3 Carat Necklaces

Exude effortless elegance with this stunning Tiffany & Co. Elsa Peretti Diamonds by the Yard necklace. This iconic design is crafted in rich 18k yellow gold and features a delica...

Diamond Heart Necklace 18ct White Gold & Platinum Circa 2000 This exquisite heart necklace showcases approximately 3 carats of stunning natural diamonds, with a captivating h...

RareGemWorld's beautiful aquamarine pendant. Mounted in a beautiful 18K White Gold setting with two natural cushion cut aquamarines surrounded by round natural white diamond melee. T...

This breathtaking diamond pendant is a refined expression of modern elegance, centered on a luminous pear-shaped natural yellow diamond that radiates warmth, fire, and individuality....

RareGemWorld's beautiful GIA certified diamond necklace. Mounted in a beautiful 18K Yellow and White Gold setting with a natural baguette cut yellow diamond complimented by a lozenge...

Aquamarine and dimaond pendant necklace. The aqua is a stunning 2.81 Carat pear shaped gemstone, set in 14k yellow gold with a round brilliant cut diamond on the upper bail. The pend...

A bold twist on classic elegance, this yellow diamond lariat necklace brings fresh energy to the fine jewelry world. At its heart: a luminous 3.00 carat light yellow diamond (Y–Z ran...

Graceful, timeless, and handmade in Italy, this exquisite diamond choker is a modern expression of minimalist luxury. Set in luminous 18K yellow gold, it features 3.02 carats total o...

Heart shaped emerald pendant set on a 14K yellow chain. The heart weighs 3.10 carats, the emerald is Zambian. The necklace is 18 inches long, but can be cut to 16 or 17.

Important Diamond Pendant Necklace — A Masterpiece of Elegance Featuring a breathtaking 10 carat Pear Brilliant Cut Diamond, this pendant is the epitome of luxury and craftsmanship....

Crafted in luxurious 18K white gold, this Oval Emerald Diamond Choker Necklace exudes timeless elegance and refined sophistication. At its center lies a captivating oval-cut emerald,...

This refined ring is centered by a GIA Certified 3.00 carat heart-shaped brilliant diamond, set in platinum and chosen for its exceptional purity and brightness. The diamond is grad...

This exquisite Tiffany & Co. pendant necklace showcases a magnificent round brilliant-cut diamond, weighing approximately 3 carats, elegantly suspended as a solitaire. The pendan...

100% Natural Diamonds, Not Enhanced in any way Round Cut Diamond Necklace 3.00CT G-H SI 14K White Gold, Prong style 16 inches in length N5675.02W16 ALL OUR ITEMS ARE AVAILABL...

Natural Finely Faceted Quality Opal Diamond Pendant with 18" Gold Chain 3.25 TCW GIA Certified $8,950 211197 This is a Unique Custom Made Glamorous Piece of Jewelry Nothing says, “...

Diamond Choker Necklace In 18k Yellow Gold. The necklace consists dome crescent shaped links in 18k yellow gold. Three links on the front of the necklace encrusted with diamonds. The...

An iconic Chopard Happy Diamonds necklace, crafted in luxurious 18 karat rose gold and featuring the Maison’s celebrated floating diamond concept. This elegant piece showcases the si...

3.00 Carat Diamond Necklace G SI 14K Yellow Gold 16 inches 100% Natural Diamonds, Not Enhanced in any way Round Cut Diamond Necklace 3.00CT G-H SI 14K Yellow Gold, Prong style ...

Circa 1980s David Webb Triple Strand Pearls Necklace, Having very Fine AAA Quality 6 M.M Round Cultured Pearls With nearly no signs of surface blemishes and are of Fine White luster ...

Minimalist Australian Boulder Opal Necklace 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, is one of ...

3.00 Carat Diamond Tennis Necklace G SI 14K White Gold 16 inches 100% Natural Diamonds, Not Enhanced in any way Round Cut Diamond Necklace 3.00CT G-H SI 14K White Gold, Prong ...

A stunning, fine and impressive antique Victorian 3.06 carat garnet and 0.13 carat diamond, 21 karat yellow gold necklace in the form of a snake; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive snake necklace has been crafted in 21k yellow gold. The exceptional example of Victorian jewelry has been crafted in the form of a snake's head and serpent-like body. The snake's head is embellished with a textured design and interlacing scrolling leaf motifs. The head is further ornamented with an impressive claw set heart shaped garnet to the crown, above two Old European cut diamonds, collet set to represent the snake's eyes. A feature claw set cabochon cut garnet suspends from a ring loop to the snake's open mouth, set to the center of a pear shaped design. The body of the snake is represented by a graduated snake chain, by which means the necklace is worn around the neck. The chain secures via a push fit clasp, discreetly positioned to the side of the snake's head. This stunning Victorian gold snake necklace...

This exquisite Tiffany & Co. Victoria set is a masterclass in elegance, featuring a curated collection of platinum and diamond jewelry that embodies the brand's legendary craftsm...

This exquisite pendant necklace showcases a magnificent, unheated oval-cut Burma ruby, weighing approximately 2.87 carats, as its captivating centerpiece. The vibrant, natural ruby i...

Key Features: - Center Stone: 3-carat natural cushion-cut emerald with rich, vibrant green saturation. - Accent Stones: Brilliant-cut white diamond halo and diamond-set bail accents....

David Yurman Diamond Curb Chain Necklace PRIMARY DETAILS SKU: Z157251 Listing Title: David Yurman Diamond Curb Chain Necklace Condition Description: Founded in New York in 1980 by s...

Cute Handcarved Mexican Fire Opal Octopus Pendant Necklace in 18K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gem...

This collection features a selection of the most Olivia hue peridot gemstone. Uniquely designed this pendant with diamonds in yellow gold to present a rich and regal look. Peridot ...

Aquamarine pendant necklace. 3.00ct pear shaped aqua set in a simple classic pendant which dangles from a twisted box 18 Inch chain. Designed and cra...

This elegant diamond necklace is designed for both versatility and brilliance, featuring a continuous flow of 144 round brilliant-cut diamonds that shimmer beautifully with every movement. Crafted in luminous 14K white gold, the necklace is designed with an adjustable length, allowing it to be worn at different drops to complement any neckline. With a total diamond weight of 3.25 carats, the stones are graded VS–SI clarity, ensuring bright sparkle and eye-clean quality. The fine craftsmanship of the prong-set diamonds ensures maximum light return, while the sleek design makes the necklace ideal for layering or as a stand-alone statement. Perfect for both everyday elegance and special occasions, this adjustable diamond necklace...

■Item Number: TMR2510010001 ■Brand: Cartier ■Product Name: Love Charm ■Model/Reference No.: - ■Material: 18K White Gold ■Weight: Approx. 3.1g ■Size: Approx. W3.53mm × H26mm / W0.13in...

Celebrating Magenta as the color of the year for 2023, we present our exclusive Radiating Rhodolite collection. The magnificent magenta hues in these gems are brought to life in a classic rose gold setting with white diamonds. Rhodolite Pendant...

Chopard 18K Rose Gold Happy Diamonds Floating Oval Pendant Necklace – 3.07 Carats Celebrate timeless elegance with this Chopard Happy Diamonds Pendant Necklace, an iconic design tha...

3.00 Carat Diamond Necklace G SI 14K Rose Gold 16 inches 100% Natural Diamonds, Not Enhanced in any way Round Cut Diamond Necklace 3.00CT G-H SI 14K Rose Gold, Prong style 16 i...

Design name: Fairy Whisper Design idea: This enchanting 18K White Gold pendant features a mystical fire opal, framed by fluid, fairy-like curves. Adorned with diamonds, sapphires, a...

About Angara:
At Angara, every piece of jewellery is a handcrafted expression of love and individuality. We design with intention—using vivid coloured gemstones and ethically...

"Tiffany & Co. 3.35ct Pear Shaped Tanzanite & Diamond Platinum Soleste Necklace Product Details Xupes Ref: COMJ886 Brand: Tiffany & Co. Model: 3.35ct Tanzanite Pendant ...

Stunning 3.38 Carat Blue-Green Tourmaline Necklace with Fancy Yellow & Brilliant Diamonds – 18K Yellow Gold - Merkaba Jewelry Beverly Hills - Presenting an exquisite 18K yellow gold...

Beautiful 14 karat white gold and diamond cross pendant. A total weight of 3.10 carats round cut diamonds very sparkly and shiny look. Material: 6.51 Gram Solid 14K white gold Tota...

Natural untreated 2.28 carat GIA certified dark gray opal with green and blue flash with a halo of 18 round brilliant cut diamonds. 18 inch chain and bail are platinum as well. 1 o...

GIA Certified 3.01 Carat Colombian Emerald and Diamond Heart Pendant Necklace in 18K Yellow Gold This exquisite necklace is crafted in 18K yellow gold and showcases a vibrant heart-...

A fashionable pendant necklace, featuring round cut diamonds weighing 0.79 carat total with the biggest diamond bezel-set at the center. Accented by round cut blue sapphires weighing...

A stylish pendant necklace, showcasing a 3.05 carat pear shape diamond certified by GIA as M color and VS2 clarity on a half-bezel setting made of 18K yellow gold. Comes with an 18K ...

This elegant diamond necklace is designed for both versatility and brilliance, featuring a continuous flow of 144 round brilliant-cut diamonds that shimmer beautifully with every movement. Crafted in luminous 14K Yellow gold, the necklace is designed with an adjustable length, allowing it to be worn at different drops to complement any neckline. With a total diamond weight of 3.25 carats, the stones are graded VS–SI clarity, ensuring bright sparkle and eye-clean quality. The fine craftsmanship of the prong-set diamonds ensures maximum light return, while the sleek design makes the necklace ideal for layering or as a stand-alone statement. Perfect for both everyday elegance and special occasions, this adjustable diamond necklace...

Stylish Pendant Necklace Natural Colombian Emerald 18K Yellow Gold 20in Featuring a natural Colombian emerald oval cut, with visible natural inclusions, Approx. 3.00 carat, the emera...

GUCCI A coral and diamond necklace, bracelet, and earrings suite, comprising a coral bead necklace and bracelet of torsade design, the clasp and earrings centrally set with an oval-...

3.00 Carat Diamond by the Yard Necklace G SI 14K Yellow Gold 14 stones 18 inches 100% Natural Diamonds, Not Enhanced in any way Round Cut Diamond by the Yard Necklace 3.00CT G-H SI ...

14K White Gold Diamond Earrings Diamond Pendant Diamond Necklace Set This stunning diamond jewelry set is finely crafted in solid 14K White gold (stamped and tested) and set with wh...

Graceful, timeless, and handmade in Italy, this exquisite diamond choker is a modern expression of minimalist luxury. Set in luminous 18K rose gold, it features 3.02 carats total of ...

GIA Certified oval cut Burma Ruby and Diamond halo necklace and earring set. Mounted in 18k white gold. Earring Ruby: 1.17 carat: oval cut ruby - GIA Certified -Heated - Burma origi...

A striking vintage solitaire pendant crafted in solid 18K yellow gold, centered with a richly saturated oval amethyst weighing approximately 3.05 carats. The gemstone shows excellent...

Dive into the captivating allure of this 3.24 carats oval-shaped blue-green Tourmaline pendant set in 14K White Gold. Its mesmerizing color complements a range of skin tones, and the...

18 Karat Two-Tone Gold Diamond Choker Necklace by Marchisio, Italian Jewellers Since 1859 Offered by Claris-A, this 18 karat two-tone gold choker necklace was handcrafted in the wor...

A beautiful pendant necklace, showcasing a 3.21 carats heart shape diamond certified by GIA as H color and SI2 clarity, set on a three prong setting. Accented by a 0.23 carat pear sh...

Immerse yourself in the elegance of this sophisticated 14k gold necklace, adorned with a total of 3 carats of dazzling diamonds, primarily in the G-H color range and VS clarity. With...

Filigree link diamond by the yard necklace. 46 Inches that can be worn worn single long or double. 24 round brilliant cut diamonds G-H I, approx. 3.22cts Platinum Stamped: PT950 9....

Elegant and Classic Drop Pendant Necklace featuring in the center a fine pear cut Colombian emerald weighing 3.00 carats, minor traditional enhancement. The emerald is set in a beaut...

Metal Content: 18k White Gold Stone Information Natural Aquamarine Treatment: Heating Carat(s): 3.20ct Cut: Rectangular Step Cut Natural Diamonds Carat(s): .04ctw Cut: Round Brill...

Add timeless sophistication to your collection with this elegant 18K Two-Tone Necklace. Featuring 38 alternating diamond stations, this exquisite piece boasts a total of 3.28 carats ...

Beautiful modern diamond tennis choker, flexible open back. Created by Alexander Beverly Hills. 63 round brilliant diamonds, 3.46 carats. Approxi...