Skip to main content

Vintage 18k Amethyst Diamond

7
to
133
913
361
1,316
743
304
191
149
110
91
68
37
22
4
2
83
51
50
34
33
Sort By
Diamond & Amethyst Bangle in 18-K Yellow Gold, twist open
Located in London, GB
Diamond and amethyst set bangle set in 18-K yellow gold. The bangle made it flexible to twist open
Category

1990s British Retro Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

Manfredi Amethyst Citrine and Diamond 18 K Rose Gold Choker Necklace
By Manfredi
Located in Goettingen, DE
Manfredi Amethyst Citrine and Diamond 18 K Rose Gold Choker Necklace Attractive, handcrafted 18K
Category

1980s Italian Modern Vintage 18k Amethyst Diamond

Materials

Amethyst, Citrine, Diamond, 18k Gold, Rose Gold

18k Krementz Amethyst Diamond Ruby Earrings
By Krementz & Co
Located in Austin, TX
A remarkable pair of 18k rose gold earrings featuring fancy cut amethyst, rubies, and diamonds by
Category

1980s Vintage 18k Amethyst Diamond

Materials

Diamond, Ruby, Amethyst, 18k Gold

Amethyst Diamond Band Ring 18k Yellow Gold
Located in Honolulu, HI
Ring Specifications: Metal: 18k Yellow Gold Total Weight: 6.5 Grams Diamond Count: 12 Diamond
Category

Late 20th Century Unknown Modern Vintage 18k Amethyst Diamond

Materials

Diamond, Amethyst, Yellow Gold, 18k Gold

Paloma Picasso Vintage Earrings Amethyst Diamond 18k Gold
By Paloma Picasso for Tiffany & Co.
Located in Beverly Hills, CA
: Amethyst, Diamond WEIGHT: 13.5 grams MEASUREMENT: 1 5/16" x 7/16" HALLMARKS: 1982, T & Co., 18K, Paloma
Category

1980s Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold

Vintage Amethyst Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Amethyst Diamond 18k Yellow Gold Ring. Featuring one cushion cut amethyst of 10.72
Category

1970s Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

Sapphire Green Amethyst Diamond 18k Gold Chandelier Earrings
Located in Miami, FL
Look great with these celebrity chandelier earrings. These long earrings are Crafted in solid 18K
Category

1980s Artisan Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Sapphire, 18k Gold

Cabochon Amethyst 18K Gold Ring with Diamonds
Located in Houston, TX
18K yellow and white gold ring featuring a cabochon amethyst sitting above diamonds. The twenty
Category

Late 20th Century Unknown Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, White Gold, Yellow Gold

18k Yellow Gold Amethyst & Diamonds Flower Bouquet Brooch
Located in Montreal, QC
Amethyst and diamond brooch pin designed in 18k yellow gold. Carved amethyst flower with diamonds
Category

Mid-20th Century Italian Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

Cabochon Amethyst and Diamond Ring in 18K Gold
Located in Houston, TX
18K yellow and white gold ring featuring a cabochon amethyst with faceting on the bottom in the
Category

Late 20th Century Unknown Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold

Diamond Amethyst Earrings 18K Gold Sam Lehr Dangle
By Sam Lehr
Located in East Brunswick, NJ
This gorgeous pair of estate earrings is finely crafted in solid 18K Yellow Gold. The maker is
Category

20th Century Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

Estate Designer Diamond Onyx Amethyst 18k gold Cocktail Ring
Located in Miami, FL
This  pristine high quality Designer Cluster Diamond , Amethyst and onyx cocktail ring is made in
Category

1990s Modern Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Onyx, 18k Gold

Bracelet with amethysts and diamonds in 18k gold
Located in Berlin, BE
cut diamonds, strategically placed between the amethysts, adding a touch of brilliance to the overall
Category

1970s French Art Deco Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Gold, 18k Gold, Yellow Gold

Amethyst and Diamond Dangle Earrings in 18K Yellow Gold
Located in Dallas, TX
Amethyst and Diamond Dangle Earrings in 18K Yellow Gold. The earrings round cut diamonds and mixed
Category

1980s Contemporary Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

18K Mixed Cut Amethyst Ring
Located in Solvang, CA
Vintage English 18K mixed cut amethyst ring, dated 1977. This vintage ring is crafted in 18 karat
Category

1970s Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold

Pair of 18k Yellow Gold Diamond and Amethyst Earrings
Located in Tel Aviv, IL
Pair of 18k Yellow Gold Diamond and Amethyst Earring Gorgeous pair of earrings. Center stone is an
Category

1950s French Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

Chaumet Amethyst Diamond 18k Gold Vintage Set Estate Jewelry
By Chaumet
Located in Beverly Hills, CA
A spectacular vintage set by Chaumet, made of 18k gold, featuring amethyst and diamond. The set
Category

1980s French Vintage 18k Amethyst Diamond

Materials

Diamond, Amethyst, 18k Gold, Yellow Gold

Diamond Amethyst Ring 18K White Gold Cocktail Moving 2.58 TDW Diamonds
By Estate Jewelry
Located in East Brunswick, NJ
This amazing large and spectacular ring is crafted in solid 18K White Gold. The center natural
Category

20th Century Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, White Gold

Paul Morelli Diamond Amethyst Bracelet Citrine Peridot 18K Gold
By Paul Morelli
Located in East Brunswick, NJ
Authentic Morelli bracelet. It is crafted in solid 18K gold and set with genuine Earth mined
Category

20th Century Vintage 18k Amethyst Diamond

Materials

Amethyst, Citrine, Diamond, Peridot, 18k Gold, Yellow Gold

1980s Diamond Amethyst Tourmaline Topaz 18k Gold Clip-On Earrings
Located in Miami, FL
 These lovely, large 1980s Estate earrings are made in 18k yellow gold. Centered with a pair of
Category

1980s Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Topaz, Tourmaline, 18k Gold

Marina B 18K Gold Diamond Amethyst Onys Interchangeable Multigem Eearrings
By Marina B
Located in New York, NY
Designed as diamond and amethyst earrings suspending a detachable diamond and onyx drop with
Category

Late 20th Century Italian Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold

4, 80 carats amethyst and diamonds ring in 18k gold
Located in PARIS, FR
Stones: 1 amethyst of 4.80 cts, 6 diamonds, weight: 0.96ct Material: 18k yellow gold Dimensions
Category

1980s Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold

Citrine Amethysts Fancy Diamonds Black Gold Earrings 18K, 1995
Located in Herzelia, Tel Aviv
Citrine Amethysts Fancy Diamonds Black Gold Unmatched Earrings 18K. Absolutely unique and really
Category

1990s Vintage 18k Amethyst Diamond

Materials

Amethyst, Citrine, Diamond, Gold

18K Gold, Diamonds, Amethyst, Tourmaline, Bloodstone, and Jasper Toucan Bird
By Gianfranco Frattini
Located in New York, NY
An 18K gold, diamonds, amethyst, tourmaline, bloodstone, carved emerald, opal and jasper toucan
Category

20th Century Italian Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Tourmaline, Jasper, 18k Gold

Diamonds Amethyst Onyx Mother-of-pearl Flower Brooch 18k Gold, 1930
Located in Herzelia, Tel Aviv
Diamonds Amethyst Onyx Mother-of-pearl Flower Brooch 18K Gold. A Diamond and Gem-set brooch
Category

1930s Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Onyx, 18k Gold

18k Gold Natural Diamond And Amethyst Decrated Pretty Pendant Necklace
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 11.3 grams. Totally is diamond about 2 carat. The diamond
Category

1990s European Retro Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold

Art Deco Amethyst Ring Diamond Setting 2.30 Carats 18K Gold
Located in Laguna Niguel, CA
Carats Diamonds = 0.34 Carats Metal: 18K White Gold Ring Size: 6.5* US *It can be resized complimentary
Category

Late 20th Century Art Deco Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, White Diamond, Gold, 18k Gold, White Gold

Art Deco Amethyst Ring Diamond Setting 2.30 Carats 18K Gold
Located in Laguna Niguel, CA
Carats Diamonds = 0.34 Carats Metal: 18K White Gold Ring Size: 6.5* US *It can be resized complimentary
Category

Late 20th Century Art Deco Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, White Diamond, Gold, 18k Gold, White Gold

Art Deco Amethyst Ring Diamond Setting 2.30 Carats 18K Gold
Located in Laguna Niguel, CA
Carats Diamonds = 0.34 Carats Metal: 18K White Gold Ring Size: 6.5* US *It can be resized complimentary
Category

Late 20th Century Art Deco Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, White Diamond, Gold, 18k Gold, White Gold

Amethyst & Jade 18k Yellow Gold Brooch
Located in New York, NY
Amethyst & Jade 18k Yellow Gold Brooch Bouquet of flower motif, featuring carved amethyst, small
Category

Late 20th Century Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Jade, 18k Gold, Yellow Gold

Amethyst & Jade 18k Yellow Gold Brooch
Amethyst & Jade 18k Yellow Gold Brooch
Free Shipping
W 2.38 in L 4.25 in
Mauboussin 2.20 ct. Amethyst and 0.42 ct. Diamond Earrings, 18K Gold
By Mauboussin
Located in New York, NY
A pair of Mauboussin Amethyst and Diamond Earrings made in 18 Karat Yellow Gold. The total weight
Category

20th Century Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, White Gold, 18k Gold

David Webb 18k Yelow Gold Cabochon Amethyst and Diamond Ring
By David Webb
Located in New York, NY
David Webb Platinum & 18K Yellow Gold Cabochon Amethyst And Diamond Cocktail Ring. Centering a
Category

20th Century American Modern Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Gold, 18k Gold, Yellow Gold

Amethyst and Diamond, 18k white gold ring by Chanel
By Chanel
Located in KERKRADE, NL
Very rare ring, made of 18k white gold and a deep purple Amethyst, by Chanel. Total Diamond weight
Category

Late 20th Century European Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, White Gold

4.01ctw Amethyst Diamond Cocktail Ring 18k Yellow Gold Size 6.75
Located in McLeansville, NC
note one of the diamonds is chipped. Metal: 18k Yellow & White Gold Weight: 12.6 Grams Stamps: 18k
Category

1970s Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, White Diamond, Gold, 18k Gold, White Gold, Yellow Gold

Vintage 18k Gold Repousse Amethyst & Diamond Old English Letter Cocktail Ring
Located in Montclair, NJ
This fancy vintage initial cocktail ring is crafted in solid 18k yellow gold and features a very
Category

1940s Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

1950s Diamonds Amethyst Platinum 18K White Gold Cocktail Ribbon Ring
Located in Pamplona, Navarra
1950s Diamonds Amethyst Platinum 18k white gold cocktail ribbon ring. Ring in platinum and 18 karat
Category

1950s Unknown Retro Vintage 18k Amethyst Diamond

Materials

Diamond, Amethyst, Platinum, Yellow Gold, 18k Gold

1950s Diamonds Amethyst Platinum 18K White Gold Cocktail Ribbon Ring
Located in Pamplona, Navarra
1950s Diamonds Amethyst Platinum 18k white gold cocktail ribbon ring. Ring in platinum and 18 karat
Category

1950s Unknown Retro Vintage 18k Amethyst Diamond

Materials

Diamond, Amethyst, Platinum, Yellow Gold, 18k Gold

Amethyst Diamond Gold Bracelet
Located in Berlin, DE
Set with octagon-cut large amethyst 0.71 x 0.71 in ( 1,8 x 1,8 cm ) decorated by 22 diamonds
Category

Mid-20th Century Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold

Amethyst Diamond Gold Bracelet
Amethyst Diamond Gold Bracelet
Free Shipping
L 6.65 in
Vintage Circa 1980s 18k Gold Natural Diamond And Amethyst Decorated Ring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 6.7 grams. Totally is diamond 0.10 ct. The diamond is has H
Category

1980s European Retro Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold

Dangling Amethyst, Citrine and Diamond Show Stopper Large Earrings in 18k
Located in Wailea, HI
Dangling Amethyst, Citrine and Diamond Show Stopper Large Earrings in 18k Beautifully Constructed
Category

Late 20th Century Unknown Modern Vintage 18k Amethyst Diamond

Materials

Citrine, Diamond, Amethyst, 18k Gold

18k Gold Vintage Retro Open Ring with Amethyst, Peridot, and Diamonds
Located in Miami, FL
Retro style open ring set in 18 karat yellow gold with 2 cabochon cut amethysts, square-cut peridot
Category

1990s Unknown Retro Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Peridot, 18k Gold

David Webb Amethyst Cabochon Earrings 18K
By David Webb
Located in North Hollywood, CA
surrounded by 18K Yellow Gold with two side plaques with Diamonds done in platinum. As all David Webb pieces
Category

1980s American Modern Vintage 18k Amethyst Diamond

Materials

Amethyst, White Diamond, 18k Gold, Platinum

David Webb Amethyst Cabochon Earrings 18K
David Webb Amethyst Cabochon Earrings 18K
Free Shipping
W 9.06 in D 4.49 in L 11.03 in
Vintage 4.90ct Amethyst and 0.80ct Diamond 18k Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 4.90 carat amethyst and 0.80 carat diamond, 18 carat yellow gold and
Category

Mid-20th Century Unknown Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

Vintage Hand Made 18K Yellow Gold Amethyst and Diamond Brooch
Located in Birmingham, AL
amethyst at the center that measures 1 inch by 1.25 inch. The amethyst is surrounded by ribbons of 18K
Category

20th Century Unknown Modernist Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Yellow Gold

Vintage Thierry Vendome 18k Yellow Gold Earrings Amethyst Diamond Estate Jewelry
By Thierry Vendome
Located in Beverly Hills, CA
pear shaped amethysts set in 18k yellow gold and accented with round diamonds. The amethysts measure
Category

1980s French Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Yellow Gold, 18k Gold

Vintage 18k Gold Natural Diamond And Amethyst Topaz Decorated Tank Ring
Located in Fatih/İstanbul, 34
diamond is has F-G color and vs-vvs clarity. Totally is topaz about 2.50 carat. Totally is amethyst about
Category

1990s European Retro Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Topaz, 18k Gold

Roberto Casarin 18K Gold Rubellite Amethyst Peridot & Pave Diamond Cuff Earrings
By Roberto Casarin
Located in Montclair, NJ
- 1.80ctw (approx.) Total Diamond Carat Weight: 1.80 (approx.) Material: Solid 18k Yellow Gold Weight
Category

1980s Vintage 18k Amethyst Diamond

Materials

Rubelite, Amethyst, Diamond, Peridot, 18k Gold, Yellow Gold

10.68 Carat Natural Fancy Multicolored Diamonds & Amethyst Dome 18k Gold Ring
Located in New York, NY
statement maker! Vintage Estate 10.68ct Natural Fancy MULTICOLORED Diamonds & Amethyst Dome 18K Yellow RING
Category

1990s Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

18K Yellow Gold Large Amethyst & Diamond Drop Dangle Enhancer Day Night Earrings
Located in Montclair, NJ
This stunning and truly magnificent pair of amethyst and diamond enhancer earrings is crafted from
Category

1990s Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

Roberto Casarin 18k Gold Cabochon Amethyst, Green Tourmaline and Diamond Brooch
By Roberto Casarin
Located in New York, NY
amethyst petals, green tourmaline leaves and diamond stem is the perfect brooch for any occasion. Made in
Category

1990s Italian Contemporary Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Tourmaline, Peridot, 18k Gold, Yellow Gold

Vintage Modernist 18k Gold Amethyst Diamond Triple Oval Large Statement Earrings
Located in Montclair, NJ
clarity. The diamonds and amethyst accent these very unusual earrings beautifully, with their amazing
Category

1980s Modernist Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, White Gold, Yellow Gold

Vintage Amethyst Diamond Cocktail Ring 40ct Amethyst
Located in Kendal, GB
Gold (Stamped) STONES: Amethyst (19 x 22mm, approx. 40ct), Diamonds (approx. 0.05ct each – 1.55ct
Category

1970s European Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

Vintage 6 Carat Amethyst and Diamonds Floral Leaf Cocktail Ring 18k Gold
Located in Miami, FL
Vintage 6 Carat Amethyst and Diamonds Floral Leaf Cocktail Ring 18k Gold. One of a kind
Category

1970s Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

Emerald Amethyst Diamond French Vintage Link Bracelet in 18k Yellow Gold
Located in New York, NY
carats, and six amethysts that add a beautiful pop of color. The diamonds are estimated as H-I color, VS
Category

Late 20th Century French Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Emerald, 18k Gold, Yellow Gold

Seidengang 18k Yellow Gold Tourmaline Amethyst Diamond Tassel Earrings, 19 Gram
By SeidenGang
Located in Plainsboro, NJ
Tourmaline cabochons , amethyst and paved tiny diamond . Tassel earrings are for Pierced ears Maker's mark
Category

1980s American Victorian Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Tourmaline, 18k Gold, Yellow Gold

Cartier Delices de Goa Coral Amethyst Diamond 18k Yellow Gold Ring
By Cartier
Located in New York, NY
Cartier Delices de Goa Coral Amethyst Diamond 18k Yellow Gold Ring A pom pom design featuring
Category

Late 20th Century Vintage 18k Amethyst Diamond

Materials

Amethyst, Coral, Diamond

Roberto Casarin 18k Gold Tourmaline Amethyst Period Flower & Diamond Brooch Pin
By Roberto Casarin
Located in Montclair, NJ
Here we have an absolutely breathtaking, all original, statement brooch crafted in solid 18k yellow
Category

1980s Italian Vintage 18k Amethyst Diamond

Materials

Tourmaline, Amethyst, Diamond, Peridot, 18k Gold, Yellow Gold

18K White Gold Amethyst Pink Sapphire Diamond Collar Pendant Necklace
Located in New York, NY
cut amethyst, numerous round mixed cut pink sapphires measuring 1.15-2.65 mm in diameter and numerous
Category

Late 20th Century Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, Pink Sapphire, White Gold

Misani Amethyst Diamond Gold Earrings
Located in New York, NY
Pair of 18k gold Misani earrings with amethyst and approx. 0.36ctw in diamonds. Earrings measure
Category

20th Century Italian Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold

Amethyst Diamond Gold Platinum Pin
Located in Berlin, DE
18 rose-cut diamonds with a total weight of 0,48 ct. Mounted in 18 K red gold and platinum. Total
Category

Mid-20th Century Vintage 18k Amethyst Diamond

Materials

Amethyst, Diamond, 18k Gold, Platinum

Amethyst Diamond Gold Platinum Pin
Amethyst Diamond Gold Platinum Pin
Free Shipping
W 1.26 in L 1.34 in
  • 1
  • ...
Get Updated with New Arrivals
Save "Vintage 18k Amethyst Diamond", and we’ll notify you when there are new listings in this category.

Vintage 18k Amethyst Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate vintage 18k amethyst diamond for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a vintage 18k amethyst diamond 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. There have been many well-made iterations of the classic vintage 18k amethyst diamond over the years, but those made by Cartier, Tiffany & Co. and A. Kurz are often thought to be among the most beautiful. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and emerald cut cut versions available here, too. If you’re browsing our inventory for a vintage 18k amethyst diamond, 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 Vintage 18k Amethyst Diamond?

On average, a vintage 18k amethyst diamond at 1stDibs sells for $3,223, while they’re typically $404 on the low end and $52,000 for the highest priced versions of this item.