6 Carat Jewelry

Antique Diamond Bracelet 18ct White Gold & Platinum French Stamped Circa 1910 A breathtaking example of early 20th-century French jewellery design, this authentic Edwardian/E...

Period: 1920 ca Length: 3,5cm  Weight: 7,42 gr The stunning deco drop earrings, in platinum and 18k yellow gold, feature a sinuous, geometric shape created by combining diamonds and...

Vintage Snake Bracelet Silver & Gold Tested Circa 1980s Introducing a stunning 1980s vintage green snake bracelet, a captivating piece that effortlessly combines bold eleganc...

An exceptional Van Cleef & Arpels engagement ring, epitomizing luxury and timeless design, features a magnificent GIA-certified 6-carat round brilliant diamond as its captivating...

EXCELLENT Value: Introducing Our Latest Collection of Exquisite Natural Diamond Tennis Necklaces. Boasting 6.25 cts, averaging G-H,VS CLEAN clarity, on a 20-inch chain. pure brillia...

Loose Paraiba Tourmaline Weight: 6.45 Carat Dimension: 13.65 x 8.85 x 7.19 Mm Colour: Neon Blue Shape: Oval Origin: Mozambique, Africa Treatment: Non Certificate: GFCO Certificate...

Loose Rhodolite Garnet Weight: 6.20 Carats Dimension: 11.1 x 9 x 7 Mm Colour: Red Origin: Tanzania Treatment: Non Shape : Cushion Certificate: On Demand Rhodolite garnet, a gemsto...

Classic pair of 18k yellow gold diamond stud earrings featuring two matched round natural diamonds, 6.05 carat total weight. The diamonds are graded fancy yellow colour, offering a b...

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...

Extremely rare and highly sought after, estate GIA Certified Type 2a or IIa large oval cut 6.00 carat natural pink diamond and white diamond three stone ring set in 18 karat white an...

Discover timeless elegance with this exquisite Antinori di Sanpietro ring, crafted in lustrous platinum. It showcases a magnificent approximately 6 carat natural oval brilliant diamo...

An extraordinary and exceptionally rare 6.13 carat natural Burmese ruby and diamond cocktail ring, showcasing a magnificent oval shaped ruby originating from the legendary Mogok mine...

An exquisite GIA certified 6 carat natural diamond engagement ring, prominently featuring a magnificent round brilliant cut diamond at its center. This impressive main stone weighs 6...

Elegant White Gold ring featuring a 6.01 carat square emerald natural diamond as the center stone. The center diamond is graded H color and VVS2 clarity, offering a bright and lively...

Elegant White Gold ring featuring a 6.02 carat round brilliant natural diamond as the center stone. The center diamond is graded G color and VS1 clarity, offering a bright and lively...

An exceptionally rare 6.29-carat “Neon” rubellite takes center stage in this extraordinary high jewelry ring by Kat Florence. Sourced from a unique pegmatite deposit near the Jwaneng...

Experience the enchantment of our Victorian 6.26 Cttw. Rainbow Moonstone, Black Spinel, and Diamond Stud Earrings – a captivating masterpiece that seamlessly blends timeless elegance...

Weight 6.40 carats Dimensions 11.71 x 8.45 x 7.45 mm Treatment None Origin Sri Lanka Clarity VVS Shape Cut Oval This stunning 6.40 carat Natural Blue Sapphire features a rich blu...

Lotus Certified Natural Blue Color-Change Sapphire Loose Gemstone – Cushion Cut Earth Mined Blue Sapphire from Sri Lanka. Blue Faceted Gem for Ring, Pendant, Earrings, Custom Fine Je...

When pink tourmaline gets a really intense deep pink color it is called Rubelite. This tourmaline is an amazing deep pink and would qualify for Rubelite. This Rubelite was mined in B...

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

Loose Ametrine Weight: 6.00 Carats Dimension: 10.2 x 7.6 x 5.1 Mm 10.3 x 7.7 x 5.6 Mm Origin: Bolivia Shape: Emerald Color: Purple & Yellow Treatment: Non Ametrine is a natural...

Faceted Goshenite Weight: 6.00 Carats Dimension: 12.7 x 10.1 x 7.6 Mm Origin: Pakistan Shape: Oval Color: Blue Treatment: Heated Certficate; On Customer Demand . Goshenite, a capti...

Faceted red zircon, cushion cut sku475 Size: 10.2 x8.4x6.3 mm Weight: 6.32 cts Origin: Sri Lanka

Weight 6.02 carats Dimensions 9.9x8.5x6.9 mm Treatment heated Origin Cambodia Clarity VVS Shape oval Cut faceted This exquisite 6.02 carat Tiffany Blue Zircon gemstone is a ...

An exceptional pair of natural diamond stud earrings featuring two impressive pear brilliant cut diamonds, beautifully matched for an elegant and sophisticated appearance. The first...

Unveil the enchanting allure of Nina Zhou's 6.12ctw Natural Turquoise Diamond Cherry Blossom Earrings, meticulously crafted in sumptuous 14k yellow gold. These exquisite pieces of je...

Product Description:Effortlessly striking. Handcrafted in 14k solid gold, this men's signet ring features a round domed cabochon tiger's eye, bezel-set on a sculpted shank. Each c...

Elegant White and Yellow Gold ring featuring a 6 carat octagonal/step cut natural emerald as the center stone. The center emerald displays a intense green color. The C. Dunaigre repo...

This exquisite engagement ring features a one-of-a-kind cushion cut diamond, meticulously crafted for brilliance. The centerpiece is a 6.20ct GIA-certified diamond, showcasing except...

Elegant Platinum engagement ring featuring a 6.02 carat emerald cut natural diamond as the center stone. The center diamond is graded F color and VS1 clarity, offering a bright and l...

GIA Certified 6.44-Carat Natural Sapphire – Blue – Oval Shape This stunning 6.44-carat natural sapphire is a true statement piece, perfect for high-end jewelry enthusiasts or collec...

An impressive and beautifully matched pair of GIA certified natural Fancy Light Yellow diamonds, totaling 6 carats, showcasing elegant cushion modified brilliant cuts and lively bril...

Product Description:Refined with a bold edge. This men's signet ring in silver is handcrafted with an oval domed cabochon black onyx, bezel-set on a sculpted shank. Each cabochon ...

Oval Ruby weighing 6.06 carats Diamonds are .87 carats total Set in 14 karat white gold ring with a yellow cup Ruby is a nice red color and super spready

Crafted with Faye Kim's signature 18 Karat Green Gold, this necklace features a spectacular bezel-set round brilliant cut diamond on a handmade heavy linked chain. This show-stopping...

6.01 Carat Natural Diamond Tennis Bracelet – 14K White Gold A dazzling statement of timeless luxury, this tennis bracelet features 6.01 carats of all natural round brilliant-cut dia...

Loose Ametrine Weight: 6.20 Carat Dimension: 13.9 x 10.5 x 8.5 Mm Origin: Brazil Treatment: Non Certificate : On Demand Shape : Pear Ametrine is a unique and striking gemstone...

A simply stunning estate ring in 18k white gold, possible 30 years old, featuring a magnificent gemstone - a stunning Unheated Padparadscha Sapphire from Sri Lanka weighing 6.04ct. T...

Handcrafted in 24 Karat Pure Gold, this sculptural bracelet centers on the legendary knot known as the Gordian Knot—named for King Gordius of Phrygia (Ancient Anatolia). In classical...

Presented A lovely White pearl and Citrine Fancy Ring is perfect for people who value quality and want to wear it to any occasion or celebration. The yellow gold White pearl ring ado...

This collection features an array of magnificent morganites! Accented with diamonds these rings are made in rose gold and present a classic yet elegant look. Classic morganite ring...

**Save this diamond ❤️ to receive price updates** *Offered loose; mounting into the pictured solitaire ring is available upon request. Ring shown is for reference-the diamond itself ...

A masterpiece of nature and craftsmanship, this extraordinary ring centers on a 6.00-carat marquise-modified brilliant diamond accompanied by GIA certification. Graded D Color and VV...

Cocktail ring designed by Temple St. Claire. Gorgeous colorful ring created by the jewelry designer Temple St. Clair. This cocktail ring was made at her workshop studio in Italy and...

A stunning natural chrome tourmaline weighing 6.25 carats, prized for its rich, vivid green color and exceptional brilliance. This gemstone showcases excellent clarity and depth, mak...

This exquisite tennis bracelet is a remarkable creation, showcasing timeless elegance and exceptional craftsmanship. Featuring 39 mixed-cut white diamonds with a total carat weight o...

This stunning natural blue-green spinel, weighing 6.49 carats, showcases a captivating mix of dark blue and green tones. Carat Weight: 6.49 carats, offering a substantial and impres...

Bold and substantial, this striking Cuban link chain necklace is crafted in solid 18 karat yellow gold and set with natural round brilliant cut diamonds along the front links, creati...

Breathtakingly 1940's beautiful rectangular precious Topaz and Diamond ring. The center stone is a octagonal shaped 6.08 carat GIA certified natural orange and brownish transparent h...

The Round Diamond 14K (18K Custom) Yellow Gold Stud Earrings are a classic and timeless addition to any jewelry collection. Crafted with high-quality 14K yellow gold, these earrings ...

Stone: Emerald Weight: 6.40-carats Shape: Asscher Cut Clarity: Transparent Luster: Excellent Color: Vivid Green Measurements: 10.9mm x 10.8mm Geographic Origin: Colombia Treatment: N...

Tiffany & Co. Schlumberger diamond and blue enamel bangle in 18k yellow gold. The bangle is inlaid with blue paillonné enamel, scattered with 108 round brilliant cut diamonds wi...

This engagement ring is a luminous celebration of color and craftsmanship, uniting the warmth of yellow gold with the timeless strength of platinum. Its elegant structure enhances co...

An exceptional and highly collectible ring centered by a GRS-certified 6.30 carat natural ruby of Burmese origin (Mogok, Myanmar), set in platinum and flanked by fine white diamonds....

A gorgeous Indicolite Tourmaline fashion ring designed by Bruno Guidi. The 6.43 cabochon Indicolite displays a lustrous teal color, bezel set in an 18 karat yellow gold abstarct des...

*Silver 925 6.48 Ct Natural Vivid Purple Amethyst Cocktail Ring* 6.48 Ct Natural Vivid Purple Amethyst set on the silver 925 plating yellow gold cocktail ring. Main Stone Variety:...

An exceptional platinum solitaire ring featuring a GIA-certified 6.07 carat round brilliant cut diamond of remarkable quality. The diamond is graded G color and Internally Flawless ...

Exquisite and perfectly graduated rainbow multi color sapphire tennis bracelet, by Alexander Beverly Hills. 57 round sapphires, 6.21 carats total. Four prong set in 18-karat yellow g...

Embrace timeless sophistication with this exceptional platinum solitaire ring, centered by a breathtaking 6.05 carat cushion brilliant diamond of remarkable quality. GIA certified wi...