Estate Diamond Rings in Platinum
67 Products
67 Products
67 Products
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$24,995
C. 1980. Claim a legendary legacy with this once-in-a-lifetime heirloom. Presented by our treasure-filled Estate collection, the inimitable ring showcases a sensational 2.90 carat pear-shaped diamond flanked by two baguette diamonds totaling .50 carats. An unforgettable engagement option, or the ultimate personal statement piece. Finely crafted in polished platinum. 7/16" wide. Diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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$6,695
C. 1990. A magnificent match-up of two timeless gems. Ushered in by gorgeous .80 ct. t.w. triangular sapphires, our elegant Estate collection ring focuses on a stunning .80 carat round brilliant-cut diamond centerpiece. Finely crafted in polished platinum. 1/4" wide. Sapphire and diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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$3,195
C. 1930. From our Estate collection, this elegant ring is an ode to Art Deco beauty. Rich .18 ct. t.w. pear-shaped synthetic sapphires glow alongside twinkling .10 ct. t.w. round diamonds. Finely crafted in polished platinum. 1/2" wide. Diamond and synthetic sapphire ring. Exclusive, one-of-a-kind Estate Jewelry.
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$2,395
C. 1950. From our Estate collection, this Retro-era ring is a stellar example of understated elegance. Features a sparkling .30 carat round Old European-cut diamond in a square setting -- with more petite .12 ct. t.w. round diamonds decorating the band. Finely crafted in polished platinum. 3/16" wide. Diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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$6,995
C. 1960. From our Estate collection, this unique heirloom-quality ring serves up all the classic sparkle you crave in a singular symmetrical design that only you will have and hold. Features scintillating 1.25 ct. t.w. round brilliant-cut diamonds artfully set in polished platinum. 1/2" wide. Diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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$4,995
C. 1990. What could be more glamorous than a mile-high pile of diamonds? Our dazzling Estate collection ring boasts 1.50 ct. t.w. round brilliant-cut diamonds perfectly arranged in a lush cluster. Finely crafted in polished platinum. 9/16" wide. Diamond cluster ring. Exclusive, one-of-a-kind Estate Jewelry.
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$2,895
C. 1980. Skip the endless ring shopping and commit to this beautiful bridal set from our Estate collection! A wonderful .35 carat round brilliant-cut diamond engagement ring complements the refined wedding band perfectly, each sparkling with additional multi-shaped diamonds totaling .59 carats. Crafted in polished platinum. 7/16" wide when worn together. Diamond bridal ring set. Exclusive, one-of-a-kind Estate Jewelry.
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$6,295
C. 1990. Sparkling with three rows of radiant 2.39 ct. t.w. round brilliant-cut diamonds, this dazzling Estate collection ring conveys major glamour in a timeless design. Finely crafted in polished platinum. 1/4" wide. Diamond three-row ring. Exclusive, one-of-a-kind Estate Jewelry.
$1,395
C. 2020. A modern marvel, just 5 years old and originally from Tiffany Jewelry, this timeless Estate collection ring presents a pristine .18 carat round brilliant-cut diamond centered on a tapered platinum band. 3/16" wide. Tiffany Jewelry diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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$5,595
C. 1980. There's a romantic spirit to this Estate collection ring, which sparkles with a prominent .70 carat round brilliant-cut diamond centerpiece, joined by .12 ct. t.w. round diamonds all around the tapered filigree design. A lovely, enduring choice for a special engagement. Finely crafted in polished platinum. 3/8" wide. Diamond filigree ring. Exclusive, one-of-a-kind Estate Jewelry.
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$3,295
C. 1950. Some styles transcend time -- like this stunning Estate collection ring, which hails from the Retro era. Crafted in polished platinum, a graceful swirl hosts an array of dazzling round Old European-cut diamonds, totaling 1.25 carats. Slip it on to make an elegant statement or wear as a unique everyday signature. 1/2" wide. Diamond swirl ring. Exclusive, one-of-a-kind Estate Jewelry.
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$2,695
C. 1950. This stunning Retro-era bridal set comes from our Estate collection, bringing enduring sparkle for a beautiful union. The engagement ring features a breathtaking .50 carat round brilliant-cut diamond center, with additional .14 ct. t.w. diamonds at either side, crafted in palladium. The wedding band flashes a quintet of shimmering round diamonds totaling .13 carats, crafted in beaming platinum. 1/4" wide when worn together. Diamond bridal set. Exclusive, one-of-a-kind Estate Jewelry.
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$3,695
C. 1990. Drenched with icy sparkle, this Estate collection ring is a true stunner whether worn solo or stacked. Fiery 1.50 ct. t.w. round brilliant-cut diamonds blanket the front of a polished platinum band with a modern contoured silhouette. 5/16" wide. Diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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$5,095
C. 2020. Joining our Estate collection, this scintillating ring will transform any look in an instant. Features 1.70 ct. t.w. round brilliant-cut white and yellow diamonds beautifully arranged into flowers atop a curved platinum band. 1/2" wide. White and yellow diamond flower ring. Exclusive, one-of-a-kind Estate Jewelry.
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$6,295
C. 2023. From our Estate collection, this superb ring carries the spirit of a bygone style within its modern design. Three sizable .76 ct. t.w. round brilliant-cut diamonds sparkle from top to bottom -- while .36 ct. t.w. diamonds of a more petite size illuminate the many curves of this platinum showpiece. 3/4" wide. Diamond cluster ring. Exclusive, one-of-a-kind Estate Jewelry.
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$3,995
C. 2010. Make your bended-knee moment the most beautiful memory with the help of this stunning solitaire ring from our Estate collection. Features a fabulous .82 carat round brilliant-cut diamond in a pristine platinum setting. Diamond solitaire ring. Exclusive, one-of-a-kind Estate Jewelry.
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$6,995
C. 1990. With its unique design and classic sparkle, this Estate collection ring is a simple yet elegant complement for your every look. A shimmery row of 1.65 ct. t.w. baguette diamonds spans the top, sided by .70 ct. t.w. round brilliant-cut diamonds set in beaming platinum. 5/16" wide. Diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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$5,595
C. 2010. From our Estate collection, this spectacular cocktail ring showcases a design that nods to an earlier era. A fantastic trio of .90 ct. t.w. round brilliant-cut diamonds takes center stage, elevated by rich flourishes of .61 ct. t.w. rectangular sapphires and even more .29 ct. t.w. diamond decadence. Finely crafted in polished platinum. 7/16" wide. Sapphire and diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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$2,195
C. 1970. Wrapping the finger with a chic bypass design, this Estate collection ring features flared arms adorned with .56 ct. t.w. round brilliant-cut diamonds. Finely crafted in polished platinum. 11/16" wide. Diamond bypass ring. Exclusive, one-of-a-kind Estate Jewelry.
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$6,995
C. 1990. Vintage bridal sets offer a unique way to acquire two special pieces in the same style, at the same time. From our Estate collection, this platinum pair features dazzling 1.80 ct. t.w. square princess-cut diamonds across both bands, with a stellar .70 carat square princess-cut diamond gracing the engagement ring. 7/16" wide. Diamond bridal set. Exclusive, one-of-a-kind Estate Jewelry.
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$2,695
C. 1990. There's a distinct regality to this compelling Estate collection ring, featuring .46 ct. t.w. round diamonds nestled within a striking geometric centerpiece. Finely crafted in polished platinum. 1/2" wide. Diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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$7,995
C. 2020. This dazzling ring joins our Estate collection, ready to grace your hand at any fancy or formal occasion. A magnificent cluster of 2.75 ct. t.w. marquise and .50 ct. t.w. round diamonds shimmers in beaming platinum, spanning an impressive 1 1/4" wide. Diamond cluster ring. Exclusive, one-of-a-kind Estate Jewelry.
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$4,595
C. 2000. Perfectly suited for an engagement ring or any occasion that calls for decadent sparkle, this Estate collection ring is a stunning choice. A dazzling .47 carat pear-shaped diamond is flanked at either side by two more petite gems, also totaling .47 carats. Crafted in beaming platinum. 1/4" wide. Pear-shaped diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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$6,495
C. 1980. Get wrapped up in the splendor of this Estate collection ring! Flaunting classic gemstone sparkle and a timeless bypass design, gleaming rows of 1.70 ct. t.w. square sapphires culminate in a fiery 1.38 ct. t.w. diamond cluster -- all crafted in beaming platinum. 3/4" wide. Diamond and sapphire bypass ring. Exclusive, one-of-a-kind Estate Jewelry.
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$2,895
C. 1980. Bold, bright and beautiful. Hailing from our Estate collection, this vintage ring commands attention with a gleaming 3.80 carat round citrine center stone. Crisp .28 ct. t.w. round brilliant-cut diamonds offer a sparkling contrast atop the sleek platinum band. 7/16" wide. Diamond and citrine ring. Exclusive, one-of-a-kind Estate Jewelry.
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$4,795
C. 1990. Freshly picked for our Estate collection, this fabulous 1.05 ct. t.w. diamond flower ring blooms with fiery sparkle! Crafted in polished platinum, it's an instant heirloom with gorgeous, enduring appeal. 1/2" wide. Diamond flower ring. Exclusive, one-of-a-kind Estate Jewelry.
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$4,895
C. 1980. Showcasing an elegant, elongated design at nearly 1" wide, this fantastic Estate collection ring sweeps the finger with glorious .65 ct. t.w. round diamonds nestled within pristine platinum openwork. Diamond openwork ring. Exclusive, one-of-a-kind Estate Jewelry.
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$2,195
C. 1950. Etched with a decorative design in pristine platinum, this Retro ring from our Estate collection presents a fantastic .25 carat round Old European-cut diamond in a sleek square setting. 3/8" wide. Diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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$5,195
C. 2000. From our Estate collection, this gorgeous ring wraps the finger with the crisp sparkle of 1.01 ct. t.w. square and round brilliant-cut diamonds set in pristine platinum. Get the look of a stunning stack with this one fabulous, heirloom-quality piece. 1/2" wide. Diamond wrap ring. Exclusive, one-of-a-kind Estate Jewelry.
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$5,995
C. 1990. Make your bridal era unforgettable with this enchanting Estate collection set. A fiery .85 carat round brilliant-cut diamond centers the engagement ring, sided by more petite diamonds of the same kind that continue across the wedding band, totaling .40 carats. Crafted in polished platinum. 5/16" when worn together. Diamond bridal ring set. Exclusive, one-of-a-kind Estate Jewelry.
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$2,295
C. 2000. Perfect as a promise or engagement ring, this elegant Estate collection find spotlights a crisp .18 carat round brilliant-cut diamond -- with .34 ct. t.w. round brilliant-cut diamonds sparkling along a classic halo and two-row split band. Finely crafted in polished platinum. 1/4" wide. Diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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$6,795
C. 2020. Coming to you from our Estate collection, this stunning cocktail ring presents a beautiful balance of dimension and decadence. A .48 carat square-cut diamond stands tall atop crisp 1.04 ct. t.w. square sapphires. Below, a border of .47 ct. t.w. round brilliant-cut diamonds leads to an airy under-gallery, all on a slim and beaming band of brushed and polished platinum. 1/2" wide. Diamond and sapphire square ring. Exclusive, one-of-a-kind Estate Jewelry.
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$2,495
C. 2000. Modern origin, bygone inspiration. From our Estate collection, this delightful ring shimmers with .36 ct. t.w. round diamonds across a fanciful openwork filigree design. Finely crafted in polished platinum with milgrain details. 5/8" wide. Diamond filigree ring. Exclusive, one-of-a-kind Estate Jewelry.
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$2,895
C. 2000. A modern-day revival of time-honored filigree work, this striking .30 ct. t.w. diamond ring from our Estate collection draws the eye with beautiful all-over sparkle and elegant milgrain details. Finely crafted in polished platinum. 3/4" wide. Diamond filigree ring. Exclusive, one-of-a-kind Estate Jewelry.
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$4,195
C. 2020. Joining our Estate collection, this modern ring has the charm of more vintage styles, featuring a sparkling array of .68 ct. t.w. round diamonds amid elegant filigree detailing. Crafted in platinum. 7/8" wide. Diamond filigree ring. Exclusive, one-of-a-kind Estate Jewelry.
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$4,895
C. 1980. Cool and crisp with a unique geometric design, this Estate collection ring flaunts .60 ct. t.w. round diamonds across the front. Crafted in polished platinum, this impressive piece offers a surefire way to get your daily dose of dazzle. 3/8" wide. Diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
The right ring isn't one style. It's the one that earns a permanent place on your hand — and the ones that rotate in and out depending on the day. Rings do both jobs better than any other piece of jewelry. Diamond rings: solitaires, halos, three-stone settings, and eternity bands in mined and lab-grown stones. Gemstone rings in every color — sapphire, emerald, ruby, topaz, amethyst — set in gold, sterling silver, and platinum. Stackable bands designed to be worn three at a time. Statement cocktail rings that announce themselves before you do. Pearl rings. Gold dome rings from Italy. Birthstone styles. Engagement rings for the moment that matters most. The category spans fashion-accessible entry points all the way to fine jewelry worth passing down — and everything worth wearing right now. Our gemologists and buyers have sourced this collection from around the world, building a range that covers every preference, every metal, every stone. Over 4,000 styles. One for every version of who you are.