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Flawless Diamond 18k Yellow Gold

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4.046 Ct Peridot Round Diamond 18 K Yellow Gold Ring
By ALPENGEM
Located in Territet, CH
Stylish and exquisite 18 K yellow gold ring featuring 3.82 Ct Pear shape Peridot. The gentle warm
Category

2010s Contemporary Fashion Rings

Materials

Diamond, Peridot, Yellow Gold

Flawless GIA Certified 4 Carat Fancy Light Yellow Cushion Diamond 18k Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
This stunning ring is adorned with a magnificent 4-carat Fancy Light Yellow cushion-cut diamond, a
Category

2010s Unknown Contemporary Engagement Rings

Materials

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

TJD 0.25 Carat Diamond 18 K Yellow Gold Duet Circular Pendant with 18 inch chain
By TJD
Located in New York, NY
A flawless fusion of round diamonds and yellow gold, this circular diamond pendant is embellished
Category

2010s Indian Modern Pendant Necklaces

Materials

Diamond, Yellow Gold

Diamond 18k Yellow Gold Bow Ring
Located in Beverly Hills, CA
One Diamond 18k Yellow Gold Bow Ring. Featuring ten baguette and 74 round brilliant cut diamonds
Category

21st Century and Contemporary Engagement Rings

Materials

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

Vintage Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Diamond 18k Yellow Gold Ring. Featuring 20 carre and ten round brilliant cut diamonds
Category

Vintage 1980s Engagement Rings

Materials

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

Diamond 18k Yellow Gold Eternity Band
Located in Beverly Hills, CA
One Diamond 18k Yellow Gold Eternity Band. Featuring 30 round brilliant cut diamonds with a total
Category

21st Century and Contemporary Wedding Rings

Materials

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

Ruby Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Ruby Diamond 18k Yellow Gold Ring. Featuring one oval mixed cut ruby of 0.40 carat. Accented by
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Rubellite Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Rubellite Diamond 18k Yellow Gold Ring. Featuring one octagonal step cut rubellite of 6.42
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Rubelite, Gold, 18k Gold, Yellow Gold

Orchid Garden Collection with 18K Gold Cocktail Love Ring with Diamonds Flawless
Located in Hong Kong, HK
Orchid Ring with Diamonds Althoff Jewelry Orchid Garden Collection manufactured in 18k Rose Gold
Category

21st Century and Contemporary Hong Kong Modern Engagement Rings

Materials

Diamond, Yellow Diamond, Brown Diamond, 18k Gold

Mid Century Diamond 18k Yellow Gold Earrings
Located in Beverly Hills, CA
One Pair of Mid Century Diamond 18k Yellow Gold Earrings. Featuring two transitional cut diamonds
Category

Vintage 1950s Lever-Back Earrings

Materials

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

Vintage 1970s Engagement Rings

Materials

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

Vintage French Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage French Diamond 18k Yellow Gold Ring. Featuring three old European cut diamonds with a
Category

Vintage 1970s Cocktail Rings

Materials

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

Vintage Diamond Ruby 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Diamond Ruby 18k Yellow Gold Ring. Featuring four marquise cut diamonds with a total
Category

Vintage 1980s Engagement Rings

Materials

Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Vintage Emerald Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Emerald Diamond 18k Yellow Gold Ring. Featuring one cushion cut emerald weighing
Category

Vintage 1980s Engagement Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Victorian Ruby Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Victorian Ruby Diamond 18k Yellow Gold Ring. Featuring one oval and two marquise cut rubies
Category

Antique 1880s Victorian Engagement Rings

Materials

Ruby, White Diamond, Diamond, Yellow Gold, 18k Gold, Gold

Vintage Diamond 18k Yellow Gold Eternity Band
Located in Beverly Hills, CA
One Vintage Diamond 18k Yellow Gold Eternity Band. Featuring 29 square step cut diamonds with a
Category

1990s Wedding Rings

Materials

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

Vintage Diamond 18k Yellow Gold Cello Brooch
Located in Beverly Hills, CA
One Vintage Diamond 18k Yellow Gold Cello Brooch. Featuring seven round brilliant cut diamonds with
Category

Vintage 1980s Brooches

Materials

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

Victorian English Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Victorian English Diamond 18k Yellow Gold Ring. Featuring one old European cut diamond weighing
Category

Antique 1860s Victorian Engagement Rings

Materials

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

Timeless 0.42ct Diamond Earrings in 18k Yellow Gold
Located in רמת גן, IL
occasion. Metal: 18k Yellow Gold Main stone: 60 Diamonds Main stone carat weight: 0.42ct Shape: Round
Category

2010s Singaporean Lever-Back Earrings

Materials

Diamond, 18k Gold, Yellow Gold

Vintage Emerald Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Emerald Diamond 18k Yellow Gold Ring. Featuring one octagonal step cut emerald weighing
Category

Vintage 1980s Engagement Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Vintage Emerald Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Emerald Diamond 18k Yellow Gold Ring. Featuring five square step cut emeralds with a
Category

Vintage 1970s Engagement Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold

GIA Certified 12 Carat Diamond Fancy Intense Yellow FLAWLESS Clarity
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 12 Carat Diamond Fancy Intense Yellow Cushion Cut Ring, set in solid platinum
Category

2010s Italian Cocktail Rings

Materials

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

Vivid Diamonds GIA Certified 10.61 Carat Fancy Intense Yellow Diamond Earrings
By Vivid Diamonds
Located in Miami, FL
Sensational Vivid Diamonds Stud Earrings crafted in Platinum and 18 Karat yellow gold, showcasing
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

White Diamond, Yellow Diamond, Platinum, 18k Gold, Yellow Gold

Magnificent 10.18 Carat Fancy Intense Yellow Internally Flawless Diamond Ring
By Diana M. Jewels
Located in New York, NY
Magnificent Platinum and 18 Karat Yellow Gold Fancy Yellow Diamond Engagement Ring With Center GIA
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum

Vintage Diamond Gemstone 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Diamond Gemstone 18k Yellow Gold Ring. Featuring eight calibre cut rubies with a total
Category

Vintage 1980s Engagement Rings

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, Gold, 18...

Vintage Diamond Gemstone 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Diamond Gemstone 18k Yellow Gold Ring. Featuring three marquise cut sapphires with a
Category

Vintage 1980s Engagement Rings

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, Gold, 18...

Antique Inspired Diamond 18k Yellow Gold Drop Earrings
Located in Beverly Hills, CA
One Pair of Antique Inspired Diamond 18k Yellow Gold Drop Earrings. Featuring two round brilliant
Category

21st Century and Contemporary Drop Earrings

Materials

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

Antique Diamond 18k Yellow Gold Silver Cluster Earrings
Located in Beverly Hills, CA
One Pair of Antique Diamond 18k Yellow Gold Silver Cluster Earrings. Featuring 44 rose cut diamonds
Category

Antique Early 1900s Drop Earrings

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Silver

Vintage Diamond 18k Yellow Gold Hinged Bangle Bracelet
Located in Beverly Hills, CA
One Vintage Diamond 18k Yellow Gold Hinged Bangle Bracelet. Featuring 24 round brilliant cut
Category

Vintage 1980s Bangles

Materials

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

EXCEPTIONAL GIA Certified 5 Carat Flawless Fancy Yellow Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
oval fancy yellow internally flawless clarity GIA certified diamond ring. Embrace magnificence today.
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, 18k Gold, Platinum

Retro French Diamond 18k Yellow Gold Tank Bracelet
Located in Beverly Hills, CA
One Retro French Diamond 18k Yellow Gold Tank Bracelet. Featuring 23 round brilliant cut diamonds
Category

Vintage 1940s Link Bracelets

Materials

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

Vintage Diamond 18k Yellow Gold Half Eternity Band
Located in Beverly Hills, CA
One Vintage Diamond 18k Yellow Gold Half Eternity Band. Featuring seven round brilliant cut
Category

Vintage 1980s Wedding Rings

Materials

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

Edwardian Diamond 18k Yellow Gold Snake Wrap Ring
Located in Beverly Hills, CA
One Edwardian Diamond 18k Yellow Gold Snake Wrap Ring. Featuring one antique pear cut diamond
Category

Antique Early 1900s Edwardian Band Rings

Materials

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

Vintage Italian Diamond 18k Yellow Gold Curb Bracelet
Located in Beverly Hills, CA
One Vintage Italian Diamond 18k Yellow Gold Curb Bracelet. Featuring 36 round brilliant cut
Category

1990s Link Bracelets

Materials

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

Retro Ruby and Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Retro Ruby and Diamond 18k Yellow Gold Ring. Featuring one cushion cut ruby weighing
Category

Vintage 1940s Engagement Rings

Materials

Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Edwardian Pearl Diamond 18k Yellow Gold Cluster Ring
Located in Beverly Hills, CA
One Edwardian Pearl Diamond 18k Yellow Gold Cluster Ring. Featuring one cream pearl measuring
Category

Antique Early 1900s Edwardian Cluster Rings

Materials

Diamond, White Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Vintage Rhodolite Garnet Diamond 18k Yellow Gold Pendant
Located in Beverly Hills, CA
One Vintage Rhodolite Garnet Diamond 18k Yellow Gold Pendant. Featuring one pear cut rhodolite
Category

Vintage 1980s Pendant Necklaces

Materials

Diamond, White Diamond, Garnet, Rhodolite, Gold, 18k Gold, Yellow Gold

Vintage Diamond Ruby 18k Yellow Gold Snake Ring
Located in Beverly Hills, CA
One Vintage Diamond Ruby 18k Yellow Gold Snake Ring. Featuring three single cut diamonds with a
Category

Vintage 1970s Engagement Rings

Materials

Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Vintage French Diamond 18k Yellow Gold Platinum Bangle
Located in Beverly Hills, CA
One Vintage French Diamond 18k Yellow Gold Platinum Bangle. Featuring ten round brilliant cut
Category

Vintage 1980s Bangles

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Vintage Tourmaline Diamond 18k Yellow Gold Platinum Ring
Located in Beverly Hills, CA
One Vintage Tourmaline Diamond 18k Yellow Gold Platinum Ring. Featuring two oval cut tourmalines
Category

Vintage 1970s Engagement Rings

Materials

Diamond, White Diamond, Tourmaline, Gold, 18k Gold, Yellow Gold, Platinum

Internally Flawless GIA Certified 4 Carat Fancy Light Yellow Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Fancy Light Yellow cushion-cut diamond. The diamond's warm hue, paired with its internally flawless
Category

2010s Italian Modern Engagement Rings

Materials

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

Diamond Mother of Pearl 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Diamond Mother of Pearl 18k Yellow Gold Ring. Featuring 37 round brilliant cut diamonds with a
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Mid Century Diamond 18k Yellow Gold Cocktail Ring
Located in Beverly Hills, CA
One Mid Century Diamond 18k Yellow Gold Cocktail Ring. Featuring 19 round brilliant cut diamonds
Category

Vintage 1950s Cocktail Rings

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Ruby Diamond 18k Yellow Gold Five Stone Ring
Located in Beverly Hills, CA
One Ruby Diamond 18k Yellow Gold Five Stone Ring. Featuring three oval mixed cut rubies with a
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Vintage Green Beryl Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Green Beryl Diamond 18k Yellow Gold Ring. Featuring one octagonal step cut green beryl
Category

Vintage 1980s Engagement Rings

Materials

Beryl, Diamond, White Diamond, Green Beryl, Gold, 18k Gold, Yellow Gold

Vintage Emerald and Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Emerald and Diamond 18k Yellow Gold Ring. Featuring three square step cut emeralds with
Category

Vintage 1970s Engagement Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold

Edwardian Diamond 18k Yellow Gold Platinum Navette Ring
Located in Beverly Hills, CA
One Edwardian Diamond 18k Yellow Gold Platinum Navette Ring. Featuring 24 old mine cut diamonds
Category

Antique Early 1900s Edwardian Engagement Rings

Materials

Brown Diamond, White Diamond, Diamond, Platinum, Yellow Gold, 18k Gold, ...

GIA Certified 4 Carat Radiant Fancy Yellow Cut Diamond Ring FLAWLESS
By Antinori Fine Jewels
Located in Rome, IT
half-moon diamonds on both sides weighing a total of 0.80 carats. Metal: white and yellow 18k gold.
Category

2010s Unknown Contemporary Cocktail Rings

Materials

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

GIA Certified 5 Carat Fancy Yellow Diamond Internally Flawless Clarity Ring
By Antinori Fine Jewels
Located in Rome, IT
Carats Fancy Yellow Radiant Cut, Internally Flawless in clarity. Certified by GIA set with 1 Carats of
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum

Vintage Diamond Sapphire 18k Yellow Gold Owl Ring
Located in Beverly Hills, CA
One Vintage Diamond Sapphire 18k Yellow Gold Owl Ring. Featuring 26 old European cut diamonds with
Category

Vintage 1970s Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow ...

18K Yellow Gold La Vallette Turquoise Diamond Ring
By Valentin Magro
Located in New York, NY
below flawless, ensuring a bright light. 18k yellow gold sets the diamonds and forms the smooth shank
Category

2010s American Fashion Rings

Materials

Diamond, Turquoise, Gold, 18k Gold, Yellow Gold

Vintage Pink Sapphire Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Pink Sapphire Diamond 18k Yellow Gold Ring. Featuring one pear mixed cut pink sapphire
Category

Vintage 1980s Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Pink Sapphire, Gold, 18k Gold, Yellow ...

Vintage Ruby Diamond 18k Yellow Gold Pendant Necklace
Located in Beverly Hills, CA
One Vintage Ruby Diamond 18k Yellow Gold Pendant Necklace. Featuring one pear mixed cut ruby
Category

Vintage 1980s Pendant Necklaces

Materials

Crystal, Diamond, White Diamond, Rock Crystal, Ruby, Gold, 18k Gold, Yel...

Vintage Italian Sapphire Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Italian Sapphire Diamond 18k Yellow Gold Ring. Featuring one oval mixed cut sapphire
Category

Vintage 1980s Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow ...

Vintage Diamond and Sapphire 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Diamond and Sapphire 18k Yellow Gold Ring. Featuring two carre cut diamonds with a
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow ...

Vintage Sapphire and Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage Sapphire and Diamond 18k Yellow Gold Ring. Featuring one oval mixed cut sapphire
Category

Vintage 1980s Engagement Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Yellow Gold, 18k Gold, ...

Vintage French Sapphire Diamond 18k Yellow Gold Ring
Located in Beverly Hills, CA
One Vintage French Sapphire Diamond 18k Yellow Gold Ring. Featuring one oval mixed cut sapphire
Category

Vintage 1980s Engagement Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Yellow Gold, 18k Gold, ...

Diamond and Sapphire 18K Yellow Gold Ring, circa 1960
Located in Beverly Hills, CA
One diamond and sapphire 18K yellow gold ring featuring a ribbed gold work design, enhanced by 16
Category

20th Century Cocktail Rings

Materials

Diamond, Sapphire, Yellow Gold, 18k Gold

3 Carat GIA Flawless Fancy Light Yellow Elongated Radiant Diamond Ring
Located in New York, NY
The perfect diamond. Period. Beautiful long model with a great spread Vibrant Fancy Light Yellow
Category

2010s Three-Stone Rings

Materials

Yellow Diamond, Diamond, Yellow Gold, Platinum

Internally Flawless GIA Certified 4 Carat Fancy Light Yellow Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
This stunning ring is adorned with a magnificent 4-carat Fancy Light Yellow cushion-cut diamond, a
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, 18k Gold

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Flawless Diamond 18k Yellow Gold For Sale on 1stDibs

Find the exact piece of flawless diamond 18k yellow gold 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 Yellow Gold — can elevate any look. Our collection of these items for sale includes 2 vintage editions and 37 modern creations to choose from as well. If you’re looking for an item from our selection of flawless diamond 18k yellow gold from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. Finding an appealing choice in our collection of flawless diamond 18k yellow gold — no matter the origin — is easy, but Antinori Fine Jewels, J. Birnbach and Alexander Beverly Hills each produced a popular version that is worth a look. An oval cut version of this piece has appeal, but there are also radiant cut and cushion cut versions for sale. Most of our flawless diamond 18k yellow gold for sale are for women, but there are 19 pieces available to browse for men.

How Much is a Flawless Diamond 18k Yellow Gold?

Prices for a piece of flawless diamond 18k yellow gold can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $2,900 and can go as high as $4,125,000, while this accessory, on average, fetches $79,700.