18k Diamond Cross
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18 K Diamond Double Cross Designer Ring
Located in Derby, NY
This unique double cross ring will look great on your finger. With 107 round brilliant diamonds
Category
21st Century and Contemporary Modern Fashion Rings
Materials
Diamond, 18k Gold, Rose Gold
1.62 Carat Oval Cut Emerald and Natural Diamond Cross Pendant in 18k ref2359
By Diamond Town
Located in New York, NY
, an embodiment of beauty and belief.
Set in 18k White Gold. Chain length 18", with an additional
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, Emerald, 18k Gold, White Gold
18k Gold Diamond Cross Necklace Lariat Diamond Cross Necklace
By Oshi Jewels
Located in Bangkok, TH
Diamond Cross Necklace is made of 18k solid gold available in three colors of gold, Rose Gold
Category
21st Century and Contemporary Thai Gothic Revival Chain Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
Diamond Two-Tone Cross over Fashion Gold Ring
By Prince Diamond
Located in New York, NY
Metal: 18K White/Rose Gold
Stone Type: Round Diamonds
Diamond Count: 112
Diamond Weight: 1.07
Category
21st Century and Contemporary American Modern Fashion Rings
Materials
Diamond, 18k Gold
18K Gold Long Cross Diamond Bracelet Sideway Cross Diamond Bracelet
By Oshi Jewels
Located in Bangkok, TH
, Side cross bracelet, 18k Cross bracelet, diamond crucifix, dainty cross, statement diamond, statement
Category
21st Century and Contemporary Thai Modern Charm Bracelets
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
18k Gold Diamond Cross Necklace Cross Pendant Necklace
By Oshi Jewels
Located in Bangkok, TH
Diamond Cross Necklace is made of 18k solid gold available in three colors, White Gold / Rose Gold
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
18k Gold Diamond Cross Necklace Diamond Cross Pendant Communion Gift
By Oshi Jewels
Located in Bangkok, TH
Tiny Diamond Cross Necklace is made of 18k solid gold.
Available in three colors of gold: White
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
18k Gold Diamond Cross Necklace Diamond Cross Pendant Communion Gift
By Oshi Jewels
Located in Bangkok, TH
Diamond Cross Necklace is made of 18k solid gold available in three colors, White Gold / Rose Gold
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
Free Shipping
H 0.75 in W 0.44 in
Dimos 18k Gold Noir Diamonds Cross
Located in Athens, GR
18k yellow gold cross from the Noir collection. Gorgeous workmanship with beautiful details and six
Category
2010s Greek Byzantine Pendant Necklaces
Materials
Diamond, 18k Gold
18k White Gold Diamond Cross Pendant
By Avanti
Located in Carrollton, TX
18k white gold diamond cross with diamond cut gold for an extra unique appearance. The round
Category
2010s American Contemporary Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
18k Gold Dainty Cross Bracelet Tiny Cross Diamond Bracelet
By Oshi Jewels
Located in Bangkok, TH
Dainty Cross Bracelet is made of 18k solid gold.
Available in three colors of gold: White Gold
Category
21st Century and Contemporary Thai Modern Modern Bracelets
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
18k Gold Diamond Cross Necklace Unique Cross Layering Necklace
By Oshi Jewels
Located in Bangkok, TH
Diamond Cross Necklace is made of 18k solid gold available in three colors of gold, Rose Gold
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
18k Solid Gold Diamond Cross Necklace Delicate Cross Necklace
By Oshi Jewels
Located in Bangkok, TH
Diamond Cross Necklace in 18k Yellow Gold / White Gold / Rose Gold.
11 round cut diamonds set the
Category
21st Century and Contemporary Thai Byzantine Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
18k Gold Cross Stud Diamonds Cross Stud Earrings Religious Diamond Earrings
By Oshi Jewels
Located in Bangkok, TH
Diamond Cross Stud Earrings in 18k Rose Gold, Yellow Gold, White Gold.
These Dainty Stud Earrings
Category
21st Century and Contemporary Thai Modern Stud Earrings
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
Free Shipping
H 0.36 in W 0.28 in
Diamond Cross Pendant 9.26 Carat Diamonds 18k Gold
Located in New York, NY
Introducing our breathtaking Diamond Cross Pendant, a symbol of faith and grace that beautifully
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
Diamond Cross Necklace Cross Pendant 18K Gold by Di Modolo
By Di Modolo
Located in East Brunswick, NJ
Diamond Cross Necklace Cross Pendant 18K Gold by Di Modolo
This rare authentic Di Modolo Cross
Category
Late 20th Century Italian Chain Necklaces
Materials
Diamond, 18k Gold, White Gold
Diamond Cross Necklace In 18k White Gold
Located in Fort Lauderdale, FL
Diamond Cross Necklace In 18k White Gold,
- 1 carat total black & white diamonds weight,
- length
Category
2010s Unknown Modern Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
Diamond Enamel Cross Pendant 18K Gold Vintage
By Estate Jewelry
Located in East Brunswick, NJ
Diamond Enamel Cross Pendant 18K Gold Vintage
This very different and unusual diamond Cross is
Category
Late 20th Century Pendant Necklaces
Materials
Diamond, 18k Gold, Enamel
18k Yellow Gold & Diamond Cross Pendant
Located in Chelmsford, GB
For sale is a lovely 18k yellow gold and diamond cross pendant, featuring 11 round cut natural
Category
2010s Pendant Necklaces
Materials
Diamond, Yellow Gold
Dimos 18k Gold Cross Pendant with Diamonds
Located in Athens, GR
18k gold cross with neoclassical inspiration work of granulations and a beautiful setting of six
Category
2010s Greek Neoclassical Pendant Necklaces
Materials
Diamond, 18k Gold
18k White Gold and Diamond Cross & Chain
Located in Chelmsford, GB
For sale is a superb 18k white gold cross & chain. Diamonds: 0.30ct G/H Colour. SI Quality. 41cm
Category
21st Century and Contemporary English Drop Necklaces
Materials
Diamond, 18k Gold, White Gold
Diamond Turmaline 18K Yellow Gold Cross Necklace
Located in Westport, CT
An original 18K yellow gold diamond turmaline cross pendant. Mounted with four large rectangular
Category
Mid-20th Century Pendant Necklaces
Materials
Diamond, 18k Gold, Yellow Gold
Dimos 18k Gold Byzantine Cross with Diamonds
Located in Athens, GR
Byzantine cross in 18 karat solid yellow gold and 0.20 carats brilliant cut diamonds. It has a
Category
2010s Greek Byzantine Pendant Necklaces
Materials
Diamond, 18k Gold
18k Gold Cross Necklace Diamond Mini Cross Necklace Religious Necklace
By Oshi Jewels
Located in Bangkok, TH
Delicate Dainty Cross Charm Necklace with a natural diamond is made of 18k solid gold.
Available in
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
Free Shipping
H 0.56 in W 0.44 in
0.94 Carat Vivid Blue Sapphire and Natural Diamond Cross Pendant in 18W Ref1605
By Diamond Town
Located in New York, NY
Crafted in 18k White Gold, this pendant showcases a stunning arrangement of vivid blue sapphires
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
Diamond Cross Pendant Necklace 18K White Gold
Located in London, GB
Round diamond cross pendant necklace in 18k white gold.
Round brilliant diamond total weight 1.06ct
Category
21st Century and Contemporary British Art Deco Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
18K Yellow Gold Diamond Cross Pendant #15547
Located in Washington Depot, CT
18K Yellow Gold Diamond Cross Pendant
This cross pendant is set in 18K yellow gold with a single
Category
21st Century and Contemporary Pendant Necklaces
Materials
White Diamond, Gold, 18k Gold, Yellow Gold
Dimos 18k Gold Cross Pendant with Diamonds
Located in Athens, GR
18k yellow gold cross of the balance collection with neoclassical inspiration work of granulations
Category
Late 20th Century Greek Neoclassical Pendant Necklaces
Materials
Diamond, 18k Gold
Dimos 18k Gold Noir Byzantine Diamonds Cross
Located in Athens, GR
Noir cross in 18 karat yellow gold decorated with granulation and filigrees. The 12 diamonds
Category
Antique 16th Century Greek Byzantine Pendant Necklaces
Materials
Diamond, 18k Gold
1.52 Carat Ruby Cross Pendant with 0.3 Carats Natural Diamond in 18W ref1384
By Diamond Town
Located in New York, NY
At the heart of this cross pendant, you'll find a dozen round rubies, totaling 1.52 carats. Rubies
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, Ruby, 18k Gold, White Gold
Diamond 18k solid gold cross pendant - small cross - Estate Catholic medallion
Located in Antwerp, BE
For sale is this lovely 18 K white gold cross pendant. This beautiful detailed little charm is
Category
Late 20th Century European Modern Pendant Necklaces
Materials
Diamond, Gold, 18k Gold, White Gold
Free Shipping
W 0.62 in L 1.13 in
Diamond 18k solid gold cross pendant - small cross - Estate Catholic medallion
Located in Antwerp, BE
For sale is this lovely 18 K yellow gold cross pendant. This beautiful detailed little charm is
Category
Late 20th Century European Modern Pendant Necklaces
Materials
Diamond, Gold, 18k Gold, Yellow Gold
Free Shipping
W 0.56 in L 1.13 in
1.51 Carat Round Blue Sapphire and 0.26 Ct Round Natural Diamond Cross Pendant
By Diamond Town
Located in New York, NY
Explore the elegance of this sapphire cross pendant, adorned with 1.51 carats of brilliant blue
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, Blue Sapphire, 18k Gold
18k Gold Diamond Cross Necklace Religious Diamond Necklace
By Oshi Jewels
Located in Bangkok, TH
Delicate Minimal Cross Necklace is made of 18k solid gold available in three colors of gold, White
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
Small Diamond Cross Necklace 18k White Gold
Located in Honolulu, HI
Item Specifications:
Necklace Metal: 18k White Gold
Total Weight: 3.0 Grams
Chain Length: 18
Category
21st Century and Contemporary Unknown Modern Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
Small Diamond Cross Necklace 18k Yellow Gold
Located in Honolulu, HI
Item Specifications:
Necklace Metal: 18k Yellow Gold
Total Weight: 3.2 Grams
Chain Length: 16
Category
21st Century and Contemporary Unknown Modern Pendant Necklaces
Materials
Diamond, Yellow Gold, 18k Gold
Diamond Cross Pendant .37ct 18k White Gold
Located in New York, NY
diamonds are set in 18K white gold with a four-prong setting and come with a delicate and elegant cable
Category
21st Century and Contemporary American Modern Pendant Necklaces
Materials
Diamond, White Gold, 18k Gold
Diamond Cross Bracelet in 18K White Gold
Located in Wan Chai District, HK
diamond cross pendant. The bracelet is made of 18k white gold, giving it a timeless and elegant appearance
Category
21st Century and Contemporary Hong Kong Contemporary Chain Bracelets
Materials
Diamond, 18k Gold, White Gold
1.56 Carat Fine Burmese Ruby and 0.15 Carat Diamond Cross Pendant in 18W Ref2404
By Diamond Town
Located in New York, NY
At the heart of this stunning cross pendant lies a central round natural diamond, surrounded by
Category
21st Century and Contemporary Contemporary Pendant Necklaces
Materials
Diamond, Ruby, 18k Gold, White Gold
18k Solid Gold Cross Diamond Necklace Cross Charm Pendant Religious Necklace
By Oshi Jewels
Located in Bangkok, TH
Cross Diamond Necklace in 18k Yellow Gold / Rose Gold / White Gold.
Delicate dainty cross charm
Category
21st Century and Contemporary Thai Byzantine Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
Free Shipping
H 0.75 in W 0.44 in
18k Gold Dainty Cross Bracelet Tiny Cross Diamond Bracelet Religious Bracelet
By Oshi Jewels
Located in Bangkok, TH
0.08 Carat diamond sideway Cross bracelet is a perfect religious bracelet and is meant for you to
Category
21st Century and Contemporary Thai Modern Charm Bracelets
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
Free Shipping
H 0.32 in W 0.4 in
Cartier Diamond White Gold 18K Cross Pendant Charm
By Cartier
Located in Geneva, CH
Cartier Diamond on White Gold 18K Cross Pendant Charm.
A stylish 18k white gold Cartier diamond
Category
Early 2000s French Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
Diamond Criss Cross Ring 2.37 Carat 18 Karat Rose Gold
By Harbor Diamonds
Located in New York, NY
18K Rose Gold ring featuring 322 round brilliants weighing 2.37 carats.
Color G-H
Clarity SI
Category
2010s American Contemporary Fashion Rings
Materials
Diamond, Rose Gold
18K White Gold 0.25ct Diamond Cross Pendant Necklace
By LB Exclusive
Located in Southampton, PA
makes this piece perfect for layering.This brand new 18K White Gold 0.25ct Diamond Cross Necklace comes
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
18k & 14k White Gold Diamond Cross Pendant
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
Specifications:
Pre-Owned (Great condition)
Metal: 18k & 14k White Gold
Stones: 22 Diamonds Color G
Category
21st Century and Contemporary American Contemporary Chain Necklaces
Materials
Diamond, 14k Gold, White Gold, 18k Gold
18k Gold Heart and Cross Diamond Necklace Cross Pendant Religious Necklace
By Oshi Jewels
Located in Bangkok, TH
Heart and Cross Diamond Necklace is made of 18k solid gold.
Available in three colors of gold
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
Free Shipping
H 0.75 in W 0.44 in
18k Gold Cross Lariat Necklace Diamond Lariat Necklace Cross Y Necklace
By Oshi Jewels
Located in Bangkok, TH
Diamond Cross Lariat Necklace is made of 18k solid gold available in three colors, White Gold
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
Free Shipping
H 0.4 in W 0.32 in
18K Yellow Gold Diamond Cross Pendant Top, 0.43ct
Located in Holtsville, NY
Enhance your jewelry collection with this exquisite 18K yellow gold diamond cross pendant top
Category
2010s American Artist Pendant Necklaces
Materials
Diamond, 18k Gold, Yellow Gold
18k Handmade Yellow & White Gold Diamond Cross with Diamonds
By Avanti
Located in Carrollton, TX
also handmade to complete this diamond cross.
Diamonds: 0.86 cts, Round Brilliant
Metal: 18k Yellow
Category
2010s American Contemporary Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold, Yellow Gold
Dimos 18k Gold Cross with Princess Cut Diamonds
Located in Athens, GR
Diamond cross in 18 karat yellow gold in a nice solid and heavy construction with invisible sets of
Category
21st Century and Contemporary Greek Neoclassical Pendant Necklaces
Materials
Diamond, 18k Gold
18K White Gold Diamond Cross Pendant Necklace, 0.62ct
Located in Holtsville, NY
Elevate your faith and style with this exquisite 18K White Gold Diamond Cross Pendant Necklace
Category
2010s American Artist Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
18K Yellow Gold Diamond Cross Pendant Gubelin Lucerne
By Gubelin Lucerne
Located in Zurich, Zollstrasse
Embrace your spirituality with this sparkling, lovely and timeless 18 K yellow Gold Cross pendant
Category
2010s Swiss Contemporary Pendant Necklaces
Materials
Diamond, 18k Gold, Yellow Gold
18k Gold Sideway Diamond Cross Necklace Natural Brilliant Diamond
By Oshi Jewels
Located in Bangkok, TH
Sideway Diamond Cross Necklace in 18k Rose Gold / White Gold / Yellow Gold.
18k Solid Gold Cross
Category
21st Century and Contemporary Thai Modern Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
18k Gold Diamond Sideways Cross Ring Diamond Wedding Band
By Oshi Jewels
Located in Bangkok, TH
One of our most popular rings, the Diamond Sideways Cross Ring, is a simplistic gold ring that is
Category
21st Century and Contemporary Thai Modern Fashion Rings
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
18K Rose Gold Cross Pendant with Diamonds
Located in רמת גן, IL
. Delicately placed diamonds grace the surface of the cross, adding a touch of brilliance and radiance to the
Category
2010s Israeli Pendant Necklaces
Materials
Diamond, Rose Gold
Dimos 18k Gold Filigree Cross Pendant with Diamonds
Located in Athens, GR
Filigree cross in 18k yellow gold with 0.12 carats brilliant cut diamonds. The smoothness and the
Category
Antique 15th Century and Earlier Greek Byzantine Pendant Necklaces
Materials
Diamond, 18k Gold
Diamond Cross Pendant Necklace in 18K White Gold
Located in Houston, TX
Diamond cross pendant necklace composed of 18K white gold. There are fifty-two (52) round diamonds
Category
21st Century and Contemporary Unknown Pendant Necklaces
Materials
Diamond, 18k Gold, White Gold
Cartier 18K White Gold Diamond Symbols Cross Bracelet
By Cartier
Located in Banbury, GB
/ €2,950
Model B6040400
Serial Number AR****
Metal 18k White Gold
Stones Diamond
Weight Approx 2 g
Length
Category
2010s French Chain Bracelets
Materials
Diamond, 18k Gold, White Gold
Diamond Cross Pendant in 18K Solid Gold
Located in New Delhi, DL
with the highest quality natural diamonds on a 100% guaranteed 18k solid gold.
THE STONES-
This
Category
21st Century and Contemporary Indian Art Deco Pendant Necklaces
Materials
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold, Gold, 14k Gold
Diamond Cross Necklace In 18k White Gold
Located in Fort Lauderdale, FL
Diamond Cross Necklace In 18k White Gold,
- 1 carat total black & white diamonds weight,
- length
Category
2010s American Modern Pendant Necklaces
Materials
Diamond, White Gold
- 1
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18k Diamond Cross For Sale on 1stDibs
You are likely to find exactly the 18k diamond cross you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. Our collection of these items for sale includes 387 vintage editions and 693 modern creations to choose from as well. If you’re looking for a 18k diamond cross from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. There have been many well-made iterations of the classic 18k diamond cross over the years, but those made by Georgios Collections Inc, LB Exclusive and Tiffany & Co. are often thought to be among the most beautiful. See these pages for a round cut iteration of this accessory, while there are also brilliant cut cut and princess cut cut versions available here, too. If you’re browsing our inventory for a 18k diamond cross, 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 18k Diamond Cross?
On average, a 18k diamond cross at 1stDibs sells for $3,200, while they’re typically $195 on the low end and $138,000 for the highest priced versions of this item.
Questions About 18k Diamond Cross
- 1stDibs ExpertNovember 21, 2023Whether a wedding band should be 14K or 18K depends on your personal preferences. Because it contains more pure gold, 18-karat gold will usually show off a richer color and be less likely to fade over time. On the other hand, 14-karat gold is less prone to scratching and damage because it has more alloy metals. Explore a large collection of gold wedding bands on 1stDibs.
- 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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