Skip to main content

Trillion Cut Sapphire

to
47
161
83
114
38
45
227
180
100
34
11
3
66
170
2
1
13
8
3
1
1
4
8
169
67
3
86
27
17
16
15
to
1
7
6
5
5
3
66
57
31
6
2
2
1
235
4
168
31
Sort By
14k White Gold Trillion Cut Sapphire Birthstone Engagement Ring with Diamonds
By VR Jewels
Located in New York, NY
stimulate concentration and reduces stress. Designed with trillion cut sapphire in center with studded
Category

21st Century and Contemporary American Art Nouveau Engagement Rings

Materials

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

Antique Art Deco 1920s 2.65 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
approximately 0.30 carats and Trillion cut Sapphires. Circa 1920s Size 6, resizable
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Spectacular Blue Sapphire Diamond Cluster Earrings
Located in Beverly Hills, CA
trillion cut sapphires are featured in these earrings. A unique half cluster of 5.08 carats of colorless VS
Category

2010s More Earrings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Mark Broumand 3.95 Carat Old European Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
handcrafted in platinum. It is accented by two trillion cut sapphires on either side as well as sparkling
Category

2010s Engagement Rings

Art Deco 0.50ct Diamond and Sapphire Square Cluster Ring, c.1920s
Located in London, GB
clarity. At each corner, a 0.15-carat trillion cut sapphire is set adding striking contrast and geometric
Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Mauboussin Dream & Love 18K Yellow Gold Ring with 0.50 ct Sapphire & Diamonds
Located in MONTMORENCY, FR
approximate trillion-cut blue sapphire, embraced by a halo of 51 brilliant-cut diamonds (total ~0.20 ct). The
Category

21st Century and Contemporary French Contemporary Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

14 Karat Gold GIA Emerald Cut Diamond and Trillion Sapphire Pendant Necklace
Located in Montclair, NJ
blue trillion cut sapphires weighing an approximate total of 0.60 carats. Those 3 stones are then
Category

1990s Art Deco Pendant Necklaces

Materials

Diamond, Sapphire, 14k Gold, White Gold

Orloff of Denmark, 3.18 Carat, Ceylon Sapphire Diamond Engagement Ring
Located in Hua Hin, TH
featuring an absolutely sensational trillion cut Sri Lankan (Ceylon) sapphire complimented with VS1, D-F
Category

2010s Thai Engagement Rings

Materials

Diamond, Sapphire, Platinum

Two-Tone Diamond and Sapphire Ring
Located in Narberth, PA
. Sparkling old Rose Cut diamonds and four Trillion Cut sapphire create an “X” design on the flat surface
Category

Vintage 1920s Unknown Art Deco Fashion Rings

Materials

Diamond, Sapphire, 18k Gold

Glamorous Blue Sapphire And Diamond Bridal Ring in 18kt Solid White Gold
By VR Jewels
Located in New York, NY
stimulate concentration and reduces stress. Designed with trillion cut sapphire in center with baguette cut
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

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

Minimalist 1.94 Carat Emerald Pink Sapphire Hoops Earring 14k Solid Yellow Gold
By VR Jewels
Located in New York, NY
and trillion cut sapphire set alternatively studded in solid yellow gold with diamonds. This beautiful
Category

21st Century and Contemporary American Modernist Hoop Earrings

Materials

Emerald, Sapphire, Pink Sapphire, Gold, 14k Gold, Yellow Gold

Trillion Cut Blue Sapphire Statement Ring
By Hannaboya
Located in Lanham, MD
This 6.8mm x 6.6mm Statement Ring features a 1ct trillion-cut blue sapphire as its centerpiece. The
Category

2010s African Modern Signet Rings

Materials

Blue Sapphire, Zircon, Platinum, Sterling Silver

Statement Fine Diamond Emerald and Sapphire Hoop Earrings 14k Solid Yellow Gold
By VR Jewels
Located in New York, NY
and trillion cut sapphire set alternatively studded in solid yellow gold with diamonds on the inside
Category

21st Century and Contemporary American Modern Hoop Earrings

Materials

Pink Sapphire, Sapphire, Emerald, Diamond, Yellow Gold, 14k Gold, Gold

New 6 Carat Trillion Cut Dominican Larimar & Diamond Cut Sapphire Earrings
Located in Eagan, MN
Just beautiful blue stones from the Dominican Republic. The stones are Trillion cut and measure 10
Category

2010s Unknown Art Deco Stud Earrings

Materials

Sapphire, Larimar, Silver, Sterling Silver

New 3 Carat Trillion Cut Dominican Larimar & Diamond Cut Sapphire Necklace
Located in Eagan, MN
Just beautiful blue stones from the Dominican Republic. The stones are Trillion cut and measure 10
Category

2010s Unknown Art Deco Pendant Necklaces

Materials

Larimar, Sapphire, Sterling Silver, Silver

6.27 Carat Cushion Sapphire Trillion Cut Diamond Gold Ring
Located in Poitiers, FR
enhanced at each side by trillion cut diamonds in an openwork bed. Total weight of sapphire 6.27 carats
Category

2010s French Modern Engagement Rings

Materials

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

Pink Sapphire and Trillion Cut Diamond Ring
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k white gold pink sapphire and diamond ring, containing 1 oval cut pink sapphire of gem quality
Category

Early 2000s American Contemporary Engagement Rings

Materials

Diamond, Pink Sapphire, 14k Gold

Trillion Cut Peridot Turkmenistan Green Turquoise Blue Sapphire Gold Earrings
By Tutti Frutti Jewellery
Located in Bangkok, TH
Simple chic stud earrings with a pair of Trillion Cut Peridots measuring 10mm x10 mm set in solid
Category

2010s Thai Contemporary Stud Earrings

Materials

Peridot, Blue Sapphire, Turquoise, Gold, 14k Gold

Trillion Cut Peridot Turkmenistan Green Turquoise Blue Sapphire Gold Earrings
By Tutti Frutti Jewellery
Located in Bangkok, TH
Simple chic stud earrings with a pair of Trillion Cut Peridots measuring 10mm x10 mm set in solid
Category

2010s Thai Contemporary Stud Earrings

Materials

Peridot, Blue Sapphire, Turquoise, Gold, 14k Gold

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

Natural 1.02ct Colour Change Sapphire Purple Blue Pink IGI Trillion Triangle Cut
By Gems and Jewels UK
Located in Birmingham, GB
Natural 1.02ct Colour Change Sapphire Purple Blue Pink IGI Trillion Triangle Cut Natural Rare
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

Antique Art Deco Platinum Trillion Cut Diamond and Sapphire Eternity Band
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Trillion Cut Diamond and Sapphire Eternity Band. This amazing
Category

Vintage 1920s Art Deco Wedding Rings

Materials

Diamond, Blue Sapphire, Platinum

2.77 Carat Trillion Cut Fire Opal Sapphire Yellow Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
2.77 Carat Trillion Cut Fire Opal Sapphire 14K Yellow Gold Cocktail Ring This ring has a beautiful
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Opal, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Fire Opal...

Trillion Cut Diamond Cocktail Ring
Located in London, GB
This is a wonderful modern diamond and sapphire ring. The ring plays host to a central trillion cut
Category

20th Century Cocktail Rings

Materials

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

Alex Jona Trillion Cut Peridot Yellow Sapphire White Gold Stud Earrings
By Alex Jona
Located in Lugano, CH
rhodium set with two trillion cut peridots weighing 2.54 carats in total, surrounded by 0,15 carats of
Category

21st Century and Contemporary Italian Contemporary Stud Earrings

Materials

Peridot, Tsavorite, Yellow Sapphire, 18k Gold, White Gold

Trillion Cut Pink Sapphire Rectangular Stud Earrings in 18K Solid White Gold
By VR Jewels
Located in New York, NY
illuminating diamonds making a statement. Trillion cut pink sapphire studs with diamonds in 18K gold. Embrace
Category

21st Century and Contemporary American Art Deco Stud Earrings

Materials

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

Platinum Ladies Ring with Blue Sapphire and Trillion Cut Diamonds
Located in Braintree, GB
Platinum Ladies Ring with Blue Sapphire and Trillion Cut Diamonds This stunning platinum ring
Category

1990s Cluster Rings

Materials

Diamond, Sapphire, Platinum

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

1.09ct Trillion White Sapphire from Tanzania, Unheated
Located in Toronto, Ontario
3.95 mm Shape: Trillion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Step Cut
Category

2010s Tanzanian Loose Gemstones

Materials

Sapphire

Emerald Cut Sapphire & Trillion Cut Diamond Side Stone 18 Karat Ring In Stock
Located in Boca Raton, FL
Emerald Cut Sapphire & Trillion Cut Diamond Side Stone 18 Karat Ring Explore our in-stock 18-karat
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

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

1.41ct Trillion Green Sapphire from Tanzania Unheated
Located in Toronto, Ontario
3.72 mm Shape: Trillion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Step Cut
Category

2010s Tanzanian Loose Gemstones

Materials

Green Sapphire

1.14ct Trillion Purple Sapphire from Tanzania, Unheated
Located in Toronto, Ontario
3.79 mm Shape: Trillion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Step Cut
Category

2010s Tanzanian Loose Gemstones

Materials

Purple Sapphire

Carved Trillion Shaped White Jade Dangle Earrings with Round Cut Blue Sapphire
By Artisan NYC
Located in New York, NY
"18kt gold:15.688g, Diamond:0.63ct, Jade:27.50ct, Sapphire:2.95ct," Size:53x27 MM
Category

21st Century and Contemporary Indian Art Deco Dangle Earrings

Materials

Diamond, Jade, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold

Blue Ceylon Sapphire and Trillion Cut Diamond Three-Stone Ring in Platinum
Located in Scottsdale, AZ
its vivid blue hue and natural brilliance. Flanked by two dazzling trillion-cut diamonds, the sapphire
Category

21st Century and Contemporary Unknown Contemporary Three-Stone Rings

Materials

Sapphire, Blue Sapphire, Diamond, Platinum

Ring in 18Kt White Gold with Square Cut Aquamarine and Trillion Pink Sapphires
By Nicofilimon the Jewelry Designer
Located in Athens, GR
Unique coctail ring made of 18Kt white gold with an Square Cut Aquamarine and two trillion Pink
Category

2010s Greek Modern Cocktail Rings

Materials

Pink Sapphire, Emerald, Aquamarine, 18k Gold, White Gold

1.44ct Trillion Purple Sapphire from East Africa, Unheated
Located in Toronto, Ontario
4.52 mm Shape: Trillion Cutting Style Crown: Modified Brilliant Cut Cutting Style Pavilion: Step Cut
Category

2010s North African Loose Gemstones

Materials

Sapphire, Purple Sapphire

2.21ct Trillion Blue Teal Sapphire from Tanzania, Unheated
Located in Toronto, Ontario
4.53 mm Shape: Trillion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Step Cut
Category

2010s Tanzanian Loose Gemstones

Materials

Sapphire

1.41ct Trillion Blue Teal Sapphire from Tanzania, Unheated
Located in Toronto, Ontario
3.77 mm Shape: Trillion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Step Cut
Category

2010s Tanzanian Loose Gemstones

Materials

Sapphire

Yellow Gold Peridot & Sapphire Bypass Ring - 10k Trillion 2.14ctw
Located in Greensboro, NC
Gold Stone Information Natural Peridot Carat(s): 1.33ct Cut: Trillion Color: Green Natural Sapphires
Category

21st Century and Contemporary Cocktail Rings

Materials

Peridot, Sapphire, 10k Gold, Yellow Gold

1.13ct Trillion Purple Sapphire from East Africa, Unheated
Located in Toronto, Ontario
3.10 mm Shape: Trillion Cutting Style Crown: Modified Brilliant Cut Cutting Style Pavilion: Step Cut
Category

2010s Loose Gemstones

Materials

Purple Sapphire

1.48ct Trillion Teal Blue Sapphire from Tanzania Unheated
Located in Toronto, Ontario
3.96 mm Shape: Trillion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Step Cut
Category

2010s Tanzanian Loose Gemstones

Materials

Blue Sapphire

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

Blue Sapphire, Diamond, Yellow Gold, 18k Gold

1.09ct Trillion Blue Sapphire from East Africa, Unheated
Located in Toronto, Ontario
3.51 mm Shape: Trillion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Brilliant
Category

2010s Unknown Loose Gemstones

Materials

Blue Sapphire

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

1.5 Carat Trillion Blue Sapphire & Diamond in 18K Gold Midi Ring
Located in Miami, FL
This 18K white gold midi ring features a 1.50 carat trillion cut blue sapphire secured by a 3-prong
Category

21st Century and Contemporary Modern Fashion Rings

Materials

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

Trillion Shaped Studs with Baguette Cut Blue Sapphire Diamond in 18K Yellow Gold
By VR Jewels
Located in New York, NY
illuminating diamonds making a statement. Baguette cut blue sapphire studs in 18K gold. Embrace your look with
Category

21st Century and Contemporary American Contemporary Stud Earrings

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold, Yellow Gold, Gold

1.32ct Trillion Icy Blue Sapphire from Sri Lanka Unheated
Located in Toronto, Ontario
4.10 mm Shape: Trillion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Step Cut
Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

1.27ct Trillion Icy Blue Sapphire from Sri Lanka Unheated
Located in Toronto, Ontario
3.00 mm Shape: Trillion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Step Cut
Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

3.25 Carats Radiant Cut Yellow Sapphire and Trillion Diamond Earrings in 18K YG
By Kiersten Elizabeth
Located in Southport, CT
6 Radiant Scissor Cut Yellow Sapphires Weighing: 2.77 Carats 12 Trillion Diamonds Weighing: 0.48
Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, Yellow Sapphire, 18k Gold, Yellow Gold

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

Late 20th Century Band Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Natural Blue Trillion Sapphire and Diamond 2.17 Carat TW White Gold Drop Pendant
Located in New York, NY
natural trillion cut blue sapphire. The sapphire is surrounded by natural round white diamond melee. This
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

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

Natural Blue Trillion Sapphire and Diamond 1.84 Carat TW White Gold Drop Pendant
Located in New York, NY
natural trillion cut blue sapphire. The sapphire is surrounded by natural round white diamond melee. This
Category

21st Century and Contemporary Contemporary Drop Necklaces

Materials

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

1.46 Carat Trillion Pink Sapphire Diamond Halo Engagement Ring in 14k White Gold
By VR Jewels
Located in New York, NY
. Sapphire stimulates concentration and reduces stress. Designed with trillion cut pink sapphire set in
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Pink Sapphire, Sapphire, Diamond, White Gold, 14k Gold, Gold

Red Carpet 4.15 Carat Ceylon Sapphire GIA and Trillion Diamond Platinum Ring
Located in Montreal, QC
Hand set Oval Ceylon Blue Sapphire GIA, weighing approx. 4.15 Carats with a Trillion Diamond on either
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Tanzanite Trillion Mimimal Studs With Blue Sapphire & Diamond In 14k Yellow Gold
By Artisan NYC
Located in New York, NY
14KT:2.390g, Diamond:0.22ct, Sapphire:0.08ct, Tanzanite:1.40ct,
Category

21st Century and Contemporary Indian Artisan Stud Earrings

Materials

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

Bypass Ring Oval Sapphire and Trillion Diamond 1.06 Carats Total 18K White Gold
Located in Aliso Viejo, CA
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Blue Oval Sapphire
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

Bypass Ring Oval Sapphire and Trillion Diamond 1.06 Carats Total 18K White Gold
Located in Aliso Viejo, CA
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Blue Oval Sapphire
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

Bypass Ring Oval Sapphire and Trillion Diamond 1.06 Carats Total 18K White Gold
Located in Aliso Viejo, CA
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Blue Oval Sapphire
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

Bypass Ring Oval Sapphire and Trillion Diamond 1.06 Carats Total 18K White Gold
Located in Aliso Viejo, CA
It comes with the Gemological Appraisal by GIA GG/AJP All Gemstones are Natural Blue Oval Sapphire
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

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

Trillion Cut Sapphire For Sale on 1stDibs

You are likely to find exactly the trillion cut sapphire you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Platinum. Our collection of these items for sale includes 15 vintage editions and 19 modern creations to choose from as well. Finding the perfect trillion cut sapphire may mean sifting through those created during different time periods — you can find an early version that dates to the 20th Century and a newer variation that were made as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but 2 Carat and 2.5 Carat versions are of considerable interest. Finding an appealing trillion cut sapphire — no matter the origin — is easy, but Kian Design, Alberto and Alex Jona each produced a popular version that is worth a look. See these pages for a trillion cut iteration of this accessory, while there are also oval cut cut and emerald cut cut versions available here, too. There aren’t many items for men if you’re seeking a trillion cut sapphire, as most of the options available are for women and unisex.

How Much is a Trillion Cut Sapphire?

Prices for a trillion cut sapphire can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $496 and can go as high as $87,000, while this accessory, on average, fetches $6,715.

The Legacy of Sapphire in Jewelry Design

On 1stDibs, shop the bright blue gems that star in sapphire rings, sapphire necklaces and other vintage and antique sapphire jewelry

Sapphires — the stone of choice for Napoleon, Princess Diana and Elizabeth Taylor — have been a favorite of aristocrats and the well-to-do since the time of the Ancient Greeks.

Picture a sapphire. If the stone you conjure is a deep cornflower blue, you’re seeing only part of the picture. Although blue Kashmirs are considered the most valuable, sapphires come in every color except red. No matter the hue, this very special gem is rich in history and beloved by royals (FYI, Princess Diana and Kate Middleton share an 11-carat sapphire engagement ring), so September babies are in very noble company.

America’s version of royalty — old money and celebrities — have also shown a predilection for the blue stones. In 1940, John D. Rockefeller Jr. had Cartier mount a 62-carat sapphire he had bought from an Indian maharajah in a brooch for his first wife, Abby Aldrich Rockefeller; in 2001, the piece sold for a then-record of $3,031,000 at Christie’s New York.

The grand dame of jewelry, Elizabeth Taylor had a passion for the gems that her lovers were happy to indulge. Second husband Michael Wilding gave her an engagement ring set with a cabochon sapphire, while Richard Burton famously presented her with a BVLGARI sautoir set with diamonds and sapphires, including at its center a cabochon Burmese weighing 52.72 carats. One of the star lots in the sale of Taylor’s jewels at the Christie’s New York in 2011, it sold for $5,906,500.

You don’t have to have blue blood or a bulging bank account, however, to get an eyeful of this much-coveted gem. A number of outstanding examples reside in public collections.

The Smithsonian Museum of Natural History owns the 423-carat Logan sapphire, a gift from the Guggenheim family, and the Hall sapphire and diamond necklace, designed by Harry Winston and featuring 36 fine, well-matched cushion-cut Sri Lankan sapphires weighing a combined 195 carats. Also in the collection is the Bismarck sapphire necklace, designed by Cartier and sporting a central sapphire weighing 98.6 carats, which Mona Von Bismarck donated to the museum.

Sapphires are composed of corundum. Their color derives from trace elements, such as iron, titanium, chromium, copper or magnesium. When the trace element produces a ruby hue, the stone is called, what else, a ruby. (which is, as mentioned above, why sapphires cannot be red by definition).

The allure of large gemstones endures throughout the periods characterized as vintage, and sapphire features frequently in vintage engagement rings. (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.)  

Find an exquisite collection of vintage and antique sapphire jewelry on 1stDibs.

Questions About Trillion Cut Sapphire
  • A trillion cut diamond is a triangular shaped brilliant cut diamond. It normally has 50 facets.
  • 1stDibs ExpertApril 5, 2022
    Not to be confused with an emerald gemstone, an emerald-cut sapphire is a sapphire cut into a rectangular shape. An emerald-cut adds the illusion of flashing lights across the stone with its unique shape and step-cut along the edges. Browse a wide selection of sapphire jewelry in a variety of cuts on 1stDibs.
  • 1stDibs ExpertOctober 12, 2021
    The best cuts for a blue sapphire are said to be oval, round, and cushion. The look of an oval-cut sapphire is similar to that of a round sapphire. The slightly extended shape, on the other hand, can make it appear larger than a similar-weight stone. A round cut is one of the most traditional shapes, and it helps a gem dazzle to its full potential. The presence of about 58 facets results in a large amount of light being reflected. Cushion cut, sometimes known as the 'pillow-cut,' has been popular for generations due to its cushion-like appearance. The gemstone has a rectangular form with soft, slightly rounded corners in this cut. Typically, the crown has 58 to 64 big facets. These cuts were popular in numerous forms of jewelry, including rings, pendants, and earrings. Find a wide variety of blue sapphire jewelry on 1stDibs.