4 Carat Jewelry

Vintage Diamond Drop Earrings 18ct Gold Circa 1980s A glamorous pair of vintage diamond earrings crafted in luxurious 18ct white gold and dating to the 1980s. Designed with an al...

Loose Sapphire Lot Weight: 4.30 Carats Sizes: 0.70 To 1.50 Carat Origin: Madagascar Certificate: On Customer Demand Sapphire, a gemstone of legendary beauty and enduring allure, c...

Faceted Imperial Topaz Lot Weight: 4.25 Carats Sizes: 1.80, 1.40 and 1.05 Carats Origin: Katlang Pakistan Color; Imperial Golden Treatment: Non Certificate: On Demand Imperial Top...

Weight 4.15 carat Dimensions 13.2x6.5x5.4mm Treatment None Origin Afghanistan Clarity Loup Clean Shape Cut Emerald This 4.15 Carat Natural Loose Bluish Green Tourmaline is a c...

Hardness : 7.5-8 Origin : Madagascar Shape : Fancy Cut Color : Crystal Blue Clarity : SI Clean Weight : 4.15 Carats Dimensions : 10 * 9 * 6.1 MM Treatment : Heat Family : Beryl Thi...

Color : Multi Shape : Round Clarity : Loupe Clean Treatment : Natural Origin : Africa Hardness : 5-5.5 Family : Titanite This striking **Sphene gemstone**, also known as **Titanite...

weight : 4.24 carat Dimensions : 11*7.5*5 mm Shape : Cushion Color : Green Clarity : Loupe Clean Treatment : Natural Hardness : 6.5-7 Origin : Mansehra, Abbottabad Family : Forsterit...

4.22 Carat Natural Diamond Round Stud Earrings in 14K White Gold Add timeless elegance to your jewelry collection with these beautiful 4.22 carat natural diamond stud earrings. Eac...

Discover the elegance of these stunning 4.26ctw pear-shaped Brazilian Emerald stud earrings. These wide-bodied, vibrant emeralds, measuring approximately 10 x 8mm each, are set in lu...

*Guild 18K 4.02 Ct 2-Used Velvety Pink Spinel And Engagement Ring&Necklace* Guild-certified natural Velvety Effect vivid pink Mahenge Spinel weighing 4.02 ct set on the 18K whi...

Faceted Blue Green Tourmaline Weight: 4.00 Carat Dimension : 11 x 8 x 5.8 Mm Origin: Afghanistan Colour: Blue Green Treatment: Non Certificate: On Customer Demand Tourmaline i...

Loose Paraiba Tourmaline Weight: 4.03 Carat Dimension: 9.52 x 8.90 x 6.63 Mm Colour: Green Blue Shape: Cushion Origin: Mozambique, Africa Treatment: Non Certificate: AIG Certificat...

An elegant and iconic design from the celebrated Knot Collection by Tiffany & Co., this refined double-row bangle bracelet embodies the house’s signature balance of symbolism and...

A rare and captivating 4.06 carat green blue Montana sapphire three stone ring in platinum, handcrafted by Merkaba Jewelry Beverly Hills and accompanied by a GIA report. Centered by ...

An exceptionally rare and refined diamond ring centered around a 4.01 carat emerald cut diamond of the highest possible color and clarity grading. Certified by GIA as D color and Fl...

Faceted Tourmaline Reverse Pair Weight: 4.05 Carat Dimension: 7.1 x 7.1 x 5.8 Mm And 7 x 7 x 5.6 Mm Colour: Green And Pink Treatment: Non Certificate: On Customer Demand Shape: Cus...

We are delighted to be able to offer for sale, this 4,46 ct. Purple-Pink Sapphire from our exclusive collection. This beautiful gem has a intense purple-pink color and a great fire. ...

Stunning Vintage Piece The ring is 14K Yellow Gold The Center is a 4.00 Carat Jade It is a Natural Lavender Violet Oval Cabochon Jade Jadeite There is 1.0...

Loose Sapphire Weight: 4.05 Carats Dimension: 11.3 x 8.6 x 3.9 Mm Origin: Sri Lanka Certificate: Available Sapphire, a gemstone of legendary beauty and enduring allure, captivate...

The ring is 18K Yellow Gold. There are 4.25ct in Diamonds F VVS. The ring has French Maker Marks on the outside of the ring. The ring comes with Certificate of Authenticity. The ring...

A striking and elegant ring centered by a vivid Colombian emerald weighing 4.01 carats, presented in a beautifully balanced design that highlights both color and structure. The emer...

A 4.01 carat Mozambique ruby — an ideal size for a refined ring or pendant. Rubies are known as the king of gems. This stone comes from the Montepuez mines and was purchased through...

The Cartier 1985 Platinum Wedding Band is a beautiful and timeless piece of jewelry that features a classic design and high-quality materials. The band is made from platinum, which is one of the most durable and precious metals used in jewelry...

These dangle earrings are a stunning expression of timeless elegance, crafted in 18K white gold to enhance brilliance and refined movement. Their design combines delicate sparkle wit...

Loose Peridot Weight: 4.10 Carats Dimension: 8.9 x 8.8 x 6.8 Mm Origin: Supat Valley, Pakistan Shape: Cushion Color: Green Treatment: Non Pakistan peridot is a stunning variety ...

Natural Royal Blue Sapphire Oval Cut Certified Loose Gemstone – Rich Blue Color, Standard Heated Precious Stone for Engagement Ring, Wedding Jewelry, Pendant or Custom Fine Jewelry S...

Faceted Tanzanite Lot Weight: 4.05 Carats Sizes: 0.50 To 0.70 Carat Shape: Round Color: Purple Certificate: On Demand . Hardness. Tanzanite is a slightly soft stone when compared...

Loose Sapphire Lot Weight: 4.20 Carats Sizes: 0.85 To 1.25 Carats Origin: Sri-Lanka Treatment: Heat Enhancement Certificate: On Customer Demand Sapphire, a gemstone of legendary ...

Tiffany & Co. Schlumberger 18K Yellow Gold Vibrant Red Enamel & Diamond Bracelet An exquisite creation, a dark red enamel hinged bangle by Jean Schlumberger. This bangle is ...

Natural Vibrant Green Peridot Cushion Cut Loose Gemstones Set – Earth-Mined Green Peridot, Brilliant Faceted Cushion Shape, Top Quality August Birthstone Crystal, Earrings, Pendant, ...

Loose Sapphire Lot Weight: 4.40 Carats Sizes: 1 To 1.20 Carats Origin: Madagascar Treatment: Heat Enhancement Certificate: On Customer Demand Sapphire, a gemstone of legendary bea...

Weight 4.10 carat Dimensions 9.6x8.6x5.5mm Treatment None Origin Tanzanian Clarity Eye Clean Shape Cut Cushion This striking 4.10 Carat Natural Red Garnet displays a rich, de...

This original Art Deco platinum ring features 4.00 carats of diamonds in a bold tank-style mounting. Bezel-set emerald-cut diamonds anchor each corner of the stepped face, while thre...

Very Special Eternity Band This is a Blue Sapphire & Diamonds Band. The ring is 18K White Gold. The ring has 3.09Ct in Natural Blue Sapphires. There are 1.03Ct in Diamonds F VS The r...

This refined pair of diamond stud earrings presents a total weight of 4 carats, featuring two GIA certified round cut diamonds set in elegant platinum. Designed for timeless wear, th...

This exquisite certified ruby and natural diamond ring is a captivating piece of modern jewelry, crafted in lustrous 14k white gold. The centerpiece is a vibrant emerald-cut ruby, su...

An extraordinary matched pair of GIA certified emerald-cut natural diamonds totaling 4.03 carats, offering exceptional clarity and refined step-cut brilliance. The pair consists of ...

Loose Peridot Weight: 4.20 Carats Dimension: 12.1 x 7.1 x 5.4 Mm Origin: Supat Valley, Pakistan Shape: Emerald Color: Green Treatment: Non Pakistan peridot is a stunning variety o...

4.97 Carat Oval Cut Natural Pink Tourmaline Diamond 14 Karat White Gold Ring This ring has a gorgeous Oval Cut Natural Tourmaline that weighs 4.15 Carats. Floating around the tourma...

Indulge in the exquisite allure of this 4.41ct emerald cut diamond tennis bracelet, meticulously crafted in 14k gold. Each hand-selected diamond is precisely bezel-set, enhancing the...

A luminous 4.47 carat Pink Tourmaline oval diamond ring handcrafted in 18K rose gold by Merkaba Jewelry Beverly Hills, created for collectors who are drawn to rare color, refined ele...

A remarkable GIA Certified 4 carat Cushion Brilliant diamond, graded I color and VS1 clarity, featuring exceptional fire, depth, and antique character. With excellent polish and symm...

weight : 4.22 Carats Dimensions - 7.200 * 7.200 * 5.100 mm Color : Pink/Purple Clarity : VVS Treatment :Natural Origin : Tanzania Hardness : 7.5-8 Family : Oxide This exquisite **S...

Vivid Green Natural Peridot Loose Gemstone for Ring, Earrings, Necklace Pendant or any other Fine Jewelry Setting-Cushion Cut from Supat Mine, Kohistan Pakistan!! 💎 GEMSTONE TYPE: ...

Loose Hessonite Garnet Weight: 4.40 Carats Dimension: 9.5 x 7.8 x 5.6 Mm Origin: Madagascar Shape: Oval Color: Deep Orange Treatment: Non Certificate: On Demand Hessonite garnet, ...

A collector grade 4.01 carat natural deep blue spinel takes center stage in this refined emerald cut platinum alternative engagement ring by Merkaba Jewelry Beverly Hills. Chosen for...

A pair of brand new beautiful three tier diamond earrings. The earrings are fancy light yellow & white diamonds. The earrings are 18K yellow & white gold There are 3.00 Carat in Fan...

A substantial and finely crafted necklace in luminous 18K yellow gold, designed with elegant graduating rows of diamonds that flow inward from both sides toward an elaborate central ...

Classic stunning natural diamond engagement ring with diamond halo, GIA certified. By Alexander Beverly Hills. 4.47 carats total diamond weight. 4.01 carat cushion diamond, GIA certi...

Rich Fanta Orange Natural Spessartite / Spessartine / Mandarin Garnet Loose Gemstone for Ring, Necklace Pendant, Bracelet or any other Jewelry Setting!! 💎 GEMSTONE TYPE: Spessartit...

This 4.30 carat octagon cut emerald displays a well-proportioned shape with a strong green appearance and natural internal characteristics. The step-cut style highlights the stone’s ...

An elegant and timeless ring centered around a certified natural Colombian emerald of exceptional presence and vivid color, thoughtfully mounted to highlight both its rarity and refi...

4.45 carats Marquise Diamond Cascade earrings made in Platinum in New York, excellent sparkle, sophisticated look, fine and elegant, comfortab...

This exceptional platinum three-stone ring is a masterclass in precision, brilliance, and balance. At its center sits a breathtaking 4.02 carat radiant cut diamond, certified by GIA ...

Loose Bi-Colour Tourmaline Weight: 4.30 Carats Dimension: 11.2 x 8.5 x 5.2 Mm Origin: Kunar Afghanistan Shape: Emerald Color: Pink And Light Purple Treatment: Non Certificate: On De...

*GIA 18K 4.20ct Sri Lanka Unheated Color Changed Sapphire⋄ Engagement Ring* GIA-certified Sri Lanka natural unheated color changed ( purple to pink ) Sapphire weighing 4.20 ct set...

An exceptional 4.01 carat GIA-certified natural diamond set in a luxurious platinum mounting, designed to showcase brilliance, elegance, and timeless beauty. This pear-shaped diamond...

Weight 4.20 carat Dimensions 9.39x9.22x5.75 mm Treatment Heated Origin Sri Lankan Clarity SI Shape Cut Round Presenting a stunning 4.20 Carat Natural Royal Blue Sapphire, GGI...

An exceptional and highly refined diamond ring centered by a 4.01 carat natural emerald cut diamond, accompanied by its GIA Natural Diamond Grading Report The center diamond is gra...

An exceptional and vibrant natural ruby ring centered around a richly saturated 4.11 carat cushion-shaped ruby, certified by C. Dunaigre Switzerland. The ruby displays a deep and vi...