American Engagement Rings
Materials
Diamond, Platinum
Victorian John Brogden Crown Blue Enamel 18 KT Earrings
By John Brogden
Located in Napoli, IT
presentation only
Further Details Below
Metal: 18 kt yellow gold
Hallmarks: JB punch
Measures: 38 x 22 mm (h
Category
Antique 1860s English Victorian Dangle Earrings
Materials
18k Gold, Enamel
Carl Bacher Victorian Egyptian Revival Carnelian Enamel and Diamond Pharaoh Pin
By Carl Bacher
Located in Narberth, PA
. Stamped on the back of the pin is "585" and the slightly faded Carl Bacher's hallmark, "JB." Two Austrian
Category
Antique 1880s Austrian Victorian Brooches
Materials
Carnelian, Diamond, 14k Gold
$9,595
H 1 in W 2 in D 0.13 in
Jack Boyd abstract modernist "Time Machine" forged iron sculpture on wood base
By Jack Boyd
Located in Walnut Creek, CA
stylized JB hallmark. It is in nice vintage condition with patina.
Category
Mid-20th Century American Mid-Century Modern Sculptures and Carvings
Materials
Iron
$4,495
H 15.5 in W 17.5 in D 4 in
2.45ctw Marquise Blue Sapphire Diamond Halo Ring 18k Yellow Gold Size 5.75
Located in McLeansville, NC
Gold
Weight: 8 Grams
Stamps: 18kp (p = plumb = high quality gold) JB Star Hallmark
Face Height: 20 mm
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Blue Sapphire, 18k Gold, Yellow Gold
Pair French Oxblood Sang De Boeuf Style Porcelain Table Lamps
Located in Palm Springs, CA
cords. Imprinted on the bottom underglaze hallmark with initials JB and Made In France.
Height of red
Category
Vintage 1950s French Table Lamps
Materials
Porcelain, Wood
Diamond and Yellow Gold Trilogy Engagement Ring, circa 1980
Located in Jesmond, Newcastle Upon Tyne
hallmark (750ct), Birmingham assay office hallmark (anchor) and maker's mark (JB).
This impressive vintage
Category
Vintage 1980s English Three-Stone Rings
Materials
Diamond, 18k Gold, Yellow Gold
Jocelyn Burton Sterling Silver Tapered Tumbler or Mug with Cowrie Shell
Located in Philadelphia, PA
light wear consistent with age.
Maker:
Jocelyn Burton
Marks:
Struck with hallmarks for JB, sterling
Category
20th Century British Modern Barware
Materials
Sterling Silver
Jocelyn Burton Sterling Silver Sea Shell Encrusted Tazza or Compote
Located in Philadelphia, PA
with age.
Maker:
Jocelyn Burton
Marks:
Struck with hallmarks for JB, sterling, q for 1971 and London
Category
20th Century British Modern Centerpieces and Tazzas
Materials
Sterling Silver
Recent Sales
Van Cleef & Arpels Bois d'Amourette 10 Motif Gold Alhambra Necklace
By Van Cleef & Arpels
Located in Miami, FL
Rose Gold
Length: 16"
Motif: .59" x .59"
Weight: 26.0 grams
Hallmark: No. 32 VCA Au750 JB
Category
21st Century and Contemporary Chain Necklaces
Materials
18k Gold, Rose Gold
Platinum Pink Glass and Diamond Ring
By JB Star
Located in Washington Depot, CT
Weight: 4.4 dwt. / 6.9 gr.
Hallmark: JB Star PT 900
Very good condition, professionally polished
Category
20th Century Three-Stone Rings
Materials
Diamond, Platinum
9 Karat Yellow Gold Ireland Charm #18816
Located in Washington Depot, CT
/ 1.45 g
Hallmark: JB .375
Very good condition, professionally polished.
Will come packaged in a gift
Category
20th Century Charm Bracelets
Materials
Gold, 9k Gold, Yellow Gold
Vintage Victorian Oval Chain Cufflinks in Rose Gold
Located in London, GB
.
Both cufflinks are hallmarked JB, 18c (for 18k gold).
Category
2010s Modern Cufflinks
Materials
Gold, 18k Gold, Rose Gold
Flower Pave Diamond 18K White Gold Sparkly Clip-On Earrings
Located in Miami, FL
, and are in Excellent Condition.
Hallmarked: JB, "18K"
Accompanied by an official appraisal document.
Category
1990s North American Retro Clip-on Earrings
Materials
Diamond, White Gold
Jack Boyd Bronze Citrine San Diego Modern Studio Ring
By Jack Boyd
Located in Palm Springs, CA
size 7.25 and is signed with the artists' hallmark of JB. In very good vintage condition.
Boyd was a
Category
Vintage 1970s American Artisan Cocktail Rings
Materials
Citrine, Bronze
Van Cleef & Arpels Vintage Alhambra Turquoise 10 Motif White Gold Necklace
By Van Cleef & Arpels
Located in Southampton, PA
:
Length: 16.75"
Width: 15mm
Weight: 22.9 grams
Stamped Hallmarks: VCA 750 JB(*serial omitted*)
*Free
Category
2010s French Choker Necklaces
Materials
Turquoise, White Gold
Vintage LaFemme Ladies Diamond Watch, Platinum and 14k Gold Quartz 2yr. Wnty
By LaFemme
Located in Greensboro, NC
Circumference: 6 1/4"
Closure Type: Fold-Over Clasp with Safety Bar
Total Weight: 13.7 Grams
Stamps: 14kt, JB
Category
Vintage 1940s Unknown Wrist Watches
Materials
Diamond, 14k Gold, White Gold, Platinum
Etruscan Revival Earrings in 18Kt Gold with 9.78 Cts in Diamonds and Carved Onyx
Located in Miami, FL
by 29 mm (1.18 x 1.14 Inches).
Stamped, with the maker's mark, the gold assay hallmark and signed
Category
Vintage 1960s Italian Etruscan Revival Clip-on Earrings
Materials
Diamond, Onyx, White Diamond, Gold, 18k Gold, Yellow Gold
W 1.18 in D 0.38 in L 1.14 in
Jack Boyd Sterling Silver Turquoise San Diego Modernist Ring
By Jack Boyd
Located in Palm Springs, CA
San Diego, California. Ring is a finger size 6 and is signed with the artists hallmark of JB. A
Category
Vintage 1960s American Artisan Cocktail Rings
Materials
Turquoise, Sterling Silver
Antique Georgian Period Sterling Silver Figural Swan Table Cigar Lighter
Located in Hamilton, Ontario
hallmarked on the side of the pedestal base for the maker "JB" and the hallmarks for English sterling silver
Category
Antique Early 19th Century English Georgian Tobacco Accessories
Materials
Metal, Sterling Silver
Taxco Mid-Century Modernist Sterling Collar
Located in Phoenix, AZ
Taxco Mexico hallmarks (JB?). Outstanding fluid design and execution. Threaded sculptural item features
Category
20th Century Mexican Link Necklaces
Materials
Sterling Silver
Fantastic George IV Sterling Silver and Agate Snuff Box
Located in London, GB
interior, the base with engine turning and engraved rectangular cartouche with initials, 'IB' or 'JB
Category
Antique 1820s English Regency Sterling Silver
Materials
Agate, Vermeil, Sterling Silver
Van Cleef & Arpels Alhambra 18 Karat and Mother-of-Pearl Earrings
By Van Cleef & Arpels
Located in Mansfield, OH
earrings are hallmarked VCA 750, JB 067438 on the back side of each. In Excellent condition. Measurements
Category
21st Century and Contemporary French Modern Stud Earrings
Materials
Pearl, 18k Gold
Van Cleef & Arpels Special Edition Necklace Alhambra Multicolor 10 Motifs
By Van Cleef & Arpels
Located in Miami, FL
, Brand Hallmark, Serial Number
Signature: VCA JB******
Location: On Link Near Clasp
Metal Finish: High
Category
21st Century and Contemporary More Necklaces
Van Cleef & Arpels Sweet Alhambra Clover Turquoise Mini Earstuds
By Van Cleef & Arpels
Located in Miami, FL
& Arpels.
Metal: 18k White Gold
Measurements: 9mm x 9mm
Hallmark: VCA, AU750, JB 066461
Weight: 2.7
Category
21st Century and Contemporary Stud Earrings
Materials
18k Gold, White Gold
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Located in Tampa, FL
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Category
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Materials
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GIA Cushion Brilliant Cut Diamond Platinum Engagement Ring
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IGI 14K 3.63 Ct Natural Tanzanite&Diamonds&Emeralds Antique Engagement Ring
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Large French Wrought Iron Lantern
Located in New York, NY
A circa 1950s French wrought iron lantern with gilt details. 5 interior lights.
Measurements:
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Category
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Emilio Jewelry Gia Certified Fancy Blue Diamond Ring
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Category
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Materials
Blue Diamond
Emilio Jewelry GIA Certified 7.02 Carat Natural Blue Diamond Ring
By Emilio!
Located in New York, NY
From the museum vault at Emilio Jewelry New York,
One of the rarest and only diamonds of its size and color. Please inquire for details.
Category
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Materials
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Royal Blue Sapphire Platinum Engagement Ring French Trapezoid Diamonds - Merkaba
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Located in Beverly Hills, CA
Magnificent Royal Blue Sapphire Platinum Engagement Three Stone Ring by Merkaba Jewelry Beverly Hills, 5.03 Carat.
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$29,600 Sale Price
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Hallmark Jb For Sale on 1stDibs
You are likely to find exactly the hallmark jb you’re looking for on 1stDibs, as there is a broad range for sale. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and yellow gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect hallmark jb among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. Finding an appealing hallmark jb — no matter the origin — is easy, but JB Star, John Brogden and Carl Bacher each produced a popular version that is worth a look. A hallmark jb can make for a versatile accessory, but a selection from our variety of 6 diamond versions can add an especially stylish touch. A brilliant cut version of this piece has appeal, but there are also cushion cut and mixed cut versions for sale. When shopping for a hallmark jb, you’ll find that there are less available pieces for unisex or men today than there are for women.
How Much is a Hallmark Jb?
On average, a hallmark jb at 1stDibs sells for $4,401, while they’re typically $154 on the low end and $39,000 for the highest priced versions of this item.
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