1.5 Carat Necklaces

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...

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...

Loose Emerald Weight: 1.50 Carats Dimension: 8.6x7.1x5 Mm Origin: Swat Pakistan Mine Shape: Pear Treatment: Non Certificate: On Demand . Wearing an emera...

In the 1950s, the Cosmos collection was created, featuring a unique combination of protection represented by a four-leaf clover and the elegance of a flower. This small pendant, craf...

Combining two of the most recognisable colours of the Northern Lights, green and blue, our Peridot and Blue Enamel Drop Necklace is a stand out piece ...

Elegant Jewelry Collection Discover the timeless sophistication of our exquisite jewelry collection. Featuring a stunning David Yurman piece, the diamonds total approximately 1.6 car...

1.56 Carat Round Brilliant Cut Diamond Pendant in 14K White Gold A classic and elegant solitaire pendant showcasing a 1.56 carat round brilliant cut natural diamond, securely set in...

Bright Violet Ceylon Sapphire, Old Cushion cut, Approx.6.2mm x 6.2mm, set in a classic prong setting. The 14K yellow gold 1mm Cable Chain is 18 inches in length. A video of the loos...

Beautiful Puffy White Diamond Heart accented with Black Diamonds to make Flower Design. The pendant is 18K White Gold. There are 1.84Ct of black and white Diamonds G/H SI. The Heart ...

1.54ct Unheated Pink Sapphire Diamond Halo Pendant, GIA Certified Expertly-crafted, this GIA certified 1.54ct Unheated Pink Sapphire Diamond Halo Pendant showcases a natural, ethica...

Adorn your neck with sparkling shimmers with this beautiful tanzanite station necklace. This necklace can be worn stackable with other necklaces or as a single necklace, making it th...

**Save this pendant ❤️ to receive price updates** A romantic and refined diamond pendant necklace crafted in 18K white gold, featuring a GIA certified heart shaped diamond at the cen...

The Saturn - Australian Opal & Diamond Tsavorite 14K Yellow Gold Necklace. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemston...

**Save this pendant ❤️ to receive price updates** A refined emerald cut diamond pendant necklace crafted in 18K white gold, designed to highlight clean lines and bright brilliance. T...

Tiffany & Co. Platinum Lucida Diamond Pendant Necklace An iconic design from Tiffany & Co., this elegant Lucida pendant necklace is finely crafted in solid platinum 950, weig...

Triple Strand Cultured Pearl Necklace with Emerald-Cut Diamond Clasp Description: This classic triple-strand necklace features graduated rows of high-luster cultured pearls, expertl...

C de Cartier in signature setting solitaire necklace Cartier 'C' 16 inches long necklace set with 1.80ct round brilliant cut diamond, color E, clarity VS1, GIA inscription xxxxxxx S...

Yellow Sapphire Diamond Necklace Pendant 18K White Gold 1.85 TDW Yellow Sapphire Diamond Necklace Pendant 18K White Gold 1.85 TDW This amazing necklace is finely crafted in solid 1...

Graff This exquisite necklace is meticulously crafted in 18k white gold. The centerpiece features a striking arrangement of round brilliant-cut diamonds and baguette diamonds, creat...

Metal Content: 14k Yellow Gold Stone Information Natural Amethyst Carat(s): 1.55ct Cut: Cushion Checkerboard Color: Purple Total Carats: 1.55ct Style: Solitaire Measurements Tall...

Elegant 18kt white gold necklace from Ralph Masri's '1919' Bauhaus-inspired collection, set with diamonds (1.85cts).

Elegant, timeless, and effortlessly sophisticated, this exquisite Tiffany & Co. solitaire diamond necklace showcases a stunning approximately 1.70 carat round brilliant diamond s...

Delicate yet full of brilliance, this charming butterfly pendant necklace is crafted in 14K white gold and adorned with 1.51 carats of natural round brilliant diamonds. Set in a whim...

Welcome to Blue Star Gems NY LLC! Discover popular engagement ring & wedding ring All designs from classic to vintage inspired. We offer Joyful jewelry for everyday wear. Just for yo...

An elegant necklace from the Victoria collection by Tiffany & Co., crafted in solid platinum and distinguished by its refined balance of diamonds and pearls. The necklace featur...

**Save this pendant ❤️ to receive price updates** Handcrafted in New York, this diamond pendant necklace features a GIA certified natural 1.5 carat round brilliant diamond, graded J ...

Tiffany & Co. Elsa Peretti Platinum Diamond Necklace Discover the timeless elegance of this exquisite Tiffany & Co. diamond necklace, designed by the renowned Elsa Peretti. Featuri...

Composed of four heart-shaped petals, Cosmos is inspired by one of Van Cleef & Arpels' signature flowers, dating from the 1950s. The naturalistic design creates a strong sense of mov...

Exquisite round brilliant diamonds by the yard modern necklace. By Alexander Beverly Hills. 5 round brilliant diamonds, 1.60 carats total. Approximately G/H color and SI clarity. Bez...

RareGemWorld's beautiful diamond necklace. Mounted in a beautiful 18K Yellow and White Gold setting with natural round yellow diamond melee complimented by natural round white diamon...

This elegant halo pendant necklace is a timeless expression of refined brilliance and everyday luxury. At its center is a 1.77 carat round brilliant diamond, GIA certified with E col...

Details: Plique-a-Jour Art Nouveau dragonfly pendant necklace in sterling silver in beautiful shades of blue and green with little bright red eyes—possibly ruby or maybe paste, not t...

**Save this pendant ❤️ to receive price updates** Handcrafted in New York in polished 18K white gold, this modern diamond pendant necklace showcases a GIA-certified 1.5-carat round b...

Georgios Collections presents an elegant and contemporary, this exquisite 18 Karat Yellow Gold London Blue Topaz and Diamond Pendant is a symbol of harmony, balance, and eternal beau...

Graff This exquisite necklace is meticulously crafted in 18k white gold. The centerpiece features a striking arrangement of round brilliant-cut diamonds and baguette diamonds, creat...

A stunning design from Tiffany & Co. Necklace 1.5ct TW, most about H-I and VS range Necklace 16 inches long, marked Tiffany & Co PT. 950 . Pendant 41 x 31mm, tested 14k gol...

A stunning pendant necklace, showcasing 11 round brilliant cut diamonds weighing 1.77 carats total with F color and SI1-SI2 clarity, set on a religious cross design. Finely made with...

Two Tone Egg Fire Opal & Australian Opal Diamond Necklace 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemston...

A lovely drop pendant necklace, featuring marquise and round cut sapphires weighing 1.60 carats total. Accented by bezel-set round brilliant cut diamonds weighing 0.28 carat total. S...

A gorgeous Chopard necklace from the Happy Spirit collection, featuring a pendant decorated with three eccentric circles encrusted with round melee diamonds weighing 1.88 carats tota...

This elegant pendant necklace features a natural pear-cut white diamond, weighing 1.51 carats, with a clarity of SI2 and a color grade of K. Set in 14k yellow gold and black rhodium,...

Antique Crescent Moon Pendant 18ct White Gold Circa 1900 *THE CHAIN IS SOLD SEPARATELY. Discover the enchanting allure of this Edwardian Crescent Moon Pendant, expertly crafted f...

We are presenting Yianni Creations geometrically shaped pendant enhancer from Midas Collection, which is all handcrafted from fine silver 950 purity and plated with palladium to resi...

Metal Content: 10k Yellow Gold Stone Information Natural Blue Sapphire Treatment: Heating Carat(s): 1.63ct Cut: Oval Color: Dark Blue Total Carats: 1.63ct Style: Solitaire Chain ...

The 18K Yellow Gold Diamond Cross Pendant is a striking symbol of faith and elegance. Crafted in luminous yellow gold, the cross is set with brilliant diamonds that create exceptiona...

This gorgeous heart-shaped pink rubellite tourmaline necklace is simply dazzling! It features a 1.99 carat striking gem with vivid hot pi...

Oval pink spinel dangle center stone. 14k yellow gold pendant with a halo of graduated diamonds. Hinged enhancer bail with four graduated diamonds. ...

RareGemWorld's beautiful sapphire pendant. Mounted in a beautiful 18K white gold setting with a natural cushion blue sapphire surrounded by natural round white diamonds. This pendant...

Australian opal necklace pendant. 4 natural round a and oval untreated blue green opals in a handmade dangle bezel set drop pendant in 14k yel...

This modern necklace features a stunning array of 58 round-cut white diamonds, totaling 1.69 carats. Each diamond is F/G in color and VS2/SI1 in clarity, providing exceptional brilli...

We acquired this extraordinary pendant from an antique jewelry dealer in New Zealand. Sort of a hybrid between a garland and a wreath, it boasts at least 1.7 carats in old cut diamonds plus eight pearls, all meticulously set from its hinged bale to its hinged diamond "tail." The enhancer bale is split in the back so that it can be worn with pearls. To that end, we're including a gorgeous 16" strand of 5.5 to 6mm Akoya saltwater pearls. We had these pearls strung specifically for this pendant, and to give the necklace a more contemporary feel, the pearls have been fully knotted in black silk, which we think really pops with the oxidized face of the pendant. The closure is a 14 karat white gold pearl clasp. WEIGHTS & MEASUREMENTS: > Pendant Length: 2" > Pendant Width (at widest point): 1-1/8" > Pendant Weight: 7.15 grams > Necklace Length: 16" (See below for more information about these pearls) > Total Weight (pearl necklace + pendant): 17 grams > Diamonds: 54 stones ranging from 1.2mm to 3.9mm for a total estimated diamond weight of 1.73 carats. More information on the diamonds is provided below. > Pearls (Pendant): Eight pearls ranging from 3.5mm to 5.6mm for a total estimated pearl weight of 0.59 grams (0.157 momme). More information on the pearls is provided below. METALS & PENDANT AGE: We think this pendant probably dates from the late 19th or very early 20th century. While the pearls and the diamonds provide clues, the big tipoff is the fact that the stones are set in a thin layer of silver soldered onto 14 karat gold. This technique -- a thin layer of white metal (platinum was also used after around 1870) -- was used until white gold came into general use in the mid- to late 1910s. The distinctive black metal finish is nothing more than generations of the silver's natural oxidization. THE DIAMONDS: The diamonds on this piece predate the proliferation of bright white and clean South African diamonds...

Yianni Creations Ammos Collection 100% Handmade Artisan Pendant from Fine Silver featuring 1.80 Carat Round Cut Amethyst accompanied by 0.03 Carat Brilliant Cut White Diamond complem...

C de Cartier in signature setting solitaire necklace Cartier 'C' 16 inches long necklace set with 1.80ct round brilliant cut diamond, color E, clarity VS1, GIA inscription xxxxxxx S...

Handmade diamond platinum flower pendant on a 16 Inch platinum chain. 1 old European cut diamond L SI approx. .78cts 10 round diamonds J-K SI...

Faye Kim's Platinum Bar Set Aquamarine Pendant Necklace delivers a beautiful pop of blue set on a matte-finished platinum mini paperclip chain. Aquamarine 1.8 carats Chain length 19...

Here we have a spectacular Art Deco diamond necklace. This intricately designed piece is composed of a continuous series of round brilliant cut diamonds joined gloriously to one anot...

This 14k gold classic solitaire garnet pendant looks elegant in its minimalistic design. Linked to a shiny v-bale, the magnificent pear-shaped garnet captivates with its intense red ...

Natural color fancy pinkish brown diamond by the yard necklace. 11 bezel set brilliant round cut diamonds totaling 1.95cts. The necklace measures 18 inches in length. The diamonds ar...

Gemstone Type : Tourmaline Weight : 1.85 Carats Dimensions : 7.2x6.6x5.5 Mm Origin : Kunar Afghanistan Clarity : SI Shape: Cushion Color: Mintgreen Certificate: On Demand Basically, ...

Here we have a classically styled solitaire necklace from the world renowned jewellery designer, Tiffany & Co. Crafted from platinum, this contemporary piece showcases an impress...