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Citrine Diamond Necklace 14K White Gold
Citrine Diamond Necklace 14K White Gold

Citrine Diamond Necklace 14K White Gold

Located in Barnsley, GB

Main Stone Cut Trillion(11x11mm) Side Stone 100% Natural Diamond 0.12ct Side Stone Clarity SI(G-H

Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Citrine, Diamond, 14k Gold, White Gold

18 Karat Yellow Gold and Platinum Fancy Light Yellow Diamond Engagement Ring
18 Karat Yellow Gold and Platinum Fancy Light Yellow Diamond Engagement Ring

18 Karat Yellow Gold and Platinum Fancy Light Yellow Diamond Engagement Ring

Located in Santa Fe, NM

carats. Trillion cut side stones, .2 carats tw. Total Diamond weight, 1 carat. ring is a size 5.

Category

20th Century Engagement Rings

Materials

White Diamond, Yellow Diamond, 18k Gold, Platinum

David Rosenberg 5.68 ct Fancy Light Yellow Radiant GIA Diamond Engagement Ring
David Rosenberg 5.68 ct Fancy Light Yellow Radiant GIA Diamond Engagement Ring

David Rosenberg 5.68 ct Fancy Light Yellow Radiant GIA Diamond Engagement Ring

By David Rosenberg

Located in Boca Raton, FL

side stones with a combined total carat weight of 1.05 D-E Color VS2 clarity designed by David

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

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

Certified 20.47 Carat Emerald Cabochon Three Stone Engagement Ring
Certified 20.47 Carat Emerald Cabochon Three Stone Engagement Ring

Certified 20.47 Carat Emerald Cabochon Three Stone Engagement Ring

By Royaal Stones Ltd

Located in Bangkok, Thailand

trillion side stones, set in 18K White Gold. The center stone has a beautiful luster, and vivid green color

Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Emerald, 18k Gold

Platinum GIA 3.32ctw Octagonal Colombian Emerald w/ Trillion Diamond Sides Ring
Platinum GIA 3.32ctw Octagonal Colombian Emerald w/ Trillion Diamond Sides Ring

Platinum GIA 3.32ctw Octagonal Colombian Emerald w/ Trillion Diamond Sides Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Emerald - Octagonal Step Cut - Prong Set - Very Nice Green Color

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Three Stone Diamond Wedding Ring Platinum
Three Stone Diamond Wedding Ring Platinum

Three Stone Diamond Wedding Ring Platinum

Located in North Hollywood, CA

Approximately 1 carat, surrounded by trillion side stones of approximately .050 points each to total 2 carats

Category

Early 2000s Unknown Contemporary Bridal Rings

Materials

Diamond, Platinum

Platinum Ring with GIA-Certified Tsavorite and Trillion-Cut Diamonds
Platinum Ring with GIA-Certified Tsavorite and Trillion-Cut Diamonds

Platinum Ring with GIA-Certified Tsavorite and Trillion-Cut Diamonds

Located in Los Angeles, CA

#2235252095) Side Stones: Trillion-Cut Diamonds (0.34 carats total, VS2 / E) Style: Three-Stone / Statement

Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Tsavorite, Platinum

J. Birnbach GIA Certified 2.03 ct Fancy Yellow Radiant Diamond Three Stone Ring
J. Birnbach GIA Certified 2.03 ct Fancy Yellow Radiant Diamond Three Stone Ring

J. Birnbach GIA Certified 2.03 ct Fancy Yellow Radiant Diamond Three Stone Ring

By J. Birnbach

Located in New York, NY

diamond contrasts beautifully with the bright white trillion side stones, which total 0.98 carats. The

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

9.74 ct. Blue Zircon and Peridot 18k Yellow and White Gold 3-Stone Cocktail Ring
9.74 ct. Blue Zircon and Peridot 18k Yellow and White Gold 3-Stone Cocktail Ring

9.74 ct. Blue Zircon and Peridot 18k Yellow and White Gold 3-Stone Cocktail Ring

By Sarosi By Timeless Gems

Located in Los Angeles, CA

featured in this ring. It is complemented by trillion-cut peridot side stones in a happy marriage of colors

Category

21st Century and Contemporary American Artisan Three-Stone Rings

Materials

Zircon, Peridot, Multi-gemstone, Gold, 18k Gold, Yellow Gold, White Gold

Cartier GIA Certified 5.27 Carat Radiant Cut Diamond Ring
Cartier GIA Certified 5.27 Carat Radiant Cut Diamond Ring

Cartier GIA Certified 5.27 Carat Radiant Cut Diamond Ring

By Cartier

Located in New York, NY

color and VVS2 clarity at its center a two of trillion cut diamonds as side stones. Mounted in platinum

Category

1990s American Three-Stone Rings

Materials

Diamond, Platinum

Boucheron GIA Certified 2.09 Carat Emerald Cut Diamond & Trillion 3 Stone Ring
Boucheron GIA Certified 2.09 Carat Emerald Cut Diamond & Trillion 3 Stone Ring

Boucheron GIA Certified 2.09 Carat Emerald Cut Diamond & Trillion 3 Stone Ring

By Boucheron

Located in Miami, FL

emerald cut E/SI1 diamond. Flanked by two trillion cut diamond side stones, all set in smooth 18K Yellow

Category

Early 2000s European Modern Engagement Rings

Materials

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

GIA 0.83 Carat Round Trillion Cut Three-Stone 18K White Gold Diamond Ring
GIA 0.83 Carat Round Trillion Cut Three-Stone 18K White Gold Diamond Ring

GIA 0.83 Carat Round Trillion Cut Three-Stone 18K White Gold Diamond Ring

By EMD Diamonds

Located in New York, NY

enhanced by two exquisite trillion-cut side stones, all harmoniously accentuated by shimmering white gold

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold

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

Natural Fancy Yellow Trillion Cut Diamonds side stone: 50 round Diamonds carat total weight

Category

21st Century and Contemporary American Contemporary Hoop Earrings

Materials

Diamond, Yellow Diamond, 14k Gold, White Gold

GIA Certified Princess Cut Diamond Three-Stone Engagement Ring
GIA Certified Princess Cut Diamond Three-Stone Engagement Ring

GIA Certified Princess Cut Diamond Three-Stone Engagement Ring

By Roman Malakov

Located in New York, NY

This engagement ring has a 2.51 carat Princess-cut diamond center stone accented by 2 trillion-cut

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

1.95 Carat Marquise Cut Three-Stone Diamond Engagement Ring
1.95 Carat Marquise Cut Three-Stone Diamond Engagement Ring

1.95 Carat Marquise Cut Three-Stone Diamond Engagement Ring

Located in New York, NY

cut alternative is flanked by two Trillion cut side stones. The curved lines of the Trillion cut

Category

20th Century American Modern Engagement Rings

Materials

Diamond, Platinum

Van Cleef & Arpels 4.02 Carat E IF Old Mine Cut Diamond Three-Stone Ring
Van Cleef & Arpels 4.02 Carat E IF Old Mine Cut Diamond Three-Stone Ring

Van Cleef & Arpels 4.02 Carat E IF Old Mine Cut Diamond Three-Stone Ring

By J. Birnbach

Located in New York, NY

-stone ring with trillion, brilliant-cut side stones, this exquisite piece is a fantastic combination of

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum 0.53ct Diamond and Sapphire Ring MF04-110525
Platinum 0.53ct Diamond and Sapphire Ring MF04-110525

Platinum 0.53ct Diamond and Sapphire Ring MF04-110525

By LB Exclusive

Located in Southampton, PA

trillion stones, creating a precise cascade of light. This subtle layering gives the ring unexpected depth

Category

21st Century and Contemporary Cocktail Rings

Materials

Sapphire, Diamond, Platinum

GIA Certified Princess Cut Diamond Platinum Engagement Ring
GIA Certified Princess Cut Diamond Platinum Engagement Ring

GIA Certified Princess Cut Diamond Platinum Engagement Ring

By Roman Malakov

Located in New York, NY

This engagement ring has a 2.51 carat Princess-cut diamond center stone accented by 2 trillion-cut

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

GIA Certified 4.04 Carat Sapphire and Diamond Cocktail Ring
GIA Certified 4.04 Carat Sapphire and Diamond Cocktail Ring

GIA Certified 4.04 Carat Sapphire and Diamond Cocktail Ring

Located in Great Neck, NY

with a double diamond halo. The sapphire is flanked by trillion cut diamond side stones, each with its

Category

21st Century and Contemporary Cocktail Rings

Materials

Blue Sapphire, 18k Gold, White Gold

White Gold 3.53 Carat Radiant Cut Diamond Engagement Ring
White Gold 3.53 Carat Radiant Cut Diamond Engagement Ring

White Gold 3.53 Carat Radiant Cut Diamond Engagement Ring

Located in Boca Raton, FL

Diamond is Radiant Cut and is K in Color VVS2 in Clarity. Two Side Stones are Trillion Cut and together

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Gold, 14k Gold

GRS Certified 5.12 Carat Untreated Chrysoberyl Cat's Eye & Diamond Ring in 18k
GRS Certified 5.12 Carat Untreated Chrysoberyl Cat's Eye & Diamond Ring in 18k

GRS Certified 5.12 Carat Untreated Chrysoberyl Cat's Eye & Diamond Ring in 18k

By Gad & Co.

Located in Miami, FL

centered chatoyancy (eye). Adorned by two trillion cut yellow tint diamond side stones and a round cut

Category

2010s Modern Cocktail Rings

Materials

Chrysoberyl, Diamond, Cat’s Eye, 18k Gold, Yellow Gold

18 Karat White Gold Old European Cut Diamond & Sapphire Engagement Ring
18 Karat White Gold Old European Cut Diamond & Sapphire Engagement Ring

18 Karat White Gold Old European Cut Diamond & Sapphire Engagement Ring

Located in Baltimore, MD

Center Stone: Approx. 0.35ct European Cut Diamond G-H in color and I1/2 in clarity Side Stones: two

Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

GIA Certified 4.75 Carat J VS1 Emerald-Cut Diamond Ring in Platinum
GIA Certified 4.75 Carat J VS1 Emerald-Cut Diamond Ring in Platinum

GIA Certified 4.75 Carat J VS1 Emerald-Cut Diamond Ring in Platinum

Located in Dallas, TX

Ring details: Side Stones: 2 trillion-cut: each approximately 0.8 carats; approximately G-H color and

Category

Late 20th Century Italian Engagement Rings

Materials

Diamond, White Diamond, Platinum

Bold 18k Gold Dome Ring with Cabochon Ruby, Emeralds & Diamonds
Bold 18k Gold Dome Ring with Cabochon Ruby, Emeralds & Diamonds

Bold 18k Gold Dome Ring with Cabochon Ruby, Emeralds & Diamonds

Located in Los Angeles, CA

: 18k Yellow Gold Center Stone: Cabochon Ruby (3.60 carats) Side Stones: 2 Trillion-Cut Rubies (0.30

Category

Early 20th Century Unknown Art Deco Dome Rings

Materials

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

Issac Nussbuam GIA Certified 7.28 Carat Natural Yellow Diamond Engagement Ring
Issac Nussbuam GIA Certified 7.28 Carat Natural Yellow Diamond Engagement Ring

Issac Nussbuam GIA Certified 7.28 Carat Natural Yellow Diamond Engagement Ring

By Issac Nussbaum

Located in New York, NY

diamond, with its radiant hue, captures the essence of sunlight, while the two trillion-cut side stones

Category

2010s Modern Engagement Rings

Materials

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

14K Green Trio Sapphire Ring
14K Green Trio Sapphire Ring

14K Green Trio Sapphire Ring

By Rose and Choc

Located in Wallingford, CT

Shape: Emerald Cut Stone Size: 6.5 x 5 mm Stone Weight: 1 carat Side Stone Shape: Trillion Side Stone

Category

2010s American Art Deco Three-Stone Rings

Materials

Sapphire, 14k Gold

Radiant Cut GIA Certified Diamond Three-Stone Engagement Ring
Radiant Cut GIA Certified Diamond Three-Stone Engagement Ring

Radiant Cut GIA Certified Diamond Three-Stone Engagement Ring

By Roman Malakov

Located in New York, NY

I color and VS2 clarity; flanked by brilliant trillion side stones that weigh 0.40 carats total

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. GIA Platinum Diamond 1.31 Oval F VVS2 with Trillions Ring
Tiffany & Co. GIA Platinum Diamond 1.31 Oval F VVS2 with Trillions Ring

Tiffany & Co. GIA Platinum Diamond 1.31 Oval F VVS2 with Trillions Ring

By Tiffany & Co.

Located in Baltimore, MD

: F Clarity grade VVS2 Metal: Platinum Weight of ring: 5.27 grams Size: 7 Trillion side stones: .61

Category

Early 2000s American Modern Engagement Rings

Materials

Diamond, Platinum

Roman Malakov Fancy Intense Yellow Cushion Diamond Three-Stone Engagement Ring
Roman Malakov Fancy Intense Yellow Cushion Diamond Three-Stone Engagement Ring

Roman Malakov Fancy Intense Yellow Cushion Diamond Three-Stone Engagement Ring

By Roman Malakov

Located in New York, NY

Fancy Intense Yellow Color and SI1 clarity. Trillion side stones flank the center stone and weighs 0.44

Category

Early 2000s American Modern Engagement Rings

Materials

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

J. Birnbach GIA 1.20 Carat Fancy Orangy Brown Hexagon Diamond Three Stone Ring
J. Birnbach GIA 1.20 Carat Fancy Orangy Brown Hexagon Diamond Three Stone Ring

J. Birnbach GIA 1.20 Carat Fancy Orangy Brown Hexagon Diamond Three Stone Ring

By J. Birnbach

Located in New York, NY

, F VS trillion-cut side stones - 18K yellow gold, half-bezel design - US ring size 6 Purchase

Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold

J. Birnbach 3.21 carat Radiant Cut Diamond Three Stone Ring with Trillions
J. Birnbach 3.21 carat Radiant Cut Diamond Three Stone Ring with Trillions

J. Birnbach 3.21 carat Radiant Cut Diamond Three Stone Ring with Trillions

By J. Birnbach

Located in New York, NY

total 0.81 carats. The radiant cut is beautifully elongated and together with the trillion cut side

Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Certified 10.66 Carat Paraiba Tourmaline Diamond Three-Stone Cocktail Ring
Certified 10.66 Carat Paraiba Tourmaline Diamond Three-Stone Cocktail Ring

Certified 10.66 Carat Paraiba Tourmaline Diamond Three-Stone Cocktail Ring

By Royaal Stones Ltd

Located in Bangkok, Thailand

carat Pariaba side stones; surrounded by a total of 2.17 carats colorless VS/SI quality White Diamonds

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

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

Unheated Yellow Sapphire & Diamond Three Stone Ring GIA Certified 3.43 carat
Unheated Yellow Sapphire & Diamond Three Stone Ring GIA Certified 3.43 carat

Unheated Yellow Sapphire & Diamond Three Stone Ring GIA Certified 3.43 carat

By Five Star Jewelry

Located in Austin, TX

which is very rare. 5) The trillion diamonds on the side make for the perfect 3 stone ring which

Category

21st Century and Contemporary American Modern Bridal Rings

Materials

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

9 Carat Amethyst and 6 Carat Labradorite 14Kt White Gold Ring
9 Carat Amethyst and 6 Carat Labradorite 14Kt White Gold Ring

9 Carat Amethyst and 6 Carat Labradorite 14Kt White Gold Ring

By Aria Jewelry Design

Located in Raleigh, NC

Labradorite side stones set in a 6.75 size 14Kt white gold ring.

Category

21st Century and Contemporary American Cocktail Rings

Materials

Amethyst, Labradorite, 14k Gold, White Gold

Anna Sheffield 1.00 Carat Rose Cut "Oval Bea Ring" Diamond Platinum Ring
Anna Sheffield 1.00 Carat Rose Cut "Oval Bea Ring" Diamond Platinum Ring

Anna Sheffield 1.00 Carat Rose Cut "Oval Bea Ring" Diamond Platinum Ring

By Anna Sheffield

Located in New York, NY

an Oval Rose Cut Diamond 1.00 Carat G/H VVS The side stones are Trillion Rose Cut Diamonds 0.18

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage GIA Certified 4 Carat Ceylon Sapphire & Diamond Platinum Ring
Vintage GIA Certified 4 Carat Ceylon Sapphire & Diamond Platinum Ring

Vintage GIA Certified 4 Carat Ceylon Sapphire & Diamond Platinum Ring

By Gad & Co.

Located in Miami, FL

center stone is flanked by two trillion cut diamond side stones. Fixed with a textured dotted rising

Category

20th Century Sri Lankan Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Ceylon Sapphire Diamond Cocktail Ring Weighing 1.73 Carat GIA No Indication Heat
Ceylon Sapphire Diamond Cocktail Ring Weighing 1.73 Carat GIA No Indication Heat

Ceylon Sapphire Diamond Cocktail Ring Weighing 1.73 Carat GIA No Indication Heat

By OGI Ltd

Located in New York, NY

sapphire no indication of heat Two matched trillion diamonds side stones weighing 0.20 carat Surrounded

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

Platinum Pink Sapphire Diamond Cocktail Ring GIA Certificate No Indication Heat
Platinum Pink Sapphire Diamond Cocktail Ring GIA Certificate No Indication Heat

Platinum Pink Sapphire Diamond Cocktail Ring GIA Certificate No Indication Heat

By OGI Ltd

Located in New York, NY

Sapphire weight 1.42 carat Two matched trillion diamonds side stone weighing 0.34 carat Surrounded by

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Pink Sapphire, Platinum

3.78 Carat Cushion Green and Pink Tourmaline, and Diamond Ring 14K White Gold
3.78 Carat Cushion Green and Pink Tourmaline, and Diamond Ring 14K White Gold

3.78 Carat Cushion Green and Pink Tourmaline, and Diamond Ring 14K White Gold

By Alberto

Located in GREAT NECK, NY

Metal: 14K White Gold Center Stone: 1 Green Tourmaline 3.78 ct - Measuring 11.5 x 9.8 mm Side

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, White Gold, 14k Gold

Princess Cut Diamond Engagement Ring with Custom Gallery, Trillion Side Stones
Princess Cut Diamond Engagement Ring with Custom Gallery, Trillion Side Stones

Princess Cut Diamond Engagement Ring with Custom Gallery, Trillion Side Stones

By Concierge Diamonds Inc.

Located in Los Angeles, CA

fora client. The center stone is a beautiful princess cut diamond flanked by two trillions. Exquisite

Category

2010s American Modern Three-Stone Rings

Materials

Diamond, Platinum

Rose Cut Salt and Pepper Diamond Engagement Ring with Side Trillions
Rose Cut Salt and Pepper Diamond Engagement Ring with Side Trillions

Rose Cut Salt and Pepper Diamond Engagement Ring with Side Trillions

By Concierge Diamonds Inc.

Located in Los Angeles, CA

by two white diamond trillion side stones. Set in yellow gold with a bezel setting for a vintage look

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Paolo Costagli 18 Karat White Gold Aquamarine, Tanzanite and Diamond Ring
Paolo Costagli 18 Karat White Gold Aquamarine, Tanzanite and Diamond Ring

Paolo Costagli 18 Karat White Gold Aquamarine, Tanzanite and Diamond Ring

By Paolo Costagli

Located in Miami beach, FL

One of a kind princess cut aquamarine ring flanked by trillion shape tanzanite side stones set in

Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Aquamarine, Diamond, White Diamond, Tanzanite, 18k Gold, White Gold

Paolo Costagli 18 Karat White Gold Swiss Blue Topaz and Tanzanite Ring
Paolo Costagli 18 Karat White Gold Swiss Blue Topaz and Tanzanite Ring

Paolo Costagli 18 Karat White Gold Swiss Blue Topaz and Tanzanite Ring

By Paolo Costagli

Located in Miami beach, FL

One-of-a-kind emerald-cut Swiss Blue Topaz ring with trillion-cut tanzanite side stones set in 18

Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Tanzanite, Topaz, 18k Gold, White Gold

Fancy Intense Yellow Diamond Ring

Fancy Intense Yellow Diamond Ring

Located in Greenwich, CT

trillion-cut, near colorless diamond side stones weighing 1.24 carats (G-color and VS1-clarity) and 1.22

Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Diamond, Platinum

Paolo Costagli Watermelon and Mint Tourmaline Ring with Diamonds
Paolo Costagli Watermelon and Mint Tourmaline Ring with Diamonds

Paolo Costagli Watermelon and Mint Tourmaline Ring with Diamonds

By Paolo Costagli

Located in Miami beach, FL

One-of-a-kind oval-cut watermelon tourmaline ring flanked by trillion-cut mint tourmaline side

Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

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

GIA Certified 4.10 ct. Columbian Minor Emerald Cut Estate Cocktail Ring
GIA Certified 4.10 ct. Columbian Minor Emerald Cut Estate Cocktail Ring

GIA Certified 4.10 ct. Columbian Minor Emerald Cut Estate Cocktail Ring

Located in New York, NY

) Trillion Side Stones Grams: 7.6 Metal: Platinum Size: 5.25 Lab Report: GIA# 2185721009 *We are located in

Category

Mid-20th Century Cocktail Rings

Materials

Emerald, Platinum

David Rosenberg 16.48 Carat Cushion Fancy Yellow GIA Diamond Engagement Ring
David Rosenberg 16.48 Carat Cushion Fancy Yellow GIA Diamond Engagement Ring

David Rosenberg 16.48 Carat Cushion Fancy Yellow GIA Diamond Engagement Ring

By David Rosenberg

Located in Boca Raton, FL

is flanked by trillion side stones with a total carat weight of 2.11 E/SI1 completing an elegant yet

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

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

Emerald-Cut Diamond Engagement Ring

Emerald-Cut Diamond Engagement Ring

Located in Greenwich, CT

Emerald-cut diamond engagement ring in platinum with trillion-cut diamond side stones. Re-sizable

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Radiant-Cut Diamond Engagement Ring

Radiant-Cut Diamond Engagement Ring

Located in Greenwich, CT

Radiant-cut diamond engagement ring in platinum with trillion-cut diamond side stones. Re-sizable

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

2.05 Carat Emerald-Cut Diamond Engagement Ring

2.05 Carat Emerald-Cut Diamond Engagement Ring

Located in Greenwich, CT

Emerald-cut diamond engagement ring in platinum with two trillion-cut pink sapphire side stones

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Sapphire, Platinum

David Rosenberg 15.34 Carat Radiant GIA Fancy Light Yellow Diamond Platinum Ring
David Rosenberg 15.34 Carat Radiant GIA Fancy Light Yellow Diamond Platinum Ring

David Rosenberg 15.34 Carat Radiant GIA Fancy Light Yellow Diamond Platinum Ring

By David Rosenberg

Located in Boca Raton, FL

platinum and 18 karat yellow gold setting with perfectly matched pair of brilliant trillion cut side stones

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

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

Rose Cut Salt and Pepper Diamond Engagement Ring with Side Trillions
Rose Cut Salt and Pepper Diamond Engagement Ring with Side Trillions

Rose Cut Salt and Pepper Diamond Engagement Ring with Side Trillions

By Concierge Diamonds Inc.

Located in Los Angeles, CA

by two white diamond trillion side stones. Set in yellow gold with a bezel setting for a vintage look

Category

2010s American Art Deco Three-Stone Rings

Materials

Diamond, 14k Gold

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Trillion Side Stone For Sale on 1stDibs

Surely you’ll find the exact trillion side stone you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of gold, 18k gold and white gold, this item was constructed with great care. Our collection of these items for sale includes 33 vintage editions and 136 modern creations to choose from as well. Making the right choice when shopping for a trillion side stone may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. A trillion side stone from Antinori Fine Jewels, Roman Malakov and David Rosenberg — each of whom created a beautiful version of this treasured accessory — is worth considering. A trillion side stone can be a stylish choice for most occasions, but diamond rings, from our inventory of 140, can add a particularly distinctive touch to your look, day or night. A trillion cut version of this piece has appeal, but there are also emerald cut and cushion cut versions for sale. There aren’t many items for men if you’re seeking a trillion side stone, as most of the options available are for women and unisex.

How Much is a Trillion Side Stone?

Prices for a trillion side stone can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $770,000, while this accessory, on average, fetches $19,430.

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.  

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.