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1950s Mikimoto Pearl Brooch in 14 Karat Yellow Gold
By Mikimoto
Located in Atlanta, GA
karat Yellow Gold
Pearls measure 6.5 - 3.75 millimeters
Brooch measures 41 x 28 millimeters
Hallmark
Category
Mid-20th Century Unknown Retro Brooches
Materials
Pearl, 14k Gold, Yellow Gold
1940s 1 Carat Diamond and 14 Karat Gold Dangle Earrings
Located in Atlanta, GA
French back posts and measure 28 millimeters long by 8 millimeters wide. Round diamonds form the flower
Category
Mid-20th Century Unknown Retro Dangle Earrings
Materials
Diamond, Gold, White Gold, 14k Gold
Fan Motif 18k Yellow Gold Earclips by David Webb, circa 1970s
By David Webb
Located in Beverly Hills, CA
: 1970s
Stamp/Hallmark: WEBB, 18K
Size/Measurements: 28 millimeters long
Weight: 24.7 grams
Category
20th Century Clip-on Earrings
Materials
Yellow Gold, 18k Gold
Platinum and 18k Yellow Gold Wave Motif Earrings
Located in Beverly Hills, CA
polish finish throughout measuring 28 millimeters long in size, with 18K yellow gold omega backs and
Category
Vintage 1960s Stud Earrings
Materials
18k Gold, Yellow Gold, Platinum
18 Karat Yellow 14 Karat Green Golds and Emeralds Tree of Knowledge
By Thomas Kurilla Jewelry
Located in New York, NY
understanding. 41 x 28 millimeters width. or 1 5/8 h x 1 1/16th inch.
18K cable chain is available at an
Category
2010s North American Contemporary Pendant Necklaces
Materials
Emerald, Gold, 14k Gold, 18k Gold
Emerald and Diamond Flower 18k Yellow Gold Earclips, circa 1960s
Located in Beverly Hills, CA
Stamp/Hallmark: European
Size/Measurements: 28 millimeters long
Weight: 19 grams
Category
20th Century Clip-on Earrings
Materials
Diamond, Emerald, Yellow Gold, 18k Gold
18 Karat Yellow Gold and 14 Karat Green Diamonds Tree of Knowledge Pendant
By Thomas Kurilla Jewelry
Located in New York, NY
. Get wisdom, get understanding. Approximately 1 carat of diamonds. 41 x 28 millimeters width. or 1 5
Category
2010s Contemporary Pendant Necklaces
Materials
Diamond, 14k Gold, 18k Gold, Yellow Gold
Daniel K Round Diamond 18 Karat Gold Circle Drop Necklace
By Daniel K
Located in Miami, FL
motifs span from 9-28 millimeters in width.
There are genuine gleaming diamonds encrusted throughout the
Category
21st Century and Contemporary American Modern Drop Necklaces
Materials
Diamond, 18k Gold, Gold
Daniel K Diamond 18 Karat Gold Triple Circle Dangle Drop Earrings
By Daniel K
Located in Miami, FL
gold bar links. The circle designs range from 13 to 28 millimeters in width and the backings are hinge
Category
21st Century and Contemporary American Modern Chandelier Earrings
Materials
Diamond, 18k Gold, Gold
Antique 14 Karat Yellow Gold Tassel Drop Earrings
Located in Rotterdam, NL
28 millimeters in length and 14 millimeters wide. They have a nice weight of 3.46 grams.
The
Category
Early 20th Century Dutch Victorian Drop Earrings
Materials
14k Gold, Yellow Gold, Gold
18 Kt WhiteGold Green Tourmaline and Diamonds Garavelli Hanging Earrings
By Garavelli
Located in Valenza, IT
a luxurious 3.62 grams. At a length of 28 millimeters, they exude grace and charm, making them a
Category
2010s Italian Contemporary Dangle Earrings
Materials
Tourmaline, Diamond, 18k Gold
18 Kt Yellow Gold Peridot and Brown Diamonds Garavelli Hanging Earrings
By Garavelli
Located in Valenza, IT
, weighing a luxurious 4.21 grams. At a length of 28 millimeters, they exude grace and charm, making them a
Category
2010s Italian Contemporary Dangle Earrings
Materials
Brown Diamond, Peridot, 18k Gold, Yellow Gold
18 Karat Rose Gold Pink Tourmaline and Pink Sapphires Garavelli Hanging Earrings
By Garavelli
Located in Valenza, IT
a luxurious 3.74 grams. At a length of 28 millimeters, they exude grace and charm, making them a
Category
2010s Italian Contemporary Dangle Earrings
Materials
Pink Sapphire, Tourmaline, 18k Gold, Rose Gold
Natural Emerald Diamond Necklace in 14 Karat Solid White Gold
Located in Los Angeles, CA
Weight: 28 Grams
Necklace Length: 18 Inches
Center Emerald Weight: 3.38 Carat (11.00x9.00 Millimeters
Category
2010s American Pendant Necklaces
Materials
Diamond, Emerald, 14k Gold, White Gold
Natural Aquamarine Diamond Ring In 14 Karat Yellow Gold
Located in Los Angeles, CA
Color, VS2-SI1 Clarity )
Quantity: 28
Face Measures: 10.55x10.55 Millimeter
SKU: [600411]
Category
2010s American Cocktail Rings
Materials
Aquamarine, Diamond, 14k Gold, Yellow Gold
Natural Morganite Diamond Ring In 14 Karat White Gold
Located in Los Angeles, CA
, VS2-SI1 Clarity )
Quantity: 28
Face Measures: 10.60x10.60 Millimeter
SKU: [600414]
Category
2010s American Cocktail Rings
Materials
Diamond, Morganite, 14k Gold, White Gold
Natural Morganite Diamond Ring In 14 Karat Rose Gold
Located in Los Angeles, CA
Color, VS2-SI1 Clarity )
Quantity: 28
Face Measures: 20.70x18.75 Millimeter
SKU: [600315]
Category
2010s American Cocktail Rings
Materials
Diamond, Morganite, 14k Gold, Rose Gold
Morganite Diamond Ring In 14 Karat Yellow Gold
Located in Los Angeles, CA
Color, VS2-SI1 Clarity )
Quantity: 28
Face Measures: 10.50x10.50 Millimeters
SKU: [600218]
Category
2010s American Cocktail Rings
Materials
Diamond, Morganite, 14k Gold, Yellow Gold
Natural Aquamarine Diamond Ring In 14 Karat Yellow Gold
Located in Los Angeles, CA
Color, VS2-SI1 Clarity )
Quantity: 28
Face Measures: 15.65x13.50 Millimeters
SKU: [600208]
Category
2010s American Cocktail Rings
Materials
Aquamarine, Diamond, 14k Gold, Yellow Gold
Natural Topaz Diamond Ring In 14 Karat Yellow Gold
Located in Los Angeles, CA
-G Color, VS2-SI1 Clarity)
Quantity: 28
Face Measures: 21.20x20.20 Millimeters
SKU: [600219]
Category
2010s American Cocktail Rings
Materials
Diamond, Topaz, 14k Gold, Yellow Gold
Natural Emerald 14 Karat Solid Yellow Gold Diamond Ring
Located in Los Angeles, CA
Color, VS2-SI1 Clarity )
Quantity: 28
Face Measures: 19.20x16.30 Millimeters
SKU: [600097]
Category
2010s American Cocktail Rings
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
10.00 Carat Natural Topaz 14 Karat Solid Yellow Gold Diamond Ring
Located in Los Angeles, CA
(F-G Color, VS2-SI1 Clarity)
Quantity: 28
Face Measures: 21.20x20.60 Millimeter
SKU: [600025]
Category
2010s American Cocktail Rings
Materials
Diamond, Topaz, 14k Gold, Yellow Gold
14K White and Yellow Gold Diamond Link Necklace
Located in Beverly Hills, CA
One 14K white and yellow gold diamond link necklace featuring 28 pave-set round brilliant cut
Category
Vintage 1970s Link Necklaces
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
Hammered Finish 18K Yellow Gold Ring
Located in Beverly Hills, CA
style. The ring features a marquise shape measuring 28 x 22 millimeters across the top portion
Category
Vintage 1970s Dome Rings
Materials
18k Gold, Yellow Gold
Pink Coral 18K Yellow Gold Cocktail Ring, circa 1960s
Located in Beverly Hills, CA
mount and centering one oval pink coral measuring 28 x 20 millimeters.
Extravagant, smooth, grand
Category
20th Century Cocktail Rings
Materials
Coral, Yellow Gold, 18k Gold
Rhodochrosite and Diamond Yellow Gold Earrings, circa 1960s
Located in Beverly Hills, CA
rhodochrosite totaling 40 ct. (20 ct. each measuring 23 x 16.5 millimeters) with 28 round brilliant cut diamonds
Category
20th Century Stud Earrings
Materials
Diamond, Yellow Gold, 14k Gold, 18k Gold
Two Stone Ring w Emerald Diamonds 18k Gold Latest Engagement Ring, Megan
By Five Star Jewelry
Located in Austin, TX
Quality: 18 Karat Yellow Gold
Band Width: 2.75 millimeters
Diamond Number: 9
Diamond Total Weight: .28
Category
2010s American Contemporary Engagement Rings
Materials
Emerald, Diamond, 18k Gold, Yellow Gold
1.19 Carat Jadeite Emerald Black Diamonds Dangle Earrings
By H & H Jewels
Located in Miami, FL
These are one of a kind, handmade earrings by H&H Jewels. They consist of 19 millimeters of fine
Category
2010s Dangle Earrings
Materials
Diamond, Black Diamond, Emerald, 18k Gold, White Gold, Gold
Queen Bee Necklace, Diamond Disk Pendant, Paperclip Chain, Yellow Gold
By Five Star Jewelry
Located in Austin, TX
give the necklace some sparkle to dress up the style a little more. With 28 diamonds you will sure to
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
Diamond Band Ring
Located in Geneva, CH
Diamond on platinum Band Wedding Ring.
28 round cut Diamonds.
Old European cut. Estimated to be H-I
Category
Early 20th Century Art Deco Wedding Rings
Materials
Diamond
Louis Newman & Co Emerald Cut Tennis Bracelet with 42.10 carats and GIA Certs
Located in New York, NY
diamond weighing 1.50 carats. 28 diamonds weighing 42.10 carats total. Every stone is I/J in color and
Category
2010s American Tennis Bracelets
Materials
Diamond, Platinum
Diamond Hoop Earrings, Yellow Gold Wave Shape Huggies, Diamond Wavy Huggie Ear
By Five Star Jewelry
Located in Austin, TX
face on both sides. There are 14 full cut round brilliant diamonds on each earring for a total of 28
Category
21st Century and Contemporary American Modern Hoop Earrings
Materials
Diamond, Gold, 14k Gold, Yellow Gold, White Gold
Guaje Tema Filigrana Gourd by Onora
Located in Geneve, CH
Guaje Tema Filigrana Gourd by Onora
One of a Kind
Dimensions: D 28 x 24 cm
Materials: Gourd
Category
2010s Mexican Modern Decorative Boxes
Materials
Other
Guaje Tema Filigrana Gourd by Onora
Located in Geneve, CH
Guaje Tema Filigrana Gourd by Onora
One of a Kind
Dimensions: D 28 x 24 cm
Materials: Gourd
Category
2010s Mexican Modern Decorative Boxes
Materials
Other
Emerald and Diamond 18K Yellow Gold Ring, circa 1960s
Located in Beverly Hills, CA
. surrounded by 33 round brilliant cut diamonds weighing 1.50 ct. Ring measures 28 x 26 millimeters across the
Category
20th Century Cocktail Rings
Materials
Emerald, Diamond, Yellow Gold, Gold, 18k Gold
Garnet Diamond Ring, Red Garnet, Mixed Metal, 14k White and Yellow Gold, Satin
By Five Star Jewelry
Located in Austin, TX
millimeters / .44 inches
- Height: 9.25 millimeters / .37 inches
- Height Off Finger: 7.08 millimeters / .28
Category
2010s American Modern Fashion Rings
Materials
Garnet, Diamond, Mixed Metal, Yellow Gold, White Gold, 14k Gold
Gold Diamond Necklace, 14 Karat Gold Half Circle, Half Moon, Pendant
By Five Star Jewelry
Located in Austin, TX
Width: 7 millimeters / .28 inches
Chain Type: Cable
Chain Length: 16 to 18 inches
Clasp: Lobster Clasp
Category
2010s Italian Modern Pendant Necklaces
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Aquamarine Diamond Ring, 2 Carat Aqua, 14 Karat Gold, Blue, Pear Engagement Ring
By Five Star Jewelry
Located in Austin, TX
Quality: 14k Yellow Gold
Diamond Carat Weight: .28 Carats
Diamond Number: 2
Diamond Shape: Pear
Diamond
Category
2010s American Modern Fashion Rings
Materials
Diamond, Aquamarine, Yellow Gold, 14k Gold, Gold
Chrome Diopside Ring, 14 Karat Gold Green Diopside Handmade Stackable Band
By Five Star Jewelry
Located in Austin, TX
Weight: .28 Carats
Gemstone Color: Rich Green
Measurements -
Stone Diameter: 3.75 millimeters
Band Width
Category
2010s American Modern Cocktail Rings
Materials
Emerald, Gold, 14k Gold, Yellow Gold
Big Eye Japanese Navy Nikon 20 × 120 Binoculars
Located in Eindhoven, NL
Diameter front lenses 120 millimeters
Viewing angle 70 º
Vision 3º
Prism type: Porro prism 2 design
Category
Vintage 1950s Japanese Historical Memorabilia
Materials
Aluminum
Modern Ring Design Oval Faceted Cut Ruby 6.89 Carat Rose Gold 18 Karat
Located in Valencia, Comunidad Valenciana
millimeters.
Width: 28 millimeters.
Height: 6.2 millimeters
Ring Size: 14 Europe/ 54.4 American.
Hallmark
Category
21st Century and Contemporary Unknown Modern Fashion Rings
Materials
Ruby, 18k Gold, Rose Gold
Vintage Circa 1880 Victorian Tremblant French Brooch Diamond 12.50 Ctw Gold 18K
Located in Valencia, Comunidad Valenciana
centimeters.
Central flower measurement:
Length: 28 millimeters.
Width: 32 millimeters.
Height: 3 millimeters
Category
Antique 1880s French Victorian Brooches
Materials
Diamond, Gold, 18k Gold, Yellow Gold, Silver
H 0.86 in W 2.76 in L 4.53 in
Vintage 20th Butterfly Old Mine cut Diamond 2.02 Ctw Cultured Pearl Platinum 18K
Located in Valencia, Comunidad Valenciana
.
Height: 8.49 mm
Diameter Shell Pearl: 15.30 millimeters.
Dimensions Wings:
Length: 28 millimeters.
Width
Category
20th Century Unknown Retro Brooches
Materials
Sapphire, Ruby, Cultured Pearl, Onyx, Emerald, Diamond, Platinum, 18k Gold
H 0.34 in W 1.89 in L 2.29 in
Vintage Cluster Ring 1940s Two Emerald 1.60 ct and Diamond White Gold 18 Karat
Located in Valencia, Comunidad Valenciana
. Good color and Clarity. Step or Emerald Cut. 28 diamonds from 2.5 to 3.5 millimeters, antique cut
Category
Vintage 1940s Spanish Retro Cluster Rings
Materials
Diamond, Emerald, 18k Gold, White Gold
Tennis Bracelet Sapphire 16.80 Carats Emerald Cut White Gold 18 Karat
Located in Valencia, Comunidad Valenciana
Beautiful tennis bracelet made of white gold 18 Karats weight 18.75 grams, with 28 sapphires in
Category
21st Century and Contemporary Spanish Modern Tennis Bracelets
Materials
Sapphire, 18k Gold, White Gold
Ring Sugarloaf Cabochon Shappire Aquamarine and Diamond Brilliant Cut Platinum
Located in Valencia, Comunidad Valenciana
individual weight 1.67 cts, total weight 3.34 cts. And 28 Diamonds Brilliant cut 2 millimeters individual
Category
21st Century and Contemporary Unknown Modern Cocktail Rings
Materials
Aquamarine, Diamond, Platinum
Extraordinary Ceylon Blue Sapphire and Diamond Ring
By T. Foster & Co.
Located in Yardley, PA
large 3.45 millimeter diamonds of exceptional brilliance. Handmade wire work in platinum holds the
Category
2010s American Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Alternating, Sapphire Diamond Earring Huggies, 18 Karat White Gold Contemporary
Located in Aliso Viejo, CA
metal is 18 karat white gold.
The (4) diamonds measuring 2.7 millimeters have a total weight of
Category
21st Century and Contemporary Unknown Contemporary Hoop Earrings
Materials
Sapphire, 18k Gold
H 0.13 in W 0.12 in D 0.13 in Dm 0.73 in
Necklace Pendant Diamond Pear 0.71 Carat Brilliant Cut White Gold 18 Karat
Located in Valencia, Comunidad Valenciana
Color G-H Clarity SI-I1 and Halo with 14 Diamonds measure 1.7 Millimeters diameter Individual Weight
Category
21st Century and Contemporary Spanish Modern Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
W 0.4 in D 0.24 in L 0.79 in
T. Foster & Co. 3.24 Carat Tanzanite Diamond Gold Pendant
By T. Foster & Co.
Located in Yardley, PA
tanzanite measuring 7.93 by 7.63 millimeters. The color saturation is intense and predominately blue with
Category
2010s American Modern Pendant Necklaces
Materials
Diamond, Tanzanite, 18k Gold
Dark Tahitian Pearl Earrings
By JT Jewellery Theatre
Located in Kowloon City District, HK
- 26 Round Diamonds – 0.10 ct, E-F/ VVS
- 28 Round Sapphires– 0.10 ct
- 43 Round Tsavorites– 0.14
Category
2010s Hong Kong Lever-Back Earrings
Materials
Pearl, 18k Gold
18 Karat White Gold Earrings with Dark Tahitian Pearl
By JT Jewellery Theatre
Located in Hong Kong, HK
- 26 Round Diamonds – 0.10 ct, E-F/ VVS
- 28 Round Sapphires– 0.10 ct
- 43 Round Tsavorites– 0.14
Category
21st Century and Contemporary Hong Kong Contemporary Stud Earrings
Materials
Diamond, Black Pearl, Blue Sapphire, Tsavorite, 18k Gold
1930s Silk Chiffon Bias-cut Gown
Located in Bozeman, MT
eye closures at side. In extraordinary condition with some stress in silk 3 millimeters away from the
Category
Early 20th Century American Art Deco Evening Gowns
David Webb Yellow Gold Earrings
By David Webb
Located in Bethesda, MD
These David Webb 18-karat yellow gold earrings measure 28 millimeters in length by 20 millimeters
Category
21st Century and Contemporary American Contemporary Clip-on Earrings
Materials
18k Gold
Diamond Snake Charm, Pave Set 28 Diamond Pendant, Sexy Snake Charm
By Five Star Jewelry
Located in Austin, TX
Charm Type: Diamond Snake
Charm Measurements: 23.5 millimeters x 8 millimeters
Diamond Number: 28
Category
2010s American Contemporary Pendant Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
Vintage Natural Pink Coral Beads Graduated Necklace
Located in Miami, FL
, releasing negative energy and bringing positive transformation. This natural pink coral necklace is 28
Category
Vintage 1960s Retro Beaded Necklaces
Materials
Coral, 14k Gold
4.50 Carat Diamond Pavé and Trio Bezel Set Platinum Diamond Ring
Located in Sherman Oaks, CA
millimeter wide shoulders
completed by a tapering four millimeter wide band.
Identified with markings of
Category
21st Century and Contemporary Cluster Rings
Materials
Diamond, Platinum
Impressive French 50 Carat Citrine and Diamond Ring
Located in Carmel-by-the-Sea, CA
citrine measures 28 x 20.5 millimeters.
Category
French Cocktail Rings
Materials
Citrine, 18k Gold
3 Carat Pink Sapphire Stud Earrings 14 Karat Gold Sapphire Martini Earrings
By Five Star Jewelry
Located in Austin, TX
Earring Set
Earring Diameter: 7.04 millimeters / .28 inches
Gemstone: Pink Sapphires
Gemstone Weight: 3
Category
21st Century and Contemporary American Modern Stud Earrings
Materials
Pink Sapphire, Yellow Gold
Japanese Nikon WWII Binoculars
Located in Eindhoven, NL
factor x 20
Diameter front lenses 120 millimeters
Viewing angle 70 º
Vision 3 º
Prism type: Porro
Category
Vintage 1940s Nautical Objects
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28 Millimeters For Sale on 1stDibs
Browse a vast assortment of 28 millimeters for sale on 1stDibs. All of the items for sale were constructed with extraordinary care, often using gold, 18k gold and yellow gold. Our selection of items includes 42 vintage examples as well as 111 contemporary versions. Our collection is diverse and broad-ranging, and pieces in stock date back to the 18th Century while others were produced as recently as the 21st Century. Our collection of 28 millimeters includes designs that are universally popular, but modern and contemporary styles, specifically, are sought with frequency. Five Star Jewelry, JT Jewellery Theatre and Annamaria Cammilli each produced beautiful examples of these items that are worth considering. Any of these pieces can lend versatility to your look, but diamond versions, from our inventory of 100, are particularly popular. There are many round cut, oval cut and pear cut 28 millimeters for sale. When shopping our range of 28 millimeters, you’ll find that there are less available pieces for men today than there are for women.
How Much are 28 Millimeters?
Prices for 28 millimeters start at $195 and top out at $59,550 with these rings, on average, selling for $3,150.
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