{"title":"Portuguese Cut Gemstones","description":"\u003ch1\u003e\u003cspan\u003ePortuguese Cut Gemstones – Exceptional Brilliance \u0026amp; Precision\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eDiscover the extraordinary beauty of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePortuguese cut gemstones\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e at Moriarty's Gem Art. Known for their intricate faceting patterns, remarkable brilliance, and exceptional sparkle, Portuguese cut gemstones are among the most visually captivating styles of gemstone cutting. Their numerous carefully arranged facets create a dazzling display of light, making them highly desirable among gemstone collectors and fine jewelry enthusiasts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eExplore our selection of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enatural loose Portuguese cut gemstones\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, including tanzanite, amethyst, tourmaline, peridot, and other beautiful colored gemstones. Whether you're searching for a rare collector's stone or a spectacular centerpiece for a custom jewelry design, Portuguese cut gemstones offer an impressive combination of color, brilliance, and craftsmanship.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat Is a Portuguese Cut Gemstone?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Portuguese cut is a distinctive gemstone faceting style characterized by multiple rows of intricately arranged facets. Unlike traditional brilliant cuts, which typically feature fewer facets, Portuguese cuts often incorporate considerably more facets across the crown and pavilion of the gemstone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese additional facets create an intricate pattern of reflections, producing exceptional sparkle and a mesmerizing visual effect. When properly proportioned and expertly polished, a Portuguese cut can bring out remarkable brilliance and depth in a natural colored gemstone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlthough Portuguese cuts are frequently associated with round gemstones, variations can also be incorporated into pear shapes and other gemstone outlines.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat Makes Portuguese Cut Gemstones Special?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003ePortuguese cut gemstones stand out for several distinctive characteristics:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eExceptional Brilliance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Numerous carefully positioned facets reflect light throughout the gemstone, producing an impressive display of sparkle.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIntricate Faceting:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Multiple rows of facets create complex geometric patterns that distinguish Portuguese cuts from more traditional gemstone cuts.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBeautiful Color Presentation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The intricate faceting can create fascinating variations of light and color throughout the stone.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eExpert Craftsmanship:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Cutting a Portuguese-style gemstone requires precision, patience, and considerable lapidary skill.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDistinctive Appearance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Their elaborate facet patterns make Portuguese cut gemstones especially appealing to collectors and individuals seeking something different from conventional gemstone shapes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eBecause of their complex faceting, Portuguese cuts can require additional time and skill to produce compared with simpler cutting styles.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eExplore Our Portuguese Cut Gemstone Collection\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eAt Moriarty's Gem Art, we offer a selection of natural Portuguese cut gemstones in beautiful colors, sizes, and varieties.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePortuguese Cut Tanzanite:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Famous for its striking blue and violet hues, tanzanite can display exceptional beauty when fashioned into a Portuguese brilliant cut. The intricate faceting creates fascinating flashes of color, making these gemstones particularly impressive in fine jewelry.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePortuguese Cut Amethyst:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e With its rich purple coloring and excellent transparency, amethyst is a wonderful gemstone for elaborate Portuguese faceting. Larger Portuguese cut amethysts can showcase especially impressive patterns of light and brilliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePortuguese Cut Tourmaline:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Available in beautiful shades of green, pink, and other colors, tourmaline offers tremendous versatility. Portuguese faceting can bring additional visual complexity to these naturally colorful gemstones.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePortuguese Cut Peridot:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Known for its vibrant green color, peridot is particularly attractive when fashioned with intricate Portuguese facets. These gemstones are beautiful choices for custom earrings, pendants, and rings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOur inventory changes as new gemstones become available, so each visit may reveal something different.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePortuguese Cut vs. Traditional Brilliant Cut\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eWhile both Portuguese cuts and traditional brilliant cuts are designed to reflect light, their faceting arrangements are noticeably different.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003etraditional round brilliant cut\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e generally features a standardized arrangement of 57 or 58 facets, designed to balance brilliance, fire, and scintillation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePortuguese cut\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e typically features additional concentric rows of facets, often resulting in substantially more facets than a conventional brilliant cut. This creates a more intricate visual pattern with numerous small flashes of reflected light.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe actual brilliance of either cut depends on the gemstone's optical properties, proportions, polish, and cutting quality. However, the Portuguese cut is particularly admired for its elaborate appearance and distinctive faceting style.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePortuguese Cut Gemstones for Custom Jewelry\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eWith their intricate sparkle and distinctive appearance, Portuguese cut gemstones make stunning centerpieces for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecustom gemstone rings, pendants, earrings, and one-of-a-kind jewelry creations\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLarger Portuguese cut gemstones are particularly impressive in statement pendants and cocktail rings, where their elaborate faceting can be fully appreciated. Smaller matching gemstones can also make beautiful earrings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt Moriarty's Gem Art, our family has extensive experience in gemstone cutting, selection, and custom jewelry design. We can help you choose a beautiful loose gemstone and create a jewelry setting that complements its unique characteristics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eShop Natural Portuguese Cut Gemstones at Moriarty's Gem Art\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're a gemstone collector, jewelry designer, or someone searching for an extraordinary natural gemstone, our collection of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePortuguese cut gemstones for sale\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e offers beautiful options.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFrom vibrant green tourmalines and sparkling purple amethysts to exceptional blue-violet tanzanites, each gemstone highlights the artistry of precision faceting.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBrowse our Portuguese cut gemstones online or visit Moriarty's Gem Art in Crown Point, Indiana, to explore our selection and discuss custom jewelry design possibilities.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"pair-of-portuguese-round-cut-peridot-from-pakistan-8-47cts","title":"Pair of Portuguese Round Cut Peridot From Pakistan 8.47cts","description":"\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eWeight: 8.47cts\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eCut: Round Portuguese    \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eColor: Green\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eSize: 9.1mm wide x 9.1mm long\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eClarity: VS2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cspan style=\"font-weight: 400;\"\u003eOrigin: Pakistan\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eTreatment: None\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eCut Grade: Very Good\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOne pair 8.47 carats round portuguese peridot from Pakistan, green color, VS2 clarity, cut grade very good, measuring 9.1 mm wide, 9.1 mm long; with very good polish and very good symmetry. Natural untreated color.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":47727895183610,"sku":"4lcs 5024","price":1990.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0033\/3955\/0809\/files\/PairofRoundPeridots8.47cts.jpg?v=1758138402"},{"product_id":"round-portuguese-cut-tourmaline-from-afghanistan-10-13-carats","title":"Round Portuguese Cut Green Tourmaline From Afghanistan 10.13 Carats","description":"\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eWeight: 10.13cts \u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eCut: Round Portuguese\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eColor: Blue Green\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eSize: 11.9mm wide x 12.1mm long x 11mm deep\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eClarity: VS2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cspan style=\"font-weight: 400;\"\u003eOrigin: Afghanistan \u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eTreatment: Heated* \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cspan style=\"font-weight: 400;\"\u003eCut Grade: Excellent\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eCut By: Steve Moriarty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOne 10.13 carats round portuguese tourmaline from Afghanistan, blue green color, VS2 clarity, cut grade excellent, measuring 11.9 mm wide, 12.1 mm long, 11 mm deep; with excellent polish and excellent symmetry. Cut by Steve Moriarty. Heated to enhance color. \u003cstrong\u003e*(Supplier was confident it is natural but we cannot prove so we will list as heated.)\u003c\/strong\u003e\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":48095491129594,"sku":"4lcs 5166","price":4990.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0033\/3955\/0809\/files\/10.13ct-Green-Tourmaline-Gem.jpg?v=1765408645"},{"product_id":"round-portuguese-cut-amethyst-from-brazil-37-28-carats","title":"Round Portuguese Cut Amethyst From Brazil 37.28 Carats","description":"\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eWeight: 37.28cts\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eCut: Round Portuguese\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eColor: Purple \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cspan style=\"font-weight: 400;\"\u003eSize: 20.7mm wide x 20.8mm long x 17mm deep\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eClarity: VS1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eOrigin: Bahia, Brazil\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eTreatment: Heated\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eCut Grade: Very Good\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eCut By: Linda Tieri \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOne 37.28 carats round portuguese amethyst, from Bahia Brazil, purple color, VS1 clarity, cut grade very good, measuring 20.7 mm wide, 20.8 mm long, 17 mm deep; with very good polish and very good symmetry. Cut by Linda Tieri. Amethyst was heated to lighten the color.\u003c\/p\u003e","brand":"Moriartys Gem Art","offers":[{"title":"Default Title","offer_id":49614762705146,"sku":"4lcs 5509","price":1590.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0033\/3955\/0809\/files\/amethystgemstone37.28.jpg?v=1783357676"},{"product_id":"portuguese-round-brilliant-cut-tanzanite-18-48-carats","title":"Portuguese Round Brilliant Cut Tanzanite 18.48 Carats","description":"\u003cul\u003e\n\u003cli\u003eWeight: 18.48cts\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCut: Portuguese Round Brilliant \u003c\/li\u003e\n\u003cli\u003eColor: 45% Blue | 55% Violet \u003c\/li\u003e\n\u003cli\u003eSize: 14.6mm wide x 14.6mm long x 12.9mm deep \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClarity: VS1-VS2\u003c\/li\u003e\n\u003cli\u003eOrigin: Tanzania\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTreatment: Heated\u003c\/li\u003e\n\u003cli\u003eRating: 988\/1000\u003c\/li\u003e\n\u003cli\u003eCut Grade: Excellent\u003c\/li\u003e\n\u003cli\u003eCut By: Steve Moriarty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOne 18.48 carats portuguese round brilliant tanzanite, blue violet exceptional (45%blue\/55%violet), VS1-VS2 clarity, cut grade excellent, measuring 14.6 mm wide, 14.6 mm long, 12.9 mm deep; with excellent polish and excellent symmetry. Cut by Steve Moriarty. Tanzanite was heated to enhance its color. The overall quality rating of this tanzanite is 988 out of 1000.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":50434759917818,"sku":"4lcs 5564","price":12900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0033\/3955\/0809\/files\/Violet-tanzanite-18.48ct.jpg?v=1789501107"},{"product_id":"pear-shape-mixed-portuguese-brilliant-cut-tourmaline-6-69-carats","title":"Pear Shape Mixed Portuguese Brilliant Cut Pink Tourmaline 6.69 Carats","description":"\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eWeight: 6.69cts \u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eCut: Pear Shape Mixed Portuguese Brilliant \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eColor: Hot Pink \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eSize: 11.8mm wide x 12.8mm long x 7.6mm deep\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eClarity: SI1 | GIA TYPE 3\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\n\u003cspan style=\"font-weight: 400;\"\u003eCut Grade: Good\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOne 6.69 carats pear shape mixed portuguese pavilion\/ brilliant crown tourmaline, hot pink color, SI1 GIA TYPE 3 clarity, cut grade good, measuring 11.8 mm wide, 12.8 mm long, 7.6 mm deep; with good polish and good symmetry.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":50441355755770,"sku":"4lcs 5617","price":4880.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0033\/3955\/0809\/files\/6.69ctTourmaline.jpg?v=1789577425"}],"url":"https:\/\/www.moregems.com\/collections\/portuguese-cut-gemstones.oembed","provider":"Moriartys Gem Art","version":"1.0","type":"link"}