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GIA Certified 6.34 Carat Fancy Yellow Oval Diamond Trillion Platinum Ring
GIA Certified 6.34 Carat Fancy Yellow Oval Diamond Trillion Platinum Ring

GIA Certified 6.34 Carat Fancy Yellow Oval Diamond Trillion Platinum Ring

By Antinori Fine Jewels

Located in Chicago, IL

showcased in an elegant platinum mounting flanked by two precisely matched trillion-cut diamonds. Graded

Category

2010s American Contemporary Engagement Rings

Materials

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

GIA Certified 5.01 Carat Square Emerald Cut Diamond with trillion Platinum Ring
GIA Certified 5.01 Carat Square Emerald Cut Diamond with trillion Platinum Ring

GIA Certified 5.01 Carat Square Emerald Cut Diamond with trillion Platinum Ring

By Antinori Fine Jewels

Located in Chicago, IL

center, set in timeless platinum. Flanked by two perfectly matched trillion cut diamonds, the design

Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Trillion Cut Diamond Engagement Ring
Platinum Trillion Cut Diamond Engagement Ring

Platinum Trillion Cut Diamond Engagement Ring

Located in Scottsdale, AZ

Material: Platinum Diamonds: 1 trillion cut = 1.68ct Color: F Clarity: SI1 GIA: 5231402596 Diamond

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Trillion Cut Diamond Engagement Ring
Platinum Trillion Cut Diamond Engagement Ring

Platinum Trillion Cut Diamond Engagement Ring

Located in Scottsdale, AZ

Designer: custom Material: platinum Diamond: 1 trillion cut = 1.19ct Color: G Clarity: SI2 Diamonds

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Trillion Cut Diamond Engagement Ring
Platinum Trillion Cut Diamond Engagement Ring

Platinum Trillion Cut Diamond Engagement Ring

Located in Scottsdale, AZ

Material: platinum Center Diamond: 1 trillion cut = 0.56ct Color: I Clarity: SI2 Diamond: 6 round

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum 4.07ctw Trillion Tourmaline & Diamond Abstract Geometric Ring
Platinum 4.07ctw Trillion Tourmaline & Diamond Abstract Geometric Ring

Platinum 4.07ctw Trillion Tourmaline & Diamond Abstract Geometric Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Tourmaline - Trillion Cut - Prong Set - Vibrant Green Color

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, Platinum

GIA 4.02ctw Trillion Diamond Engagement Halo Pave Platinum Ring
GIA 4.02ctw Trillion Diamond Engagement Halo Pave Platinum Ring

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

Platinum Trillion Cut 2.26ctw Fiery Magenta Tourmaline & Diamond Cocktail Ring
Platinum Trillion Cut 2.26ctw Fiery Magenta Tourmaline & Diamond Cocktail Ring

Platinum Trillion Cut 2.26ctw Fiery Magenta Tourmaline & Diamond Cocktail Ring

Located in Montclair, NJ

Platinum Total Weight: 6.77 Grams Overall Width: 9.82mm (0.38") (top of the ring - north to south

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, Platinum

GIA 5.24ctw Trillion Diamond Engagement Halo Pave Platinum Ring
GIA 5.24ctw Trillion Diamond Engagement Halo Pave Platinum Ring

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

Platinum Natural Padparadscha Sapphire Trillion Diamond Ring 2.16ct .70ctw AIGS
Platinum Natural Padparadscha Sapphire Trillion Diamond Ring 2.16ct .70ctw AIGS

Platinum Natural Padparadscha Sapphire Trillion Diamond Ring 2.16ct .70ctw AIGS

Located in Carmel By The Sea, CA

Platinum Padparadscha Sapphire & Trillion Diamond Ring 2.16ct Oval, 0.70ctw Diamonds, Size 5.75

Category

21st Century and Contemporary Indian Contemporary Engagement Rings

Materials

Diamond, Sapphire, Padparadscha Sapphire , Platinum

Natural Trillion Cut Diamond Opal Ring Platinum
Natural Trillion Cut Diamond Opal Ring Platinum

Natural Trillion Cut Diamond Opal Ring Platinum

By Estate Jewelry

Located in East Brunswick, NJ

Natural Trillion Cut Diamond Opal Ring Platinum This estate ring is made in solid Platinum and set

Category

20th Century Engagement Rings

Materials

Diamond, Opal, Platinum

Vintage Red Carpet 1.50 Carat Trillion Sapphire Diamond Platinum Cocktail Ring
Vintage Red Carpet 1.50 Carat Trillion Sapphire Diamond Platinum Cocktail Ring

Vintage Red Carpet 1.50 Carat Trillion Sapphire Diamond Platinum Cocktail Ring

Located in Montreal, QC

Vintage Red Carpet 1.50 Carat Trillion Sapphire and Diamond Platinum Cocktail Ring Simply Beautiful

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

NEW Platinum GIA 1.01ctw Trillion Cut Bezel Diamond Solitaire Engagement Ring
NEW Platinum GIA 1.01ctw Trillion Cut Bezel Diamond Solitaire Engagement Ring

NEW Platinum GIA 1.01ctw Trillion Cut Bezel Diamond Solitaire Engagement Ring

Located in Montclair, NJ

solid platinum. The GIA certified solitaire has an amazing trillion cut and is neatly bezel set at the

Category

2010s American Solitaire Rings

Materials

Diamond, Platinum

2.86 Carat IGI Green Trillion Paraiba Tourmaline Diamond Vintage Platinum Ring
2.86 Carat IGI Green Trillion Paraiba Tourmaline Diamond Vintage Platinum Ring

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

Harry Winston Platinum 5.13 Carat Trillion-Cut Diamond Wedding Band Ring
Harry Winston Platinum 5.13 Carat Trillion-Cut Diamond Wedding Band Ring

Harry Winston Platinum 5.13 Carat Trillion-Cut Diamond Wedding Band Ring

By Harry Winston

Located in Chicago, IL

design. Handcrafted in platinum and weighing 7.7 grams, the ring features 18 expertly matched trillion

Category

2010s American Wedding Rings

Materials

Diamond, White Diamond, Platinum

4.17 Carat Trillion Red Spinel Diamond Onyx Vintage Platinum Ring Estate
4.17 Carat Trillion Red Spinel Diamond Onyx Vintage Platinum Ring Estate

4.17 Carat Trillion Red Spinel Diamond Onyx Vintage Platinum Ring Estate

Located in Montreal, QC

Diamond Platinum Vintage Cocktail Ring. Centering a securely nestled 4.17 Carat Trillion Red Spinel

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Onyx, Spinel, Platinum

Platinum 0.31ct Trillion Cut Diamond Solitaire Ring, UK Size M 1/2
Platinum 0.31ct Trillion Cut Diamond Solitaire Ring, UK Size M 1/2

Platinum 0.31ct Trillion Cut Diamond Solitaire Ring, UK Size M 1/2

Located in Jesmond, Newcastle Upon Tyne

A fine 0.31 carat trillion cut diamond and platinum solitaire ring; part of our diverse diamond

Category

Early 2000s Contemporary Solitaire Rings

Materials

Diamond, Platinum

3.76 Carat Trillion Mandarin Garnet Platinum Ring with 0.32 Carat Diamonds
3.76 Carat Trillion Mandarin Garnet Platinum Ring with 0.32 Carat Diamonds

3.76 Carat Trillion Mandarin Garnet Platinum Ring with 0.32 Carat Diamonds

By Merkaba

Located in Beverly Hills, CA

A striking platinum cocktail ring by Merkaba Jewelry Beverly Hills, centered by a rare 3.76 carat

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Garnet, Multi-gemstone, Mandarin Garnet, Platinum

3.76 Carat Trillion Mandarin Garnet Platinum Ring with 0.32 Carat Diamonds
3.76 Carat Trillion Mandarin Garnet Platinum Ring with 0.32 Carat Diamonds

3.76 Carat Trillion Mandarin Garnet Platinum Ring with 0.32 Carat Diamonds

By Merkaba

Located in Beverly Hills, CA

A vivid 3.76 carat trillion cut Mandarin garnet brings fiery radiance to this refined platinum

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Mandarin Garnet, Multi-gemstone, Garnet, White Diamond, Diamond, Platinum

10.52ct. Blue Sapphire AGL & Trillion Cut Diamond Platinum Three-Stone Ring
10.52ct. Blue Sapphire AGL & Trillion Cut Diamond Platinum Three-Stone Ring

10.52ct. Blue Sapphire AGL & Trillion Cut Diamond Platinum Three-Stone Ring

Located in Carmel-by-the-Sea, CA

+ carat ring! Two stunning H color SI1 clarity Trillion-Cut Diamonds flank either side, weighing in total

Category

21st Century and Contemporary Three-Stone Rings

Materials

White Diamond, Blue Sapphire, Platinum

Oval Sapphire and Trillion Diamond Three Stone Platinum Ring
Oval Sapphire and Trillion Diamond Three Stone Platinum Ring

Oval Sapphire and Trillion Diamond Three Stone Platinum Ring

Located in New York, NY

Oval Sapphire and Trillion Diamond Three Stone Platinum Ring Description: This elegant Three Stone

Category

20th Century Retro Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

EGL 1.03 Carat Radiant Trillion Diamond Platinum Trilogy Ring
EGL 1.03 Carat Radiant Trillion Diamond Platinum Trilogy Ring

EGL 1.03 Carat Radiant Trillion Diamond Platinum Trilogy Ring

Located in San Francisco, CA

This Pre-Owend Platinum handcrafted Women's trilogy ring showcases an EGL Certified 1.03 Carat

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Emerald Cut and Trillion Diamond Engagement Ring
Tiffany & Co. Platinum Emerald Cut and Trillion Diamond Engagement Ring

Tiffany & Co. Platinum Emerald Cut and Trillion Diamond Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

Tiffany & Co. Platinum Emerald Cut and Trillion Diamond Engagement Ring This classic Tiffany & Co

Category

2010s American Band Rings

Materials

Diamond, Platinum

Platinum 7.16ctw Cabochon Blue Star Sapphire Trillion Baguette Diamonds Ring
Platinum 7.16ctw Cabochon Blue Star Sapphire Trillion Baguette Diamonds Ring

Platinum 7.16ctw Cabochon Blue Star Sapphire Trillion Baguette Diamonds Ring

Located in Montclair, NJ

.850+ Platinum (tested) - Stamped PT900 Weight: 9.34Grams Ring Size: 5.5 (Fitted on a finger. We can

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Platinum Star Sapphire with Trillion Cut Side Diamond Solitaire Ring
Platinum Star Sapphire with Trillion Cut Side Diamond Solitaire Ring

Platinum Star Sapphire with Trillion Cut Side Diamond Solitaire Ring

Located in New York, NY

Platinum Star Sapphire with Trillion Cut Side Diamond Solitaire Ring Description: A magnificent

Category

20th Century Unknown Retro Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Star Sapphire, Platinum

1.70ct Trillion Cut Alexandrite and Diamond Ring.
1.70ct Trillion Cut Alexandrite and Diamond Ring.

1.70ct Trillion Cut Alexandrite and Diamond Ring.

By Mark Broumand

Located in Los Angeles, CA

This rare and elegant 1.70ct Trillion-cut Alexandrite and Diamond Ring is an emblem of nature's

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Alexandrite, Diamond, Platinum

Platinum 2.7ctw Green Play Of Color Opal Trillion Diamond Sides Ring
Platinum 2.7ctw Green Play Of Color Opal Trillion Diamond Sides Ring

Platinum 2.7ctw Green Play Of Color Opal Trillion Diamond Sides Ring

Located in Montclair, NJ

: 2.7 (exact) Material: Solid Platinum Weight: 6.17 Grams Ring Size: 6.0 (fitted on finger, please

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Platinum

Rectangular Pink Tourmaline and Trillion Diamond Ring in Platinum
Rectangular Pink Tourmaline and Trillion Diamond Ring in Platinum

Rectangular Pink Tourmaline and Trillion Diamond Ring in Platinum

Located in La Jolla, CA

Rectangular Pink Tourmaline and Trillion Diamond Ring in Platinum Pink Tourmaline and Diamond Ring

Category

21st Century and Contemporary North American Three-Stone Rings

Materials

Diamond, Tourmaline, Platinum

Antique Art Deco Platinum 1.23ctw Old Diamond Trillion Engagement Promise Ring
Antique Art Deco Platinum 1.23ctw Old Diamond Trillion Engagement Promise Ring

Antique Art Deco Platinum 1.23ctw Old Diamond Trillion Engagement Promise Ring

Located in Montclair, NJ

.) Material: Solid Platinum Weight: 3.01 Grams Ring Size: 4.5 (Fitted on a finger. We can custom size this

Category

Antique 19th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

Platinum Colorful Jelly Opal & Trillion cut Diamonds Cocktail Ring Size 4.5
Platinum Colorful Jelly Opal & Trillion cut Diamonds Cocktail Ring Size 4.5

Platinum Colorful Jelly Opal & Trillion cut Diamonds Cocktail Ring Size 4.5

Located in Montclair, NJ

Orange, Yellow & Green - 9.7 x 7.94mm (approx.) - 1.74ctw (exact) (2) Natural Genuine Diamonds - Trillion

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Platinum

SSEF 10 Carat Cushion Blue Sapphire Platinum Ring with Trillion Diamonds
SSEF 10 Carat Cushion Blue Sapphire Platinum Ring with Trillion Diamonds

SSEF 10 Carat Cushion Blue Sapphire Platinum Ring with Trillion Diamonds

By Antinori Fine Jewels

Located in Chicago, IL

Crafted in Platinum 900, this substantial yet refined ring centers on a 10.7 carat natural cushion

Category

2010s American Solitaire Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 4 Oval Diamond Ring with Trillion Diamond in Platinum
GIA Certified 4 Oval Diamond Ring with Trillion Diamond in Platinum

GIA Certified 4 Oval Diamond Ring with Trillion Diamond in Platinum

By Antinori Fine Jewels

Located in Chicago, IL

diamond is elegantly set in luxurious platinum, complemented by trillion-cut diamond side stones that

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Three Stone Trillion Diamond 4.10 Carat Blue Sapphire Engagement Ring
Platinum Three Stone Trillion Diamond 4.10 Carat Blue Sapphire Engagement Ring

Platinum Three Stone Trillion Diamond 4.10 Carat Blue Sapphire Engagement Ring

Located in Los Angeles, CA

Sapphire Trillion Diamond Three Stone Engagement Ring Created in 90% Platinum. This ring is out of this

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Marquise and Trillion 3.50 Diamond Custom Platinum Three-Stone Ring
GIA Marquise and Trillion 3.50 Diamond Custom Platinum Three-Stone Ring

GIA Marquise and Trillion 3.50 Diamond Custom Platinum Three-Stone Ring

By Five Star Jewelry

Located in Austin, TX

This is a gorgeous CUSTOM, ONE OF A KIND design, three stone diamond engagement ring in platinum

Category

21st Century and Contemporary American Artisan Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Three-Stone Ring 4.10ct Emerald Cut Natural Diamond GIA with Trillions
Platinum Three-Stone Ring 4.10ct Emerald Cut Natural Diamond GIA with Trillions

Platinum Three-Stone Ring 4.10ct Emerald Cut Natural Diamond GIA with Trillions

Located in Carmel By The Sea, CA

Title Platinum Three-Stone Ring 4.10ct Emerald Cut Diamond GIA Certified Trillion Sides Size 6.5

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Emerald, Platinum

Vintage Platinum GIA Certified 1.46ctw Round Sapphire Trillion Diamond Ring
Vintage Platinum GIA Certified 1.46ctw Round Sapphire Trillion Diamond Ring

Vintage Platinum GIA Certified 1.46ctw Round Sapphire Trillion Diamond Ring

Located in Montclair, NJ

.) Material: Solid Platinum Weight: 6.65 Grams Ring Size: 7.5 (Fitted on a finger. We can custom size this

Category

20th Century Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Platinum GIA 7.44ctw Oval Lavender Purple A Burma Jade Trillion Diamond Ring
Platinum GIA 7.44ctw Oval Lavender Purple A Burma Jade Trillion Diamond Ring

Platinum GIA 7.44ctw Oval Lavender Purple A Burma Jade Trillion Diamond Ring

Located in Montclair, NJ

for Complete Info ** (2) Natural Genuine Diamonds - Trillion Cut - Prong Set - G Color - VS2 Clarity

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Jade, Platinum

GIA Certified 5.01 Carat Cushion Cut Diamond Ring in Platinum with trillion
GIA Certified 5.01 Carat Cushion Cut Diamond Ring in Platinum with trillion

GIA Certified 5.01 Carat Cushion Cut Diamond Ring in Platinum with trillion

By Antinori Fine Jewels

Located in Chicago, IL

This elegant three stone engagement ring showcases a 5.01 carat cushion cut diamond set in platinum

Category

2010s Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Solid Platinum 1.49ctw GIA No Heat Oval Blue Sapphire & Trillion Diamond Ring
Solid Platinum 1.49ctw GIA No Heat Oval Blue Sapphire & Trillion Diamond Ring

Solid Platinum 1.49ctw GIA No Heat Oval Blue Sapphire & Trillion Diamond Ring

Located in Montclair, NJ

.) Material: Solid .900+ Platinum Weight: 4.80 Grams Ring Size: 6.5 (Fitted on a finger. We can custom size

Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 5.05 Carat Princess Cut Diamond Ring in Platinum with trillion
GIA Certified 5.05 Carat Princess Cut Diamond Ring in Platinum with trillion

GIA Certified 5.05 Carat Princess Cut Diamond Ring in Platinum with trillion

By Antinori Fine Jewels

Located in Chicago, IL

, gracefully set in sleek platinum and flanked by two shimmering trillion cut diamonds. The sharp geometric

Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Mahenge Spinel 8.99ct Pinkish Red Pear Cut Trillion Diamond Platinum Ring
Mahenge Spinel 8.99ct Pinkish Red Pear Cut Trillion Diamond Platinum Ring

Mahenge Spinel 8.99ct Pinkish Red Pear Cut Trillion Diamond Platinum Ring

Located in Monaco, MC

Mahenge spinel and diamond three-stone ring in platinum, centering an 8.99-carat natural pinkish

Category

2010s Monacan Modern Three-Stone Rings

Materials

Diamond, Spinel, Platinum

Platinum GIA 5.11ctw No Heat Ceylon Oval Sapphire w/ Trillion Diamond Sides Ring
Platinum GIA 5.11ctw No Heat Ceylon Oval Sapphire w/ Trillion Diamond Sides Ring

Platinum GIA 5.11ctw No Heat Ceylon Oval Sapphire w/ Trillion Diamond Sides Ring

Located in Montclair, NJ

Complete Info ** Natural Genuine Diamonds - Trillion & Round Brilliant Cut - Prong Set - Nice Brilliant

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Platinum Ring 5.02 Cut Princess Cut Diamond D Color and Trillion Cut Diamonds
Platinum Ring 5.02 Cut Princess Cut Diamond D Color and Trillion Cut Diamonds

Platinum Ring 5.02 Cut Princess Cut Diamond D Color and Trillion Cut Diamonds

By Jewels By Viggi

Located in Palm Beach, FL

Platinum ring set with Princess Cut Diamond weight 5.02C. D color, SI1 clarity, GIA certified

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

3.04 Carat Purplish Pink Trillion-Cut Ruby and Diamond Cocktail Ring
3.04 Carat Purplish Pink Trillion-Cut Ruby and Diamond Cocktail Ring

3.04 Carat Purplish Pink Trillion-Cut Ruby and Diamond Cocktail Ring

Located in Miami, FL

Art Deco platinum ring sets 3.04 carat trillion-cut purplish pink ruby, complemented by 10 square

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 5.03 Carat Emerald Cut Diamond VVS1 Ring in Platinum with trillion
GIA Certified 5.03 Carat Emerald Cut Diamond VVS1 Ring in Platinum with trillion

GIA Certified 5.03 Carat Emerald Cut Diamond VVS1 Ring in Platinum with trillion

By Antinori Fine Jewels

Located in Chicago, IL

This emerald cut diamond three stone engagement ring is a refined symbol of elegance and

Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum 3.47ctw Black Blue & Green Play Opal w/ Trillion Diamond Sides Ring
Platinum 3.47ctw Black Blue & Green Play Opal w/ Trillion Diamond Sides Ring

Platinum 3.47ctw Black Blue & Green Play Opal w/ Trillion Diamond Sides Ring

Located in Montclair, NJ

) Material: Solid Platinum Weight: 7.42 Grams Ring Size: 7.0 (Fitted on a finger. We can custom size this

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Opal, Platinum

GIA Certified 4.01 Carat Oval Cut D Color Diamond Ring in Platinum with trillion
GIA Certified 4.01 Carat Oval Cut D Color Diamond Ring in Platinum with trillion

GIA Certified 4.01 Carat Oval Cut D Color Diamond Ring in Platinum with trillion

By Antinori Fine Jewels

Located in Chicago, IL

platinum and accented with trillion cut side diamonds it presents a graceful and balanced design. At its

Category

2010s Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum GIA No Heat Purple Violet Color Change Sapphire Trillion Diamond Ring
Platinum GIA No Heat Purple Violet Color Change Sapphire Trillion Diamond Ring

Platinum GIA No Heat Purple Violet Color Change Sapphire Trillion Diamond Ring

Located in Montclair, NJ

(approx.) Total Carat Weight: 3.59 (approx.) Material: Solid .900+ Platinum Weight: 7.60 Grams Ring Size

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Purple Sapphire, Platinum

Blue Ceylon Sapphire and Trillion Cut Diamond Three-Stone Ring in Platinum
Blue Ceylon Sapphire and Trillion Cut Diamond Three-Stone Ring in Platinum

Blue Ceylon Sapphire and Trillion Cut Diamond Three-Stone Ring in Platinum

Located in Scottsdale, AZ

: Trillion cut Diamond Total Carat Weight: 0.28 CTW Diamond Color: G-H Diamond Clarity: SI1-SI2 Ring Size

Category

21st Century and Contemporary Unknown Contemporary Three-Stone Rings

Materials

Sapphire, Blue Sapphire, Diamond, Platinum

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Trillion Platinum Ring For Sale on 1stDibs

Find the exact trillion platinum ring you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and 18k Gold. Our collection of these items for sale includes 50 vintage editions and 100 modern creations to choose from as well. If you’re looking for a trillion platinum ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. Finding an appealing trillion platinum ring — no matter the origin — is easy, but LB Exclusive, J. Birnbach and Diana M. Jewels each produced a popular version that is worth a look. A trillion cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. Finding a trillion platinum ring for sale for women should be easy, but there are 29 pieces available to browse for unisex as well as men, too.

How Much is a Trillion Platinum Ring?

The price for a trillion platinum ring starts at $750 and tops out at $448,000 with these rings, on average, selling for $9,775.

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.

Questions About Trillion Platinum Ring
  • 1stDibs ExpertNovember 21, 2023
    If it seems like most engagement rings are platinum, you’ve likely been shopping at retailers and boutiques that primarily specialize in the sale of platinum jewelry. It’s true that platinum is among the most popular metals for engagement rings. Cartier pioneered the use of platinum in fine jewelry in the late 1800s, identifying the strong, lustrous metal as ideal for bringing out the true qualities of diamonds. However, engagement rings are in fact created with a range of many other materials, such as yellow gold, white gold, rose gold and titanium. On 1stDibs, find a large selection of engagement rings.
  • 1stDibs ExpertFebruary 22, 2021
    On average, a platinum band would typically cost around $1,000. However, if there are any gemstones, the cost would likely be much higher.
  • 1stDibs ExpertDecember 12, 2023
    No, most engagement rings aren't platinum. Some people do prefer platinum due to its appearance and its resistance to scratching and fading. However, makers offer engagement rings in a wide range of precious metals, including white gold, yellow gold, rose gold, titanium and sterling silver. Shop a large selection of engagement rings on 1stDibs.
  • 1stDibs ExpertNovember 1, 2023
    Yes, platinum is good for wedding rings, as the precious metal offers many benefits. Platinum doesn't corrode or tarnish, and its color doesn't fade over time. It is also a hypoallergenic metal, making it a popular choice for people with sensitive skin. Plus, it resists scratches and wear over time. Explore a collection of antique and vintage platinum wedding rings on 1stDibs.
  • 1stDibs ExpertNovember 14, 2023
    Yes, platinum is used in wedding rings. As the metal of choice for wedding jewelry, platinum offers long-lasting durability, as it is strong and scratch-resistant. The metal also doesn't fade and is unlikely to tarnish or corrode, allowing it to maintain its cool color and sleek appearance with very little need for ongoing maintenance. On 1stDibs, shop a large collection of platinum wedding rings.
  • 1stDibs ExpertNovember 21, 2023
    Yes, some Tiffany & Co. engagement rings are platinum. However, the luxury jewelry maker also offers engagement rings made out of other materials. These include 18-karat yellow gold, 18-karat white gold and 18-karat rose gold. On 1stDibs, find a wide variety of Tiffany & Co. engagement rings from some of the world's top dealers.
  • 1stDibs ExpertJanuary 23, 2024
    Whether platinum is the best for engagement rings depends on your personal preferences. Many people prize the precious metal for its sleek, cool color and choose it for engagement jewelry as a result. Platinum is also highly resistant to corrosion and tarnishing and is unlikely to require replating when cared for properly. In addition, the metal is fairly durable and scratch-resistant. Find a wide variety of platinum engagement rings on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    Platinum and rhodium are both precious metals, with rhodium being more expensive. Rhodium is usually applied onto jewelry like a layer while platinum is a completely white metal which does not need any layering. Both metals are typically paired with precious stones and could cost less than $1,000 or as much as $4,000. Find a range of antique and vintage rings today on 1stDibs.
  • 1stDibs ExpertNovember 6, 2023
    Whether platinum is the best metal for engagement rings is a matter of opinion. Many people love the cool color and sleek appearance of platinum or prefer the precious metal because it doesn't tarnish and requires only minimal maintenance. However, platinum is more malleable than white gold, so it can develop scratches more easily. Cartier pioneered the use of platinum in fine jewelry in the late 1800s, identifying the strong, lustrous metal as ideal for bringing out the true qualities of diamonds. On 1stDibs, explore a diverse assortment of platinum engagement rings.
  • 1stDibs ExpertNovember 1, 2023
    Whether platinum or white gold is better for engagement rings is a matter of personal preference. Each type of precious metal has certain advantages. White gold tends to be more affordable and is less malleable, increasing its durability. Platinum requires less maintenance and retains its color over time. Find a variety of platinum and white gold engagement rings on 1stDibs.