Diamond 18
1,254
to
15,982
79,068
41,237
37,024
24,931
8,055
3,634
3,537
3,286
2,119
1,168
576
563
404
291
243
122
51
23
7
3
223
3,757
36,579
96,740
1,708
1,340
1,751
1,379
1,096
1,927
2,515
3,040
3,802
3,585
133
2,909
1,874
1,737
1,564
1,387
91,957
44,504
1,587
137,364
684
130,610
105,121
51,396
41,958
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126,922
29,754
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Andreoli Diamond 18 Karat Gold Necklace
By Andreoli
Located in New York, NY
Andreoli Diamond 18 Karat Gold Necklace Features :
6.20ct Diamonds
18K White Gold
Beautifully
Category
21st Century and Contemporary Italian Art Nouveau Drop Necklaces
Materials
Diamond, Gold, White Gold, 18k Gold
Andreoli Diamond 18 Karat Gold Bracelet
By Andreoli
Located in New York, NY
Andreoli Diamond 18 Karat Gold Bracelet
This bracelet features:
- 9.48 Carat Diamond
- 79.20 Gram
Category
2010s Italian Contemporary Cuff Bracelets
Materials
Diamond, Gold, 18k Gold
Andreoli Diamond 18 Karat White Gold Earrings
By Andreoli
Located in New York, NY
Andreoli Diamond 18 Karat White Gold Earrings
These earrings feature:
- 4.86 Carat Diamond
- 18K
Category
2010s Italian Contemporary Drop Earrings
Materials
Diamond, White Gold, Gold, 18k Gold
PANIM Briolettes Diamond 18 Karat White Gold Earrings
By PANIM
Located in Tsim Sha Tsui, Hong Kong
PANIM Briolettes Diamond 18 Karat White Gold Earrings
Category
21st Century and Contemporary Indian Modern Drop Earrings
Materials
Diamond, White Diamond, 18k Gold, White Gold
Andreoli Diamond 18 Karat White Gold Bracelet
By Andreoli
Located in New York, NY
Andreoli Diamond 18 Karat White Gold Bracelet
This bracelet features:
- 1.07 Carat Diamond
- 19.40
Category
2010s Italian Contemporary Tennis Bracelets
Materials
Diamond, 18k Gold, White Gold, Gold
Andreoli Peridot Diamond 18 Karat Gold Earrings
By Andreoli
Located in New York, NY
Andreoli Peridot Diamond 18 Karat Gold Earrings
These earrings feature:
- 4.18 Carat Diamond
Category
2010s Italian Contemporary Stud Earrings
Materials
Diamond, Peridot, Gold, 18k Gold
Diamonds 18 Karat Yellow Gold Earrings
By Mousson Atelier
Located in Bangkok, TH
Diamonds, Champagne Diamonds 18 Karat Yellow Gold Stud Earrings
Crafted with a sense of energy and
Category
21st Century and Contemporary Thai Contemporary Clip-on Earrings
Materials
Diamond, Brown Diamond, 18k Gold, Yellow Gold
Diamonds 18 Karat Yellow Gold Leaf Brooch
By Mousson Atelier
Located in Bangkok, TH
Diamonds 18 Karat Yellow Gold Leaf Brooch
Mousson Atelier represent with prouds!
18 Carat Yellow
Category
21st Century and Contemporary Thai Contemporary Brooches
Materials
Diamond, White Diamond, 18k Gold, Yellow Gold, Gold
Andreoli Diamond 18 Karat Two-Tone Gold Earrings
By Andreoli
Located in New York, NY
Andreoli Diamond 18 Karat Two-Tone Gold Earrings
These earrings feature:
- 0.83 Carat Diamond
Category
21st Century and Contemporary Italian Contemporary Stud Earrings
Materials
Diamond, 18k Gold, White Gold, Yellow Gold, Gold
Andreoli 20.31 Carat Diamond 18 Karat Gold Necklace
By Andreoli
Located in New York, NY
Andreoli 20.31 Carat Diamond 18 Karat Gold Necklace
This necklace features:
- 20.31 Carat Diamond
Category
2010s Italian Contemporary More Necklaces
Materials
Diamond, Gold, 18k Gold, White Gold
Andreoli Invisible Diamond 18 Karat Gold Bangle Bracelet
By Andreoli
Located in New York, NY
Andreoli Invisible Diamond 18 Karat Gold Bangle Bracelet
This bracelet features:
- 0.92 Carat
Category
2010s Italian Contemporary Bangles
Materials
Diamond, Gold, 18k Gold, White Gold
Diamond 18 Karat White Gold Engagement Ring
By Emma Chapman
Located in Frome, Somerset
Diamond 18 Karat White Gold Engagement Ring
This lovely ring has been handmade in our workshops
Category
21st Century and Contemporary Indian Contemporary Engagement Rings
Materials
Diamond, White Gold
Andreoli Emerald Diamond 18 Karat Yellow Gold Ring
By Andreoli
Located in New York, NY
Andreoli Emerald Diamond 18 Karat Yellow Gold Ring
This ring features:
- 0.69ct Diamond
- 4.27ct
Category
2010s Italian Contemporary Cocktail Rings
Materials
Diamond, Emerald, Gold, 18k Gold, Yellow Gold
Andreoli Peridot Diamond 18 Karat Yellow Gold Ring
By Andreoli
Located in New York, NY
Andreoli Peridot Diamond 18 Karat Yellow Gold Ring
This ring features:
- 11.32ct Peridot
- 2.00ct
Category
2010s Italian Contemporary Cocktail Rings
Materials
Diamond, Peridot, Gold, 18k Gold, Yellow Gold
Andreoli Coral Diamond 18 Karat White Gold Ring
By Andreoli
Located in New York, NY
Andreoli Coral Diamond 18 Karat White Gold Ring
This ring features:
- 0.95 carat Diamond
- Coral
Category
2010s Italian Contemporary Cocktail Rings
Materials
Coral, Diamond, 18k Gold, White Gold
Andreoli Pearl Diamond 18 Karat Gold Drop Necklace
By Andreoli
Located in New York, NY
Andreoli Pearl Diamond 18 Karat Gold Drop Necklace
This necklace features:
- 1.79 Carat Diamond
Category
2010s Italian Contemporary Drop Necklaces
Materials
Diamond, Pearl, Gold, 18k Gold
Tsavorite Diamond 18 Karat White Gold Ring
By Mousson Atelier
Located in Bangkok, TH
Tsavorite and Diamonds 18 Karat White Gold Ring
Pure Green color in combination with Diamonds looks
Category
21st Century and Contemporary Thai Contemporary Cocktail Rings
Materials
Diamond, Tsavorite, Gold, White Gold, 18k Gold
Andreoli 0.82 Carat Diamond 18 Karat Gold Ring
By Andreoli
Located in New York, NY
Andreoli 0.82 Carat Diamond 18 Karat Gold Ring
This Ring Features:
- 0.82 Carat Diamond
- 9.83 g
Category
2010s Italian Contemporary Dome Rings
Materials
Diamond, Gold, 18k Gold, Rose Gold, White Gold
Andreoli Turquoise Enamel Diamond 18 Karat Gold Bracelet
By Andreoli
Located in New York, NY
Andreoli Turquoise Enamel Diamond 18 Karat Gold Bracelet
This bracelet features:
- 0.30 Carat
Category
2010s Italian Contemporary Bangles
Materials
Diamond, Turquoise, White Gold, Enamel, Gold, 18k Gold
Andreoli Ruby Diamond 18 Karat White Gold Necklace
By Andreoli
Located in New York, NY
Andreoli Ruby Diamond 18 Karat White Gold Necklace
This necklace features:
- 25.13 Carat Diamond
Category
21st Century and Contemporary Italian Contemporary Drop Necklaces
Materials
Diamond, Ruby, Gold, 18k Gold, White Gold
Andreoli Ruby Diamond 18 Karat White Gold Earrings
By Andreoli
Located in New York, NY
Andreoli Ruby Diamond 18 Karat White Gold Earrings
These earrings feature:
- 8.53 Carat Diamond
Category
21st Century and Contemporary Italian Contemporary Drop Earrings
Materials
Diamond, Ruby, Gold, 18k Gold, White Gold
Andreoli Turquoise Diamond 18 Karat White Gold Bracelet
By Andreoli
Located in New York, NY
Andreoli Turquoise Diamond 18 Karat White Gold Bracelet
This bracelet features:
- 1.76 Carat
Category
2010s Italian Contemporary Cuff Bracelets
Materials
Diamond, Turquoise, 18k Gold, White Gold
Andreoli Turquoise Diamond 18 Karat Yellow Gold Earrings
By Andreoli
Located in New York, NY
Andreoli Turquoise Diamond 18 Karat Yellow Gold Earrings
These earrings feature:
- 1.33 Carat
Category
2010s Italian Contemporary Drop Earrings
Materials
Diamond, Turquoise, Gold, 18k Gold, Yellow Gold
Andreoli Ruby Diamond 18 Karat Yellow Gold Bracelet
By Andreoli
Located in New York, NY
Andreoli Ruby Diamond 18 Karat Yellow Gold Bracelet
This bracelet features:
- 6.90 Carat Ruby
Category
21st Century and Contemporary Italian Contemporary Link Bracelets
Materials
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
Andreoli Rubelite Diamond 18 Karat White Gold Ring
By Andreoli
Located in New York, NY
Andreoli Rubelite Diamond 18 Karat White Gold Ring
This ring features:
- 1.83 Carat Diamond
- 3.96
Category
2010s Italian Contemporary Cocktail Rings
Materials
Diamond, Rubelite, Gold, 18k Gold, White Gold
Neoclassical Peridot Diamond 18 Karat Yellow Gold Earring
By Mousson Atelier
Located in Bangkok, TH
NeoClassical 7,24 carat pair of Peridot and 1.50 carat of Diamond 18 Karat Yellow Gold Earring
Category
21st Century and Contemporary Thai Neoclassical Dangle Earrings
Materials
Diamond, Peridot, 18k Gold
Emerald Diamond 18 Karat Yellow Gold Earrings
By Mousson Atelier
Located in Bangkok, TH
Emerald Diamond 18 Karat Yellow Gold Earrings
Emeralds and diamonds - always winning combination
Category
21st Century and Contemporary Thai Contemporary Clip-on Earrings
Materials
Diamond, Emerald, Gold, 18k Gold, Yellow Gold
Diamonds 18 Karat Yellow Gold Bracelet
By Mousson Atelier
Located in Bangkok, TH
Diamonds 18 Karat White Gold Bracelet
Our Pret-a-Porter collection is full of different textures
Category
21st Century and Contemporary Thai Contemporary Bangles
Materials
Diamond, Brown Diamond, Gold, 18k Gold, Yellow Gold
Diamond 18 Karat Gold Engagement Ring
By Emma Chapman
Located in Frome, Somerset
This adorable one of a kind ring Emma Chapman Diamond 18 Karat Gold Engagement Ring, has been
Category
21st Century and Contemporary British Contemporary Engagement Rings
Materials
Diamond, Gold, 18k Gold
Diamonds 18 Karat White Gold Earrings
By Mousson Atelier
Located in Bangkok, TH
Diamonds 18 Karat White Gold Earrings
OurPret-a-Porter collection is full of different textures and
Category
21st Century and Contemporary Thai Contemporary Clip-on Earrings
Materials
Diamond, 18k Gold, White Gold, Gold
Diamond 18 Karat Yellow Black Gold Sheep Brooch
By Mousson Atelier
Located in Bangkok, TH
Diamond 18 Karat Yellow Black Gold Sheep Brooch
On the backside, you will find the clоver field and
Category
21st Century and Contemporary Thai Contemporary Brooches
Materials
Diamond, Brown Diamond, Gold, 18k Gold
Diamonds 18 Karat Yellow Gold Earrings
By Mousson Atelier
Located in Bangkok, TH
Diamonds 18 Karat White Gold Earrings
Our Pret-a-Porter collection is full of different textures
Category
21st Century and Contemporary Thai Contemporary Clip-on Earrings
Materials
Diamond, Gold, 18k Gold, Yellow Gold
Classic Tanzanite Aquamarine Diamond 18 Karat White Gold Earrings
By Mousson Atelier
Located in Bangkok, TH
Classic Tanzanite, Aquamarine and Diamond 18 Karat White Gold Earrings
Available in set with ring
Category
21st Century and Contemporary Thai Neoclassical Clip-on Earrings
Materials
Aquamarine, Diamond, Tanzanite, 18k Gold
Yellow Sapphire Diamond 18 Karat Gold Ring
Located in New York, NY
Stunning 18 karat yellow gold diamond and yellow sapphire ring designed as a belt buckle. This
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Yellow Sapphire, Gold, 18k Gold, Yellow Gold
Neoclassical Peridot Diamond 18 Karat Yellow Gold Ring
By Mousson Atelier
Located in Bangkok, TH
NeoClassical 5,23 carat Peridot and 0.72 carat of Diamond 18 Karat Yellow Gold Ring. With nice
Category
21st Century and Contemporary Thai Neoclassical Cocktail Rings
Materials
Diamond, Peridot, 18k Gold
Tsavorite and Diamonds 18 Karat White Gold Earrings
By Mousson Atelier
Located in Bangkok, TH
Tsavorite and Diamonds 18 Karat White Gold Earrings
Pure Green color in combination with Diamonds
Category
21st Century and Contemporary Thai Contemporary Clip-on Earrings
Materials
Diamond, Tsavorite, Gold, 18k Gold, White Gold
Andreoli 7.43 Carat Diamond 18 Karat Black Gold Earrings
By Andreoli
Located in New York, NY
Andreoli 7.43 Carat Diamond 18 Karat Black Gold Earrings
These earrings features:
- 7.43ct Diamond
Category
2010s Italian Contemporary Dangle Earrings
Materials
Diamond, Gold, 18k Gold
Diamonds 18 Karat White Gold Ring
By Mousson Atelier
Located in Bangkok, TH
Diamonds 18 Karat White Gold Ring
Our Pre-a-Porter collection is full of different textures and
Category
21st Century and Contemporary Thai Contemporary Cocktail Rings
Materials
Diamond, White Gold, 18k Gold
Diamonds 18 Karat White Gold Suite
By Mousson Atelier
Located in Bangkok, TH
Diamonds 18 Karat White Gold Suite
Our Pret-a-Porter collection is full of different textures and
Category
21st Century and Contemporary Thai Contemporary Cocktail Rings
Materials
Diamond, 18k Gold, White Gold
Diamonds 18 Karat Yellow Gold Ring
By Mousson Atelier
Located in Bangkok, TH
Diamonds 18 Karat White Gold Ring
Our Pret-a-Porter collection is full of different textures and
Category
21st Century and Contemporary Thai Contemporary Cocktail Rings
Materials
Brown Diamond, Diamond, Yellow Gold, 18k Gold
Bombe Style Diamond 18 Karat Yellow Gold Ring
Located in Bay Harbor Islands, FL
Bombe style diamond 18 karat yellow gold ring. Features 13 diamonds with an estimated total weight
Category
Late 20th Century French Modern Dome Rings
Materials
Diamond, 18k Gold, Yellow Gold
Andreoli 1.95 Carat Diamond 18 Karat White Gold Earrings
By Andreoli
Located in New York, NY
Andreoli 1.95 Carat Diamond 18 Karat White Gold Earrings
These earrings feature:
- 1.95 Carat
Category
2010s Italian Contemporary Clip-on Earrings
Materials
Diamond, Gold, 18k Gold, White Gold
Andreoli 7.40 Carat Diamond 18 Karat White Gold Necklace
By Andreoli
Located in New York, NY
Andreoli 7.40 Carat Diamond 18 Karat White Gold Necklace
This necklace features:
- 7.40 Carat
Category
2010s Italian Contemporary Choker Necklaces
Materials
Diamond, Gold, 18k Gold, White Gold
Andreoli 2.90 Carat Diamond 18 Karat White Gold Necklace
By Andreoli
Located in New York, NY
Andreoli 2.90 Carat Diamond 18 Karat White Gold Necklace
This necklace features:
- 2.90 Carat
Category
2010s Italian Contemporary Pendant Necklaces
Materials
Diamond, Gold, 18k Gold, White Gold
Aquamarine Diamonds 18 Karat White Gold Spectrum Suite
By Mousson Atelier
Located in Bangkok, TH
Aquamarine Diamonds 18 Karat White Gold Spectrum Suite
Ring:
US Size 6 1/2 // EU Size 52 3/4
20.90
Category
21st Century and Contemporary Thai Contemporary Cocktail Rings
Materials
Aquamarine, Diamond, 18k Gold, White Gold
Andreoli 1.47 Carat Diamond 18 Karat White Gold Ring
By Andreoli
Located in New York, NY
Andreoli 1.47 Carat Diamond 18 Karat White Gold Ring
This ring features:
- 1.47 Carat Diamond
Category
2010s Italian Contemporary Cluster Rings
Materials
Diamond, Gold, 18k Gold, White Gold
Andreoli 0.53 Carat Diamond 18 Karat White Gold Ring
By Andreoli
Located in New York, NY
Andreoli 0.53 Carat Diamond 18 Karat White Gold Ring
This ring features:
- 0.53 Carat Diamond
Category
2010s Italian Contemporary Band Rings
Materials
Diamond, 18k Gold, White Gold, Gold
Andreoli 0.77 Carat Brown Diamond 18 Karat Gold Bracelet
By Andreoli
Located in New York, NY
Andreoli 0.77 Carat Brown Diamond 18 Karat Gold Bracelet
This bracelet features:
- 0.77 Carat
Category
2010s Italian Contemporary Bangles
Materials
Brown Diamond, Gold, 18k Gold, Rose Gold
Andreoli Green Enamel Diamond 18 Karat White Gold Bracelet
By Andreoli
Located in New York, NY
Andreoli Green Enamel Diamond 18 Karat White Gold Bracelet
This bracelet features:
- 0.29 Carat
Category
2010s Italian Contemporary Bangles
Materials
Diamond, Gold, 18k Gold, White Gold, Enamel
Andreoli Ruby Jade Diamond 18 Karat Yellow Gold Ring
By Andreoli
Located in New York, NY
Andreoli Ruby Jade Diamond 18 Karat Yellow Gold Ring
This ring features:
- 0.84ct Diamond
- 2.93ct
Category
2010s Italian Contemporary Cocktail Rings
Materials
Diamond, Jade, Ruby, Gold, 18k Gold, Yellow Gold
Andreoli Onyx Diamond 18 Karat Yellow Gold Clover Earrings
By Andreoli
Located in New York, NY
Andreoli Onyx Diamond 18 Karat Yellow Gold Clover Earrings
These earrings feature:
- 2.20 Carat
Category
21st Century and Contemporary Italian Contemporary Clip-on Earrings
Materials
Diamond, Onyx, 18k Gold, Yellow Gold, Gold
Andreoli Onyx Diamond 18 Karat Yellow Gold Clover Bracelet
By Andreoli
Located in New York, NY
Andreoli Onyx Diamond 18 Karat Yellow Gold Clover Bracelet
This bracelet features:
- 2.57 Carat
Category
21st Century and Contemporary Italian Contemporary Bangles
Materials
Diamond, Onyx, Gold, 18k Gold, Yellow Gold
Andreoli Onyx Diamond 18 Karat White Gold Clover Earrings
By Andreoli
Located in New York, NY
Andreoli Onyx Diamond 18 Karat White Gold Clover Earrings
These earrings feature:
- 2.20 Carat
Category
21st Century and Contemporary Italian Contemporary Clip-on Earrings
Materials
Diamond, Onyx, 18k Gold, White Gold, Gold
Andreoli Onyx Diamond 18 Karat White Gold Clover Bracelet
By Andreoli
Located in New York, NY
Andreoli Onyx Diamond 18 Karat White Gold Clover Bracelet
This bracelet features:
- 2.57 Carat
Category
21st Century and Contemporary Italian Contemporary Bangles
Materials
Diamond, Onyx, Gold, 18k Gold, White Gold
Andreoli Malachite Diamond 18 Karat Yellow Gold Clover Bracelet
By Andreoli
Located in New York, NY
Andreoli Malachite Diamond 18 Karat Yellow Gold Clover Bracelet
This bracelet features:
- 2.57
Category
21st Century and Contemporary Italian Contemporary Bangles
Materials
Diamond, Malachite, Gold, 18k Gold, Yellow Gold
Andreoli Malachite Diamond 18 Karat Yellow Gold Clover Earrings
By Andreoli
Located in New York, NY
Andreoli Malachite Diamond 18 Karat Yellow Gold Clover Earrings
These earrings feature:
- 2.20
Category
21st Century and Contemporary Italian Contemporary Clip-on Earrings
Materials
Diamond, Malachite, Gold, 18k Gold, Yellow Gold
Andreoli Onyx Diamond 18 Karat Yellow Gold Clover Ring
By Andreoli
Located in New York, NY
Andreoli Onyx Diamond 18 Karat Yellow Gold Clover Ring
This ring features:
- 1.10 Carat Diamond
Category
21st Century and Contemporary Italian Contemporary Cocktail Rings
Materials
Diamond, Onyx, Gold, 18k Gold, Yellow Gold
Andreoli Onyx Diamond 18 Karat White Gold Clover Ring
By Andreoli
Located in New York, NY
Andreoli Onyx Diamond 18 Karat White Gold Clover Ring
This ring features:
- 1.10 Carat Diamond
Category
21st Century and Contemporary Italian Contemporary Cocktail Rings
Materials
Diamond, Onyx, Gold, 18k Gold, White Gold
Andreoli Malachite Diamond 18 Karat Yellow Gold Clover Ring
By Andreoli
Located in New York, NY
Andreoli Malachite Diamond 18 Karat Yellow Gold Clover Ring
This ring features:
- 1.10 Carat
Category
21st Century and Contemporary Italian Contemporary Cocktail Rings
Materials
Diamond, Malachite, Gold, 18k Gold, Yellow Gold
Andreoli Carved Emerald Diamond 18 Karat White Gold Earrings
By Andreoli
Located in New York, NY
Andreoli Carved Emerald Diamond 18 Karat White Gold Earrings
These earrings feature:
- 5.59 Carat
Category
21st Century and Contemporary Italian Contemporary Drop Earrings
Materials
Diamond, Emerald, Gold, 18k Gold, White Gold
- 1
- ...
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Diamond 18 For Sale on 1stDibs
On 1stDibs, you can find the most appropriate diamond 18 for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. You can easily find a 70243 antique edition and 87788 modern creations to choose from as well. You’re likely to find the perfect diamond 18 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. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. A diamond 18 from Cartier, Van Cleef & Arpels and Tiffany & Co. — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and brilliant cut cut versions available here, too. Finding a diamond 18 for sale for women should be easy, but there are 39543 pieces available to browse for unisex as well as men, too.
How Much is a Diamond 18?
On average, a diamond 18 at 1stDibs sells for $5,536, while they’re typically $1 on the low end and $135,979,328 for the highest priced versions of this item.
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