Skip to main content

Three Stone Bands

35
to
284
1,919
1,552
632
552
541
316
314
69
66
33
32
15
13
8
3
3
2
1
22
303
1,521
1,926
149
160
165
96
48
79
48
75
70
70
19
66
61
56
39
34
2,245
1,488
48
3,760
21
2,981
1,189
879
1,717
237
3
3.25
3.5
3.75
4
4.25
4.5
4.75
5
5.25
5.5
5.75
6
6.25
6.5
6.75
7
7.25
7.5
7.75
3,281
680
390
511
375
907
426
290
288
175
to
Sort By
Barbara Bixby Garnet Three-Stone Band - Sterling 925 Yellow Gold 18k Ring Sz 7
Located in Greensboro, NC
Natural Garnets Cut: Round Color: Red Style: Three-Stone Band Theme: Flowers Measurements Face Height
Category

21st Century and Contemporary Three-Stone Rings

Materials

Garnet, 18k Gold, Yellow Gold, Sterling Silver

Yellow Gold Blue Topaz Three-Stone Band - 14k Emerald 3.39ctw Ring Sz 6 1/4
Located in Greensboro, NC
: Routinely Enhanced Carat(s): 3.39ctw Cut: Emerald Total Carats: 3.39ctw Style: Three-Stone Band
Category

21st Century and Contemporary Three-Stone Rings

Materials

Topaz, Blue Topaz, 14k Gold, Yellow Gold

White Gold Sapphire & Diamond Three-Stone Band - 14k Square .54ctw Ring
Located in Greensboro, NC
Style: Three-Stone with Accents Measurements Face Height (north to south): 9/32" (7.1mm) Rise Above
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Art Deco Sapphire and Diamond Three-Stone Band Ring, circa 1920s
Located in London, GB
carat. Estimated as G in colour and VS in clarity, they too are rub over set. Gemstone: Sapphire Stone
Category

Vintage 1920s Unknown Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, 14k Gold

10K Yellow Gold 1.0 Carat Princess-Cut Diamond Three Stone Band Ring
Located in New York, NY
A three stone diamond ring that is delicately designed with three natural, sparkling princess-cut
Category

21st Century and Contemporary Indian Modern Three-Stone Rings

Materials

White Diamond, Diamond, 10k Gold, Yellow Gold

14 Karat White Gold and Diamond Three-Stone Band Wedding Bridal Ring
Located in Stamford, CT
14 Karat White Gold 3 Stone Ring 0.30 Total Diamond Weight. Size 8.75 5 grams total weight.
Category

2010s Modern Three-Stone Rings

Materials

Diamond, 14k Gold

0.60tcw 14K Princess Cut Emerald Bezel Set Three Stone Band Gold Unisex Ring
Located in Jupiter, FL
A dainty woman's emerald three-stone ring. This beauty features three natural princess cut emeralds
Category

2010s Zambian Three-Stone Rings

Materials

Emerald, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold

Oval Tanzanite & Square Diamond Three-Stone Band Ring in 14 Karat Yellow Gold
Located in Scottsdale, AZ
Ring Size: 7 Featuring an exquisite three-stone tanzanite and diamond ring in polished 14 karat
Category

21st Century and Contemporary Unknown Contemporary Three-Stone Rings

Materials

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

Antique Victorian 14K Yellow Gold Natural Sapphire and Diamond Three Stone Band
Located in Great Neck, NY
Beautiful Antique Victorian 14K Yellow Gold Natural Sapphire and Diamond Three Stone Band - Size 4
Category

Antique 1890s Unknown Victorian Band Rings

Materials

Diamond, Sapphire, Yellow Gold

Vintage 1.35 TCW Diamond Platinum Baguette Three-Stone Band Ring
Located in New York, NY
Weight: 4.7 Grams Stone: Approx. 1.35 TCW (1.15 ct center & 0.10 ct side) G/H SI Diamonds Face Of
Category

20th Century Band Rings

Materials

Diamond, Platinum

1.50 Carat Tanzanite Diamond Yellow Gold Three-Stone Band Ring
Located in Stamford, CT
Tanzanite and diamond 12mm wide tapered band ring. 3 oval tanzanite stones with 8 round accent
Category

21st Century and Contemporary Band Rings

Materials

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

Tiffany & Co Three Stone Diamond Pink Tourmaline Yellow Gold Band Ring
By Tiffany & Co.
Located in Holland, PA
18k Yellow Gold Diamond And Pink Tourmaline Three Stone Band Ring by Tiffany & Co. With 2 Round
Category

1990s American Three-Stone Rings

Materials

Diamond, Tourmaline, Yellow Gold

Tiffany & Co. Three-Stone Diamond Ruby Yellow Gold Platinum Band Ring
By Tiffany & Co.
Located in Holland, PA
18k Yellow Gold and Platinum Diamond And Ruby Three Stone Band Ring by Tiffany & Co. With 1 Round
Category

20th Century American Three-Stone Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

Georgios Collections 18 Karat Yellow Gold White Diamond Three-Stone Band Ring
By Georgios Collections Inc
Located in Astoria, NY
S.Georgios designer thin band ring is 18 Karat yellow gold and microscopically decorated with hand
Category

21st Century and Contemporary Greek Byzantine Band Rings

Materials

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

White Diamond Princess Cut Three Stone Band Ring in 14k Yellow Gold
Located in Los Angeles, CA
Beautiful 0.75 ct. white diamond princess cuts (3 stones total). Handmade 14k yellow gold mounting
Category

21st Century and Contemporary Band Rings

Materials

White Diamond, Yellow Gold

0.60tcw 14K Medium Green Round & Princess Cut Emerald Bezel Set Three Stone Band
Located in Jupiter, FL
A stunning emerald three-stone ring that features a round cut emerald in the very center, with two
Category

2010s Zambian Band Rings

Materials

Emerald, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold

White Gold Sapphire and Diamond Three-Stone Band, 14k Marquise Cut 2.02ctw Ring
Located in Greensboro, NC
): .02ctw Cut: Single Color: J Clarity: SI2 - I1 Total Carats: 2.02ctw Style: Three-Stone with Accents
Category

21st Century and Contemporary Unknown Band Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Vintage French Diamond White Gold 1.81 TCW Three-Stone Band Ring Size 7.25
Located in New York, NY
Weight: 11.2 Grams Stone: Approx 1.81 TCW (0.51-0.66 ct) Diamonds Face of Ring: 21.0 x 8.5 x 3.5 mm
Category

20th Century Band Rings

Materials

Diamond, 18k Gold, White Gold

1.20 CTW Princess Cut Diamond 14 Karat Yellow Gold Three Stone Band Ring
Located in Boca Raton, FL
Princess cut diamond band ring fashioned in 14 karat yellow gold. The band features 3 princess cut
Category

Late 20th Century American Modern Band Rings

Materials

Diamond, Yellow Gold

1920's Art Deco 0.60 Carat Diamond 14 Karat Two-Tone Three Stone Ring
Located in Philadelphia, PA
Three stone band ring centers three diamonds set in white gold square forms. Center is an old mine
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

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

Antique 0.72 TCW Old Mine Cut Diamond White Gold Three-Stone Band Ring Size
Located in New York, NY
minor nick on center stone Weight: 1.8 Grams Stone: Approx 0.72 TCW (0.60 ct center & 0.12 tcw
Category

20th Century Band Rings

Materials

Diamond, 14k Gold, White Gold

Antique Victorian 12k Yellow Gold Three Stone Opal Engraved Cocktail Ring
Located in Great Neck, NY
three stone band is crafted in 12k yellow gold. The center holds three oval cut opals that are set at an
Category

Antique 1890s Unknown Victorian Three-Stone Rings

Materials

Opal, Yellow Gold

Antique Natural Green Emerald and Diamond Ring
Located in Denver, CO
carats, F-G color, VS-SI clarity, in this dazzling Victorian Era three-stone band crafted from 18kt
Category

Early 20th Century British Late Victorian Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

14 Karat White Gold Diamond Three Stone Band
Located in Scottsdale, AZ
Designer: Custom Material: 14K white gold Diamonds: 11 round brilliant cut = 1.07cttw Color: G Clarity: SI1-2 Size: 6.5 complimentary sizing available Dimensions: ring measures 4.50...
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, 14k Gold, White Gold

French Art Deco Sapphire and French-Cut Diamond Trilogy Ring
Located in Hummelstown, PA
A sleek and refined 1930’s three stone band ring, beautifully crafted in platinum, this ring
Category

Vintage 1920s Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Three Stone Women's Diamond Band 0.65 Carats
Located in Los Angeles, CA
Three Stone Women's Diamond Band 0.65 Carats. Diamond Color H, Clarity SI2. Handcrafted in your
Category

2010s Three-Stone Rings

Materials

Diamond, Gold, 14k Gold, 18k Gold, Platinum

Certified 7.12 Carat Emerald and Diamond Three Stone Engagement Ring
By Royaal Stones Ltd
Located in Bangkok, Thailand
A beautiful 7.12 carat oval shaped natural Zambian Emerald three-stone engagement ring, with 0.62
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

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

A Pair of Antique Three Stone Diamond Bands
By Glorious Antique Jewelry Collection
Located in Stamford, CT
There is something delicious about the classic quality of antique three diamond bands. Have one or
Category

Antique 1880s English Victorian Three-Stone Rings

Materials

Diamond, Platinum, 18k Gold

Certified 21.03 Carat Mandarin Garnet and Diamond Three-Stone Engagement Ring
By Royaal Stones Ltd
Located in Bangkok, Thailand
shipping worldwide. This brightly polished 18k pink/rose gold three-stone engagement/anniversary/promise
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Mandarin Garnet, Diamond, Garnet, 18k Gold, Rose Gold

21.70 Carat Emerald and Enamel Three Stone Cocktail Ring in 18K Gold
By Royaal Stones Ltd
Located in Bangkok, Thailand
Make a statement with this three stone cocktail ring, with 19.69 carat center stone Zambian Emerald
Category

21st Century and Contemporary Three-Stone Rings

Materials

Emerald, 18k Gold, Enamel

0.45 Carats Amethyst, Tourmaline & Diamond Three Stone Wedding Band
Located in New York, NY
TFeatures a purple amethyst center stone weighing 0.45 carats accented by 8 brilliant round
Category

Vintage 1980s Unknown Three-Stone Rings

Materials

Amethyst, Diamond, White Diamond, Tourmaline, 18k Gold

10K Yellow Gold 1.00 Carat Three Stone Diamond Band Ring
Located in New York, NY
diamonds in a classic three-stone design. The yellow gold band looks stunning on all skin tones, while the
Category

21st Century and Contemporary Indian Modern Three-Stone Rings

Materials

White Diamond, Diamond, 10k Gold, Yellow Gold

Art Deco Diamond and 18 Carat Gold Three-Stone Band
Located in Chipping Campden, GB
Sitting at the centre of this simple gold band are three diamonds totalling 35pts. The diamonds are
Category

Vintage 1920s British Art Deco Wedding Rings

Materials

Diamond, 18k Gold, Gold

Yellow Gold Diamond Band - 14k Round Brilliant .58ctw Three-Stone Ring
Located in Greensboro, NC
Carats: .58ctw Style: Three-Stone with Accents Band Measurements Face Height (north to south): 5/16
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, 14k Gold, Yellow Gold

Victorian Diamond and 18 Carat Gold Three-Stone Star Setting Band
Located in Chipping Campden, GB
This gorgeous 18ct gold band holds three diamonds totalling 18pts. They are bright and have a
Category

Antique 1890s British Victorian Three-Stone Rings

Materials

Diamond, Gold

White Gold Sapphire & Diamond Band - 18k Oval 2.76ctw Three-Stone Ring
Located in Greensboro, NC
: Three - Stone with Accents Band Measurements Face Height (north to south): 1/4" (6.1mm) Rise Above
Category

21st Century and Contemporary Three-Stone Rings

Materials

Sapphire, Diamond, 18k Gold, White Gold

2.85tcw 14K Men's Masculine Emerald Solitaire Three Stone Everyday Band Ring
Located in Jupiter, FL
Exceptional and unique, this is a men's 14K solid gold genuine emerald band. The men's emerald band
Category

2010s Colombian Modern Three-Stone Rings

Materials

Emerald, Gold, 14k Gold, Yellow Gold

Art Deco Diamond and 18 Carat Gold Three-Stone Star Setting Band
Located in Chipping Campden, GB
This gorgeous 18ct gold band holds three diamonds totalling 11pts. They are bright and have a
Category

Vintage 1910s British Art Deco Three-Stone Rings

Materials

Diamond, Gold

Roman Malakov 1.53 Carats Total Brilliant Round Diamond Three-Stone Wedding Band
By Roman Malakov
Located in New York, NY
A simple and classy three-stone wedding band showcasing 3 brilliant round diamonds weighing 1.53
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

Yellow Gold Diamond Men's Ring 10k Round .18ctw Three-Stone Wedding Band
Located in Greensboro, NC
Yellow Gold Diamond Men's Ring 10k Round .18ctw Three-Stone Wedding Band Stone Information
Category

20th Century Three-Stone Rings

Materials

Diamond, Yellow Gold

EGL Certified 1.69 Carat Diamond Sapphire Gold Three-Stone Wedding Band Ring
Located in Stamford, CT
Classic diamond and sapphire three-stone wedding band ring. EGL certified center diamond with two
Category

21st Century and Contemporary Three-Stone Rings

Materials

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

14 Karat White Gold Three-Stone Engagement Bridal Band Ring 0.20 TDW
Located in Stamford, CT
14Kt White Gold Three Stone Ring 0.20 Total Diamond Weight Size 4.5 with 2.18 grams Total weight
Category

2010s Three-Stone Rings

Materials

Diamond, 14k Gold

Three Stone 14k gold ring.
Located in Istanbul, TR
Three Stone 14k gold ring. Triple Stone Ring. Minimalist orange lab sapphire ring. Dainty
Category

2010s Turkish Modern Three-Stone Rings

Materials

Sapphire, Padparadscha Sapphire , 14k Gold

Three Stone 14k gold ring.
Located in Istanbul, TR
Three Stone 14k gold ring. Triple Stone Ring. Minimalist orange lab sapphire ring. Dainty
Category

2010s Turkish Modern Three-Stone Rings

Materials

Sapphire, Padparadscha Sapphire , 14k Gold

2.05 Colombian Emerald & Diamond Three-Stone Thin Band Ring in 14K Yellow Gold
By Gad & Co.
Located in Miami, FL
Natural 2.05 carat Colombian emerald and diamond three stone ring in 14k solid yellow gold
Category

2010s Colombian Modern Three-Stone Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Antique Three-Stone Diamond Ring
Located in London, GB
Here we have a classically styled three-stone diamond ring. This antique piece has been crafted
Category

Antique 19th Century Three-Stone Rings

Materials

Diamond

Vintage Three Stone Diamond Ring
Located in London, GB
This is a vintage three stone diamond ring. Crafted from 18ct yellow gold, this piece showcases
Category

20th Century Three-Stone Rings

Materials

Diamond, Gold, Yellow Gold

14 Karat Yellow and White Gold Three-Stone Diamond and Ruby Band Ring
Located in Stamford, CT
14 Karat Yellow and White Gold Three Stone Diamond and Ruby Band Ring 0.65 total diamond weight
Category

2010s Contemporary Three-Stone Rings

Materials

Diamond, Ruby, 14k Gold

Yellow Gold Diamond Three-Stone Men's Ring 10k Rnd .25ctw Channel Wedding Band
Located in Greensboro, NC
: .25ctw Style: Three-Stone Features: Channel Set Stones Measurements Face Height (north to south): 15/32
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, 10k Gold, Yellow Gold

Vintage Three-Stone Diamond Ring
Located in London, GB
Here we have a lovely, classically styled three-stone ring. A trio of well matched round brilliant
Category

1990s Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold

Three Stone Opal Diamond Ring
By Rose and Choc
Located in Wallingford, CT
Genuine Australian opal-adorned three stone ring. Metal Type: 14k Rose gold Diamond Clarity: SI
Category

2010s American Contemporary Three-Stone Rings

Materials

Diamond, Opal, 14k Gold, Rose Gold

Midcentury Three Stone Diamond Ring
Located in Denver, CO
Crafted in the 1950s from 14kt yellow and white gold, this stunning Mid-Century two tone band is
Category

Vintage 1950s Unknown Retro Three-Stone Rings

Materials

Diamond, White Gold, 14k Gold, Yellow Gold

Vintage Three Stone Diamond Ring
Located in Denver, CO
color, SI2 clarity, elegantly line this vintage band crafted from 14kt yellow gold and elaborate etching.
Category

Mid-20th Century Unknown Art Deco Three-Stone Rings

Materials

Diamond, White Gold, 14k Gold, Yellow Gold

Yellow Three Stone 14k gold ring.
Located in Istanbul, TR
Yellow Three Stone 14k gold ring. Triple Stone Ring. Minimalist yellow sapphire ring. Dainty
Category

2010s Turkish Modern Three-Stone Rings

Materials

Yellow Sapphire, 14k Gold

Red Three Stone 14k gold ring.
Located in Istanbul, TR
Three Stone 14k gold ring. Triple Stone Ring. Minimalist red lab ruby ring. Dainty gemstone Ring
Category

2010s Turkish Modern Three-Stone Rings

Materials

Ruby, 14k Gold

Blue Three Stone 14k gold ring.
Located in Istanbul, TR
Three Stone 14k gold ring. Triple Stone Ring. Minimalist blue lab sapphire ring. Dainty gemstone
Category

2010s Turkish Modern Three-Stone Rings

Materials

Sapphire, Blue Sapphire, 14k Gold

Green Three Stone 14k gold ring.
Located in Istanbul, TR
Green Three Stone 14k gold ring. Triple Stone Ring. Minimalist green lab emerald ring. Dainty
Category

2010s Turkish Modern Three-Stone Rings

Materials

Emerald, 14k Gold

Three Stone 14k gold stakable ring.
Located in Istanbul, TR
Three Stone 14k gold stakable ring. Triple Stone Ring. Minimalist green, red, yellow gemstone
Category

2010s Turkish Modern Three-Stone Rings

Materials

Emerald, Ruby, Sapphire, Yellow Sapphire, Padparadscha Sapphire , 14k Gold

Three Stone 14k gold stakable ring.
Located in Istanbul, TR
Three Stone 14k gold stakable ring. Triple Stone Ring. Minimalist green, red, yellow gemstone
Category

2010s Turkish Modern Three-Stone Rings

Materials

Sapphire, Padparadscha Sapphire , Emerald, Ruby, Yellow Sapphire, 14k Gold

Art Deco 0.60 CTW Diamond Platinum 14 Karat Gold Three Stone Antique Band Ring
Located in Philadelphia, PA
Centering three transitional cut diamonds bead set east to west Weighing approximately 0.60 carat
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold, Platinum

  • 1
  • ...
Get Updated with New Arrivals
Save "Three Stone Bands", and we’ll notify you when there are new listings in this category.

Three Stone Bands For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of three stone bands. All of the items for sale were constructed with extraordinary care, often using Gold, 18k Gold and Yellow Gold. Our selection of items includes 131 vintage examples as well as 70 contemporary versions. Our collection, which features older pieces for sale from the 19th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. Our collection of three stone bands includes designs that are universally popular, but Modern and Art Deco styles, specifically, are sought with frequency. There have been many well-made iterations of these items over the years, but those made by Roman Malakov, Georgios Collections Inc and Tiffany & Co. are often thought to be among the most beautiful. Many pieces in our collection are stylish for most occasions, but Diamond versions, from our inventory of 136, can add a particularly distinctive touch to your look, day or night. There are many round cut, oval cut and brilliant cut three stone bands for sale. If you’re browsing the variety of three stone bands for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Three Stone Bands?

Prices for three stone bands can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $144 and can go as high as $45,300, while three stone bands, on average, fetch $2,203.

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.

Questions About Three Stone Bands
  • 1stDibs ExpertApril 5, 2022
    Three stone engagement rings are sometimes called trilogy or trinity rings. There are a couple of different meanings attached to these rings. One popular sentiment is friendship, love and fidelity. Another popular meaning is past, present and future. Both seem very appropriate for an engagement ring. Find a collection of engagement rings from some of the world’s top reputable boutiques on 1stDibs.
  • 1stDibs ExpertJanuary 23, 2024
    Yes, engagement rings can have three stones. Ones that do are sometimes called trilogy or trinity engagement rings. To some people, triple-stone engagement rings have symbolic meaning, representing the past, present and future, or the Holy Trinity in Christianity. Other people opt for trilogy rings simply because they find them visually appealing. On 1stDibs, explore a wide range of trilogy engagement rings.