6 Carat Jewelry

*GIA/Guild 18K 6.01 Ct Unheated Color Changed Sapphire⋄ Engagement Ring* GIA/Guild-certified Madagascar natural unheated color changed purple Sapphire weighing 6.01 ct set on the 1...

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 **...

Clarity : SI Clean Treatment: Heated Zodiac sign : virgo , Taurus, Aries Birth : September Hardness : mohs 9 knoop 1175-1380 This sapphire gemstone is a captivating example of one ...

Weight: 6.36 carat Dimensions: 9.8 * 9 * 7 MM Clarity : Clean Origin : Sri Lanka Treatment: Heat Zodiac sign : virgo , Taurus, Aries Birth : September Hardness : mohs 9 knoop 1175-13...

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...

*HRD 6.35 Carat Vivid Red Mahenge Garnet&Peridots 3-Stone Engagement Ring* HRD-certified natural vivid red Mahenge Garnet weighing 6.35 ct set with 2 pieces fancy shape natural ...

An extraordinary 6.04 carat Apple Green Tourmaline commands the center of this refined three stone ring, handcrafted in luminous 18K yellow gold by Merkaba Jewelry Beverly Hills. The...

**Save this diamond ❤️ to receive price updates** *Offered loose; mounting into the shown solitaire is available upon request. Remarkably rare, this GIA-certified natural 6.02 carat...

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...

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...

This elegant ring features a GIA-certified emerald-cut diamond weighing 6.13 carats, showcased in a refined and contemporary setting designed to emphasize the stone’s clean geometry ...

Loose Bright Green Tourmaline Weight: 6.25 Carats Dimension: 10.1 x 10 x 8.5 Mm Colour: Green Origin: Afghanistan Certificate: On Demand Treatment: Non Tourmaline is a captivating ...

This exceptional ring centers on a 6.40 carat Pear Brilliant diamond, accompanied by a GIA Diamond Type Classification confirming Type IIa. Type IIa diamonds represent the most chem...

A dramatic and elegant pair of diamond drop flower earrings, set with an impressive total of approximately 6.38 carats of natural diamonds. The design features a refined floral moti...

An exceptional and elegant three-stone engagement ring by Tiffany & Co., showcasing a finely proportioned emerald-cut diamond framed by classic tapered baguette side stones. A ti...

Loose Mandarin Citrine Weight: 6.40 Carats Dimension: 13x9.5x8.1 Mm Origin; Brazil Color: Orange Shape: Emerald Cut / Facet: Precision Certificate: On Demand . Citrine is associated...

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

An iconic emerald and diamond ring by Bvlgari, crafted in 18K yellow gold and centered with a striking pear-shaped emerald of notable size and presence. The centerpiece is a 5.9 car...

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...

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...

This striking 6.34 carat oval modified brilliant-cut Fancy Yellow diamond, certified by GIA, is showcased in an elegant platinum mounting flanked by two precisely matched trillion-cu...

GG08: 6.16 Ct Natural GRS Burma ruby unheated Collection Quality Gemstone GEM DESCRIPTION Species: Natural Corumdum Variety: Natural Unheated Burma Ruby Weight: 6.16ct Color: Red Cu...

Rare Natural Deep Reddish Pink Rhodolite Garnet – Emerald Cut Loose Gemstone for Ring, Necklace Pendant, Bracelet or any other Fine Custom Jewelry. 💎 GEMSTONE TYPE: Rhodolite Garn...

Loose Paraiba Tourmaline Weight: 6.17 Carat Dimension: 14.90 x 8.67 x 7.88 Mm Colour: Blue Green Shape: Pear Origin: Mozambique, Africa Treatment: Non Certificate: GFCO Certificat...

Issac Nussbaum GIA CERTIFIED Round Cut Diamond Ring Set In Platinum, and Impressive round brilliant diamond ring, with a carat weight of 6.01. Cut for Maximum Brilliance, this ring...

A lovely Engagement Ring Option! This simple yet gorgeous Morganite Ring has a 6.16 Carat Cushion Cut Morganite as its center and has a beautiful simple halo of 26 Round Cut Diamonds...

Loose Multi Colour Tourmaline Lot Weight: 7.50 Carats Sizes: 0.95 to 1.40 Carat Origin: Afghanistan Certificate: On Demand Treatment: Non Shape: Multi Shape Tourmaline is a capt...

A timeless solitaire diamond ring centred by a beautifully proportioned 6.07 carat cushion brilliant-cut white diamond, set in platinum with a refined white diamond pavé shank. The c...

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....

An exceptional and highly collectible diamond brooch by the legendary house of Harry Winston, universally regarded as one of the most prestigious names in high jewelry. This magnific...

7.42 Carat Tourmaline Pink Sapphire Diamond Rose Gold Cocktail Ring The most elegant and unique ring to add to your collection! This beauty has a large Cabochon Oval Cut Pink Tour...

Size: 7 Sizing Fee: Up 3 sizes for $50 or Down 2 sizes for $40 Metal Content: 14k White Gold Stone Information Natural White Topaz Treatment: Routinely Enhanced Carat(s): 6.25ctw ...

A striking 6 carat Fancy Yellow radiant cut diamond ring, set in platinum and 18K yellow gold. The center diamond displays a rich and vibrant Fancy Yellow color with exceptional bri...

Faceted Bi Colour Tourmaline Weight: 6.35 Carat Dimension: 18.2 x 6.6 x 5.7 Mm Colour: Seafoam And Green Origin: Afghanistan Treatment: Non Certificate: On Customer Demand Tourmal...

Weight 6.00 carat Dimensions 9.4x7.3x5.5mm Treatment None Origin Pakistan Clarity VVS Shape Cut Emerald The 6.00 Carat Natural Loose Light Blue Aquamarine is a stunning gemst...

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...

A highly collectible Tiffany & Co. frog pin brooch, designed in the 1970s and executed in a bold Modernist style, showcasing the house’s mastery of whimsical animal motifs combin...

Faceted Spinel Lot Weight : 6.25 Carat Sizes: 0.90 To 1.40 Carat Origin: Tanzania Treatment: Non Certificate: On Customer Demand Spinels is a captivating gemstone prized for its b...

A rare and beautifully matched pair of GIA-certified natural round brilliant diamonds, each weighing 3.01 carats, elegantly set in a refined pavé dangle design. Total center diamond...

Diamond ring with GIA certificate, no.1162257236. Center stone: 6.11ct Cushion cut Fancy to Fancy Intense Yellow VS2 diamond, 10.6 x 10.4 x 6.14mm. Side stones: 1.25ct Brilliant Roun...

This elegant oval brilliant cut diamond ring is a timeless expression of refinement and balance, designed to highlight the beauty of a single remarkable stone. Set in 18k white gold,...

Description: Gem Type: Peridot Number of Stones: 1 Weight: 6.16 cts Measurements: 10.45 x 9.63 x 7.51 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...

This exceptional sapphire originates from Madagascar, one of the leading modern sources of fine quality sapphires. Certified by GIA, this stone displays the highly sought-after Roya...

Loose Aquamarine (Goshenite) Weight: 6.15 Carats Dimension: 12.5 x 10.7 x 7.2 Mm Shape: Cushion Origin: Pakistan Colour: Ocean Blue Certificate: On Demand . Goshenite benefits inclu...

This exquisite Tourmaline gemstone showcases the captivating beauty for which the Elbaite family is renowned. Expertly fashioned in a refined cushion cut, it displays a balanced blen...

Faceted Ametrine Set Weight: 6.00 Carats Sizes: 1.20 To 1.85 Carat Origin: Bolivia Color: Purple and Yellow Treatment: Non Certificate: On Client Demand . Ametrine is a unique and...

Faceted Green Blue Tourmaline Weight: 6.35 Carats Sizes: 2.45 , 2.15 And 1.65 Carats Origin: Afghanistan Colour: Green Blue Treatment: Non Certificate: On Customer Demand Tou...

Faceted Seafoam Tourmaline Weight: 6.10 Carat Dimension : 10.4 x 10 x 7.8 Mm Origin: Afghanistan Colour: Seafoam Treatment: Non Certificate: On Customer Demand Tourmaline is a...

Loose Maraba Citrine Weight: 6.30 Carats Dimension: 13.1 x 9.4 x 7 Mm Origin: Brazil Cut: Emerald Treatment: Non Certificate: On Demand Citrine is a vibrant yellow to orange vari...

A striking expression of timeless luxury, this exceptional diamond ring showcases a 6.44 carat emerald-cut natural diamond, certified by GIA. Set in refined platinum, the center ston...

Shape : Emerald Color : Green/ Black Clarity : Eye Clean Treatment : Natural Hardness : 6.5-7 Origin : Mansehra, Abbottabad Family : Forsterite This striking Peridot gemstone from ...

Weight : 6.26 Carats Size : 12.8*9*5 mm Cut : Cushion Color : Reddish Orange Color Treatment : Natural Orgin : Mozambique Use : Jewellery Making Rings/Pendant Hardness : 6.5 - 7.5 Bi...

**Save this diamond ❤️ to receive price updates** *Offered loose ; mounting into the solitaire setting shown in the photos is available upon request. Remarkably rare and crafted by ...

Elegant and timeless, this showstopping ring features a 6.35-carat Elongated cushion cut sapphire, certified by GIA. The sapphire displays a rich, velvety blue color and is transpare...

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...

GIA certified Oval Ceylon Sapphire weighing 6.05 carats Measuring (11.24x8.94x7.28) mm Two pieces of half moon diamonds weighing 1.03 cts Sapphire is eye clean, very lively, and corn...

Experience exceptional Belgian high jewellery craftsmanship with this rare, one-of-a-kind ring, designed by jewellery artist Joke Quick. Crafted in 18K yellow and rose gold, the piece is centred around a GIA-certified 6.02 ct Fancy Light Yellow marquise-cut diamond (VS2). The centre diamond is framed by a carefully composed pavé of fancy pink brilliant...

Finely crafted in platinum with 42 box-set Old European cut Diamonds weighing approximately a total of 6.30 carats. Circa 1930s Size 7 1/8 inches

An estate Van Cleef & Arpels, Cosmos pave round brilliant-cut diamond pin/pendant necklace, set in 18K yellow gold. Details: Brand: Van Cleef & Arpels Type: Cosmos Diamond E...

This exquisite ring showcases a GIA Certified 6.03 carat round brilliant cut diamond that commands attention with its remarkable fire and scintillation. The diamond exhibits precise ...