18k Black Diamond
122
to
1,647
11,259
5,194
13,719
5,739
3,905
1,961
625
613
540
472
466
437
415
344
219
134
102
99
90
89
85
76
48
47
44
44
42
28
28
13
12
11
10
8
7
5
4
4
3
3
2
2
2
2
1
1
1
1
1,042
643
402
302
259
Sort By
18k Black Diamond, African Ruby and Ruby Ring
Located in New York, NY
Indulge in ultimate luxury with our exquisite 18k Black Diamond, African Ruby, and Ruby Ring
Category
21st Century and Contemporary Fashion Rings
Materials
Black Diamond, Ruby, Gold, 18k Gold, White Gold
18K Black Diamond '.60 CTW' and Emu Shell Earrings
By HCL METAL WORKS
Located in Gorham, ME
18KY, Black Diamond (.60 CTW) and (triple reinforced) Emu Shell Earrings are delightful and elegant
Category
2010s American Artisan Drop Earrings
Materials
Black Diamond, 18k Gold
Free Shipping
H 1.07 in W 0.73 in D 0.18 in Dm 0.73 in L 1.07 in
Fashion Diamond White 18 Karat Gold Earrings for Her
By Natkina
Located in Montreux, CH
EARRING 18K
Black Diamond 2.21 Cts/68 Pieces
D 0.24 Cts/28 Pieces
Yellow Diamond 0.55 Cts/2
Category
21st Century and Contemporary Hoop Earrings
Materials
Diamond, Yellow Diamond, Black Diamond, 18k Gold
Extraordinary Diamond 18 Karat Gold Hoop Earrings for Her
By Natkina
Located in Montreux, CH
EARRING 18K
Black Diamond 2.45 Cts/70 Pieces
D 0.28 Cts/28 Pieces
Yellow Diamond 0.55 Cts/2 Pieces
Category
21st Century and Contemporary Hoop Earrings
Materials
Diamond, Yellow Diamond, Black Diamond, 18k Gold
18 K White Gold Earclips Black White Diamonds
Located in Zurich, Zollstrasse
Unusual 18 K white Gold omega clip post earrings, slightly concave shape and pave set with 28 white
Category
2010s Swiss Contemporary Clip-on Earrings
Materials
White Diamond, Black Diamond, 18k Gold, White Gold
Vintage Black, Starr & Frost 18k Gold Diamond Bow Brooch
By Black, Starr & Frost
Located in Beverly Hills, CA
An elegant 18k gold diamond bow brooch by Black, Starr & Frost.
This classic piece was crafted with
Category
Late 20th Century Unknown Brooches
Materials
Diamond, 18k Gold
18 K Black Gold Bangle with Diamond Flower Motif
Located in New York, NY
18 K Black Gold Bangle with Diamond Flower Motif
5.89 Total weight in Diamonds
Category
20th Century Bangles
Materials
Diamond, 18k Gold
18 K Whitel Gold Ring Black Onyx Diamonds
Located in Zurich, Zollstrasse
Attractive moder n 18 K whitel Gold Ring featuring 1 square cut Onyx that is accentuated by 28
Category
2010s German Contemporary More Rings
Materials
Diamond, Onyx, Gold, 18k Gold, White Gold
18 K yellow Gold Black Enamel Diamond link necklace
Located in Zurich, Zollstrasse
A timeless 18 K yellow Gold black Enamel Diamond necklace. 3 links are pave set with brilliant cut
Category
2010s Swiss Contemporary Link Necklaces
Materials
Diamond, Gold, 18k Gold, Enamel
Tahitian Pearl Black Diamond Bangle Bracelet 1 Carat 18K White Gold
By Harbor Diamonds
Located in New York, NY
18K Black Rhodium bypass bangle bracelet featuring two Tahitian pearls measuring 13-14 mm with
Category
21st Century and Contemporary American Contemporary Bangles
Materials
Black Diamond, Pearl, 18k Gold, White Gold
1960s Black, Starr & Frost 18K Yellow Gold Diamond and Emerald Necklace
By Black, Starr & Frost
Located in Lexington, KY
jewelry company in the United States! Dated to the 1960s and made of 18K yellow gold and amazing diamonds
Category
Vintage 1960s Chain Necklaces
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
Black Diamond Bead Necklace with 18 K Gold Horn Rubelite Pendant
Located in Zurich, Zollstrasse
A necklace of briolette-cut black diamond beads weighing 28.4 ct featuring a handcarved Horn and 18
Category
2010s Swiss Contemporary Pendant Necklaces
Materials
Black Diamond, Rubelite, Gold, 18k Gold
Day & Night South Sea Pearl Black Diamond Drop Earrings 3.10 Carats 18K Gold
By Harbor Diamonds
Located in New York, NY
18K White gold drop earrings featuring black diamonds weighing 3.10 carats and two South Sea Pearls
Category
2010s American Contemporary Dangle Earrings
Materials
Black Diamond, South Sea Pearl, 18k Gold, White Gold
18 K White Gold Moonstone Black White Diamond Cocktail Ring
Located in Zurich, Zollstrasse
Very unusual 18 K white Gold Cocktail Ring featuring 3 lovely Moonstones Cabochons weighing 6.63 ct
Category
2010s Unknown Contemporary Cocktail Rings
Materials
White Diamond, Moonstone, 18k Gold, White Gold
18 K White Gold Cocktail Ring Black White Diamond Smoky Quartz
Located in Zurich, Zollstrasse
breathtaking 18k white gold setting accented with 96 black Diamonds weighing approximately
2.30 ct and and 24
Category
2010s Unknown Contemporary Cocktail Rings
Materials
White Diamond, Black Diamond, Quartz, 18k Gold, White Gold
Black and White Diamond Tahitian Pearl Bangle 0.14 Carats 18K White Gold 11-12MM
By Harbor Diamonds
Located in New York, NY
18K Black Rhodium bangle bracelet featuring 37 black diamonds weighing 0.14 Carats and one
Tahitian
Category
2010s American Contemporary Bangles
Materials
White Diamond, Diamond, Black Diamond, Pearl, South Sea Pearl, White Gol...
"Black, Starr & Frost" Diamond Cocktail Flame Ring 18K Yellow Gold 2.65 CT's.
By Black, Starr & Frost
Located in Laguna Beach, CA
"Black, Starr & Frost" Diamond Cocktail Flame Ring 18K Yellow Gold 2.65 CT's.
Beautiful Bombe
Category
Vintage 1980s American Modern Cocktail Rings
Materials
Diamond, Yellow Gold
Bochic Cluster Flower Mask 18 K & Diamond Ring
Located in New York, NY
are:
18K Black Gold
18k Yellow Gold
18K Pink Gold.
You can choose:
White Diamonds (F color VS
Category
21st Century and Contemporary Hong Kong Baroque Revival Cocktail Rings
Materials
Diamond, Blue Diamond, Black Diamond, Brown Diamond, 18k Gold
Diamond Scene Baroque Pearl Black Diamond Gold Long Chain Necklace
By Diamond Scene
Located in New York, NY
A fabulous statement necklace!
Over 30 carats of black diamond beads and baroque pearl set
Category
21st Century and Contemporary Chain Necklaces
Materials
Diamond, Black Diamond, Pearl, 18k Gold
18 K White Gold Solitaire Ring White Topaz 13.53 Ct Black Diamonds
Located in Zurich, Zollstrasse
black Diamonds weighing 0.68 ct.
The ring is currently size 53 (american size 6 1/2) and can be resized
Category
2010s Unknown Contemporary Solitaire Rings
Materials
Black Diamond, Topaz, 18k Gold, White Gold
Black Rhodium 18 K Single Line Black Diamonds South Sea Pearl Dangle Earrings
Located in Zurich, Zollstrasse
A pair of unusual straight single line dangle earrings set with 26 black brilliant cut Diamonds
Category
2010s Unknown Contemporary Dangle Earrings
Materials
Black Diamond, South Sea Pearl, Rhodium
White & Black Diamonds, Yellow Sapphires & Pearl Bees Cocktail Ring in 18 K
Located in London, GB
Cocktail ring set with white and black diamonds, yellow sapphire and cultured pearl in 18-carat
Category
Early 2000s British Modern Cocktail Rings
Materials
Black Diamond, Pearl, Yellow Sapphire, 18k Gold, Yellow Gold
Contemporary Unisex 18 K Yellow Gold 1 Karat Black Diamonds Cubes Design Ring
By Rossella Ugolini
Located in Rome, IT
Rossella Ugolini Design Collection Contemporary Unisex 18 Karats Yellow Gold 1 Karat Black
Category
2010s Italian Contemporary Wedding Rings
Materials
Black Diamond, Gold, 18k Gold, Yellow Gold
Bespoke 49.86 Carat Black Diamond 18 K White Gold Modern line Tennis Bracelet
By Tresor Paris
Located in London, GB
This stunning Black Diamond classic tennis bracelet features 22 stones weighing 49.68 Carats. This
Category
2010s British Modern Tennis Bracelets
Materials
Diamond, Black Diamond, Gold, White Gold, 18k Gold
Elegant 18 K white Gold Earrings with black Diamonds and Rock Crystal
Located in Zurich, Zollstrasse
Elegant and timeless earrings in 18 K white Gold featuring 2 fancy cut Rock Crystals weighing
Category
2010s Swiss Contemporary Dangle Earrings
Materials
Rock Crystal, Diamond, 18k Gold, White Gold
Free Shipping
W 0.68 in L 1.11 in
18 Karat White Gold, Black Diamonds and White Diamonds Chandelier Earrings
By VANLELES DIAMONDS
Located in Mayfair, London, GB
diamonds. The abstract shape of these earrings is inspired by the continent.
Earrings crafted in 18K white
Category
2010s British Contemporary Dangle Earrings
Materials
Diamond, White Diamond, Black Diamond, 18k Gold, White Gold
18 Karat White Gold, Black Diamonds and White Diamonds Cocktail Ring
By VANLELES DIAMONDS
Located in Mayfair, London, GB
diamonds. This kaleidoscopic statement ring pays tribute to Africa’s opulence.
Ring crafted in 18K white
Category
2010s British Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Black Diamond, 18k Gold, White Gold
South Sea Pearl Black Diamond Dangle Earrings
By Harbor Diamonds
Located in New York, NY
18K Black rhodium
Black Diamonds 1.40 Cts.
South Sea Pearls 11-12 mm
Category
21st Century and Contemporary American Contemporary Dangle Earrings
Materials
Black Diamond, South Sea Pearl, 18k Gold
Ascher Celestial Black Rhodium Plated 18 K Gold Ring
Located in Qibla, KW
3.55 gr 18K GOLD WHITE RING WITH DIAMOND
0.36 CT EF VS DIAMONDS
Category
21st Century and Contemporary Kuwaiti Modern Fashion Rings
Materials
Diamond, Gold, Rhodium, 18k Gold
Olympusart Certified, White Gold 18 K, Diamond Black, New Century Fashion Ring
Located in Istanbul, TR
Olympus Art Cretified, White Gold, Diamond Black Fashion ROUND Ring
White Gold 18 K,
Diamond 5.07
Category
2010s Turkish Modern Fashion Rings
Materials
Diamond, White Gold
18k Black Gold & Black Diamond Stud Earrings
Located in Boca Raton, FL
Material: 18k Black Gold
Diamond Details: 20.52ctw
Measurements: 13.5mm x 20.5mm
Closure
Category
21st Century and Contemporary Unknown Stud Earrings
Materials
Diamond, Black Diamond, 18k Gold
18 K White Gold Onyx Citrine Diamond Dangle Earrings
Located in Zurich, Zollstrasse
A pair of extravagant 18 K white Gold dangle earrings featuring 2 black donut shaped Onyx, 2 small
Category
2010s Unknown Contemporary Drop Earrings
Materials
Citrine, Diamond, Onyx, 18k Gold, White Gold
Diamond and Pearl Hoop Earrings 1.58 Carat 18K White Gold
By Harbor Diamonds
Located in New York, NY
One pair of diamond and pearl hoop earrings featuring 66 round brilliants 1.58 carats, in a 18k
Category
2010s American Contemporary Hoop Earrings
Materials
Diamond, Pearl, 18k Gold, White Gold
Daniel K Diamond 18 Karat Gold Circle Chain Link Bracelet
By Daniel K
Located in Miami, FL
Feel flirty and daring with this fashionable Estate Diamond 18K Gold Circle Chain Link Bracelet
Category
21st Century and Contemporary American Modern Link Bracelets
Materials
Diamond, 18k Gold
Daniel K Round Diamond 18 Karat Gold Circle Drop Necklace
By Daniel K
Located in Miami, FL
Adore this delightful and artistic Estate Diamond 18K Gold Circle Drop Necklace! This necklace is
Category
21st Century and Contemporary American Modern Drop Necklaces
Materials
Diamond, 18k Gold, Gold
4.07 Ct Sapphire Garnet Diamond 18 K White Gold Earrings
By ALPENGEM
Located in Territet, CH
in 18 K white gold, which make them an ideal accessory for blond and black hair ladies.
Garnets
Category
2010s Contemporary Clip-on Earrings
Materials
Sapphire, Diamond, Garnet, 18k Gold
TJD 1.00 Carat Inset Treated Round Black Diamond 18 K Yellow Gold Hinged Bangle
Located in New York, NY
Studded with 38 brilliant cut treated black diamonds in flush setting and made by our skillful
Category
2010s Indian Contemporary Bangles
Materials
Black Diamond, Yellow Gold
Free Shipping
H 2.52 in W 0.23 in L 2.89 in
18 K White Gold Citrine Champagne White Diamond Cocktail Ring
Located in Zurich, Zollstrasse
Attractive 18 K white Gold Cocktail Ring featuring a sugarloaf Citrine Cabochons weighing 3.49 ct
Category
Early 2000s Unknown Contemporary Cocktail Rings
Materials
Citrine, White Diamond, Brown Diamond, 18k Gold, White Gold
Black and White Diamond Dangle Drop Earring
By Diamond Scene New York
Located in New York, NY
A unique pair of fashionable diamond earrings.
13.54 carats of black and white diamonds set in
Category
21st Century and Contemporary Drop Earrings
Materials
Diamond, White Diamond, Black Diamond, 18k Gold
18k Black and White Diamond Ring
Located in New York, NY
18k Black and White Diamond Ring.
Condition: In good condition with some minor surface wear
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Black Diamond, Gold, 18k Gold, White Gold
18K Black & White Genuine Diamond Ring
Located in Beverly Hills, CA
18K Black & White Genuine Diamond Ring
White Diamonds = 2.27 carats with 388 stones.
Black
Category
2010s American Fashion Rings
Materials
Diamond, White Diamond, Black Diamond, 18k Gold
Black Diamond 18k Gold Feather Earrings
Located in Beverly Hills, CA
Black Diamond 18k Gold Feather Earrings
A long and delicate pair of feather earrings made in 18k
Category
21st Century and Contemporary American Dangle Earrings
Materials
Black Diamond, 18k Gold
Daniel K Diamond 18 Karat Gold Triple Circle Dangle Drop Earrings
By Daniel K
Located in Miami, FL
Dance the night away in this trending Estate Diamond 18K Gold triple Circle Dangle Drop Earrings
Category
21st Century and Contemporary American Modern Chandelier Earrings
Materials
Diamond, 18k Gold, Gold
Black Starr and Frost Belle Epoque Spinel Diamond Pendant Brooch
By Black, Starr & Frost
Located in Miami Beach, FL
Black, Starr & Frost Belle Epoque Diamond and Spinel platinum on gold pendant floral and scroll
Category
Early 20th Century American Belle Époque Pendant Necklaces
Materials
Diamond, Spinel, 18k Gold, Platinum
Day/ Night Gold and Diamond Woven Bracelet Black, Starr and Frost
By Black, Starr & Frost
Located in Darnestown, MD
This brilliantly designed woven bracelet can be worn for evening with diamonds or on the reverse
Category
Vintage 1980s German Modern Link Bracelets
Materials
Diamond, 18k Gold
18K Black Gold Sphere Stud with black diamonds
By THEVAULT15
Located in Boostedt, SH
is a subtle nod to women's soft, inherent beauty, while scintillating black diamonds add a striking
Category
2010s European Stud Earrings
Materials
Black Diamond, 18k Gold, Gold
Black and White Diamond South Sea Pearl Bangle 0.12 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold bangle bracelet featuring 16 Black diamonds, 0.06 carats, 16 White diamonds, 0.06
Category
2010s American Contemporary Bangles
Materials
White Diamond, Black Diamond, South Sea Pearl, 18k Gold
2.44 Carat Black & White Diamond Flower 18 Kt White Gold Pendant Chain Necklace
By Hasbani Diamonds
Located in London, GB
White Diamonds and 1.31 Carat Black Diamonds) high-quality white diamonds G - H colour and eye clean
Category
2010s British Modern Pendant Necklaces
Materials
White Diamond, Black Diamond, 18k Gold, White Gold
Free Shipping
W 1.3 in L 1.74 in
18k Black and White Diamond Cocktail Ring
Located in New York, NY
Indulge in the glamour of this exquisite 18k black and white diamond cocktail ring. Crafted from
Category
21st Century and Contemporary Fashion Rings
Materials
Diamond, Black Diamond, 18k Gold, White Gold
18 K White Gold Cocktail Ring with Diamonds and Mabe Pearl
Located in Zurich, Zollstrasse
A lovely 18 K white Gold (partially black Rhodium to create a dramatic look) Cocktail Ring
Category
Early 2000s Contemporary Cocktail Rings
Materials
Diamond, Pearl, 18k Gold, White Gold
Black and White Diamond South Sea Pearl Bangle 0.12 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K white gold
16 Black diamonds 0.06 cts.
16 White diamonds 0.06 cts.
South Sea Pearl 11mm
Category
21st Century and Contemporary American Modern Bangles
Materials
White Diamond, Black Diamond, South Sea Pearl, 18k Gold, White Gold
Black and White Diamond Hoop Earrings 4.30 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White Gold hoop earrings featuring 112 black diamonds weighing 2.70 carats and 84 round
Category
2010s American Contemporary Hoop Earrings
Materials
White Diamond, Black Diamond, White Gold
18k Black and White Diamond Wide Band Ring
Located in New York, NY
.
18k Black and White Diamond Wide Band Ring
Condition: In good condition with some minor surface wear
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Black Diamond, 18k Gold
Morpho Black Diamond and 18K Gold Ring
By John Brevard
Located in Coral Gables, FL
This unique Morpho Black Diamond and 18K Gold Ring is meant to evoke personal power. This limited
Category
2010s Modern Fashion Rings
Materials
Black Diamond, 18k Gold
18k Black and White Diamond Wide Band Ring
Located in New York, NY
Elevate your style with our stunning 18k Black and White Diamond Wide Band Ring. Crafted in 18k
Category
21st Century and Contemporary Fashion Rings
Materials
Diamond, Black Diamond, White Diamond, 18k Gold
Black Diamond and White Diamond Bracelet 18k White Gold
Located in Hong Kong, HK
is crafted in 18K white gold and rhodium black gold, adding to the luxurious feel of the piece. The
Category
2010s Hong Kong Modern Retro Bracelets
Materials
White Diamond, Black Diamond, Diamond, 18k Gold, White Gold
18k Yellow Gold Black Diamond Pendant and Diamond Necklace
Located in Sydney, NSW
Black octagonal Diamond, featuring natural white diamonds in a beautifully crafted pendant and
Category
2010s Contemporary Pendant Necklaces
Materials
Black Diamond, 18k Gold, Yellow Gold
18k, Black Pearl, Diamond & Yellow Gold Ring
Located in Wheaton, IL
"Twist band ring with a 12mm black pearl and four small round cut diamonds; marked ""18k"" inside
Category
Late 20th Century Fashion Rings
Materials
Diamond, Black Pearl, 18k Gold, Yellow Gold
Black Diamond Hoop Earrings in 18K White Gold & Black Rhodium
Located in Los Angeles, CA
Beautiful and dramatic hoops with good quality white diamond and black diamond rounds. Handmade in
Category
21st Century and Contemporary Hoop Earrings
Materials
Black Diamond, 18k Gold, White Gold, Rhodium
Large Citrine Black Enamel Diamond Cocktail Ring 12.84 CTTW 18 Karat Yellow Gold
By Harbor Diamonds
Located in New York, NY
as citrines weighing 1.28 carats surrounded by black enamel. On the mounting there are 10 diamonds
Category
2010s Contemporary Cocktail Rings
Materials
Citrine, Diamond, 18k Gold, Yellow Gold, Enamel
- 1
- ...
Get Updated with New Arrivals
Save "18 K Black Diamond", and we’ll notify you when there are new listings in this category.
18k Black Diamond For Sale on 1stDibs
Find the exact 18k black diamond you’re shopping for in the variety available on 1stDibs. 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. Find an antique version now, or shop for 3454 vintage or 7522 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a 18k black diamond may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Finding an appealing 18k black diamond — no matter the origin — is easy, but Cartier, Georgios Collections Inc and Rolex each produced a popular version that is worth a look. Take a look at a 18k black diamond featuring diamond from our inventory today to add the perfect touch to your look. A round cut version of this piece has appeal, but there are also brilliant cut and mixed cut versions for sale. Most of our 18k black diamond for sale are for women, but there are 4069 pieces available to browse for men.
How Much is a 18k Black Diamond?
On average, a 18k black diamond at 1stDibs sells for $6,230, while they’re typically $1 on the low end and $2,226,366 for the highest priced versions of this item.
More Ways To Browse
Mid Range Rolex Watch
Swordfish Brooch
Cartier Black Wedding Band
Vintage Diopside
Sparrow Necklace
De Grisogono Retro 1
Diamond Sparrow Pendant
6 Row Schlumberger Earrings
Hermes High Jewelry 2022
Quasar Gbgh
Michael Sugarman
Jude Frances Huggie
Where To Buy Sapphire Earrings
Extra Large Diamond Hoop Earrings 18 Carat Gold
J Hardy Gold Diamond
Omega Diamond Wall
Tiffany Silver Hoop Earrings Small
Cayen Collection On Sale