6 Carat Rings

A powerful and unmistakably Italian creation from BULGARI, this striking ring embodies the bold color, architectural presence, and sculptural confidence that defined the maison’s hig...

*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...

A remarkable 6.10 carat Ceylon sapphire diamond three stone ring handcrafted in platinum by Merkaba Jewelry Beverly Hills, centered by a GIA certified radiant cut blue sapphire from Sri Lanka. Known historically as Ceylon sapphires, sapphires from Sri Lanka are celebrated for their luminous color, fine crystal, and enduring importance in the world of fine gemstones. This exceptional sapphire displays vivid blue saturation, excellent transparency, and the presence expected from a collector gemstone of this size. The radiant cut sapphire combines the elegant outline of an emerald cut with the brilliance of a brilliant cut, giving the stone both structure and life. The result is a gemstone that feels architectural, bright, and powerful on the hand, making this ring both timeless and distinctive. Flanking the center stone are French cut trapezoid diamonds totaling 0.72 carats, graded G color and VS1 clarity. Their clean geometry adds symmetry, brightness, and refinement, completing the classic three stone ring composition. Three stone rings traditionally symbolize past, present, and future, making this design especially meaningful and ideal as an alternative engagement ring, anniversary ring, or important life milestone jewel. Blue sapphire has long symbolized wisdom, loyalty, truth, and inner calm, and throughout history has been worn by royalty and collectors as a gemstone representing strength, integrity, and lasting love. Combined with the three stone design, this ring carries both emotional meaning and collector level importance, making it an exceptional alternative engagement ring for someone seeking rarity, symbolism, and enduring beauty. Crafted in platinum for lasting durability and a noble white finish, this Ceylon sapphire three stone ring...

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...

A remarkable Antique / Art Deco solitaire ring, centered by an impressive 6 carat Old European Cut diamond, elegantly set in platinum. The diamon...

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...

This diamond displays a beautifully balanced outline with crisp step-cut faceting, offering exceptional transparency and a refined hall-of-mirrors effect. The proportions allow for a...

This GIA Certified solitaire engagement ring features a magnificent 6 Carat Emerald Cut Diamond, exuding sophistication and elegance in every facet. Set in 18K white gold, the ring’s...

**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 ...

**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...

A striking and elegant sapphire ring centered by a remarkable 6.21 carat natural blue sapphire, certified by SSEFThe gemstone is beautifully fashioned in a cushion modified brilliant...

A refined and highly wearable jewel, this platinum ring is centered by a magnificent 6.00 carat natural blue sapphire of Ceylon, Sri Lanka origin, accompanied by GIA certificate no. ...

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 ...

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...

An exceptional and highly refined three-stone diamond ring centered by a striking GIA-certified 6.01 carat emerald cut diamond, graded F color and VVS2 clarity. The center stone dis...

An exceptional and highly collectible pink sapphire ring featuring a 6.2carat natural sapphire certified by SSEF (Swiss Gemmological Institute), one of the most respected laboratorie...

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...

An elegant and timeless three-stone diamond ring centered by a GIA-certified oval brilliant-cut diamond weighing 6.02 carats, offering exceptional brilliance combined with a refined ...

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

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...

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...

Explore radiant beauty and vintage charm of Kai's 8.30 ctw Natural Prasiolite Turquoise Aquamarine Cocktail Ring, a stunning fusion of bold design and serene elegance. At its core, a...

**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 ...

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...

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...

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...

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 striking and highly refined three-stone ring centered by an exceptional 6 carat GIA certified Fancy Intense Yellow diamond, cut in a radiant (cut-cornered rectangular modified bril...

This collection features an array of aquamarines with an icy blue hue that is as cool as it gets! Accented with diamonds these rings are made in white and present a classic yet elega...

*IGI 14K 6.23 Ct Natural Vivid Green Emerald&Diamonds Art Deco Engagement Ring* An IGI-certified natural vivid green emerald weighing 6.23 ct set on a 14K white gold Art Deco design...

A remarkable high jewelry ring centered by a GIA certified 6 carat natural Fancy Yellow diamond of exceptional clarity and presence. The diamond is graded Fancy Yellow, VS1, with ev...

An art deco ring with Australian opal. Exceptionally beautiful ring, created during the iconic period of the art deco, back in the 1930. This colorful ring personify the deco period...

A beautiful oval cut no heat natural sapphire diamond halo engagement ring set in 18k white gold. The ring design highlights an oval-cut 5.31 carat no heat sapphire midnight blue col...

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...

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...

18K white gold ring with 82 round diamonds weighing 1.03 carats total and one cushion set Ceylon sapphire weighing 5.14 carats. Center stone is approximately 9.22 x 11.24 millimeter...

GIA Certified 6.26 Carat Emerald and Diamond Platinum Ring This exquisite ring centers a breathtaking GIA Certified 6.26 carat natural emerald (Report No. 2175467269) displaying a v...

Gorgeous Timeless Vintage ITALIAN-MADE 18k White Gold (stamped) Green Emerald and Diamond Engagement Cluster Ring. The Center Stone is GIA Certified 3.65ct Natural COLOMBIAN Octagona...

Tiffany & Co. Knife Edge Solitaire Diamond Engagement Ring A truly exceptional Tiffany & Co. engagement ring featuring their iconic knife edge solitaire design, crafted in p...

A timeless solitaire designed to sparkle from every angle. This ring showcases a rectangular radiant-cut center diamond secured in a sleek four-prong head, set on a polished 18K yell...

A truly exceptional statement ring centered by a magnificent 6.01 carat GIA certified Fancy Intense Yellow diamond, cut as a Cut-Cornered Rectangular Modified Brilliant. Measuring 10...

David Webb 6.00 Carat Emerald and Diamond Platinum & 18 Karat Gold Cocktail Ring A striking David Webb cocktail ring showcasing a certified 6.00 carat octagonal-shaped emerald, rich...

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...

Tiffany & Co. Platinum Emerald Cut Diamond Ring – 6-Carats A timeless masterpiece from Tiffany & Co., this exquisite ring is crafted in luxurious 950 platinum and showcases a striki...

6.06 carat elongated antique cushion cut diamond 3 stone engagement ring. The center stone is GIA certified, 6.06 carat old cushion brilliant cut diamond G/ VS2. The stone measures ...

Bold yet refined, this emerald cut diamond eternity band showcases approximately 6.00 carats of natural diamonds, each meticulously chosen for its crisp step-cut facets and radiant b...

This striking ruby ring centers on an oval-cut natural ruby weighing 6.01 carats, accompanied by a GRS Gemresearch Swisslab gemstone report, which identifies the stone as a natural r...

GIA Certified 6.28 Carat Ruby and Diamond Three-Stone Ring A magnificent ruby graces the center of this elegant three-stone ring, weighing 6.28 carats and certified by GIA. The ruby...

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...

GRS Certified 6.30 Carat Untreated Burmese Ruby Ring, a true statement piece for any jewelry collection. This stunning ring features a vibran...

🔥 EXCEPTIONAL GRS-CERTIFIED 6 CARAT BURMA NO HEAT RUBY RING 🔥 Presenting a rare and investment-grade 6.00-carat Burma Ruby, GRS-certified, NO HEAT, and awarded the PLATINUM AWARD f...

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 ...

Tresor Beautiful Ring feature 6.41 carats of Aquamarine. The Ring are an ode to the luxurious yet classic beauty with sparkly gemstones and feminine hues. Their contemporary and mode...

An exquisite 6.26 carat green emerald without any treatment at all! the stone has been certified by GIA as no oil is investment grade set in solid platinum size 6

Finely crafted in platinum with an AGL certified Cushion cut Kashmir origin non-heat treated Sapphire weighing 6.63 carats and Marquise and Pear-Shaped Diamonds weighing approximatel...

**Save this diamond ❤️ to receive price updates** *Offered loose; mounting into the pictured solitaire ring is available upon request. Remarkably rare and crafted by nature, this GI...

This engagement ring is a refined expression of architectural elegance, crafted in platinum to emphasize clean lines and timeless sophistication. Its balanced proportions create a se...

6.01 carat Cushion Tanzanite and Diamond Ring in Platinum Tanzanite and Diamond Ring features one Cushion shaped Tanzanite in the center, weighing 6.01 carats, accented by Round Bri...

7.33 Carat Peridot Tsavorite Diamond 14 Karat White Gold Cocktail Ring This ring has a Round Cut Natural Peridot that weighs 6.01 carats. It is surrounded by 16 Round Cut Natural Di...

GIA certified 6.06 carat antique cushion cut diamond G/VS2 with shield shape side stones and pavé accents. Platinum 3-stone engagement ring, size 6.25. This exquisite 3-stone engage...