1.5 Carat Jewelry

Antique Diamond Drop Earrings 18ct Gold & Platinum Stamped Circa 1910 Introducing a stunning pair of 18ct gold and platinum diamond dangle earrings, beautifully crafted from ...

*IGI 18K 1.91 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring* An IGI-certified natural vivid green emerald weighing 1.91 ct set on an 18K white gold Art Deco desig...

*GIA 18K 1.93 Ct Natural Unheated Green Blue Sapphire&Diamonds Engagement Ring* GIA-certified natural unheated green blue Sapphire weighing 1.93 ct set on the 18K white gold band wi...

Faceted blue sapphire sku449 Weight: 1.56 ct Size: 5.8x4 mm Color: blue Origin: Sri Lanka Treatment heated, excellent cutting

Antique Diamond Studs Platinum Tested Circa 1920s Discover a truly unique pair of 1920s diamond earrings that offer versatile styling option...

Faceted parti sapphire sku451 Weight: 1.55 cts  Size: 6.5x5.4x4 mm Color: blue Origin: Sri Lanka Treatment Heated

Faceted blue sapphire sku450 Weight: 1.62 cts  Size: 7.6x5.5x3.8 mm Color: blue Origin: Sri Lanka Treatment heated, excellent cutting

circa 1930s This vintage engagement ring features a classic Art Deco geometric design, finely handcrafted in platinum. At its center is a cushion cut sapphire, likely of Ceylon origi...

Loose Bi Colour Sapphire Weight: 1.63 Carats Sizes: 8.30 x 6.56 x 3.76 Mm Origin: Madagascar, Africa Shape: Oval Colour: Blue / Yellow Treatment: Heat Enhancement Certificate: AIG C...

A captivating 1.65 carat cushion-cut Tanzanite, measuring 7 mm with beautifully balanced proportions. Its soft pillow silhouette frames a rich violet-blue interior that shifts betwee...

GIA Certified 3.99 Carat Pink Purple Sapphire Diamond 18 Karat White Gold Ring Metal: 18 Karat White Gold Primary Stones: Natural Pink Purple Sapphire Accent Stones: Natural Diamo...

Antique Diamond Earrings 18ct Yellow Gold & Platinum Tested Circa 1920s These stunning drop-style earrings radiate classic charm with elegant long stems featuring diamonds se...

A captivating 1.76-carat Fancy Brownish Yellow Diamond, showcasing the warm, earthy character and unmistakable charm of an antique Old Mine Cut. Beautifully evocative of desert lands...

2.47 Carat GIA Certified Natural Ruby Diamond Yellow Gold Ballerina Bridal Ring Beautiful Ballerina Ruby Diamond Ring with a natural Oval Cut 1.66 Carat Ruby which is surrounded by ...

GIA 1.66 Carat Radiant Cut Fancy Brown-Yellow Diamond Solitaire Ring, 14K Yellow Gold Elegant solitaire ring featuring a 1.66 carat natural radiant-cut diamond set in a classic four...

Antique Diamond Drop Earrings 18ct Gold & Platinum Circa 1910 Introducing a stunning pair of Edwardian-era earrings, expertly crafted from 18ct yellow gold and adorned with s...

Loose Sapphire Weight: 1.68 Carats Sizes: 8.08 x 6.21 x 3.77 Mm Origin: Madagascar, Africa Shape: Oval Colour: Greenish Blue Treatment: Non Certificate: AIG Certificate Available ...

Cartier 3-Tone Gold Diamond Trinity Ring PRIMARY DETAILS SKU: Z156294 Listing Title: Cartier 3-Tone Gold Diamond Trinity Ring Condition Description: Louis Cartier, the founder's gra...

Bluish Green Natural Paraiba Tourmaline Oval Cut Loose Gemstone from Mozambique – Green Paraiba Tourmaline Stone for Ring, Pendant, Necklace, Custom Fine and Designer Jewelry Settin...

Loose Sapphire Weight: 1.70 Carats Dimension: 6.4 x 6.0 x 4.6 Mm Colour: Teal Green Origin: Madagascar, Africa Certificate: On Customer Demand Sapphire, a gemstone of legendar...

This ring started out in life as a modest engagement ring with a center basket for a round diamond, probably around half a carat. Eytan Brandes converted the ring to a solitaire for...

*GIA 18K 1.53 Ct Kashmir Unheated Red Purple Sapphire Art Deco Engagement Ring* GIA-certified Kashmir unheated Red Purple Sapphire weighing 1...

2.48 Carat Natural Coral Diamond 14 Karat White Gold Ring Metal: 14 Karat White Gold Primary Stones: Natural Coral Accent Stones: Natural Diamonds Total Carat Weight: 2.48 cara...

Contrasting beautifully together, the Rhodolite and Black Enamel Drop Necklace is a stunning piece from our Aurora Collection. Inspired by the rare appearance of pink in the Aurora B...

2.23 Carat Natural Tanzanite Diamond 18 Karat White Gold Cocktail Ring This beautiful ring has a vivid 1.69 Carat Natural Oval Cut Tanzanite. The Tanzanite is surrounded by two rows...

This elegant Diamond By The Yard necklace is crafted in solid Italian-made 14 karat white gold and features 1.93 carats of natural round brilliant cut diamonds. The diamonds are even...

GIA Certified 1.50 CT Marquise Diamond in 14K Rose Gold Engagement Ring Timeless elegance meets vintage-inspired craftsmanship in this beautiful GIA-certified marquise diamond engag...

Experience the elegance of this natural Aquamarine gemstone, weighing an impressive 1.81 carats and sourced from the renowned gemstone regions of Madagascar. Known for its rich, deep...

Solar Orbit Fire Opal Pendant – Natural Mexican Fire Opal, Diamond & Tsavorite in 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order...

Men's "Rolex" Style Diamond Ring The ring is 14K White And Yellow Gold There is 1.63 Carats in Diamonds G/H VS The ring measures 0.75" x 0.75". The ring is a size 9.5, sizable. The r...

This exquisite tennis bracelet features round brilliant cut white diamonds, known for their exceptional brilliance and sparkle. Set in a classic four-prong style, the diamonds are ca...

1.56 Carat Natural Diamond Round Stud Earrings in 14K White Gold Add timeless elegance to your jewelry collection with these beautiful 1.56 carat natural diamond stud earrings. Eac...

Yianni Creations Midas Collection 100% Handmade Artisan Bangle Bracelet of Fine Silver and with a 24 Karat Yellow Gold layover of 3.50+ Micros, and features a 1.75 Carat Oval Cut Ame...

Gemstone Type : Tourmaline Weight : 1.50 Carats Dimensions : 6.9x6.5x4.5 Mm Origin : Kunar Afghanistan Clarity : SI Shape: Emerald Color: Pink Certificate: On Demand Tourmaline...

Yianni Creations Midas Collection 100% Handmade Artisan Ring from Fine Silver with an overlay of 24 Karat Yellow Gold features a 1.60 Carat Oval Cut London Blue Topaz accompanied by ...

Pink Tourmaline Sapphire Diamond Rose Gold Statement Ring This Ring has a Cushion Checkered Cut Tourmaline that weighs 1.72 carats and 16 Pin...

2.21 Carat Natural Ruby Diamond 14 Karat Rose Gold Engagement Ring Metal: 14 Karat Rose Gold Primary Stones: Natural Pear Cut Ruby Accent Stones: Natura Round Cut Diamonds Total ...

This exquisite Cartier Tank Francaise timepiece, reference 2465, is a testament to the Maison's iconic blend of geometric precision and refined elegance. Crafted in durable stainless...

3.11 Carat Amethyst Diamond Yellow Gold Cocktail Ring This ring features a subtle yet eye-catching Green Amethyst at the center. The Green Amethyst is accented with natural Purple Sapphires that weigh 0.98 Carats and 32 Round...

2.20 Carat Pink Sapphire Diamond 18 Karat White Gold Ring Stunning Pink Sapphire Diamond Ring with a unique choice of stone placement! Can be a very unique engagement ring! The cen...

Beautiful Pink Sapphire Milgrain Art Deco Revival Ring The ring is 18K white Gold There are 2.05 Carats In White Diamonds F/G VS/SI The Pink Sapphire...

Loose Sapphire Weight: 1.50 Carats Dimension: 7.1 x 5.7 x 3.8 Mm Colour: Teal Origin: Madagascar, Africa Certificate: On Customer Demand Sapphire, a gemstone of legendary beau...

"Other Details: Primary Stone: Aquamarine Aquamarine Weight: Approx 1.60 Carats Aquamarine Cut: Asscher Cut Secondary Stones: Sapphires, Diamonds Sapphire Cut: French Cut Diamond C...

These exquisite Cartier hoop earrings, totaling approximately 1.80 carats of brilliant-cut diamonds, epitomize the timeless elegance of the French luxury house. Expertly crafted in r...

Handmade in New York City, this platinum ring features a natural rare 1.70ct fancy purplish pink cushion cut diamond with a sweet and saturated pink hue and VS2 clarity, set in rose ...

Solitaire Engagement Ring The ring is 18K White Gold The center Is Cushion Cut Stone, GIA Certified 1.70Ct G VS1 The ring is a size 6.5, sizable. The ring weighs 3.9 grams

RareGemWorld's beautiful GIA certified diamond ring. Mounted in a beautiful 18K Yellow and White setting with two natural heart cut yellow diamonds. The yellow diamonds are surrounde...

Other Details: Primary Stone: Sapphire Center Sapphire Weight: Approx. 1.50 Carats Center Sapphire Cut: Cushion Cut Secondary Stones: Diamonds Total Diamond Weight: Approx. 0.55 Ca...

This one of a kind 18K Yellow gold ring, handmade in Belgium by jewelry designer Joke Quick, showcases a combination of Ceylon moonstones, blue Sapphires, unheated blue sapphires, a...

Blue and Green Two Tone Bicolor Natural Tourmaline Emerald Cut Loose Gemstone Bicolor Tourmaline Gemstone for Ring, Pendant, Earrings – Fine Jewelry Making Stone High Quality Natural...

2.42 Carat Tourmaline Sapphire Diamond Yellow Gold Ring This gorgeous ring has a beautiful Cushion Cut Green Tourmaline weighing 1.81 Carats and is surrounded by a Halo of 18 Round ...

Elevate your collection with this magnificent 12 mm South Sea pearl and diamond statement ring, an epitome of mid-century-inspired glamour and high-end craftsmanship. Centered with a...

A vivid treasure from the legendary mines of Burma, this GIA certified ruby glows with the rich, romantic red hue that has made Burmese rubies the most coveted in the world for centu...

Certified Natural Blue Green Paraiba Tourmaline Pear Cut Loose Gemstone – Top Quality, Jewelry Grade, Fine Gemstone for Ring, Pendant, Necklace, Custom Jewelry, Collector’s Gem. 💎 ...

1.75 Carats round loose natural diamond Natural Fancy Dark Greenish Yellow Brown, I3 *Free shipping within the US

This sophisticated and timeless signet ring showcases a stunning, GIA certified natural diamond weighing approximately 1.5 carats. The center stone is a masterfully crafted antique-s...

Vintage Diamond Daisy Ring Platinum Tested Step into the elegance of the past with this exquisite vintage 1980s platinum daisy ring. This stunning piece features approximately 1.5...

2.77 Carat Natural Pear Cut Brown Diamond White Diamond Yellow Gold Engagement Ring Metal: 14 Karat Yellow Gold Primary Stones: Natural Brown Pear Cut Diamond Accent Stones: Natur...

Loose Spessartine Garnet Weight: 1.80 Carats Dimension: 7.8 x 5.7 x 4.5 Mm Colour: Orange Treatment: Non Shape: Emerald Certificate: On ...

This contemporary, bypass-style ring by Eytan Brandes was originally designed for large round diamonds, but Eytan decided it was the perfect delivery system for a velvety new pear-sh...