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GIA 1.06 Carat Round Three-Stone Trillion Cut 18K Yellow Gold Diamond Ring
GIA 1.06 Carat Round Three-Stone Trillion Cut 18K Yellow Gold Diamond Ring

GIA 1.06 Carat Round Three-Stone Trillion Cut 18K Yellow Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

Crafted in luxurious yellow gold , the ring showcases two smaller trillion-cut diamonds gracefully prong set on either side, enhancing its captivating three-stone design while provid...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

15.83 Carat Trillion Cut Tanzanite Yellow Diamond Dangling Earrings
15.83 Carat Trillion Cut Tanzanite Yellow Diamond Dangling Earrings

15.83 Carat Trillion Cut Tanzanite Yellow Diamond Dangling Earrings

Located in Trumbull, CT

A 15.83 carat trillion‑cut tanzanite is suspended by two solitaire yellow diamonds Totaling 0.95, each tanzanite framed by a white‑diamond halo TDW 1.01, The earrings are crafted in ...

Category

2010s American Artisan Dangle Earrings

Materials

White Diamond, Yellow Diamond, Tanzanite, 14k Gold, Yellow Gold

Vintage Trillion Cut Diamonds in 14k Yellow Gold Ring
Vintage Trillion Cut Diamonds in 14k Yellow Gold Ring

Vintage Trillion Cut Diamonds in 14k Yellow Gold Ring

Located in Houston, TX

For collectors and enthusiasts of vintage diamond jewelry, this 14k yellow gold ring is a true standout with its unique and captivating design. The ring features approximately 1.38 c...

Category

Vintage 1980s Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

14 Karat Yellow Gold Trillion Cut Tanzanite and Diamond Pendant
14 Karat Yellow Gold Trillion Cut Tanzanite and Diamond Pendant

14 Karat Yellow Gold Trillion Cut Tanzanite and Diamond Pendant

Located in Scottsdale, AZ

Designer: custom Material: 14K yellow gold Tanzanite: 1 trillion cut = .50ct Diamond: 2 round cut = .01ct Color: G Clarity: SI1 Dimensions: pendant measures 15 X 7.30mm Weight: 1.30...

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

14K Yellow Gold Trillion Cut Tanzanite & Natural Round Diamond Pendant Necklace
14K Yellow Gold Trillion Cut Tanzanite & Natural Round Diamond Pendant Necklace

14K Yellow Gold Trillion Cut Tanzanite & Natural Round Diamond Pendant Necklace

Located in Boca Raton, FL

14K Yellow Gold Trillion Cut Tanzanite Natural Round Diamond Pendant Necklace Product: 14K Yellow Gold Natural Round Diamond 0.24 Ctw/ 6.65 Gemstone weight Trillion Cut Tanzanite Na...

Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold, Gold

GIA Certified Yellow Gold Trillion Cut Diamond Pendant 1.00ct F/SI2
GIA Certified Yellow Gold Trillion Cut Diamond Pendant 1.00ct F/SI2

GIA Certified Yellow Gold Trillion Cut Diamond Pendant 1.00ct F/SI2

Located in Mayfair, London, London

A dazzling 18k yellow gold diamond halo pendant. The pendant is set the the centre with a trillion cut diamond weighing 1.00ct, F colour and SI2 clarity.

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

14K Yellow Gold Trillion Cut Diamond Stud Earrings #18085
14K Yellow Gold Trillion Cut Diamond Stud Earrings #18085

14K Yellow Gold Trillion Cut Diamond Stud Earrings #18085

Located in Washington Depot, CT

14K Yellow Gold Trillion Cut Diamond Stud Earrings This stunning set of screw back stud earrings were meticulously crafted from 14K yellow gold and features two triangle brilliant c...

Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

14k Yellow Gold Trillion Cut Sapphire Channel Baguette Diamond Accents Ring
14k Yellow Gold Trillion Cut Sapphire Channel Baguette Diamond Accents Ring

14k Yellow Gold Trillion Cut Sapphire Channel Baguette Diamond Accents Ring

Located in Montclair, NJ

–Stone(s)– (1) Natural Genuine Sapphire - Trillion Cut - V Prong Set - Dark Blue Color  - 6.5 x 6.75mm (approx.) - 1.10ctw (approx.) (28) Natural Genuine Diamond - Baguette Cut - Cha...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Gold, 14k Gold, Yellow Gold

14 Karat Yellow Gold Trillion Cut Tanzanite and Diamond Ballerina Ring
14 Karat Yellow Gold Trillion Cut Tanzanite and Diamond Ballerina Ring

14 Karat Yellow Gold Trillion Cut Tanzanite and Diamond Ballerina Ring

Located in Scottsdale, AZ

Designer: custom design Material: 14K yellow gold Diamond: 26 baguette cut = 1.50cttw Color: H Clarity: SI2 Tanzanite: 1 trillion cut = 1.55ct Dimensions: ring top measures 15mm wide...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

GIA Trillion Cut Diamond Snake Ring in 18K Yellow Gold & Black Rhodium
GIA Trillion Cut Diamond Snake Ring in 18K Yellow Gold & Black Rhodium

GIA Trillion Cut Diamond Snake Ring in 18K Yellow Gold & Black Rhodium

Located in Los Angeles, CA

Stunning 1.34 ct. K SI2 trillion with 1.10 ct. white diamond rounds. Handmade in 18k yellow gold and black rhodium. Ring size is 5.5 - 6. GIA certificate included.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Yellow Gold, Rhodium

14K Yellow Gold Trillion-Cut Swiss Blue Topaz & Diamond Ribbon Pendant Necklace
14K Yellow Gold Trillion-Cut Swiss Blue Topaz & Diamond Ribbon Pendant Necklace

14K Yellow Gold Trillion-Cut Swiss Blue Topaz & Diamond Ribbon Pendant Necklace

Located in Antwerp, BE

Combining timeless elegance with a modern geometric touch, this necklace serves as a stunning birthstone gift or a standout statement piece for any special occasion. Material : 14K...

Category

2010s Indian Contemporary Pendant Necklaces

Materials

Diamond, Blue Topaz, 14k Gold, Yellow Gold

Vintage 1960s 15.00 Carat Trillion Cut Aquamarine Ring with Yellow Diamonds
Vintage 1960s 15.00 Carat Trillion Cut Aquamarine Ring with Yellow Diamonds

Vintage 1960s 15.00 Carat Trillion Cut Aquamarine Ring with Yellow Diamonds

Located in New York, NY

Finely crafted in 18k yellow gold with a center Trillion cut Aquamarine weighing approximately 15.00 carats and Pear-Shaped fancy light yellow Diamonds weighing approximately a total...

Category

Vintage 1960s Cocktail Rings

Materials

Aquamarine, Diamond, 18k Gold

Trillion Cut Peridot and Round Diamond Earrings in 18 Karat Yellow Gold
Trillion Cut Peridot and Round Diamond Earrings in 18 Karat Yellow Gold

Trillion Cut Peridot and Round Diamond Earrings in 18 Karat Yellow Gold

Located in Scottsdale, AZ

It comes with an appraisal card, verifying its authenticity and current appraisal value. Metal: 18 Karat Yellow Gold Peridot Shape: Trillion Cut Peridot Color: Light Green Peridot V...

Category

21st Century and Contemporary Modern Stud Earrings

Materials

Diamond, Peridot, Gold, 18k Gold, Yellow Gold

Trillion Rose Cut Salt-and-Pepper Diamond Yellow Gold Ring, 0.83 Carat
Trillion Rose Cut Salt-and-Pepper Diamond Yellow Gold Ring, 0.83 Carat

Trillion Rose Cut Salt-and-Pepper Diamond Yellow Gold Ring, 0.83 Carat

By Ursula Rickmers

Located in Miramar, FL

This 0.83-carat trillion-cut salt-and-pepper diamond has an icy, ethereal quality.

Category

2010s Turkish Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

14 Karat Yellow Gold Trillion Cut Diamond Opal Inlay Engagement Ring
14 Karat Yellow Gold Trillion Cut Diamond Opal Inlay Engagement Ring

14 Karat Yellow Gold Trillion Cut Diamond Opal Inlay Engagement Ring

Located in Scottsdale, AZ

Designer: custom Material: 14K yellow gold Diamond: trillion cut = 0.78cttw Color: O Clarity: SI1 Ring Size: 7.75 (please allow two additional shipping days for sizing requests) Dime...

Category

21st Century and Contemporary Engagement Rings

Materials

Opal, Gold, 14k Gold, Yellow Gold

18k Yellow Gold & Platinum 1.17ctw Bezel Trillion Ruby & Carre Cut Diamond Ring
18k Yellow Gold & Platinum 1.17ctw Bezel Trillion Ruby & Carre Cut Diamond Ring

18k Yellow Gold & Platinum 1.17ctw Bezel Trillion Ruby & Carre Cut Diamond Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Ruby - Trillion Cut - Bezel Set - Deep Red Color - 0.62ct (exact) (16) Natural Genuine Diamonds - Calibre Carre Cut - Channel Set - Nice Brilliant W...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum

Antique 7.40 Carats Trillion Cut Diamond Golden Leaf Bracelet in Yellow Gold
Antique 7.40 Carats Trillion Cut Diamond Golden Leaf Bracelet in Yellow Gold

Antique 7.40 Carats Trillion Cut Diamond Golden Leaf Bracelet in Yellow Gold

Located in New York, NY

A stylish antique bracelet, showcasing a beautiful leaf motif grouped together in sets of three finely made of 18K yellow gold. Accented by 20 trillion cut diamonds weighing 7.40 car...

Category

Mid-20th Century Unknown Retro Bracelets

Materials

Diamond, 18k Gold, Yellow Gold

10k Yellow Gold 2.40 Carat Trillion Cut Opal & Diamond Post Earrings 3 Grams
10k Yellow Gold 2.40 Carat Trillion Cut Opal & Diamond Post Earrings 3 Grams

10k Yellow Gold 2.40 Carat Trillion Cut Opal & Diamond Post Earrings 3 Grams

Located in Eagan, MN

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.

Category

2010s Art Deco Stud Earrings

Materials

Opal, Diamond, Yellow Gold, 10k Gold

TVJ 0.25 Carat Old Cut Trillion Diamond Pendant
TVJ 0.25 Carat Old Cut Trillion Diamond Pendant

TVJ 0.25 Carat Old Cut Trillion Diamond Pendant

Located in London, GB

This is a beautiful diamond pendant necklace. The pendant features a Georgian style cut down set trillion diamond which has been crafted in 18ct yellow gold and silver, suspended on ...

Category

21st Century and Contemporary Georgian Pendant Necklaces

Materials

Diamond, Gold, Yellow Gold, Silver

Natural Fancy Yellow Trillion Cut Diamond Set in 14k Wg Diamond Halo Huggies Er
Natural Fancy Yellow Trillion Cut Diamond Set in 14k Wg Diamond Halo Huggies Er

Natural Fancy Yellow Trillion Cut Diamond Set in 14k Wg Diamond Halo Huggies Er

By Gregory Mikaelian & Sons, Inc.

Located in Los Angeles, CA

About 14k white gold 5/8 inch in diameter diamond hoop earrings Specifications: main stones: 2 Natural Fancy Yellow Trillion Cut Diamonds side stone: 50 round Diamonds ...

Category

21st Century and Contemporary American Contemporary Hoop Earrings

Materials

Diamond, Yellow Diamond, 14k Gold, White Gold

Double 'X' Princess & Trillion Cut Diamond Earrings 14k Yellow Gold
Double 'X' Princess & Trillion Cut Diamond Earrings 14k Yellow Gold

Double 'X' Princess & Trillion Cut Diamond Earrings 14k Yellow Gold

Located in Sugar Land, TX

♥ Product Summary ♥ Main Stone: Diamonds Approx. Total Carat Weight: 1.54cttw Diamond Color: G Diamond Clarity: VS2 Stone Cut: Princess & Trillion Metal Choice: 14K Yellow Gold Dime...

Category

21st Century and Contemporary American Drop Earrings

Materials

Diamond, Yellow Gold

New 18k Yellow Gold 0.62ctw Bezel Set Trillion Cut Diamond Hammered Finish Ring
New 18k Yellow Gold 0.62ctw Bezel Set Trillion Cut Diamond Hammered Finish Ring

New 18k Yellow Gold 0.62ctw Bezel Set Trillion Cut Diamond Hammered Finish Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Diamond - Trillion Cut - Bezel Set - I Color - SI1 Clarity - 0.62ct (exact) Total Carat Weight: 0.62 (exact) Material: Solid 18k Yellow Gold Weight...

Category

21st Century and Contemporary American Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

5.92 Carat Trillion Cut Diamond Green Emerald Leaf 18k Yellow Gold Earrings
5.92 Carat Trillion Cut Diamond Green Emerald Leaf 18k Yellow Gold Earrings

5.92 Carat Trillion Cut Diamond Green Emerald Leaf 18k Yellow Gold Earrings

Located in Chicago, IL

Featuring a pair of radiant triangle-cut diamonds—one weighing 1.04 carats and the other 1.07 carats—they showcase remarkable brilliance and captivating charm. Enhancing the allure ...

Category

2010s American Contemporary Stud Earrings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, White Gold

10k Yellow Gold 4.5 Carat Trillion Cut Citrine & Diamond Pendant on 14k Chain
10k Yellow Gold 4.5 Carat Trillion Cut Citrine & Diamond Pendant on 14k Chain

10k Yellow Gold 4.5 Carat Trillion Cut Citrine & Diamond Pendant on 14k Chain

Located in Eagan, MN

It was very well cared for. The cut of the stone is just magnificent. It is a Trillion cut citrine stone that measures 16 x 12 x 6 mm and is 4.5 carats.

Category

21st Century and Contemporary Unknown Art Deco Pendant Necklaces

Materials

Citrine, Diamond, 14k Gold, Yellow Gold, 10k Gold

2.81 Carat Trillion cut Ruby Diamond Bridal Ring in 18K Yellow Gold
2.81 Carat Trillion cut Ruby Diamond Bridal Ring in 18K Yellow Gold

2.81 Carat Trillion cut Ruby Diamond Bridal Ring in 18K Yellow Gold

By VR Jewels

Located in New York, NY

Ruby bridal band ring in 18K gold with diamonds which perfectly goes with your personality and also helps you to improve your energy and sensuality. This gorgeous ring is a perfect b...

Category

21st Century and Contemporary American Art Deco Bridal Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Gold

Trillion Cut Peridot Bypass Cocktail Ring with Diamonds in 18 Karat Yellow Gold
Trillion Cut Peridot Bypass Cocktail Ring with Diamonds in 18 Karat Yellow Gold

Trillion Cut Peridot Bypass Cocktail Ring with Diamonds in 18 Karat Yellow Gold

Located in Scottsdale, AZ

It comes with an appraisal card, verifying its authenticity and current appraisal value. Metal: 18 Karat Yellow Gold Gemstones: Peridot and Diamonds Peridot Total Carat Weight: 3.31...

Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, Peridot, Gold, 18k Gold, Yellow Gold

Lance Fischer Trillion Cut Tanzanite and Diamond Ring in 14 Karat Yellow Gold
Lance Fischer Trillion Cut Tanzanite and Diamond Ring in 14 Karat Yellow Gold

Lance Fischer Trillion Cut Tanzanite and Diamond Ring in 14 Karat Yellow Gold

Located in Scottsdale, AZ

Ring Size: 7 This eye-catching ring by Lance Fischer features a striking trillion-cut tanzanite in a vivid violet-blue hue.

Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, Gold, 14k Gold, Yellow Gold

GIA Certified 4.01 Carat Fancy Yellow Diamond Ring with Trillion Cut Diamonds
GIA Certified 4.01 Carat Fancy Yellow Diamond Ring with Trillion Cut Diamonds

GIA Certified 4.01 Carat Fancy Yellow Diamond Ring with Trillion Cut Diamonds

Located in Chicago, IL

GIA Certified 4.01 Carat Fancy Yellow Diamond Ring with Trillion Cut Diamonds in Platinum and 18K Yellow Gold This extraordinary ring showcases a GIA-certified 4.01 carat Fancy Yell...

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

4.26 Carat Trillion-Cut London Blue Topaz Diamond Accents 14K Yellow Gold Ring
4.26 Carat Trillion-Cut London Blue Topaz Diamond Accents 14K Yellow Gold Ring

4.26 Carat Trillion-Cut London Blue Topaz Diamond Accents 14K Yellow Gold Ring

Located in New York, NY

Decorate yourself in elegance with this Ring is crafted from 14-karat Yellow Gold by Gin & Grace. This Ring is made up of Trillion-cut (1pcs) 4.26 carat London Blue Topaz and Round C...

Category

20th Century Chinese Art Deco Engagement Rings

Materials

Diamond, Blue Topaz, 14k Gold, Yellow Gold

Pear Princess and Trillion Cut Natural Diamond Stud Earrings 14K Yellow Gold
Pear Princess and Trillion Cut Natural Diamond Stud Earrings 14K Yellow Gold

Pear Princess and Trillion Cut Natural Diamond Stud Earrings 14K Yellow Gold

Located in Diera, AE

Crafted in luxurious 14K yellow gold, these striking diamond stud earrings showcase a contemporary geometric composition of pear, princess, and trillion-cut natural diamonds.

Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, Gold, Yellow Gold, 14k Gold

Pear Princess and Trillion Cut Natural Diamond Stud Earrings 18K Yellow Gold
Pear Princess and Trillion Cut Natural Diamond Stud Earrings 18K Yellow Gold

Pear Princess and Trillion Cut Natural Diamond Stud Earrings 18K Yellow Gold

Located in Diera, AE

Crafted in luxurious 18K yellow gold, these striking diamond stud earrings showcase a contemporary geometric composition of pear, princess, and trillion-cut natural diamonds.

Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, Gold, Yellow Gold, 18k Gold

5.58tcw 18K Irregular Cut Emerald & Trillion Cut Diamond Accent Pendant Necklace
5.58tcw 18K Irregular Cut Emerald & Trillion Cut Diamond Accent Pendant Necklace

5.58tcw 18K Irregular Cut Emerald & Trillion Cut Diamond Accent Pendant Necklace

Located in Jupiter, FL

Setting Style: Prong Setting Material: 18K Yellow Gold Main Stone: Emerald Shape: Irregular Weight: 5.20-Carats Clarity: Semi-Transparent Color: Green Luster: Good Treatments: Natur...

Category

2010s Zambian Art Nouveau Pendant Necklaces

Materials

Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold

Trillion Cut 14K (or 18k upon request) Yellow Gold Diamond Split Band Ring
Trillion Cut 14K (or 18k upon request) Yellow Gold Diamond Split Band Ring

Trillion Cut 14K (or 18k upon request) Yellow Gold Diamond Split Band Ring

Located in Los Angeles, CA

The Trillion Cut 14K Yellow Gold Diamond Split Band Ring combines elegance with a modern flair.

Category

2010s American Modern Band Rings

Materials

Diamond, 14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Trillion Cut Morganite & Round Cut Diamond Halo Pendant Necklace
Trillion Cut Morganite & Round Cut Diamond Halo Pendant Necklace

Trillion Cut Morganite & Round Cut Diamond Halo Pendant Necklace

By Antinori Fine Jewels

Located in Chicago, IL

Trillion Cut Morganite & Round Cut Diamond Halo Pendant / Necklace 20" Inches in 14K Yellow Gold.

Category

2010s Italian Modern Link Necklaces

Materials

Diamond, White Diamond, Morganite, White Gold, Yellow Gold

Vintage 14k Gold Quality Trillion Cut Amethyst & Diamond Pendant Necklace
Vintage 14k Gold Quality Trillion Cut Amethyst & Diamond Pendant Necklace

Vintage 14k Gold Quality Trillion Cut Amethyst & Diamond Pendant Necklace

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Amethyst - Trillion Cut - Prong Set - Very Nice Deep Purple Color - 21.2x18.8mm (approx.) (8) Natural Genuine Diamonds - Round Brilliant Cut - Prong...

Category

20th Century Rope Necklaces

Materials

Amethyst, Diamond, Gold, 14k Gold, White Gold, Yellow Gold

Trillion-Cut Diamond Asymmetrical Ring in 18K Yellow Gold
Trillion-Cut Diamond Asymmetrical Ring in 18K Yellow Gold

Trillion-Cut Diamond Asymmetrical Ring in 18K Yellow Gold

Located in Edina, MN

Bold, modern, and beautifully distinctive, this striking ring showcases a 3.01 carat trillion-cut diamond at its center. The dramatic triangular shape offers exceptional brilliance w...

Category

21st Century and Contemporary Modern Fashion Rings

Materials

18k Gold

Georgios Collections 18 Karat Yellow Gold Byzantine Trillion-Cut Tanzanite Ring
Georgios Collections 18 Karat Yellow Gold Byzantine Trillion-Cut Tanzanite Ring

Georgios Collections 18 Karat Yellow Gold Byzantine Trillion-Cut Tanzanite Ring

By Georgios Collections Inc

Located in Astoria, NY

S.Georgios designer presents an impressive 18 Karat Yellow Gold ring featuring a magnificent trillion-cut Tanzanite weighing 3.28 carats, radiating deep violet-blue brilliance.

Category

Antique Mid-19th Century Greek Byzantine Cocktail Rings

Materials

Diamond, White Diamond, Tanzanite, Gold, 18k Gold, Yellow Gold

Vintage Trillion & Baguette Diamond Engagement Ring 14 Karat Yellow Gold
Vintage Trillion & Baguette Diamond Engagement Ring 14 Karat Yellow Gold

Vintage Trillion & Baguette Diamond Engagement Ring 14 Karat Yellow Gold

Located in beverly hills, CA

This stylish vintage ring is made of 14k yellow gold and features a sleek design. It showcases a beautiful trillion cut diamond at the center, estimated to be 0.45 carat, surrounded ...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

GIA Certified 5.06 Carat Fancy Yellow Cushion Cut Diamond Ring with Trillion
GIA Certified 5.06 Carat Fancy Yellow Cushion Cut Diamond Ring with Trillion

GIA Certified 5.06 Carat Fancy Yellow Cushion Cut Diamond Ring with Trillion

By Antinori Fine Jewels

Located in Chicago, IL

Completing the design, two perfectly matched white trillion cut diamonds flank the central stone, adding contrast and extra brilliance.

Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, White Gold, Yell...

18 Karat White Gold Brilliant Cut Fancy Yellow Trillion Diamond Engagement Ring
18 Karat White Gold Brilliant Cut Fancy Yellow Trillion Diamond Engagement Ring

18 Karat White Gold Brilliant Cut Fancy Yellow Trillion Diamond Engagement Ring

By Vitale 1913

Located in Monte-Carlo, MC

18K white gold diamond ring is from our Wedding Collection. This stunning piece of jewellery is made of a HRD certified brilliant cut 3.29 Carat diamond in J colour, VS1 clarity and ...

Category

2010s Italian Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold

18 Karat White Gold Oval Cut Fancy Yellow Trillion Diamond Engagement Ring
18 Karat White Gold Oval Cut Fancy Yellow Trillion Diamond Engagement Ring

18 Karat White Gold Oval Cut Fancy Yellow Trillion Diamond Engagement Ring

By Vitale 1913

Located in Monte-Carlo, MC

18K white gold diamond ring is from our Wedding Collection. This stunning piece of jewellery is made of a GIA certified oval cut 8.19 Carat diamond in fancy yellow colour, SI1 clarit...

Category

2010s Italian Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold

GIA Certified 12 Carat Emerald Cut Fancy Yellow Diamond Trillion side Ring
GIA Certified 12 Carat Emerald Cut Fancy Yellow Diamond Trillion side Ring

GIA Certified 12 Carat Emerald Cut Fancy Yellow Diamond Trillion side Ring

By Antinori Fine Jewels

Located in Chicago, IL

12 ct emerald Cut Diamond Halo Engagement Ring in 18K White Gold and Platinum The main diamond weighs 10.65 carats, and the side stones are approximately 0.70 carats each.

Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Emerald

Yellow Gold Sapphire & Trillion Cut Diamond Side Stone 18 Karat Ring In Stock
Yellow Gold Sapphire & Trillion Cut Diamond Side Stone 18 Karat Ring In Stock

Yellow Gold Sapphire & Trillion Cut Diamond Side Stone 18 Karat Ring In Stock

Located in Boca Raton, FL

Please ask about our other popular styles! Style: 18k Yellow Gold Emerald Cut Sapphire Diamond Ring Material: 18k Yellow Gold Diamonds: There are approximately 0.32 carats of natur...

Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, White Diamond, Sapphire, Gold, 18k Gold, Yellow Gold

Colombian 3.54ct Emerald & Trillion Diamond Ring 18K Yellow Gold
Colombian 3.54ct Emerald & Trillion Diamond Ring 18K Yellow Gold

Colombian 3.54ct Emerald & Trillion Diamond Ring 18K Yellow Gold

Located in Dallas, TX

Colombian Emerald and Diamond Ring in 18K Yellow Gold. The ring features a 3.54ct GIA certified Colombian Emerald, accented by approximately 1ctw of trillion cut diamonds (Color H-I,...

Category

Vintage 1980s Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Georgios Collections 18 Karat Gold Trillion Cut Tanzanite and Diamond Ring
Georgios Collections 18 Karat Gold Trillion Cut Tanzanite and Diamond Ring

Georgios Collections 18 Karat Gold Trillion Cut Tanzanite and Diamond Ring

By Georgios Collections Inc

Located in Astoria, NY

The ring features 3 Brilliant Cut White Diamonds with a total weight of 0.07 Carat and a center 3.25 Carat Trillion Cut Tanzanite.

Category

21st Century and Contemporary Greek Byzantine Signet Rings

Materials

Diamond, White Diamond, Tanzanite, Gold, 18k Gold, Yellow Gold, Rhodium

3.25 Carats Radiant Cut Yellow Sapphire and Trillion Diamond Earrings in 18K YG
3.25 Carats Radiant Cut Yellow Sapphire and Trillion Diamond Earrings in 18K YG

3.25 Carats Radiant Cut Yellow Sapphire and Trillion Diamond Earrings in 18K YG

By Kiersten Elizabeth

Located in Southport, CT

6 Radiant Scissor Cut Yellow Sapphires Weighing: 2.77 Carats 12 Trillion Diamonds Weighing: 0.48 Carats Total Gem Weight: 3.25 Length: 2 1/8" Width: 1/8" Set in 18 Karat Yel...

Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, Yellow Sapphire, 18k Gold, Yellow Gold

NWT $24, 000 Rare 18KT Yellow Gold Fancy Baguette Trillion Cut Diamond Earrings
NWT $24, 000 Rare 18KT Yellow Gold Fancy Baguette Trillion Cut Diamond Earrings

NWT $24, 000 Rare 18KT Yellow Gold Fancy Baguette Trillion Cut Diamond Earrings

Located in New York, NY

The Following Item we are offering are these Extremely Rare Beautiful 18KT Yellow Gold Fine Large Fancy Baguette Cut Trillion White Diamond Earrings.

Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

2.77 Carat Colombian Emerald and Trillion Cut Diamonds in 18k Yellow Gold Ring
2.77 Carat Colombian Emerald and Trillion Cut Diamonds in 18k Yellow Gold Ring

2.77 Carat Colombian Emerald and Trillion Cut Diamonds in 18k Yellow Gold Ring

By Gad & Co.

Located in Miami, FL

2.77-carat Emerald-cut Colombian Emerald mounted in 18k solid yellow gold ring setting with trillion-cut diamond accents.

Category

2010s Colombian Art Deco Cocktail Rings

Materials

Emerald, Diamond, Yellow Gold

Trillion Shaped Studs with Baguette Cut Blue Sapphire Diamond in 18K Yellow Gold
Trillion Shaped Studs with Baguette Cut Blue Sapphire Diamond in 18K Yellow Gold

Trillion Shaped Studs with Baguette Cut Blue Sapphire Diamond in 18K Yellow Gold

By VR Jewels

Located in New York, NY

Studs create a subtle beauty while showcasing the colors of the natural precious gemstones and illuminating diamonds making a statement. Baguette cut blue sapphire studs in 18K gold...

Category

21st Century and Contemporary American Contemporary Stud Earrings

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold, Yellow Gold, Gold

Roman Malakov 1.01 Carats Total Trillion & Baguette Cut Diamond Fashion Ring
Roman Malakov 1.01 Carats Total Trillion & Baguette Cut Diamond Fashion Ring

Roman Malakov 1.01 Carats Total Trillion & Baguette Cut Diamond Fashion Ring

By Roman Malakov

Located in New York, NY

A stylish fashion ring, featuring one trillion cut diamond and two baguette cut diamonds weighing 1.01 carats total, bezel-set on a bypass design.

Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, 18k Gold, Yellow Gold

4.33 Carat Fancy-Cut Trillion London Blue Topaz Diamond Accents 14KY Gold Ring
4.33 Carat Fancy-Cut Trillion London Blue Topaz Diamond Accents 14KY Gold Ring

4.33 Carat Fancy-Cut Trillion London Blue Topaz Diamond Accents 14KY Gold Ring

Located in New York, NY

Decorate yourself in luxury with this Gin & Grace ring. The 14k Yellow Gold jewelry boasts Fancy-cut Trillion London Blue Topaz (1 pcs) 4.33 Carat and Round-Cut Diamond (4 pcs) 0.03 ...

Category

20th Century Chinese Art Deco Cocktail Rings

Materials

Diamond, Blue Topaz, 14k Gold, Yellow Gold

6.73tcw Colombian Emerald-Emerald Cut & Diamond Trillion Studs Diamond PLAT 18K
6.73tcw Colombian Emerald-Emerald Cut & Diamond Trillion Studs Diamond PLAT 18K

6.73tcw Colombian Emerald-Emerald Cut & Diamond Trillion Studs Diamond PLAT 18K

Located in Jupiter, FL

Accenting these remarkable stones, are two trillion cut diamonds prong set in platinum. Crafted in both platinum and 18K yellow gold, in a prong setting.

Category

2010s Colombian Modern Stud Earrings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

Rare Natural Oval Cut Burma Ruby & Trillion Cut Diamond Three Stone Ring 18K
Rare Natural Oval Cut Burma Ruby & Trillion Cut Diamond Three Stone Ring 18K

Rare Natural Oval Cut Burma Ruby & Trillion Cut Diamond Three Stone Ring 18K

Located in Scottsdale, AZ

It comes with an appraisal certificate from GAL and an AGL prestige report, verifying its authenticity and current appraisal value. Metal: 18 Karat Yellow Gold Gemstones: Ruby and D...

Category

21st Century and Contemporary Unknown Contemporary Three-Stone Rings

Materials

Ruby, White Diamond, Diamond, Yellow Gold, 18k Gold, Gold

2.38tcw 14K Dark Green Asscher Cut Emerald & Trillion Cut Diamond 3 Stone Ring
2.38tcw 14K Dark Green Asscher Cut Emerald & Trillion Cut Diamond 3 Stone Ring

2.38tcw 14K Dark Green Asscher Cut Emerald & Trillion Cut Diamond 3 Stone Ring

Located in Jupiter, FL

Accenting the center, are two trillion cut diamonds. One on each side, showcasing a dazzling sparkle.

Category

2010s Zambian Three-Stone Rings

Materials

Diamond, Emerald, Gold, 14k Gold, Yellow Gold

14K Yellow Gold Smoky Trillion Halo Heirloom Pendant
14K Yellow Gold Smoky Trillion Halo Heirloom Pendant

14K Yellow Gold Smoky Trillion Halo Heirloom Pendant

Located in Antwerp, BE

Crafted in warm 14K Yellow gold, this pendant features a bold trillion-cut smoky quartz at its center.

Category

2010s Indian Edwardian Pendant Necklaces

Materials

Diamond, Quartz, 14k Gold, Yellow Gold

11.15 Carat Trillion Cut Blue Topaz Cocktail Ring with Diamonds in 14 Karat Gold
11.15 Carat Trillion Cut Blue Topaz Cocktail Ring with Diamonds in 14 Karat Gold

11.15 Carat Trillion Cut Blue Topaz Cocktail Ring with Diamonds in 14 Karat Gold

Located in Scottsdale, AZ

This bold ring features a striking blue topaz that instantly draws the eye with its vivid, refreshing color. Its angular shape gives the piece a modern, sculptural look that feels bo...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Blue Topaz, Topaz, Gold, 14k Gold, White Gold, Yellow Gold

1.70tcw 14K Natural Round Cut Emerald & Trillion & Tapered Baguette Diamond Ring
1.70tcw 14K Natural Round Cut Emerald & Trillion & Tapered Baguette Diamond Ring

1.70tcw 14K Natural Round Cut Emerald & Trillion & Tapered Baguette Diamond Ring

Located in Jupiter, FL

Flanking the emerald are two dazzling trillion-cut diamonds, adding a touch of modern elegance and accentuating the vibrant green gem.

Category

2010s Zambian Engagement Rings

Materials

Diamond, Emerald, Gold, 14k Gold, Yellow Gold

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Yellow Diamond Trillion Cut For Sale on 1stDibs

You are likely to find exactly the yellow diamond trillion cut you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, Yellow Gold and 18k Gold. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a yellow diamond trillion cut from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. Finding an appealing yellow diamond trillion cut — no matter the origin — is easy, but Alberto, Berca Atelier and Concierge Diamonds Inc. each produced a popular version that is worth a look. Today, if you’re looking for a trillion cut version of this piece and are unable to find the perfect match, our selection also includes emerald cut and brilliant cut alternatives. There aren’t many items for men if you’re seeking a yellow diamond trillion cut, as most of the options available are for women and unisex.

How Much is a Yellow Diamond Trillion Cut?

Prices for a yellow diamond trillion cut can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $312 and can go as high as $185,000, while this accessory, on average, fetches $2,945.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Questions About Yellow Diamond Trillion Cut