18k Gold Engagement Rings

Hexagon Fancy Intense Yellow Diamond Ring, 2.19 Carat
Hexagon Fancy Intense Yellow Diamond Ring, 2.19...
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21st Century and Contemporary Modern Engagement Rings
Dazzling with the radiance of pure sunshine, this exceptional fancy intense yellow diamond possesses a rare beauty. Very few diamonds attain the highly desirable fancy intense color ...
Julius Cohen Emerald Cut Diamond Ring
Julius Cohen Emerald Cut Diamond Ring
Julius Cohen
2010s Contemporary Solitaire Rings
18 Kt Gold and Diamond Ring Containing 1 bright and beautiful Emerald Cut Diamond (.95 Cts.), GIA Certified G SI-1. The ring shank is set 3/4 around with 34 Brilliant Diamonds (....
Art Deco 18 Karat Gold Amethyst Ring
Art Deco 18 Karat Gold Amethyst Ring
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Vintage 1930s Art Deco More Rings
Classic Art-Deco ring from ca. 1930 beautifully hand-crafted in 18 karat yellow gold features an emerald cut Amethyst measured to weigh approximately 6 carats. The bright and lively ...
6.44Carat Vivid Blue Ceylon Cushion Sapphire (GRS certified) 18k Diamond Ring
6.44Carat Vivid Blue Ceylon Cushion Sapphire (G...
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2010s Engagement Rings
6.44 Carat vivid blue Sri Lanka sapphire (GRS certified) with 0.96 carats total weight of round brilliant prong set diamonds, set in 18k white gold. Ring size 6.5, size may be resize...
GIA Certified Radiant Cut Yellow Diamond Three-Stone Engagement Ring
GIA Certified Radiant Cut Yellow Diamond Three-...
Roman Malakov
21st Century and Contemporary Contemporary Engagement Rings
A color-rich engagement ring showcasing a gorgeous 2.52 carat radiant cut yellow diamond securely set in a double eagle prong yellow gold basket. GIA Certified the center diamond as ...
1980s Ruby Diamond Platinum Three-Stone Ring
1980s Ruby Diamond Platinum Three-Stone Ring
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Vintage 1980s Three-Stone Rings
This elegant ruby ring is crafted in platinum with 18K yellow gold applied to the center-stone prong setting. It exposes at the center a 5.90cts oval-faceted high quality ruby of pur...
2.23 Carat Natural Fancy Light Yellow Cushion Diamond Ring with GIA Report
2.23 Carat Natural Fancy Light Yellow Cushion D...
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2010s Engagement Rings
2.23 Carat Natural fancy light yellow cushion diamond (GIA report) semi-mount ring with 0.60 carat total weight of prong-set pear shaped diamonds. Natural diamond set in 18k yellow g...
Fancy Intense Yellow Diamond Halo Ring
Fancy Intense Yellow Diamond Halo Ring
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21st Century and Contemporary Solitaire Rings
Diamond ring, featuring a cut-cornered radiant-cut natural fancy intense yellow diamond weighing 5.62 carats, framed by round brilliant-cut white diamonds with a partway round brilli...
Julius Cohen Periwinkle Sapphire Ring
Julius Cohen Periwinkle Sapphire Ring
Julius Cohen
2010s Contemporary Solitaire Rings
18 Kt Gold, Diamond and Sapphire Ring Containing 1 bright, periwinkle blue Oval Sapphire (.55 Cts.). The ring shank is set 3/4 around with 34 Brilliant Diamonds (.11 Cts.) to all...
Julius Cohen Yellow Sapphire Ring
Julius Cohen Yellow Sapphire Ring
Julius Cohen
2010s Contemporary Solitaire Rings
18 Kt Gold, Diamond and Yellow Sapphire Ring Containing 1 Yellow Oval Sapphire (1.72 Cts.). The ring shank is set 3/4 around with 34 Brilliant Diamonds (.11 Cts.) to allow for sizi...
18 Karat Gold Green Quartz or Blue Fluorite Two-Stone Modern Cocktail Ring
18 Karat Gold Green Quartz or Blue Fluorite Two...
2010s Contemporary Engagement Rings
This bold and minimal statement ring is a modern take on the cocktail ring. It features a stone that is fashioned from two natural colored stones that have been fused together then c...
Stunning GIA Certified Blue Aquamarine Diamond 18 Karat Gold Ring
Stunning GIA Certified Blue Aquamarine Diamond ...
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Vintage 1950s Solitaire Rings
Stunning GIA Certified 18K White Gold Ring with center 7.20 Carat Aquamarine Stone. Square Asscher cut, Surrounded by 12 Diamonds Approximately 1/2 Carat, 3 on each angle. Ring is a ...
1950s Extravagant 18 Karat Yellow Gold Diamond ...
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Vintage 1950s Retro More Rings
This extravagant gorgeous 1950s ring has been amazingly well hand-crafted and designed, with intricate gold work featuring a pair of feathers coming up the shank from either side. Fi...
Edwardian Platinum Topped 18 Karat Yellow Gold ...
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Vintage 1910s Edwardian Engagement Rings
Exceptionally well handcrafted Edwardian platinum topped 18 karat yellow gold ring centrally set with one antique pearl and surrounded by rose cut diamonds. The navette shaped ring w...
Ruby Diamond Platinum Ring
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Vintage 1930s Art Deco Engagement Rings
A design filled with beauty and desire. The rings classic style is replicated after one of the most influential times in jewelry the Art Deco era. Featuring a glowing 1.00 carat red ...
French 1925 Art Deco Platinum 18 Karat White Go...
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Vintage 1920s Art Deco Engagement Rings
Ring in 18 karats white gold, eagle's head hallmark and platinum, dog's head hallmark. Authentic art deco ring, it is set on a geometric openwork decoration of an antique brilliant- ...
Zorab Creation 2.10 Carat Tourmaline Diamond La...
Zorab Creation
Vintage 1960s Romantic Fashion Rings
The provocative story of an aristocratic woman who finds long-lost emotional and sexual adoration with a handsome but simple countryside gamekeeper is the stuff heart-racing romantic...
GIA 0.45 Carat Fancy Orangy Pink Heart Shaped D...
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21st Century and Contemporary Modern Engagement Rings
An alluring saturation of color emanates from this heart shape diamond. Featuring a GIA certified 0.45 carat heart shaped diamond that is a natural Fancy Orangy Pink color. Accented ...
Cartier 6.36 Carat Fancy Yellow Radiant Diamond...
Cartier
21st Century and Contemporary Engagement Rings
Cartier Three-stone Fancy Yellow Radiant Diamond Engagement Ring Style: Three-Stone Serial: CRZH411005 / 05NNAZ Ring Size: 4.75 - Sizable Metal: Platinum & 18K Yellow Gold Center D...
GIA Certified Old European Cut Diamond Three-St...
Roman Malakov
21st Century and Contemporary Contemporary Engagement Rings
An antique-style diamond engagement ring showcasing a 2.31 carat old european cut diamond; GIA certified the center diamond as M color, VS1 clarity. Flanking the center are pear shap...
GIA Certified 1.02 Carat Round Brilliant Diamon...
Roman Malakov
21st Century and Contemporary Contemporary Engagement Rings
A luxurious engagement ring style showcasing a 1.02 carat sparkling round diamond that GIA certified as E color, SI1 clarity. The center diamond is accented by a seamless halo design...
GIA Certified 5.03 Carat Princess Cut Diamond E...
Roman Malakov
21st Century and Contemporary Contemporary Engagement Rings
A unique yet classic style engagement ring featuring a 5.03 carat princess cut diamond that GIA certified as G color VS2 clarity. Three perfectly matched tapered baguette diamonds ar...
Antique Sapphire Diamond Platinum Gold Ring
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Vintage 1910s Victorian More Rings
An Antique Marquise ring centered by a cushion Natural Sapphire (approximately 2.88 carat) surrounded by Old mine cut Diamond mounted on platinum and yellow gold. Circa 1910.
Tiffany & Co. Round Brilliant 0.80 Carat Diamon...
Tiffany & Co.
2010s Engagement Rings
Tiffany & Co. Style: Tiffany 6-Prong Classic Solitaire Serial Number: #34626081/P09250217 Metal: 18KT Yellow Gold Ring Size: 6.0 - Sizable Total Carat Weight: 0.80 TCW Diamond ...
Tiffany & Co. Soleste Fancy Intense Yellow 0.97...
Tiffany & Co.
2010s Engagement Rings
Tiffany & Co. SOLESTE FANCY INTENSE YELLOW ENGAGEMENT RING Style: Soleste Double Row Diamond Halo Serial Number: 27900135 / L11170045 Metal: Platinum PT950 & 18KT Yellow Gold Siz...
One of a Kind Victorian 18 Karat Gold Silver Di...
Antique Late 19th Century Victorian Engagement Rings
One of a kind Victorian c.1870 Old Cut Diamond Crowned Heart ring stick pin conversion. The diamonds in silver setting on later 18 Carat Gold shank (unmarked tested). Perfect as ever...
GIA Certified Fancy Pink Cushion Diamond Double...
2010s Engagement Rings
This one-of-a-kind, custom made ring features a cushion cut, GIA certified, Fancy pink diamond center. This rare gem is surrounded by an inner halo of natural pink diamonds set in ro...
6 Carat Oval Fancy Yellow Diamond Ring GIA Cert...
21st Century and Contemporary Engagement Rings
An amazing diamond and beautiful ring! GIA Certified 6.51 carat Fancy Yellow SI2 Oval cut diamond with deep yellow color. The center diamond is set in a custom made platinum and...
Tiffany & Co. Lucida 0.41ct D VVS1 Diamond Enga...
Tiffany & Co.
Early 2000s Modern Engagement Rings
Tiffany & Co. Style: Lucida Solitaire Serial Number: D48692 Metal: 18Kt Yellow Gold & Platinum PT950 Size: 5.75 - sizable Total Carat Weight: 0.41 Cts Diamond Shape: Lucida D...
Na Hoku 1.01 CT H VS1 Princess Cut Diamond Enga...
Early 2000s Engagement Rings
NA HOKU Style: Princess Cut Diamond Solitaire Engagement Ring Serial Number: GT10231309 Metal: 18KT White Gold Size: 6.5 - sizable Total Carat Weight: 1.01 CTS Diamond Shape: P...
18k White Gold Ruby Weighing 1.02 Carat Diamond...
2010s Contemporary Engagement Rings
Featuring a unique 18k white gold ruby cocktail ring surrounded two trillion diamonds and by melee diamonds Ring finger size 6.5 Diamond carat weight 0.64 trillion diamond carat we...
Yellow & White Round Brilliant Cut Diamond Cock...
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Early 2000s Modern Engagement Rings
Yellow & White Diamond Cocktail Dress Ring Size M 1/2 Which Can Be Resized By Our In-house team Within 48 Hours To your Required Size The Central Yellow Diamond Measuring .95ct F...
GRS Certified 2.93 Carat Colombian Emerald Diam...
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Late 20th Century Art Deco Engagement Rings
GRS Certifiled 2.93 Carat Colombian Emerald Cushion Cut in the Center. And Fancy Cut Diamond 2 pcs. VS Clarity plus Round Cut Diamond 10 pcs. 0.1 Carat. The ring was made in 18k Wh...
Old Cut 1.20 Carat I VS Diamond Halo Design Rin...
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2010s Engagement Rings
OLD CUT DIAMOND HALO ENGAGEMENT RING Style: Halo Metal: 18KT Yellow Gold Size: 5.25 - Sizable Total Carat Weight: 1.20 TCW Diamond Shape: Round Old Cut 0.72 CTS Diamond Color & C...
GIA Certified 6.00cts. Radiant Cut and Two Fanc...
Lester Lampert
Early 2000s Contemporary Bridal Rings
This stunning Lester Lampert original is an eye catcher! The 6.00cts. radiant cut center is I in color and VS2 in clarity. It has two fancy yellow radiant cut diamonds, one on each ...
Hearts on Fire Round 0.667ct Flawless Diamond E...
Hearts On Fire
Early 2000s Engagement Rings
Brand: HEARTS ON FIRE Stye: 4-Prong Solitaire Engagement Ring Serial Number: AGS 0003059009 Metal: White Gold Metal Purity: 750 Size: 6.75 Total Carat Weight: 0.667 CTS Diamond ...
Hearts on Fire Serenity Round Diamond Engagemen...
Hearts On Fire
Early 2000s Engagement Rings
Brand: HEARTS ON FIRE Style: PURELY BRIDAL 4 PRONG "V" GALLERY SOLITAIRE Serial Number: HBRPS00508W/HOF131276 Metal: White Gold Metal Purity: 18KT Size: 6.5 Total Carat Weight: ...
Hearts on Fire Square Dream Cut 1.130 Carat D S...
Hearts On Fire
Early 2000s Engagement Rings
HEARTS ON FIRE DREAM CUT DIAMOND ENGAGEMENT RING Style: Solitaire Serial Number: AGS 0005312810 Metal: 18KT White Gold Size: 5.25 - Sizable Total Carat Weight: 1.130 TCW Diamond...
GIA Certified Duchess Cut Diamond and Gemfields...
Thesis Gems and Jewelry
2010s Modern Engagement Rings
An engagement ring like no other. Made by hand (hand fabricated) in California with reclaimed and refined 18 karat gold, using saturated and stunning ethical rubies from Gemfields, a...
Hearts on Fire Square Dream Cut 1.45 Carat Diam...
Hearts On Fire
Early 2000s Engagement Rings
HEARTS ON FIRE DREAM CUT 3 STONE INNOVATIONS ENGAGEMENT RING Style: 3 Stone Serial Number: 2028487 Metal: 18 KT White Gold Size: 5 - Sizable Width: 5 MM at Widest Point 1.5 MM a...
Fancy Yellow Radiant 1.62 TCW Diamond Engagemen...
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2010s Engagement Rings
Fancy Yellow Diamond Engagement Ring with Diamond Band Cetification: GIA #2151128830 Metal: 18KT White & Yellow Gold Size: 7.25 - Sizable Total Carat Weight: 1.62 TCW Main Diamon...
Tacori Fancy Light Yellow 1.98 TCW Diamond Ring...
Tacori
2010s Engagement Rings
TACORI Fancy Light Yellow Cushion Diamond Engagement Ring Style: Blooming Beauties Collection Halo Diamond Engagement Ring with Diamond Band GIA Number: 2125014438 Metal: 18KT Wh...
Fancy Intense Yellow Oval 3.69 TCW Diamond Enga...
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2010s Engagement Rings
Fancy Intense Yellow Diamond Engagement Ring with Halo & Diamond Band Cetification: GIA #5172495046 Metal: Platinum PT950 & Yellow Gold 18KT Size: 7.25 - Sizable Total Carat Weigh...
Antique Edwardian Aquamarine Trilogy Ring 18 Ca...
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Vintage 1910s Edwardian Engagement Rings
This classy antique Aquamarine and Diamond trilogy ring is Edwardian, Circa 1910. The lovely ocean blue Aquamarine is 1.50ct with a 0.20ct old cut Diamond at either side. All set ...
Light Yellow Radiant Diamond with Double Halo &...
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2010s Engagement Rings
Light Yellow Radiant Diamond Engagement Ring Style: Double Halo Diamond Engagement Ring with Diamond Band Metal: 18KT White & Yellow Gold Size: 7.25 - Sizable Total Carat Weight:...
GIA Certified 3.69 Carat Colombian Emerald 2.7 ...
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21st Century and Contemporary Contemporary Engagement Rings
Magnificent, 18 karat white gold ring features a GIA certified, F1, octagonal step cut, transparent green Colombian emerald weighing 3.69 carats and measuring 10.94 mm x 9.73 mm x 4...
Light Yellow Oval 4.24 TCW Diamond Engagement C...
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2010s Engagement Rings
Light Yellow Oval Diamond Engagement Ring Style: Pave Diamonds With Solitaire Metal: 18KT Yellow Gold Size: 4.75 - Sizable Total Carat Weight: 4.24 TCW Diamond Shape: Oval 1.74...
Fancy Yellow Pear Shape Three Stone 3.82TCW Dia...
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2010s Engagement Rings
FANCY YELLOW PEAR SHAPE DIAMOND THREE-STONE ENGAGEMENT RING Style: 3-Stone Certification: GIA 5171710698 Metal: 18KT White Gold with Platinum Prongs Size: 5.75 - Sizable Total C...
Blue Green Tourmaline and Diamonds in 18 Karat ...
21st Century and Contemporary Fashion Rings
This perfect everyday piece strikes just the right balance; the size is on the delicate side, but the style is definitely high impact. This intensely colored 1.19ct green-blue tourm...
Antique Cathedral 3.66 Carat Round Diamond Enga...
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2010s Engagement Rings
ANTIQUE CATHEDRAL PAVE DIAMOND ENGAGEMENT RING Metal: 18KT White Gold Size: 5.5 Total Carat Weight: 3.66 TCW Diamond Shape: Round Diamond 3.02 CTS Diamond Color & Clarity: O - P...
Fancy Intense Yellow 2.33 Carat Diamond Engagem...
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2010s Engagement Rings
Fancy Intense Yellow Diamond Engagement Ring with Pave Diamond Accents Certification: GIA 2176961142 Metal: Platinum PT950 & Yellow Gold 18KT Size: 7.5 - Sizable Total Carat Weigh...
Radiant Diamond Engagement Ring Halo Diamond Ba...
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2010s Engagement Rings
Clarity Enhanced Radiant Diamond Engagement Ring Style: Halo with Diamond Band Metal: 18KT White Gold Size: 6.25 - sizable Total Carat Weight: 2.96 CTS Diamond Shape: Radiant 2...
18 Karat Yellow Gold Green Quartz or Amethyst T...
2010s Contemporary Engagement Rings
This bold and minimal statement ring is a modern take on the cocktail ring. It features a stone that is fashioned from two natural colored stones that have been fused together then c...
Antique-Style 0.82 Carat Round Diamond Halo Eng...
Roman Malakov
21st Century and Contemporary Engagement Rings
A lustrous antique-style engagement ring showcasing a 0.82 carat round brilliant diamond accented by a seamless diamond encrusted halo. The halo is finished with milgrain edges and a...
Helzberg Ideal Square Diamond Ring 0.45 Carat H...
2010s Engagement Rings
HELZBERG MASTERPIECE DIAMONDS Style: Ideal Square Solitaire Engagement Ring Serial Number: 104060812010 Metal: 18KT White Gold Size: 6.75 - Sizable Total Carat Weight: 0.452 CTS...
Simon G. Cushion Diamond Pave Ring 1.45 CTS in ...
2010s Engagement Rings
SIMON G. Style: Pave Diamond Engagement Ring Serial Number: 462260 Metal: 18KT White Gold Certificate: IGI #GGT1259401 Size: 5.75 - Sizable Total Carat Weight: 1.45 TCW Diamon...
Emilio Jewelry GIA Certified 2.10 Carat Fancy N...
Emilio!
21st Century and Contemporary Three-Stone Rings
Hand made in the Emilio Jewelry Factory, this ring is a work of art! The center Pink diamond is GIA certified as a 1.01ct Fancy very light pink diamond/I1 clarity and is completely e...
Helzberg Diamond Ring 1.00 Carat Princess and R...
2010s Engagement Rings
HELZBERG PRINCESSA DIAMOND ENGAGEMENT RING Style: Halo with Diamond Band Serial Number: GIA Report #2155278088 Metal: 18KT White Gold Size: 5.25 - Sizable Total Carat Weight: 1...
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