Engagement Rings in Platinum
22 Products
22 Products
22 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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$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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$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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$6,995
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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$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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$4,295
C. 2000. A top choice for brides, Tacori is the iconic designer behind this fabulous engagement ring from our Estate collection. A magnificent .73 carat round brilliant-cut diamond fires off sparkle from every facet, as .32 ct. t.w. diamonds of a more petite size illuminate the stylish crisscrossed band. Crafted in polished platinum. 1/4" wide. Tacori 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.
$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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$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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$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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$2,195
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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$1,795
Simply sparkling! Our 1.00 carat round brilliant-cut lab-grown diamond solitaire ring will be remembered forever. Enjoy its fiery, high-faceted glow at a fantastic value. Crafted in brightly polished platinum. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. This item includes a report from the International Gemological Institute to verify color, clarity and carat weight. Lab-grown diamond solitaire ring.
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$2,895
Bigger sparkle at a better value! Our 2.00 carat round brilliant-cut lab-grown diamond solitaire ring is a dream come true at a real-life price. Finely crafted in high-polished platinum. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. This item includes a report from the International Gemological Institute to verify color, clarity and carat weight. Lab-grown diamond solitaire ring.
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$3,795
Beyond impressive in both size and sparkle, our 3.00 carat lab-grown diamond solitaire ring is an exceptional choice at a significant value. Finely crafted in high-polished platinum. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. This item includes a report from the International Gemological Institute to verify color, clarity and carat weight. Lab-grown diamond solitaire ring.
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$4,495
Your dreams of bigger, better dazzle are now within reach. Our superb 4.00 carat round brilliant-cut lab-grown diamond solitaire ring is the perfect choice for those who crave sizable, scintillating sparkle at an exceptional value. Finely set in high-polished platinum. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. This item includes a report from the International Gemological Institute to verify color, clarity and carat weight. Lab-grown diamond solitaire ring.
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$5,495
Your wildest diamond dreams are now within reach. Our impeccable 5.00 carat round brilliant-cut lab-grown diamond solitaire ring showcases exceptional sparkle in a head-turning size. Expertly set in a classic four-prong setting on a high-polished platinum band. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. This item includes a report from the International Gemological Institute to verify color, clarity and carat weight. Lab-grown diamond solitaire ring.
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C. 1950. From our Estate collection, this Retro-era ring would make a beautiful option for a special engagement. A radiant .50 carat round brilliant-cut diamond glows at the center, while .10 ct. t.w. round diamonds decorate the stylized platinum band. 3/16" wide. Diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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C. 1950. From our Estate collection, this elegant ring features an openwork filigree design that's evocative of its Retro-era origin. At the center, a sparkling .65 carat round brilliant-cut diamond flashes its fiery glow. Crafted in polished platinum. 3/8" wide. Diamond filigree ring. Exclusive, one-of-a-kind Estate Jewelry.
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C. 1950. Make your engagement even more special with this storied sparkler from our Estate collection. A Retro-era ring features a stunning .58 carat round brilliant-cut diamond, as smaller .35 ct. t.w. round diamonds decorate the rest of the polished platinum design. 3/8" wide. Diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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C. 1980. Dainty and demure, this Estate collection ring centers a sparkling .56 carat marquise diamond between twinkling .39 ct. t.w. round brilliant-cut diamond trios. Crafted in polished platinum, this would make a lovely, understated engagement style. 3/8" wide. Diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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C. 1950. Mark your engagement with a romantic Retro-era relic! Our stunning Estate collection ring showcases a beautiful .50 carat round brilliant-cut diamond in a squared platinum setting with .12 ct. t.w. round diamonds sparkling along the 14kt white gold shank. 3/16" wide. Diamond ring. Exclusive, one-of-a-kind Estate Jewelry.
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C. 2000. Brimming with stellar sparkle, this exceptional Estate collection ring features a stunning .71 carat certified round brilliant-cut diamond centered on a .35 ct. t.w. round brilliant-cut diamond-studded band. Finely crafted in polished platinum. GIA Cert#6202605313. 3/16" wide. Certified 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.