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2.71tcw 18K Three Stone Colombian Emerald & Diamond Trillion Cut Ring
Located in Jupiter, FL
Cut Diamonds to accent the emerald. Brilliant Round diamonds accent the trillion cut diamonds, showing
Category

2010s American Modern Three-Stone Rings

Materials

Diamond, Emerald, 14k Gold, 18k Gold, White Gold

Antique Opal and Trillion Cut Diamond Ring
Located in Brooklyn, NY
by two trillion cut diamonds giving this piece a tapered look, flattering to the finger. Like most
Category

20th Century Modern Three-Stone Rings

Materials

Diamond, Opal, 18k Gold, White Gold

2.38tcw 14K Dark Green Asscher Cut Emerald & Trillion Cut Diamond 3 Stone Ring
Located in Jupiter, FL
Asscher cut emerald from the origin of Zambia as the center stone. The gem displays a dark, desirable
Category

2010s Zambian Three-Stone Rings

Materials

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

GIA Certified Oval Cut Blue Sapphire and Trillion Cut Diamond 3 Stone 18k Ring
By Gad & Co.
Located in Miami, FL
4.40 Carat GIA certified Sri Lanka origin Blue Sapphire with trillion cut diamond side stones in 18
Category

2010s Sri Lankan Art Deco Three-Stone Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Yellow Gold

2.35tcw AAA+ Three Stone Baguette Vivid Emerald & Trillion Cut Diamond Ring 18K
Located in Jupiter, FL
. Accented on the sides are two VS trillion-cut diamonds, creating a desirable three-stone, gypsy look. All
Category

2010s American Modern Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold

3.05tcw 18K Vintage Emerald Cut Emerald & Trillion Diamond 3 Stone Prong Ring
Located in Jupiter, FL
A special emerald and rose cut trillion diamond three-stone ring. Dexterously crafted in gleaming
Category

2010s Zambian Art Nouveau Three-Stone Rings

Materials

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

2.76tcw Dark Green Emerald Cut Emerald & Trillion Diamond 3 Stone Engagement Rin
Located in Jupiter, FL
emerald cut emerald from the origin of Zambia as the center stone. The gem displays a dark, desirable
Category

2010s Zambian Anglo-Indian Three-Stone Rings

Materials

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

2.0tcw 14K Emerald Cut Emerald Vertical & Trillion Diamond 3 Stone Gold Finish
Located in Jupiter, FL
set vertically for a modern and sophisticated look. Two trillion cut diamonds are set on either side
Category

2010s Zambian Three-Stone Rings

Materials

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

Three Stones Ring 18Kt Gold Emerald Cut Green Peridot Trillion Citrines Diamonds
By Nicofilimon the Jewelry Designer
Located in Athens, GR
Three stones ring made of 18Kt yellow gold with center emerald cut green peridot and two trillion
Category

2010s Greek Modern Three-Stone Rings

Materials

Citrine, Diamond, Peridot, Emerald, Gold, 18k Gold, Yellow Gold

2.62tcw Three Stone Emerald & Trillion Cut Diamond East to West Ring 14K
Located in Jupiter, FL
clarity. Accented on the sides are two trillion-cut diamonds. We designed this ring to be medium profile
Category

2010s American Modern Three-Stone Rings

Materials

Diamond, Emerald, 14k Gold

2.11tcw AAA+ Three Stone Dark Oval Emerald & Trillion Cut Diamond Ring 18K
Located in Jupiter, FL
. Accented on the sides are two trillion-cut diamonds. All stones are set in a secure bezel setting, in 18K
Category

2010s American Modern Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold

4.21tcw 14K Dark Green Emerald Cut Emerald & Trillion Diamond Three Stone Ring
Located in Jupiter, FL
This elegant three-stone ring features a stunning dark green emerald cut emerald as its centerpiece
Category

2010s Zambian Three-Stone Rings

Materials

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

2.0tcw 14K Asscher Emerald & Trillion Cut Diamond Accent Three Stone Engage Ring
Located in Jupiter, FL
-mined stone. The gem is set in a four-prong setting, with trillion cut diamonds accenting each side to
Category

2010s Zambian Three-Stone Rings

Materials

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

Oval Cut Natural Ceylon Blue Sapphire and Trillion Diamond Platinum 3 Stone Ring
Located in Scottsdale, AZ
finger with sparkle. The impressive 6.98 carat oval cut prong set sapphire stone sits at the very center
Category

21st Century and Contemporary Unknown Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

5.97tcw Fine Quality AAA Emerald & Trillion VS Diamond Three Stone Ring Gold 18K
Located in Jupiter, FL
This is a grand AAA top-quality Colombian emerald and VS trillion diamond three-stone ring
Category

2010s Colombian Modern Three-Stone Rings

Materials

Diamond, Emerald, Gold, 18k Gold

6 Carat Red Garnet and Trillion-Cut Spessartite Three-Stone Ring in Yellow Gold
By Sarosi By Timeless Gems
Located in Los Angeles, CA
, 6.09 carat red garnet with 2 rounded trilliant-cut, orange spessartite garnets in a sleek and modern
Category

21st Century and Contemporary Artisan Three-Stone Rings

Materials

Garnet, Emerald, Gold, 18k Gold, Yellow Gold

8.13 CT T.W Princess Trillion Cut EGL Certified Diamond 3 Stone 18KT Gold Ring
Located in Los Angeles, CA
Introducing the EGL Certified 7.02 Carat Princess and Trillion Cut Diamond 3 Stone Ring in 18KT
Category

20th Century North American Three-Stone Rings

Materials

Diamond, Gold, 18k Gold

2.04 Carat Ruby and Diamond Trillion Three Stone Ring
Located in New York, NY
Introducing our stunning 2.04 Carat Ruby and Diamond Trillion Three Stone Ring, the perfect
Category

2010s North American Contemporary Three-Stone Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

RUCHI 3.37 Carat Blue Sapphire & Trillion Cut Diamond Platinum Ring
By Ruchi New York
Located in New York, NY
Cushion blue Sapphire center stone with triangle shape diamonds ring set in Platinum. Ring size
Category

2010s Hong Kong Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

White Gold Iolite Diamond Three-Stone Ring - 10k Oval & Trillion .70ctw
Located in Greensboro, NC
Stone Information Natural Iolites Carat(s): .70ctw Cut: Oval & Trillion Color: Purple Natural Diamonds
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Iolite, 10k Gold, White Gold

Yellow Gold Blue Topaz Three-Stone Ring - 14k Marquise & Trillion 3.24ctw
Located in Greensboro, NC
Gold Stone Information Natural Blue Topaz Treatment: Routinely Enhanced Carat(s): 3.24ctw Cut
Category

21st Century and Contemporary Three-Stone Rings

Materials

Topaz, Blue Topaz, 14k Gold, Yellow Gold

2.32 Carat Oval Cut Blue Sapphire with Trillion Cut Diamond Sidestones in 18k
By Gad & Co.
Located in Miami, FL
2.32-carat oval cut Blue Sapphire set with 2 trillion cut diamond accents in a 18k yellow gold ring
Category

2010s Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire

9.41tcw Big Classic Three Stone Emerald & Trillion Diamond Anniversary Ring 18K
Located in Jupiter, FL
earth mined emeralds. Trillion cut diamonds weighing 0.40pts total accent on either side of the emerald
Category

2010s Colombian Modern Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

3.66tcw High Quality Three Stone Emerald & Trillion Diamond Bezel Set Ring 18K
Located in Jupiter, FL
unique and mesmerizing. Accented on the sides are two trillion-cut diamonds. All stones are set in a
Category

2010s American Modern Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold

Ceylon Blue Sapphire & Diamond Trillion 3 Stone 18k White Gold Handmade Ring
By Gems and Jewels UK
Located in Birmingham, GB
trillion cut. Ring size M1/2. The ring is re-sizeable. Totally handmade and unique piece. Ring is brand
Category

21st Century and Contemporary Three-Stone Rings

Materials

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

J. Birnbach 18.04 Carat Emerald Cut Diamond Engagement Ring with Trillions
By J. Birnbach
Located in New York, NY
-shaped cut. The trillion side stones total 1.50 carats, and are the perfect accent and balance to the
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Platinum

Contemporary 2.51 Carat Paraiba Tourmaline Trillion Cut Diamond 18 Karat Ring
Located in Philadelphia, PA
. Flanked by cathedral shoulders with flush set trillion cut diamonds. Weighing 0.11 carat total - eye clean
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Paraiba, Diamond, White Diamond, Tourmaline, Gold, 18k Gold, Yellow Gold

2.10tcw Unisex Deep Green Emerald & Trillion Cut Diamond Gypsy Signet Ring 14K
Located in Jupiter, FL
: Natural, Oiling Origin: Zambia Secondary Stone: Diamond Shape: Trillion Cut Diamond Count: 2 Weight: 0.30
Category

2010s American Modern Three-Stone Rings

Materials

Diamond, Emerald, 14k Gold

GIA Certified 2.63 Carat Blue Sapphire Ring with Trillion Cut Diamond Sidestones
By Gad & Co.
Located in Miami, FL
Sapphire ring with 2 trillion cut diamond side stones and in 18 karat white gold setting. The Sapphire
Category

2010s Cambodian Modern Three-Stone Rings

Materials

Blue Sapphire, Diamond, White Gold, 18k Gold

Contemporary 18ct White Gold Pink Sapphire and Trillion Cut Diamond Trilogy Ring
Located in Lancashire, Oldham
side by two trillion cut diamonds totalling approx 0.60ct. The gemstones are claw set and the ring
Category

Early 2000s English Contemporary Three-Stone Rings

Materials

Diamond, Pink Sapphire, Gold, 18k Gold, White Gold

GIA Certified 1.30 Ct Minor Oil Emerald & Trillion Diamond 3-Stone Ring in 18K
By Gad & Co.
Located in Miami, FL
GIA-certified 1.30-carat natural minor oil emerald and trillion cut diamond 3-stone ring in 18
Category

2010s Zambian Modern Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

New Plat. & 18k Gold GIA Marquise Green Emerald w/ Trillion Diamond 3 Stone Ring
Located in Montclair, NJ
, trillion cut diamonds in which perfectly complement the center stone, showing spectacular amount of sparkle
Category

2010s American Three-Stone Rings

Materials

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

Gubelin Certified 4.47 Carat Ruby & Trillion Cut Diamond Sides in 18K White Gold
By Gad & Co.
Located in Miami, FL
: Red Gubelin Certified Side Stone Details: - Type: Diamond - Carat: 0.83 CTW - Cut: Trillion
Category

2010s North American Modern Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

1.00 Ct. Tw. Three Stone Mixed Cut Diamond Ring
Located in Los Angeles, CA
Ladies 3-Stone Engagement Ring. You can customize the center stone between 0.50-2.00 ct asscher cut
Category

2010s Three-Stone Rings

Materials

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

3.74 Carat Emerald and Trillion Diamond Platinum Ring Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Elegant and finely detailed Art Deco Revival 3-Stone Platinum Ring, center
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 15.09 Carat Radiant Cut Diamond Three-Stone Engagement Ring
By Roman Malakov
Located in New York, NY
cut diamond, H Color and VVS2 in Clarity. Flanked by two brilliant trillion diamonds weighing 1.95
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Diamond, Platinum

3.88ct Santa Maria Blue Emerald Cut Aquamarine Diamond Platinum Three Stone Ring
Located in Birmingham, GB
. This fine quality aquamarine is set in a classic 900 platinum three stone ring with x2 trillion cut
Category

20th Century Three-Stone Rings

Materials

Aquamarine, Diamond, White Diamond, Platinum

18 Karat White Gold GRS Sapphire Trillion Diamonds Engagement Ring
By Vitale 1913
Located in Monte-Carlo, MC
made of a GRS certified cushion cut 8.5 Carat natural sapphire in vivid blue color. The origin of the
Category

2010s Italian Contemporary Three-Stone Rings

Materials

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

GIA Certified 3.45 Carat F/VVS2 Emerald Cut Diamond Engagement 3 Stone Ring
By Gad & Co.
Located in Miami, FL
GIA Certified 3.45 Carat F/VVS2 Emerald Cut Natural Diamond With Trillion Cut Side Stone Engagement
Category

21st Century and Contemporary North American Modern Three-Stone Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Fine Royal Blue Sapphire & Diamond 18k White Gold Oval Cut Three Stone Ring
By Gems and Jewels UK
Located in Birmingham, GB
fine top grade stone of the highest quality. Accented by x2 3mm trillion triangle cut natural white
Category

21st Century and Contemporary Three-Stone Rings

Materials

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

Fancy Brownish Yellow Pear Shape Trillions Diamond 6.52 Tcw Engagement Ring
Located in San Diego, CA
Fancy Brownish Yellow Pear Shape Diamond & Trillion 3-Stone Engagement Ring Style: Three-Stone Ref
Category

2010s Three-Stone Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Solid 18k White Gold 2.69ctw Cushion Tanzanite & Trillion Diamond Wide Band Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Tanzanite - Cushion Cut - Open Carved Prong Set - Solid Violet
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Tanzanite, White Gold

Oval Orange Sapphire & Trillion Shape Diamond Ring in 18K Yellow & White Gold
Located in New York, NY
Oval orange sapphire and trillion cut diamond ring in 18k yellow and white gold. Ring contains 1
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold

Sparkling 18k White Gold 3 Stone Ring with 0.80 Ct Natural Diamonds GIA Cert
Located in רמת גן, IL
-VG -2 diamond side stones of 0.15 ct. each, total: 0.30 ct. Cut: Trillion Color: E Clarity: VS2
Category

2010s Israeli Three-Stone Rings

Materials

Diamond, White Gold

Peter Suchy 1.44 Carat Natural Sapphire Diamond Three-Stone Platinum Ring
By Peter Suchy
Located in Stamford, CT
platinum three-stone setting with Trilliant cut diamonds on each side. 1 rectangle step cut light orange
Category

Vintage 1980s Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Gem Aquamarine Diamond Platinum 3-Stone Ring
Located in Beverly Hills, CA
deep sea-blue color. It is accented by 2 large trillion-cut diamonds set on its sides weighing a total
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Aquamarine, Diamond, Platinum

Natural 3.76 Carat Colombian Emerald with Diamond Side Stone 3-Stones Ring
By Gad & Co.
Located in Miami, FL
#: GRS2014-048907 _______________________ Side Stone Details: - Diamond(1): 2 Trillion cut Diamonds, 0.96
Category

2010s Colombian Contemporary Three-Stone Rings

Materials

Emerald, Diamond, White Gold, 18k Gold

Michael Kneebone Indicolite Tourmaline White Sapphire Three Stone Ring
By Michael Kneebone
Located in Austin, TX
cut. It is a beautiful, rich, velvety blue. Flanking the gem are a well matched pair of trillion cut
Category

2010s American Contemporary Three-Stone Rings

Materials

Sapphire, Tourmaline, Indicolite, 18k Gold

1.75 Carat Three-Stone Diamond and Blue Sapphire Ring 14 Karat White Gold
By Five Star Jewelry
Located in Austin, TX
engagement ring has a trillion, genuine blue sapphire gemstones flanking either sides of the center diamond
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Natural Sapphire & Diamond Three Stone Ring
Located in New York, NY
modified oval cut sapphire flanked by 2 trillion cut diamonds Approximate Sapphire Weight: 3.69 carats
Category

Vintage 1980s Three-Stone Rings

Materials

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

8ct Fancy Yellow Center Three-Stone Ring
Located in Palm Beach, FL
certified. Flanked by two large Trillions weighing 1.45 carats total. The center stone is set in 18K Yellow
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Untreated Jadeite & Diamond 3 Stone Cocktail Ring
Located in Santa Barbara, CA
Untreated jadeite & diamond 3 stone cocktail ring. Shouldered with two trillion cut diamonds at
Category

Vintage 1980s Contemporary Three-Stone Rings

Materials

Diamond, Jade, Platinum

GIA Colombian 7.72 carat Emerald in Three Stone Ring in 18k Yellow Gold
Located in La Jolla, CA
Diamond Three Stone Ring features a 7.72 carat Natural Green Colombian Emerald with a Square Step-cut
Category

21st Century and Contemporary North American Three-Stone Rings

Materials

Emerald, Diamond, 18k Gold, Yellow Gold

Green Tourmaline and Spessartite Garnet Three-Stone Ring in 18k Yellow Gold
By Sarosi By Timeless Gems
Located in Los Angeles, CA
color combination! The 2.22 carat center tourmaline is emerald-cut and a vibrant shade of luscious pine
Category

21st Century and Contemporary American Artisan Three-Stone Rings

Materials

Mandarin Garnet, Garnet, Multi-gemstone, Tourmaline, Yellow Gold, 18k Go...

GIA 4.09cts Ruby Diamond Platinum Three Stone cocktail Ring
Located in Miami, FL
4.09 carats.  Adorned by 2 Genuine Natural Diamonds with the rare Trillion cut,  H - I color and VS
Category

1990s Retro Three-Stone Rings

Materials

Diamond, Ruby, Platinum

14K White Gold Three Stone Ring with Ruby and Diamonds
Located in Old Tappan, NJ
14K white gold three stone ring furnished with two trillion cut diamonds 0.46 carats total weight
Category

2010s American Contemporary Three-Stone Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

5.18 Total Carat Tanzanite and Diamond Three Stone Ladies Ring
Located in New York, NY
Cushion Cut Natural AAA Quality Tanzanite -0.90 Carat Trillion Cut Natural side Diamonds. F-G Color, VS1
Category

2010s American Three-Stone Rings

Materials

Diamond, Tanzanite, Platinum

GIA Certified 2.22 Carat White Sapphire 3-Stone Diamond Engagement Ring
By Hand Made
Located in Los Angeles, CA
Measurements: 7.25 x 6.35 x 5.16mm Accent Stones: 2 Trillion cut diamonds 0.21 approximate total carat weight
Category

2010s Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

4.30 Carat Natural Multi Color Loose Tourmaline Trilliant Cut Gemstone Lot
Located in Peshawar, PK
family of gemstones. Like most cut specimens, mint tourmalines belong to the elbaite species. A few may
Category

21st Century and Contemporary Afghan Arts and Crafts Three-Stone Rings

Materials

Tourmaline, Gold Plate, Cut Steel, Rose Gold, Stainless Steel, White Gol...

Rachel Koen Green Emerald Diamond Three Stone Ring Platinum 1.80Cttw
Located in New York, NY
, radiates between sparkling white trillion-cut diamonds in this classic estate jewel rendered in lustrous
Category

2010s American Modern Three-Stone Rings

Materials

Diamond, Emerald, Platinum

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Trillion Stone Cut For Sale on 1stDibs

Surely you’ll find the exact trillion stone cut you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Platinum. Find an antique version now, or shop for 8 vintage or 23 modern creation for a more contemporary example of these cherished accessories. Finding the perfect trillion stone cut may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. Creating a trillion stone cut has been a part of the legacy of many jewelers, but those produced by Antinori Fine Jewels, Concierge Diamonds Inc. and Diamonds Mine are consistently popular. See these pages for an emerald cut iteration of this accessory, while there are also radiant cut cut and trillion cut cut versions available here, too. There aren’t many items for men if you’re seeking a trillion stone cut, as most of the options available are for women and unisex.

How Much is a Trillion Stone Cut?

The price for a trillion stone cut starts at $935 and tops out at $185,000 with these rings, on average, selling for $18,138.
Questions About Trillion Stone Cut
  • A trillion cut diamond is a triangular shaped brilliant cut diamond. It normally has 50 facets.
  • 1stDibs ExpertApril 5, 2022
    To cut through a stone trough would require a powerful cutting tool. It is best to take the piece to a professional who can safely cut the trough to the desired shape and size. You can also shop a collection of stone troughs from some of the world’s top enthusiasts on 1stDibs.
  • 1stDibs ExpertOctober 12, 2021
    A princess-cut refers to a popular gemstone cut. A square, modified brilliant-cut stone with pointed corners, the princess cut is a variation on the round brilliant stone and came into fashion in the 1960s. This cut has maximum brilliance and, therefore, it is one of the most popular choices for engagement rings. Also, because of the square shape, more of the original gem is preserved, so there is less waste. Find a collection of vintage and antique princess-cut diamond jewelry on 1stDibs today.