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1970's Vintage Gucci Italy 18k Gold Key Holder
By Gucci
Located in Miami, FL
An exquisite example of Gucci’s Unique design
features three drop-down hooks for 18k gold key sets
Category
Vintage 1970s Italian Modern Pendant Necklaces
Materials
18k Gold
18k Gold Diamond Hope Key Necklace
By Oshi Jewels
Located in Bangkok, TH
, gift for daughter, 18k gold
Hope necklace, diamond Key, key necklace, wedding necklace, diamond
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
18K Yellow Gold Heart & Key Charm #16880
Located in Washington Depot, CT
18K yellow Gold Heart & Key Charm #16880
This adorable 18K gold charm features a beautiful
Category
21st Century and Contemporary Dangle Earrings
Materials
Gold, 18k Gold, Yellow Gold
Vintage Safety Key Pin 18k Gold Italy
Located in Miami, FL
Vintage Safety Pin With Key 18k Gold Italy. The safety pin measures 1.5 Inch in length. The total
Category
Vintage 1980s Brooches
Materials
18k Gold
18k Yellow Gold Greek Key Link Bracelet
Located in Los Angeles, CA
This heavily constructed bracelet features large 18k yellow gold links designed with a repeating
Category
21st Century and Contemporary Artisan Link Bracelets
Materials
18k Gold, Gold, Yellow Gold
Dimos 18k Gold Greek Key Oval Earrings
Located in Athens, GR
Greek key oval earrings in 18k yellow gold. Unique and not commercial piece with depth and
Category
2010s Greek Classical Greek Dangle Earrings
Materials
18k Gold
Exquisite 18k White Gold Diamond Key Necklace
Located in New York, NY
Exquisite 18k White Gold Diamond Key Necklace
Unlock a world of elegance with this stunning 18k
Category
21st Century and Contemporary Modern Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
Dimos 18k Gold Greek Key Oval Pendant
Located in Athens, GR
Greek key oval pendant in 18k yellow gold. Unique and not commercial piece with depth and character
Category
Antique 15th Century and Earlier Greek Classical Greek Pendant Necklaces
Materials
18k Gold
Dimos 18k Gold Greek key Circle Earrings
Located in Athens, GR
Greek key circle earrings in 18k yellow gold. Unique and not commercial piece with depth and
Category
Antique 15th Century and Earlier Greek Classical Greek Dangle Earrings
Materials
18k Gold
Dimos 18k Gold Greek Key Drop Earrings
Located in Athens, GR
Greek key earrings in 18k yellow gold in drop shape. Unique and not commercial piece with depth and
Category
Antique 15th Century and Earlier Greek Classical Greek Dangle Earrings
Materials
18k Gold
Dimos 18k Gold Greek Key Cocktail Ring
Located in Athens, GR
Greek key ring in 18 karats yellow gold set with 0.72 carats of Rubies and Emeralds. The frame
Category
Antique 15th Century and Earlier Greek Classical Greek Cocktail Rings
Materials
Ruby, Emerald, Diamond, Yellow Gold, 18k Gold
Dimos 18k Gold Greek Key Diamonds Bracelet
Located in Athens, GR
Next Greek key. A 5000 old design and one of the most World recognized pattern just turned the page
Category
21st Century and Contemporary Greek Classical Greek Bangles
Materials
Diamond, 18k Gold
Dimos 18k Gold Greek Key Cocktail Pendant
Located in Athens, GR
Greek key pendant in 18 karats yellow gold set set with colorful gems, 2.40 carats of Rubies
Category
2010s Greek Classical Greek Pendant Necklaces
Materials
Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold
Dimos 18k Gold Greek Key Cocktail Pendant
Located in Athens, GR
Happy Greek key collection. This large pendant in 18 karats yellow gold it’s one of the most
Category
Antique 15th Century and Earlier Greek Classical Greek Pendant Necklaces
Materials
Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold, Yellow Gold
Dimos 18k Gold Greek Key Cocktail Earrings
Located in Athens, GR
Happy Greek key collection. This earrings in 18 karats yellow gold it’s one of the most
Category
Antique 15th Century and Earlier Greek Greek Revival Lever-Back Earrings
Materials
Ruby, Emerald, Blue Sapphire, 18k Gold
18K Yellow Gold Love Heart Key Charm Pendant
Located in London, GB
An 18 karat (18K) yellow gold charm pendant designed as a key with twin love heart detail. Stamped
Category
20th Century French Pendant Necklaces
Materials
Gold, 18k Gold, Yellow Gold
18k Gold Diamond Key Necklace Diamond Faith Necklace
By Oshi Jewels
Located in Bangkok, TH
for daughter, 18k gold
Faith necklace, diamond Key, Clover necklace, wedding necklace, diamond
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
Cartier Computer Keys Ctrl Esc 18k White Gold Cufflinks
By Cartier
Located in Bellmore, NY
.
Crafted from lavish 18k white gold, each cufflink mimics the iconic computer keys "Ctrl" and "Esc," adding
Category
21st Century and Contemporary Cufflinks
Materials
Gold, 18k Gold, White Gold
Dimos 18k Yellow Gold Greek key Ring
Located in Athens, GR
Greek key ring in 18k yellow gold. Unique and not commercial piece with depth and character. Can be
Category
Antique 15th Century and Earlier Greek Classical Greek More Rings
Materials
Yellow Gold
Dimos 18k Yellow Gold Greek Key Ring
Located in Athens, GR
Greek key ring in 18k yellow gold. Unique and not commercial piece with depth and character. Can be
Category
Antique 15th Century and Earlier Greek Classical Greek More Rings
Materials
Yellow Gold
1980s 18k Yellow Gold Greek Key Bangle
Located in Dallas, TX
From the Eiseman Estate Jewelry Collection, circa 1980s, 18 karat yellow gold Greek key bangle
Category
Mid-20th Century Retro Bangles
Materials
Yellow Gold
Dimos 18k Gold Greek Key Earrings with Rubies
Located in Athens, GR
Greek key collection. This earrings in 18 karats yellow gold it’s one of the most recognizable
Category
Antique 15th Century and Earlier Greek Greek Revival Lever-Back Earrings
Materials
Ruby, 18k Gold
Dimos 18k Gold Goddess Athena Greek Key Pendant
Located in Athens, GR
Goddess Athena silver coin that dates somewhere in 510 B.C set in 18k yellow gold frame with Greek
Category
Antique 15th Century and Earlier Greek Greek Revival Pendant Necklaces
Materials
Diamond, 18k Gold, Sterling Silver
Dimos 18k White Gold Greek Key Cocktail Earrings
Located in Athens, GR
Happy Greek key collection. This earrings in 18 karats white gold it’s one of the most recognizable
Category
Antique 15th Century and Earlier Greek Classical Greek Lever-Back Earrings
Materials
Emerald, Ruby, Blue Sapphire, 18k Gold, White Gold
Yellow Gold Greek Key Statement Band - 18k Geometric Ring
Located in Greensboro, NC
Size: 6 1/2
Sizing Fee: Up 2 sizes for $40 or Down 3 sizes for $35
Metal Content: 18k Yellow Gold
Category
21st Century and Contemporary Band Rings
Materials
18k Gold, Yellow Gold
Dimos 18k White Gold Greek Key Cocktail Pendant
Located in Athens, GR
Happy Greek key collection. This pendant in 18 karats white gold it’s one of the most recognizable
Category
Antique 15th Century and Earlier Greek Classical Greek Pendant Necklaces
Materials
Diamond, Emerald, Ruby, Blue Sapphire, White Gold, 18k Gold
Dimos 18k Gold Greek Key Cocktail Bangle Bracelet
Located in Athens, GR
Happy Greek key collection. This bracelet in 18 karats yellow gold it’s one of the most
Category
Antique 15th Century and Earlier Greek Classical Greek Bangles
Materials
Emerald, Ruby, Blue Sapphire, 18k Gold
Free Shipping
H 2.322 in W 0.314 in D 0.118 in Dm 2.559 in L 7.87 in
Dimos 18k Gold Greek Key Diamonds Band Ring
Located in Athens, GR
A 5000 old design and one of the most World recognized pattern just turned the page. A today’s minimal style of the Meander with thin clean lines that flows and set with 0.78 carats...
Category
21st Century and Contemporary Greek Classical Greek Band Rings
Materials
Diamond, 18k Gold
Dimos 18k Gold Greek Key Cocktail Band Ring
Located in Athens, GR
Band ring in 18 karats yellow gold set with colorful gems, 1.60 carats of Rubies, Emeralds and
Category
Antique 15th Century and Earlier Greek Classical Greek Band Rings
Materials
Blue Sapphire, Ruby, Emerald, Diamond, Yellow Gold, 18k Gold
Tiffany & Co. 18k Gold Diamond Knot Key Pendant Charm
By Tiffany & Co.
Located in San Fernando, CA
features a knot motif key pendant
The pendant is crafted of 18 karat white gold
Pendant is paved set with
Category
21st Century and Contemporary Necklace Enhancers
Materials
Diamond, 18k Gold
Piero Milano 18K White Gold Diamond Heart & Key Necklace
By PIERO MILANO
Located in Los Angeles, CA
: 18K White Gold
Hallmarks: 18K
Total Weight: 3 Grams
Stone Type: 0.09 CT G-H VS-SI
Condition: New
Category
2010s Italian More Necklaces
Materials
Diamond, 18k Gold
Lock & Key Diamond Charms Necklace in 18k Solid Gold
Located in New Delhi, DL
The Lock & Key Diamond Charms Necklace is a stunning piece of jewelry made from 18k solid gold. It
Category
21st Century and Contemporary Indian Art Deco Chain Necklaces
Materials
Diamond, Gold, 14k Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold
Dimos 18k Gold Greek Key Band Ring with Rubies
Located in Athens, GR
Greek key band ring in 18 karats yellow gold with the one of the most recognizable designs
Category
Antique 15th Century and Earlier Greek Classical Greek Band Rings
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Dimos 18k Yellow Gold Greek key Band Ring
Located in Athens, GR
Greek key carved band ring in 18k yellow gold. Unique and not commercial piece with depth and
Category
Antique 15th Century and Earlier Greek Classical Greek Band Rings
Materials
Yellow Gold
Yellow Gold Greek Key Statement Band - 18k Ring Size 8
Located in Greensboro, NC
Size: 8
Metal Content: 18k Yellow Gold
Style: Statement Band
Theme: Greek Key
Measurements
Face
Category
21st Century and Contemporary Band Rings
Materials
18k Gold, Yellow Gold
Dimos 18k Gold Greek Key Band Ring with Sapphires
Located in Athens, GR
Greek key band ring in 18 karats yellow gold Greek Key set it with 1.70 carats of blue Sapphires
Category
Antique 15th Century and Earlier Greek Classical Greek Band Rings
Materials
Diamond, Sapphire, 18k Gold
Dimos 18k Gold Greek Key Cuff with Black Diamonds
Located in Athens, GR
Greek key cuff bracelet handmade by Dimos in 18 karat gold with 4.02 carats natural brilliant cut
Category
Antique 15th Century and Earlier Greek Classical Greek Cuff Bracelets
Materials
Black Diamond, 18k Gold
Vintage Fred Paris Force 10 Jaguar Key Chain 18k Gold
By Fred Paris
Located in Miami, FL
Vintage Fred Paris Force 10 Jaguar Key Chain 18k Gold & swirl steel.
30.4 grams
Diameter 32.75mm
Category
Vintage 1980s French More Jewelry
Materials
18k Gold, Yellow Gold, Steel
Dimos 18k White Gold Greek Key Cocktail Necklace
Located in Athens, GR
Happy Greek key collection. This necklace in 18 karats white gold it’s one of the most recognizable
Category
Antique 15th Century and Earlier Greek Classical Greek More Necklaces
Materials
Emerald, Ruby, Blue Sapphire, White Gold
Free Shipping
W 0.314 in D 0.118 in Dm 5.118 in L 6.102 in
Antique Victorian 18K Yellow Gold Heart Lock and Key Pendant Charm
Located in Great Neck, NY
Beautiful Antique Victorian 18K Yellow Gold Heart Lock and Key Pendant Charm. This amazing antique
Category
Antique 1890s Victorian Pendant Necklaces
Materials
Gold, 18k Gold, Yellow Gold
Gold Coin Key Chain
Located in New York, NY
Gold coin key chain; marked 504 VI, 750
Attributed to Bvlgari's style, 18 karat yellow gold
Size
Category
Vintage 1980s Vanity Items
Materials
18k Gold, Yellow Gold
AENEA 18k White Gold White and Black Diamonds Key Pendant
By AENEA Jewellery
Located in Salzburg, AT
This LOVE Key Pendant with White and black diamonds is handcrafted in white gold, sterling silver
Category
21st Century and Contemporary Austrian Modern Pendant Necklaces
Materials
White Diamond, Black Diamond, 18k Gold, Rhodium, Sterling Silver, White ...
Yellow Gold Geometric Half-Hoop Earrings - 18k Greek Key-Inspired Pierced
Located in Greensboro, NC
Metal Content: 18k Yellow Gold
Style: Half-Hoop
Fastening Type: Butterfly Closures
Theme
Category
21st Century and Contemporary Hoop Earrings
Materials
18k Gold, Yellow Gold
Dimos 18k Gold Greek Key Cocktail Rubies and Diamonds Pendant
Located in Athens, GR
Greek key pendant in 18 karats yellow gold set set with 1.80 carats of Rubies and 0.23 carats
Category
Antique 15th Century and Earlier Greek Classical Greek Pendant Necklaces
Materials
Diamond, Ruby, 18k Gold
Free Shipping
H 1.26 in W 0.394 in D 0.078 in
Vintage Theo Fennell Diamond Key Necklace Set in 18k White Gold
By Theo Fennell
Located in London, GB
A beautiful vintage Theo Fennell diamond key pendant necklace set in 18k white gold.
The pendant
Category
Early 2000s Modern Pendant Necklaces
Materials
Diamond, Gold, 18k Gold, White Gold
Rare Tiffany & Co. Diamond Atlas 18k White Gold Key Pendant Necklace
By Tiffany & Co.
Located in Birmingham, GB
key, on a fine 18 inch Tiffany and Co. 18k white gold chain.
Stamped Tiffany & Co. AU 750 ITALY. The
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
Emerald & Diamond Key Shaped Earrings Made In 18k White Gold
By Artisan NYC
Located in New York, NY
18KT:3.26g,
Diamond:0.65ct
Emerald:0.33ct"
Category
21st Century and Contemporary Indian Artisan Dangle Earrings
Materials
Diamond, Emerald, 18k Gold, White Gold
Rare Hidden Key Victorian 18k Ball Pendant
Located in Narberth, PA
A fabulous hidden key ball pendant from the Victorian (ca1880) era! This stylish piece is made of
Category
Antique Late 19th Century Unknown Victorian Pendant Necklaces
Materials
18k Gold
Verge Crown Wheel Key Winding 18K Yellow Gold Ornate Pocket Watch
Located in Washington Depot, CT
Verge Crown Wheel Key Winding 18K Yellow Gold Ornate Pocket Watch
Approx. 48 mm in diameter, 18 mm
Category
Antique Mid-19th Century English Pocket Watches
Materials
18k Gold, Yellow Gold
Dimos 18k White Gold Greek Key Pendant with Emeralds
Located in Athens, GR
Greek key collection. This pendant in 18 karats white gold it’s one of the most recognizable
Category
2010s Greek Classical Greek Pendant Necklaces
Materials
Diamond, Emerald, White Gold
18K Yellow Gold Diamond Multi Gemstone Greek Key Stud Earrings
By VR Jewels
Located in Houston, TX
illuminating diamonds making a statement.
Square cut emerald, ruby, sapphire studs with diamonds in 18K gold
Category
21st Century and Contemporary American Classical Greek Stud Earrings
Materials
Emerald, Multi-gemstone, Ruby, Blue Sapphire, Diamond, 18k Gold, Yellow ...
Tiffany & Co. Diamond 18K Gold Modern Open Round Key Pendant Necklace
By Tiffany & Co.
Located in London, GB
. designer resale item. This item comes with original box and case.
Details
Gold
Necklace
18k Diamond
Key
Category
21st Century and Contemporary British Pendant Necklaces
Materials
Diamond, 18k Gold
Tiffany & Co. 18K White Gold Diamond Petals Key Pendant
By Tiffany & Co.
Located in New York, NY
Brilliant beacons of optimism and hope, Tiffany Keys are radiant symbols of a bright future. This
Category
20th Century American Modern Pendant Necklaces
Materials
Diamond, White Gold
Piero Milano 18K Rose Gold 0.26 Ct Diamond Key Pendant Necklace
By PIERO MILANO
Located in Los Angeles, CA
Metal: 18K Rose Gold
Hallmarks: 18K
Total Weight: 4.1 Grams
Stone Type: 0.26 CT Diamonds G-H V-SI
Category
2010s Italian Pendant Necklaces
Materials
Diamond, 18k Gold
Key to My Heart Diamond Cuff Bracelet in 18K White Gold
Located in Wan Chai District, HK
affection for that special someone in your life - or for yourself! Made of 18k white gold, this bracelet
Category
21st Century and Contemporary Hong Kong Contemporary Cuff Bracelets
Materials
Diamond, 18k Gold, White Gold
Tiffany & Co. 18k Yellow Gold & Diamond Daisy Key Pendant Necklace Large 2.5"
By Tiffany & Co.
Located in Tustin, CA
We are pleased to offer this Authentic Tiffany & Co. 18k Yellow Gold & Diamond Daisy Key Large
Category
2010s American Contemporary Pendant Necklaces
Materials
Diamond, 18k Gold, Yellow Gold
Dimos 18k White Gold Greek Key Cocktail Band Ring
Located in Athens, GR
Band ring in 18 karats white gold set with colorful gems, 1 carat of Rubies, Emeralds, Sapphires
Category
Antique 15th Century and Earlier Greek Classical Greek Band Rings
Materials
Blue Sapphire, Ruby, Emerald, Diamond, White Gold
Dimos 18k Gold Greek Key Reversible Ring with Diamonds and Enamel
Located in Athens, GR
Perhaps the most Modern edition of the Greek key with 0.52 carats natural brilliant cut diamonds. A
Category
2010s Greek Classical Greek Band Rings
Materials
Diamond, 18k Gold, Enamel
Key Magic Pendant in 18k Gold with Diamonds and Pearl Shell
Located in Hong Kong, HK
value
110 Round Brown Diamonds - 0.47 CT
74 Round Diamonds - 0.41 CT
1 Pearl Shell - 2.40 CT
18K ROSE
Category
21st Century and Contemporary Hong Kong Modern Pendant Necklaces
Materials
Diamond, Brown Diamond, Pearl, 18k Gold, Rose Gold
Tiffany & Company Diamond Trefoil Key Pendant, 18K White Gold, Length 2.25 Inch
By Tiffany & Co.
Located in McLeansville, NC
This stunning Tiffany & Company diamond trefoil key pendant is crafted with 18K white gold and
Category
Vintage 1980s Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
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W 0.63 in L 2.25 in
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18k Gold Key For Sale on 1stDibs
You are likely to find exactly the 18k gold key 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 gold, 18k gold and yellow gold. Our collection of these items for sale includes 640 vintage editions and 1243 modern creations to choose from as well. You’re likely to find the perfect 18k gold key among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. Creating a 18k gold key has been a part of the legacy of many jewelers, but those produced by Tiffany & Co., Georgios Collections Inc and Ana de Costa are consistently popular. While most can agree that any 18k gold key from our collection can easily elevate most outfits, but the choice of a diamond version from the 856 available is guaranteed to add a special touch to your ensemble. A round cut version of this piece has appeal, but there are also brilliant cut and princess cut versions for sale. Most of our 18k gold key for sale are for women, but there are 846 pieces available to browse for men.
How Much is a 18k Gold Key?
On average, a 18k gold key at 1stDibs sells for $3,719, while they’re typically $1 on the low end and $769,000 for the highest priced versions of this item.
Questions About 18k Gold Key
- Is 18K gold good for earrings?1 Answer1stDibs ExpertNovember 14, 2023Yes, 18-karat gold can be good for earrings. Because it is an alloy, 18-karat gold is more durable and scratch-resistant than pure 24-karat gold. You can find 18-karat gold in rich warm yellow, cooler white with warm undertones and light pink rose. On 1stDibs, explore a large collection of gold earrings.
- 1stDibs ExpertNovember 1, 2023The difference between 14K and 18K white gold stud earrings comes down to the content of the precious metal alloy. Stud earrings made of 14-karat white gold are 58.3% gold and 41.7% base metal, while 18-karat gold is 75% pure gold and 25% other metals. As a result, 14-karat white gold tends to be stronger and more resistant to scratching, and 18-karat gold will have a more noticeable warm-glowing yellow tinge. On 1stDibs, shop a range of white gold stud earrings.
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