Trillion Cut Jewelry

These simple but elegant and unique earrings have 2 faceted Trillion shape Peridots set in yellow gold at the top to which are suspended 2 Amethyst carved round drops size 16 x 18 mm...

This one-of-a-kind estate ring features a 5.57 carat cabochon of natural and untreated Burmese jadeite jade in luscious, translucent "Apple Green, a pair of brilliant white, eye-clea...

These earrings are just beautiful! They are 10k yellow gold with trillion cut opals. Two are 6 mm on each earring totaling 1.20 carats each. All told each earrings has 2.40 carat...

Loose Green Amethyst Weight: 7.25 Carats Dimension: 21 x 11.2 x 7.5 Mm Colour: Light Green Origin: Brazil Treatment: Non Certificate: On Demand Shape: Long Trillion Faceted Green...

This unusual vintage ring is finely crafted in solid 18K Yellow Gold (carefully tested and guaranteed) and set with natural blue Lapis Lazuli and Diamonds. The center stone measures...

Flower carved Natural Lapis Lazuli of 30 mm. in diameter with in the center a Trillion Cut Peridot 10 mm size set in solid 14 Kt yellow gold is mounted on top of a 14 Kt. yellow go...

Faceted Aquamarine Weight: 3.15 Carats Dimensions: 10.2 x 10.1 x 6.3 Mm Origin; Shigar Valley Pakistan Treatment: Non Color: Blue White Shape: Trillion Aquamarine from Shigar Vall...

Weight : 0.67 cts Dimensions : 5*5*3 mm Color : Yellow Shape : Triangle Clarity : Eye Clean Treatment : Natural Origin : Africa Hardness : 5-5.5 Family : Titanite This vibrant Sphe...

These simple but elegant and unique earrings have 2 faceted Trillion shape Peridots set in yellow gold at the top to which are suspended 2 Lapis Lazuli plain drops size 18 mm x 25 mm...

Aquamarine Gemstone Tennis Bracelet in sterling silver showcases endlessly sparkling natural aquamarine, weighing 21.12 carat. It measures 7.5 inches long in length. Aquamarine stim...

Natural Citrine November Birthstone Flower Cluster Ring in sterling silver. You shall need these cluster ring to make a statement with your look. These cluster ring create a sparklin...

Handmade Elegance Crafted in the USA Elevate your jewelry collection with this stunning 14 Karat Yellow Gold Raised Bezel Dome Cocktail Ring, featuring a gem-quality, trillion-shaped...

Trillion Amethyst Diamond 925 Silver Stud Earrings in sterling silver to make a statement with your look. You shall need stud earrings to make a statement with your look. These earri...

This beautiful estate engagement ring is crafted in solid 18K White Gold. The center princess cut natural fancy yellow Diamond is .65 carat of VS1 clarity. Two side trillion cut diam...

This striking Mavilo 14k yellow gold labradorite and diamond cocktail ring showcases a bold trillion-cut labradorite measuring approximately 15.41mm, prized for its dramatic labradorescence—the shimmering flashes of blue, green, and gold that make this gemstone so sought after. This high-quality specimen displays exceptional depth and movement, giving the piece a captivating, mystical glow. Forty round brilliant diamonds, approximately 0.33 carats total with H color and VS2 clarity, frame the center stone in a refined, sparkling border that enhances its luminous play-of-color. The modern geometric silhouette paired with rich yellow gold highlights the ring’s sculptural, contemporary elegance. Stamped 14K and weighing 8.22 grams, this ring is a size 8 and may be resized by your local jeweler. A standout designer statement ring ideal for collectors of fine labradorite jewelry.

A highly distinctive diamond wedding band by Harry Winston, showcasing an exceptional and uncommon design composed entirely of trillion cut diamonds. Crafted in platinum and weighi...

Introducing our exquisite Yellow Sapphire and Halo Diamond Gold Drop Pendant—a timeless masterpiece that embodies elegance and sophistication. This meticulously crafted pendant is a ...

14 Karat White Gold Natural Tanzanite & Diamond Post Stud Earrings Metal: 14k white gold Weight: 2.32 grams Diamonds: Approx. 0.06 CTW G-H VS round natural diamonds Tanzanite: 2 tri...

14 Karat Yellow Gold Tanzanite, Diamond and Opal Ring Size 6.5 JAGi Certified- This stunning ring features one triangle shaped cut tanzanite (5.5 mm x 5.5 mm), five round brilliant ...

This elegant pendant showcases a vibrant 4.61 carat Paraiba tourmaline cut in a striking trillion modified brilliant shape. The gemstone displays a luminous bluish-green color, a sig...

Natural White Opal Trillion Cut Necklace Chain Pendant in 925 Sterling Silver, Handmade Genuine Opal Jewelry for Women, Statement Necklace Pendant 💎 GEMSTONE TYPE: Opal ⚖️ WEIGHT:...

Silver and turquoise pendant necklace by Native American artisan, signed MB. Signed with an etched MB, this substantial necklace features different types of...

Ruby 7.77 carats with Diamond 2.02 carats Ring set in 18K White Gold Settings Width: 1.2 cm Length: 1.2 cm Ring Size: 55 Total Weight: 17.55 grams "We first opened doors in 1980 ...

This rare and elegant 1.70ct Trillion-cut Alexandrite and Diamond Ring is an emblem of nature's alchemy. The GIA-certified Alexandrite is an amazing color-changing gemstone, shifting...

This Artemer triangle diamond ring is a study in sleek geometry and quiet luxury. Crafted in solid 18k gold, the design features two sparkling triangle cut diamonds facing inward (ap...

Weight 4.25 carats Dimensions 11.1x10.8x7.5 mm Treatment none Origin Nigeria Clarity SI Shape triangular Cut Trilliant The 4.25 carats Fine Sea Blue Aquamarine Stone boasts ...

It comes with the Gemological Appraisal by GIA GG/AJP Trillion Cut Amethyst = 8.15 Carats 5 White Topazes = 0.12 Carats Metal: Rhodium Plated Brass Ring Size: 6* US *It can be resize...

Unique earrings with a pair of Trillion cut Peridot size 10 x 10 mm set in 14 kt solid yellow gold on the top and a lower part with 6 small round ruby,blue sapphire and emerald caboc...

These vintage Bulgari earclips are a rare example of the house’s bold, sculptural jewellery from the late 20th century. Crafted in Italy from solid 18-karat yellow gold, they combine...

Faceted Canary Tourmaline Weight: 1.85 Carat Dimension : 7.9 x 9.4 x 4.5 Mm Origin: Africa Shape: Trillion Colour: Yellow Treatment: Non Certificate: On Customer Demand Tour...

Crafted to celebrate everyday elegance, our jewelry blends timeless design with modern craftsmanship. Each piece is thoughtfully made using high-quality materials, ensuring lasting s...

This is a wonderful and rare 18ct yellow gold suitcase charm from the luxury jewellery designer Tiffany & Co. The suitcase features a diamond, blue sapphire and ruby that are set...

An emerald and diamonds ring designed by Tiffany & Co. This is an outstanding three-gemstones ring created in New York City by Tiffany & Co, back in the 1990's. The ring was crafted...

This exceptional natural Madeira citrine showcases a vibrant deep orange to burnt amber hue, often described in the trade as cognac orange, pumpkin spice, or fiery sunset orange quar...

Here is a set of 18k Yellow Gold Stackable Rings with One ~0.3ct. E/VS2 Trillion Cut White Diamond Center & Round Accent Diamonds Totaling ~0.15ctw F/SI2. Ring Size - 4.75 Total...

Intense Green Tsavorite Garnet Gemstone, available for sale at wholesale price natural high quality, flawless 3.05 carats certified tsavorite garne...

Sterling Lead Glass Filled Ruby White Sapphire Halo Ring 925 Trillion Engagement Stone Information: Natural Ruby Treatments: Heated & Lead Glass...

An elegant diamond ring showcased by Rewa jewels is handcrafted in 18 karat white gold. It has a center piece fancy cut triangle shaped diamond weighing 0.52 carat approximately. Th...

This engagement ring by Tiffany & Co. is a masterpiece of modern elegance. Crafted from platinum, it features a central white Lucida cut diamond weighing 1.01 carats. The primary sto...

This 0.83-carat trillion-cut salt-and-pepper diamond has an icy, ethereal quality. The color sits in a pale gray range, almost milky, with soft inclusions visible throughout. The ros...

This striking ring features a 9mm trillion-cut morganite weighing 2.30 carats, set in warm 14K rose gold and accented by 30 round diamonds totaling 0.26 carats. The rare triangular c...

Elevate your ear stack with these 14K Yellow Gold Triangle Ruby Mini Stud Earrings—crafted for those who love expressing their individuality through multiple piercings. Each earring ...

Vivid Apple Green Natural Tourmaline Loose Gemstone Perfect Pair for Earrings, or any other Jewelry Setting-Trillion Cut from Kunar Afghanistan!! 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEI...

Estate Marina B earrings that embody the house’s unmistakable blend of sculptural form and vivid color. Offered with their original pouch, the design centers on approximately 1.50 ...

Deep red color ruby with rare trillion cut to make you want to call the dibs! The glorious Thai ruby is surrounded by tapered baguette and brilliant diamonds split on either side as ...

Two large and luscious triangular cut 10 x 22 mm emeralds from the Itabira mines in Minas Gerais, Brazil, dangle below 5 mm round rose faceted Ethiopian opal studs in these enchantin...

4.28 Carat Trillion Cut Pink Morganite Diamond Sapphire Rose Gold Cocktail Ring Unique design to elevate your accessory collection Item Specs: Pink Morganite (Trillion Cut) is 3.00...

A striking ring by famed American designer Oscar Heyman of New York. This special piece features two large matching trillion-cut diamonds, weighing 2.57 and 2.55 carats each, which f...

Large 18K gold plated silver pendant with natural fine quality Boulder Koroit Opal gemstone origin - Australia gem size is 20 x 32 mm stone weight - 58 carats pendant length - 48 mm ...

These simple but elegant and unique earrings have 2 faceted Trillion shape Peridots set in yellow gold at the top to which are suspended 2 Pink Opal plain drops size 13 mm x 15 mm I...

Introducing our exquisite Matched Pair Trillion Emerald Stud Earrings, a stunning addition to your jewelry collection. Crafted with precision and care, these earrings boast a perfect...

weight - 9.17 Carats Dimension - 14.5*14.5*9 mm Shape : Fancy Blader Cut Color : Deep Purple Clarity : Clean Treatment : Natural Origin : Brazil Hardness : 7 Family : Quartz This b...

Brilliant Trillion Aquamarine Stud Earrings Gift for Her in 14K Gold to make a statement with your look. You shall need studs earrings to make a statement with your look. These earri...

Here we have a gorgeous, brand new, and custom designed pendant necklace crafted in solid 18k white gold. The triangular shaped pendant features a fine, GIA certified, trillion cut d...

A beautiful ring featuring 0.32 Carat Natural Paraiba Tourmaline and 0.58 Carats of Diamond Accents made in Platinum. Paraiba Tourmalines were only discovered 30 years ago in the Bra...

Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Emerald: 1.06 Carats Diamond: 0.28 Carats Metal: 14K White Gold Dimensions: 23 x 12 mm

GRA Certified 1.39ct Fine Green Sapphire Triangle Fancy Cut Gem Rare 7.8x6.3mm Natural Fancy Cut Fine Green Untreated Sapphire Gemstone. Fine quality unheated sapphire with a bea...

This is a new gorgeous, one-of-a-kind pendant. It has a big beautiful trilliant cut natural quartz that contains veins of natural gold within it. The stone measures 14.2 x 12.4 x 1...

Dazzling Blue Topaz Dangle Earrings with Genuine Zircon Accents Elevate your jewelry collection with these stunning 2.25-inch dangle earrings, featuring a captivating design of bedaz...

Sparkling Aquamarine Diamond Wedding Dangle Earrings for Her in 18K Gold to make a statement with your look. You shall need dangle earrings to make a statement with your look. These ...