1 Carat Solitaire Rings

Antique Diamond Engagement Ring 18ct White Gold Circa 1920’s Introducing a stunning 18ct white gold engagement ring from the 1920s, featuring a captivating natural diamond centre...

This clean, modern 18 karat yellow gold ring by Eytan Brandes features a vibrant bezel-set emerald. The step-cut emerald is from Zambia, treated only with oil (as most emeralds ar...

An exquisite Harry Winston “The One” platinum engagement ring, showcasing the maison’s legendary craftsmanship and timeless elegance. At the center sits a captivating oval brilliant-...

Faceted Spessartine Garnet Weight: 1.30 Carats Dimension: 6.3x5.2x4.3 Mm Origin: Afghanistan Shape: Cushion Cut/Facet: Fancy Cut Color: Orange Fanta Clarity: Eye Clean Certificate: O...

Tiffany & Co. Solitaire Engagement Ring. The stone is GIA certified 1.19Ct F VS1 XXX. Tiffany & Co. serial Number etched on the crown. The stone is set in PLT/950. The ring comes wit...

A lovely light cognac cushion-cut diamond, weighing 1.20 carats, glows with exceptional brightness and clarity. The gem is set in 22 karat gold with intricate Etruscan-style granulat...

Tiffany & Co. 18K Gold Novo Fancy Vivid Yellow Oval Diamond Engagement Ring From Tiffany’s celebrated Novo Collection, this engagement ring features a striking oval cut Fancy Vi...

This extraordinary Harry Winston Platinum Round Brilliant Diamond Pavé Engagement Ring showcases the House’s unrivaled mastery in selecting and setting the world’s finest diamonds. A...

An elegant and timeless three-stone diamond ring by Harry Winston, crafted in luxurious platinum and centered around a stunning natural round brilliant cut diamond weighing approxima...

An exceptional and highly collectible Tiffany & Co. engagement ring, showcasing the maison’s mastery in colored diamond design and craftsmanship. At the center sits a magnificen...

Tiffany & Co. Platinum 1.19 ct Lucida Square Brilliant Cut Diamond Solitaire Engagement Ring. The ring weighs 5.1 grams, size 3.75 (can be resized to a larger size), the center s...

Yianni Creations Midas Collection 100% handmade artisan ring from fine silver 950 purity coated with palladium to protect the jewel against elements. Shiny liquid edges are plated wi...

This elegant Tiffany & Co. Novo engagement ring showcases a beautifully vibrant Fancy Yellow diamond, weighing approximately 1.40 carats, set in the iconic Novo design known for ...

This magnificent Tiffany & Co. diamond engagement ring features a natural 1.10-carat Cushion Cut diamond, certified by Tiffany & Co. The center stone is a beautifully cut Mod...

Tiffany & Co. Platinum Legacy 1.44 Carat Cushion Ideal Cut Diamond Halo Engagement Ring An iconic Tiffany & Co. engagement ring from the celebrated Legacy collection, featur...

Tiffany & Co. Platinum Emerald Cut Diamond Solitaire Engagement Ring From the iconic Tiffany Novo collection, this elegant solitaire engagement ring features a stunning emerald ...

This exquisite engagement ring by Tiffany & Co. exemplifies the brand’s timeless elegance and exceptional craftsmanship. At its center is a stunning 1.00 carat princess-cut diamo...

The old European-cut diamond weighing approximately 1.25 carats, framed by French calibré-cut rubies within an oval border of small old European-cut di...

Authentic Tiffany & Co. 1.08 ct Platinum Princess Brilliant Cut Diamond Solitaire Engagement Ring. Weighing 4.2 grams and sized at 4.75, this ring showcases a central Princess (...

GIA Certified 1.33 Carat Emerald Cut Fancy Yellow-Brown Diamond Ring in 14K Yellow Gold An elegant ring showcasing a 1.33 carat emerald cut natural diamond, displaying a beautiful F...

Experience true luxury with this breathtaking Van Cleef & Arpels masterpiece—an engagement ring that embodies elegance, rarity, and world-class craftsmanship. At its center rest...

A breathtaking Tiffany & Co. Soleste diamond engagement ring, showcasing timeless elegance and exceptional brilliance. Crafted in platinum, this iconic design features a stunning...

Stunning modern abstract natural pear diamond solitaire / engagement / cocktail ring yellow gold, by Alexander Beverly Hills 1.04 carat pear brilliant diamonds. Approximately G/H col...

Tiffany & Co. Platinum & 18K Rose Gold Soleste Fancy Pink Diamond Double Halo Ring, 1.49 Total Carat Weight — Certificate, Receipt & Packaging A breathtaking and excepti...

Watch your love’s eyes sparkle when you propose with her dream ring! Beautifully crafted in 14k white gold, this classic engagement piece showcases an EGL USA-graded solitaire that i...

A Beautiful Classic Estate Vintage 1.07ct Pear Shaped Solitaire Ring . Buy her this the most classic, elegant diamond ring which will go beyond her dreams! Your loved one will cheris...

This exclusive engagement ring is made with a stunning lime green diamond, 1.01 carats Emerald cut, set in a pear shape halo. The perfect sparkle for that special occasion. A Perfectly Crafted Fancy Lime Green Diamond Ring Designed to Exceed Expectations! A dramatic Centre Fancy Lime Green Emerald Cut diamond is wrapped in a gorgeous halo on this stunning white gold engagement ring. #A striking statement piece for a special moment, this Emerald -cut Fancy Lime Green diamond engagement ring...

An Antique Style Emerald and Diamond Gold Ring Inspire in the early 1900's The 18K yellow gold ring is bezel-set with a pear-shaped 0.85 carat natural Colombian emerald medium green ...

1990's Tiffany & Co diamond solitaire engagement ring. GIA certified round brilliant cut center diamond in a solid platinum setting. Certified as D color ...

Discover the unparalleled beauty of this GIA-certified 1.00-carat Fancy Intense Pink diamond, a rare and highly sought-after gem in a brilliant round cut. With an extraordinary satur...

Tiffany & Co. Novo Platinum Cushion-Cut Diamond Engagement Ring and Matching Band, 1.46 TCW A stunning and complete Tiffany & Co. diamond bridal set from the iconic Novo Col...

Here we have a classic diamond solitaire engagement ring from the world renowned jewellery house of Cartier. A sensational 1.02ct round brilliant cut diamond sits alone and proud in ...

Stunning modern abstract natural diamond solitaire / engagement / cocktail ring yellow gold, by Alexander Beverly Hills 1.04 carat marquise brilliant diamonds. Approximately F color ...

This is a wonderful Ring Circa 1930s that can be used as an engagement ring or just because. The specifics, 14K gold Hallmarked as such, Mounting in White gold, Shank in Yellow. Ol...

Classic solitaire diamond engagement ring with diamonds down the shank. 1.31 carats total diamond weight. 1.12 carat round br...

An elegant and timeless Tiffany & Co. diamond ring crafted in richly polished 18 karat yellow gold. Showcasing a beautifully textured basket weave design, the ring is adorned wit...

Tiffany & Co. Legacy Cushion Diamond Engagement Ring This exquisite Tiffany & Co. Legacy engagement ring features a center cushion-cut diamond weighing 1.27 carats, with a l...

A gorgeous engagement ring by Cartier from the 1895 collection, showcasing a 1.03 carats radiant cut diamond certified by GIA as G color and VVS1 clarity. Accented by a diamond encru...

This exceptional antique Tiffany & Co. ring showcases a striking natural emerald set at the center of an elegant platinum cluster design. The vibrant green emerald is accented by...

Introducing our exquisite 18 Karat Gold Ring, featuring a stunning 1.2 carat natural oval Ruby, Emerald, and Sapphire along with approximately 1.5 carats of brilliant cut diamonds. T...

This exquisite certified Tiffany & Co. engagement ring features a rare and beautifully proportioned 1-carat Lucida® diamond, Tiffany’s signature cut-cornered square mixed cut kno...

Art Deco Vintage 1.34 Carat Solitaire Old Euro Diamond Green Emerald Engagement Wedding Ring 14K White Gold EGL USA The 1920s called, and they're completely fine with you keeping th...

Beautiful Natural Loose Tourmaline Gemstone, available for sale at wholesale price natural high quality 1.25 Carats Loose Tourmaline From Afghanistan....

Marquise Diamond HSI 1carat set in 22K gold ring with a double shank in 20Karat gold the ring is a size 7 US. could be resized a bit smaller Entirely hand made by artist in her New...

Faye Kim's Cushion Brilliant Cut Diamond Ring features an open 18 karat gold bezel with a matte finish. Unique and beatiful as an engagement ring, it can also be stacked with other r...

"Natural cut Round Brilliant diamond in a 1.00 carat E VS 1 with excellent cut and extremely shine. This diamond comes with an GIA Certificate and laser inscription number. SKU: C-D...

eye-catching 1.30ct GIA certified oval cut diamond has excellent E color, a completely eye clean appearance, and gorgeous, lively brilliance! The shape and cut of this diamond is a...

Vintage 1990's Tiffany & Co diamond solitaire engagement ring. GIA certified round brilliant center diamond in a platinum six prong crown on top of an 18k yellow gold setting. GIA certified as F (colorless) and VS2. In the 1990's time period, Tiffany used diamonds of this high quality. The Tiffany hallmark...

Yianni Creations adjustable ring all handmade in Greece for an international jewelry show. This artisan ring is a modern variation on the classic diamond rosetta ring...

Gorgeous Emerald cut natural gemstone measuring4.5×6.10×1.90 mm centered is a pink tourmaline 14 karat gold double halo diamonds surrounding center stone. The ring consist of .75 ka...

This brand new ring consists of a vibrant, natural pink 6.11 mm sapphire gemstone weighing 1.00 carat and is surrounded by a halo of diamonds that are set to a split shank. The diamo...

Yianni Creations fine silver ring handcrafted for Midas Collection in Greece from fine silver 950 purity and plated with palladium to postpone the tarnish. This artisan gorgeous ring...

GRAFF Diamond set in a 18k & Platinum Ring

A stunning, fine and impressive vintage 1.12 carat diamond and 18 karat yellow gold, 18 karat white gold set solitaire ring; part of our diverse jewellery and estate jewelry collecti...

Tiffany & Co. 1.08 ct Princess Cut Diamond Ring, Size 52 Center diamond: 1.08 ct, Color I, Clarity VVS2 Comes with original box

This refined 18K yellow gold solitaire ring showcases a beautifully balanced cushion brilliant diamond set in a sleek, contemporary design. At the center is a 1.35 carat cushion bril...

This Bright Ruby Red solitaire ring is dynamic, durable, and set in six prongs. The ruby is a deep red color and eye-clean to any imperfections. The quality is SI1-VS2 clarity. The r...

Make an impact with this exquisite Faye Kim East/West pear-shaped diamond ring. Handcrafted in 18 karat gold with a modern bezel setting that highlights the brilliance and shape of t...

Contemporary Platinum, Sparkling Bluish Spinel, and Princess Diamond Ring, 1.30 TCW The (4) princess-cut diamonds measure 2.3 mm with an estimate...

Chaumet Paris signed 18K white gold solitaire east west ring featuring a 1.01 carat GIA-certified oval-cut D color diamond. Set in a sleek tension-style setting with a bold 6.3mm hig...