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Vintage Trillion Diamond Trillion Aquamarine and RBC Diamond Platinum Ring
Located in Montreal, QC
Simply Beautiful! Trillion Aquamarine and Trillion Diamond Platinum Vintage Cocktail Ring
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Trillion Natural Morganite & Diamond Vintage Ring
Located in New York, NY
This is a gorgeous natural 1.38CT morganite and diamond halo vintage ring set in solid 14K rose
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

14 Karat Trillion Cut Tanzanite With Diamond Chevron Ring Set
Located in Wallingford, CT
Trillion cut natural tanzanite ring stacked with diamonds chevron ring guard. Set of two rings
Category

2010s American Contemporary Engagement Rings

Materials

Tanzanite, Diamond, 14k Gold, White Gold, Rose Gold

Trillion Cut Rubellite and Diamond Platinum Ring
Located in METAIRIE, LA
This Platinum Rubellite & Diamond ring features two focal Trillion cut Rubellites, a.k.a. Red
Category

Vintage 1980s Solitaire Rings

Materials

Diamond, Zircon, Platinum

18ct Yellow Gold & Trillion Diamond Ring
By Kasun London
Located in London, GB
Past, Present For Future 18CT Yellow Gold & Diamonds ring. Centre Stone is 6.5mm trillian 0.5CT
Category

2010s British Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Trillion Diamond Triple Chevron Ring Set 18k Gold Combination Enamel Jewelry
By Spectrum Jewels
Located in IN
The Trillion Diamond Triple Chevron Ring Set in 18k gold is a luxurious and sophisticated piece of
Category

21st Century and Contemporary Indian Modern More Rings

Materials

Diamond, 18k Gold, Enamel

1.20ct Yellow and White Trillion Diamond Ring
Located in New York, NY
0.46 Carat Fancy Intense Yellow Trillion VS2 0.46 Carat F Trillion VS2 0.28 Carats surrounding
Category

2010s Fashion Rings

Materials

White Diamond, Yellow Diamond, Yellow Gold, Platinum

Trillion Diamond Triple Chevron Ring Set 18k Gold Combination Enamel Jewelry
By Spectrum Jewels
Located in IN
:- 0.61 carat ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Ring Size :- 7 US & All ring size available
Category

21st Century and Contemporary Indian Modern More Rings

Materials

Diamond, 18k Gold, Enamel

Handmade Trillion Diamond Rose Gold Engagement Ring
By H & H Jewels
Located in Miami, FL
Engagement Ring 18kt. Rose Gold Center Diamond: 0.94ct F-I1 Trillion Cut G.I.A. # 12540380 Diamond Pave  set
Category

2010s American Modern Engagement Rings

Materials

Diamond, Rose Gold, Gold, 18k Gold

Trillion Diamond Triple Chevron Ring Set 14k Gold Combination Enamel Jewelry
By Spectrum Jewels
Located in IN
The Trillion Diamond Triple Chevron Ring Set in 14k gold is a luxurious and sophisticated piece of
Category

21st Century and Contemporary Indian Modern More Rings

Materials

Diamond, Enamel, 14k Gold, Yellow Gold

2.86 Carat Trillion Cut Tanzanite & Diamond Ring
Located in Palm Desert, CA
Set in 14 karat white gold, weighing 3.45 grams, is one 2.86 carat Trillion cut Tanzanite, with 58
Category

2010s Fashion Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

3.52 Carat Trillion Cut Tanzanite and Diamond Cocktail Ring Set in Platinum
Located in Tokyo, JP
A beautiful Cocktail Ring featuring a 3.52 Carat Trillion Cut Tanzanite and 0.37 Carats of Diamond
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Tanzanite, Diamond, Platinum

Estate Trillion Cut Tanzanite Diamond Cocktail Ring
Located in Santa Barbara, CA
, diamond-accented, openwork setting. A custom made statement jewel set in gleaming, 14K yellow gold
Category

Early 2000s Modern Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

0.83 Carat Natural, Trillion Cut Emerald and Diamond Ring Set in Platinum
Located in Tokyo, JP
A stunning ring featuring a 0.83 Carat Natural Emerald and 0.90 Carats of Diamond Accents set in
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Emerald, Diamond, Platinum

Trillion Solitaire Diamond Engagement Ring
By Ri Noor
Located in Houston, TX
Make a statement with this modern Trillion diamond solitaire and pave diamond ring. Dress up or
Category

2010s Cocktail Rings

Materials

Diamond, 18k Gold

12.54 Carat Trillion Cut Tanzanite and Diamond Cocktail Ring Set in White Gold
By Royaal Stones Ltd
Located in Bangkok, Thailand
A beautiful Trillion Cut Cocktail Ring featuring a 12.54 Carat Tanzanite and 0.69 Carats of Diamond
Category

2010s Tanzanian Cocktail Rings

Materials

Diamond, Tanzanite, White Gold

14k Diamond & 1.29ct Morganite Trillion Cut Cocktail Ring
Located in New York, NY
This is a gorgeous natural morganite and diamond halo vintage ring set in solid 14K rose gold. The
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

Diamond Amethyst Topaz Ring 14K White Gold Trillion
By Estate Jewelry
Located in East Brunswick, NJ
set with trillion cut Topaz and Amethyst, and diamonds. Each genuine Earth mined fancy-cut gemstone
Category

20th Century Cocktail Rings

Materials

Amethyst, Diamond, Topaz, 14k Gold, White Gold

7.86 Carat Trillion Tanzanite and Diamond Cocktail Ring
Located in Great Neck, NY
Round White Diamonds (total of 1.08 Carats). This ring is set in 18k White Gold. Ring Size is 6 1/2.
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

1.87 Carat Trillion Shape Pariaba and Diamond Ring
By Royaal Stones Ltd
Located in Bangkok, Thailand
An elegant ring using a beautiful blue-green coloured, rare, trillion shaped Pariaba, surrounded
Category

21st Century and Contemporary Hong Kong Modern Cocktail Rings

Materials

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

Handmade Platinum Diamond 8.43 Carat Trillion Peridot Engagement Ring
Located in Los Angeles, CA
of a Kind Handmade 8.43 Amazing Green Trillion Cut Peridot in a Unique Halo Diamond Ring Created in
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Peridot, Platinum

GIA 4.02ctw Trillion Diamond Engagement Halo Pave Platinum Ring
Located in New York, NY
Platinum Diamond Trillion Diamond ring from our Estate Collection. Incredible opportunity to own such an
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Trillion Swiss Topaz & Diamond Ring - White Gold, Medium Size
Located in Markham, CA
Natural Diamonds: 21 diamonds, Round Cut, Size 2.00 mm Ring Total Weight: 8g Experience sophistication
Category

2010s Canadian Cocktail Rings

Materials

Diamond, Blue Topaz, 18k Gold, White Gold

GIA 5.24ctw Trillion Diamond Engagement Halo Pave Platinum Ring
Located in New York, NY
Platinum COLORLESS Diamond Trillion Diamond ring from our Estate Collection. Incredible opportunity to own
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

14K Rose Gold Trillion Morganite & Diamond Halo Vintage Ring
Located in New York, NY
This is a gorgeous natural 2.19ct morganite and diamond vintage ring set in solid 14K rose gold
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

1.39ct, Trillion Shaped, Natural Zambian Emerald & Diamonds Engagement Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and dainty, Emerald Engagement Ring set in 18K White Gold & Diamonds. The weight of
Category

21st Century and Contemporary Indian Modern Engagement Rings

Materials

Diamond, Emerald, 18k Gold

Trillion Cut Diamond Opal Ring Platinum
By Estate Jewelry
Located in East Brunswick, NJ
This estate ring is made in solid Platinum and set with genuine Opal and diamonds. The center Earth
Category

20th Century Engagement Rings

Materials

Diamond, Opal, Platinum

6.27 Carat Cushion Sapphire Trillion Cut Diamond Gold Ring
Located in Poitiers, FR
18K White gold ring, eagle head hallmark. Featuring a 4 x 2 claw set cushion cut blue sapphire
Category

2010s French Modern Engagement Rings

Materials

Diamond, Sapphire, White Diamond, Blue Sapphire, 18k Gold, Gold, White Gold

White Gold Tanzanite & Diamond Ring - 14k Trillion 1.65ctw Bypass
Located in Greensboro, NC
Information Natural Tanzanite Treatment: Routinely Enhanced Carat(s): 1.40ct Cut: Trillion Color: Purple
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

Signet Silver Ring Dear Head Engraved Trillion and Baguette Diamond
Located in Berkeley, CA
adds a modern look to the ring. The top is showing an trillion rose cut diamond 0.15 carats that mixes
Category

2010s American Medieval Signet Rings

Materials

Diamond, Sterling Silver

14 Karat White Gold Quad Set Trillion Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom Material: 14K white gold Diamond: 4 trillion cut = 0.75cttw Color: I Clarity: SI1
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, White Gold

NEW Platinum GIA 1.01ctw Trillion Cut Bezel Diamond Solitaire Engagement Ring
Located in Montclair, NJ
Diamond - Trillion Cut - Bezel Set - G Color - SI2 Clarity - 1.01ct (exact - certified) ** See
Category

2010s American Solitaire Rings

Materials

Diamond, Platinum

24.42 Carat Trillion Cut Rubellite Tourmaline and Diamond Cocktail Ring
Located in Great Neck, NY
with a Diamond Halo on a Diamond Shank. This ring is set in 18k white gold, with 18k yellow gold prongs
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, 18k Gold, White Gold

Natural Pink AAA Quality 2.34 Ct Morganite Trillion Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous natural morganite and diamond halo vintage ring set in solid 14K white gold
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Morganite, White Gold

2.86 Carat IGI Green Trillion Paraiba Tourmaline Diamond Vintage Platinum Ring
Located in Montreal, QC
Simply Beautiful! Green Trillion Paraiba Tourmaline IGI and Diamond Platinum Cocktail Ring
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Tourmaline, Paraiba, Platinum

Trillion Cut Diamond Ring with Princess Cut Diamond Bypass White Gold Band
Located in Scottsdale, AZ
. This incredible ring features an impressive 2.33 carat prong set trillion cut diamond, K in color and
Category

20th Century Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Large Estate 14k Gold Trillion Tanzanite & Round Diamond Polished Geometric Ring
Located in Montclair, NJ
a trillion cut tanzanite that is elegantly channel set and displays a gorgeous violetish-blue color
Category

1990s Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold

GIA 4.01ct Estate Vintage Trillion Diamond Halo Engagement Wedding Platinum Ring
Located in New York, NY
A Magnificent Estate Diamond Engagement Ring dazzles GIA certified 2.75ct Trillion shaped Center
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

GIA 12.40 Carat Trillion Tanzanite Split Shank Pave Set Ring with Halo
By Sebastian Bernard
Located in Los Angeles, CA
split shank pave set diamond engagement ring with a halo to create great contrast. Details: Center
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Tanzanite, Diamond, 18k Gold

Pink Tourmaline Trillion Ring with Diamond Ring Guard, 14 Karat Rose Gold Ring
By Rose and Choc
Located in Wallingford, CT
Trillion cut tourmaline ring stacked with diamonds crown ring guard. Set of two rings 14 karat
Category

2010s American Modern Engagement Rings

Materials

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

Pink Sapphire and Trillion Cut Diamond Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
weighing .80pts. and 2 trillion cut diamonds of very nice quality weighing .43pts. bezel set on a "Matte
Category

Early 2000s American Contemporary Engagement Rings

Materials

Diamond, Pink Sapphire, 14k Gold

3.39 carat Blue Sapphire Trillion Diamond 14 Karat Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
This ring has been meticulously crafted from 14-karat gold. It is hand set with 3.39 carat blue
Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold, 14k Gold

White Gold Tanzanite & Diamond Ring - 14k Trillion .84ctw Bypass Size 7
Located in Greensboro, NC
Enhanced Carat(s): .80ct Cut: Trillion Color: Purple Natural Diamonds Carat(s): .04ctw Cut: Round
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold

Elegant Cylon Sapphire Ring with Trillion Cut Diamond in Platinum
Located in New York, NY
, VS clarity trillion cut diamonds. Set in a platinum band, size 5.5, showcasing a stunning cornflower
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Blue Sapphire, White Diamond, Platinum, White Gold, 14k Gold, Gold

Certified 4.88ct Trillion cut Morganite and Diamond 18ct gold Ring
By David Jerome
Located in Bishop's Stortford, Hertfordshire
morganite totalling 4.88cts sourced in Brazil. Set with round brilliant cut diamonds totalling 0.45cts
Category

21st Century and Contemporary British Contemporary Cluster Rings

Materials

Diamond, Morganite, 18k Gold, Rose Gold

Certified 3.31ct Trillion cut Tanzanite and Diamond 18k gold Ring
By David Jerome
Located in Bishop's Stortford, Hertfordshire
Tanzanite totalling 3.31cts sourced in the D block mine in Tanzania. Set with round brilliant cut Diamonds
Category

21st Century and Contemporary British Contemporary Cluster Rings

Materials

Diamond, Tanzanite, 18k Gold, White Gold

2.1 Carat Trillion cut Tanzanite and Diamond Ring in 18K White Gold
Located in London, GB
This striking ring features a stunning 2.1 carat Trillion cut Tanzanite at its centre. The lustrous
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, Tanzanite, White Gold

1950's Trillion diamond 1.50CT(Est.) cocktail ring Platinum/Gold/Palladium
Located in Chicago, IL
-I in color VS-SI1 in clarity - sparkly not cloudy). In the center ring set with modified Trillion
Category

Vintage 1950s South American Art Deco Cocktail Rings

Materials

Diamond, Gold, Palladium, Platinum

Antique, Royal Gold Ring with Rose Cut Trillion Diamond, Rubies and Ornaments
Located in Berlin, DE
Magnificent, antique, royal gold ring with rose cut diamond, rubies and ornaments. Ring set with a
Category

Antique 19th Century Victorian Band Rings

Materials

Diamond, White Diamond, Ruby

Art Deco Style Diamond Ring Trillion Cut 14 Karat White Gold Engagement Ring
Located in New York, NY
This is a stunning Art Deco style Diamond Ring with Trillion Cut Diamonds in a 14 Karat White Gold
Category

20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, 14k Gold, Gold, White Gold

Trillion Cut Tanzanite and Princess Cut Diamonds 18 Karat White Gold Ring
Located in Atlanta, GA
Diamonds Set in 18K White Gold. Ring Size 5.75 Total Ring Weight 7.3 Grams TZ Carat Weight 4.19ct Dia Carat
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Tanzanite, 18k Gold

Trillion-Cut Rubellite and White Diamond 14 Karat White Gold Cocktail Ring
Located in New York, NY
tourmaline) surrounded by a plethora of brilliant white diamonds and set in an ornately detailed white gold
Category

2010s Cocktail Rings

Materials

White Diamond, Rubelite, White Gold

18k Gold Ultra Wide Ruby, Trillion and Emerald Cut Diamond Band Ring
Located in Southport, CT
18k yellow gold ring. This spectacular, ultra wide yellow gold ring is a band style, set on the top
Category

20th Century Unknown Contemporary Fashion Rings

Materials

Diamond, White Diamond, Ruby, Yellow Gold

14K Rose Gold 4.25ctw Large Trillion Amethyst w/ Pink Sapphire & Diamond Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Amethyst - Trillion Cut - Prong Set - Light- Medium Purple Color
Category

21st Century and Contemporary Cocktail Rings

Materials

Amethyst, Diamond, Pink Sapphire, Rose Gold

Trillion Cut 1.31 Carat Morganite and Diamond 14K Rose Gold Regal Ring
Located in New York, NY
This is a gorgeous natural 1.31 carat morganite and diamond vintage ring set in solid 14K rose gold
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

Trillion Diamond Sapphire Ring 14K White Gold Band
By Estate Jewelry
Located in East Brunswick, NJ
guaranteed), and set with genuine Earth mined Sapphire and trillion cut diamonds. The center gem measures 6mm
Category

Late 20th Century Band Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Richard Krementz Sapphire Diamond Bypass Ring Gold 18k Platinum Trillion 2.65ctw
By Krementz & Co
Located in Greensboro, NC
: Trillion Color: Orange & Pink Natural Diamonds Carat(s): .35ctw Cut: Round Brilliant Color: E - F Clarity
Category

21st Century and Contemporary Cocktail Rings

Materials

Sapphire, Diamond, Platinum, Yellow Gold, 18k Gold, Gold

Vintage 1.72 Carat Trillion Rubellite Pave Diamond Signed MICHAEL M Gold Ring
By MICHAEL M
Located in Montreal, QC
Gold Cocktail Ring. Centering a Hand set a Dazzling Trillion Rubellite, weighing approx. 1.72 Carat
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Tourmaline, Gold, 18k Gold, Yellow Gold

14K Yellow Gold 0.38 Carat Trillion Salt and Pepper Diamond Solitaire Ring
Located in San Francisco, CA
This Earthy design solitaire ring features a 0..38-carat Salt and Pepper Trillion cut Natural
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

18K Gold 1.05 Carat EGL Certified Halo Trillion Yellow Diamond Engagement Ring
Located in Los Angeles, CA
Certified Fancy Intense Yellow Trillion Diamond Engagement Ring. This is a halo setting with a beautiful
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Yellow Diamond, 18k Gold, White Gold

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Trillion Diamond Ring Set For Sale on 1stDibs

You are likely to find exactly the trillion diamond ring set 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, 18k gold and white gold. Find an antique version now, or shop for 249 vintage or 657 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a trillion diamond ring set from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. A trillion diamond ring set from Antinori Fine Jewels, Roman Malakov and OGI Ltd — each of whom created a beautiful version of this treasured accessory — is worth considering. A trillion cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. If you’re browsing our inventory for a trillion diamond ring set, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Trillion Diamond Ring Set?

On average, a trillion diamond ring set at 1stDibs sells for $9,500, while they’re typically $184 on the low end and $1,850,000 for the highest priced versions of this item.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. 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

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.