Skip to main content

Large No Heat Sapphire

2
to
16
142
61
106
91
39
38
29
27
13
11
10
10
9
8
8
7
7
6
6
6
4
4
3
1
1
1
1
1
1
1
1
8
5
3
3
2
Sort By
Large Natural No Heat Sapphire Diamond Platinum Cocktail Ring
Located in Napoli, IT
An impressive Diamond and sapphire cocktail ring. Large crown beautifully designed and hand crafted
Category

Vintage 1960s European Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

New Platinum AGL Ceylon NO HEAT Old Cut Sapphire Old Mine Diamond Large Ring
Located in Montclair, NJ
You are looking at a truly breathtaking, custom designed, sapphire and diamond platter ring that is
Category

2010s American Engagement Rings

Materials

Diamond, Sapphire, Platinum

6.36 Ct No Heat Certified Madagascar Sapphire Diamond Platinum Ring
Located in Napoli, IT
aside for .90 Ct TCW rated G VVS Comes with GCS London laboratory certification stating NO Heat Sapphire
Category

Mid-20th Century European Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

GUBELIN Certified 7.73 Carat Cushion Blue No Heat Kashmir Sapphire Ring
By Antinori Fine Jewels
Located in Rome, IT
excellent color. This sapphire shows no signs of heat treatment and its color is an incredible blue. As
Category

2010s Italian Modern Fashion Rings

Materials

Blue Sapphire, Sapphire

GIA Certified 5.90 Carat Cushion Blue No Heat Kashmir Sapphire Stone
By Antinori Fine Jewels
Located in Rome, IT
sapphire, the carat weight is 5.90 and in this regard, it should be noted that, although larger sapphires
Category

2010s Italian Modern Fashion Rings

Materials

Sapphire, Blue Sapphire

Natural No Heat Pink Sapphire Ring with Diamonds, Engagement Ring
Located in Hong Kong, HK
Natural no heat Pink Sapphire ring with diamonds. Engagement Ring. Glorious and clean, sparkling
Category

21st Century and Contemporary Hong Kong Contemporary Engagement Rings

Materials

Pink Sapphire, Diamond, White Gold

7.61 Carat No-Heat Blue Sapphire Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
A large and impressive sapphire weighing 7.61 carats. The sapphire is certified by the GIA as
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

ICA 18k Gold No Heat 8.58ct Ceylon Blue Star Sapphire & 2.19ct Diamond Ring
Located in เกาะสมุย, TH
Sapphire: Natural, no heat treatment, Cabochon cut, 8.58 carats. Diamonds: Natural, brilliant cut, VS1-2, G
Category

20th Century Thai Cocktail Rings

Materials

Diamond, Star Sapphire, 18k Gold

7.84 Carat Sapphire Diamond Platinum Ring, GIA Certified No-Heat
Located in Beverly Hills, CA
A large and impressive blue sapphire weighing 7.84 carats takes center stage! The oval-shaped gem
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Sapphire, Platinum

9.89 Carats No-Heat Ceylon GIA Sapphire Fancy Diamond Three Stone Platinum Ring
By Dover Jewelry
Located in Miami, FL
Sapphire weighing approx. 5.06 carats, measuring 9.41 x 7.27 x 7.08mm, GIA Certified. The two large side
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

5.20 Carat Natural Cushion Cut No Heat Loose Violet Blue Sapphire Gemstone
Located in Stamford, CT
1920's AGL certified natural old style cushion cut sapphire. Large surface area with excellent
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire, Purple Sapphire

Natural No-Heat Sri Lanka Ceylon Sapphire Diamond Platinum Cocktail Ring
By Dover Jewelry
Located in Miami, FL
Fall in love with this magical GIA Natural No Heat Sri Lanka Sapphire Diamond Platinum Ring! The
Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Vintage 14K Gold Certified 3.48 Burma No-Heat Sapphire Enamel Bangle Bracelet
Located in New York, NY
certified by AGL ( American Gemological Laboratories) as a No-Heat sapphire of BURMA ( Myanmar) Origin
Category

Mid-20th Century Unknown Victorian Bangles

Materials

Diamond, Blue Sapphire, Yellow Sapphire, Sapphire, Gold, 14k Gold, Rose ...

Antique Deep Royal Blue No Heat Sapphire Diamond Clipon Cocktail Earrings
Located in Miami, FL
Deep Royal Blue Sapphire & Diamond Large clip-on Cocktail earring,  Crafted in platinum, the
Category

Vintage 1960s Retro Clip-on Earrings

Materials

Diamond, Sapphire, Platinum

Art Deco Certified 7.14 Ct No Heat Sapphire Diamond Platinum Ring
Located in Napoli, IT
1925/30 ca making it even more interesting and rare, crowned by a 7.14 CT Natural No Heat Sapphire
Category

Vintage 1920s European Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Rare 29.51 Carat No Heat Ceylon Blue Sapphire Cabochon Solitaire Mens Ring
By Gad & Co.
Located in Miami, FL
29.51 Carat No Heat Ceylon Blue Sapphire Cabochon Solitaire Mens Ring in 18K White Gold. AGL
Category

21st Century and Contemporary Sri Lankan Modern Solitaire Rings

Materials

Sapphire, Blue Sapphire, 18k Gold, White Gold

Antique 14.53 Carat Cushion Burma Sapphire Pastel Blue No Heat Platinum Ring
Located in Miami, FL
Antique 14.53 CARATS NO HEAT Burma Blue Sapphire that is very translucent and medium BLUE Color
Category

Vintage 1920s Burmese Cocktail Rings

Materials

Sapphire, Platinum

No Heat Cushion Burma Sapphire Cts 19.06 and Diamond Engagement Ring
Located in Hong Kong, HK
No heat Cushion Burma Sapphire cts 19.06 and Diamond Engagement Ring A large and original crystal
Category

21st Century and Contemporary Hong Kong Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Antique Victorian Oval Blue Sapphire Sri Lanka No Heat 9.19ct, 2.5tcw Diamonds
Located in Overland Park, KS
12.54x10.54 and weighs 9.19ct w/ Sri Lanka origin and no heat from GIA. A stone this large and blue without
Category

Early 20th Century Victorian Engagement Rings

Materials

Diamond, Blue Sapphire

7.08ct No-Heat Pink Sapphire Diamond Gold Pendant-Ring, GIA Certified
Located in Beverly Hills, CA
A large and rare fancy pink sapphire which has no indications of treatment of any kind, certified
Category

21st Century and Contemporary American Cocktail Rings

Materials

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

GIA Certified 11 Carat Ceylon Cushion Blue No Heat vivid Blue Sapphire Ring
By Antinori Fine Jewels
Located in Rome, IT
by connoisseurs for their velvety texture and excellent color. This sapphire shows no signs of heat
Category

2010s Italian Modern Fashion Rings

Materials

Blue Sapphire, Sapphire

Platinum GIA No Heat 6.21ctw Zoned Greenish Blue Emerald Cut Sapphire Ring
Located in Montclair, NJ
naturally zoned greenish-blue color with no heat treatment. This fine quality and super gorgeous sapphire
Category

2010s American Engagement Rings

Materials

Sapphire, Platinum

Platinum Handmade GIA Ceylon No Heat Oval Sapphire & Marquise Diamond Halo Ring
Located in Montclair, NJ
. The large sapphire weighs exactly 12.90 carats and is a beautiful, super pleasant, clean light blue
Category

1990s Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Platinum GIA Octagonal Greenish Blue No Heat Sapphire & Diamond 3 Stone Ring
Located in Montclair, NJ
certification which indicates that the sapphire 100% natural stone with no indications of heat treatment and
Category

2010s American Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Mens Heavy Platinum 9.01ct Gubelin Oval Cabochon Bezel No Heat Sapphire Ring
Located in Montclair, NJ
sapphire is certified as weighing exactly 9.01 carats, showing a nice large size, with the most attractive
Category

2010s American Solitaire Rings

Materials

Sapphire, Platinum

AGL 16.22 Carat NO HEAT Natural Star Sapphire and Diamond Necklace Platinum
By Kiersten Elizabeth
Located in Charleston, SC
gemological evidence of heat Enhancement: Additional: None Comments: Non-heated fancy sapphires are scarce
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Star Sapphire, Platinum

Victorian 5.90 Ct Natural No Heat Sapphire 2.90 Ct Mine Diamond ring
Located in Napoli, IT
period, holding such marvellous earth mined gemstones, large Royal Blue Sapphire, starring in a stunning
Category

Antique 1880s European Victorian Cluster Rings

Materials

Diamond, Sapphire

5.74ct Burma No Heat Blue Sapphire GIA & Old European Diamond Pendant Platinum
Located in Tampa, FL
A stunning Art Deco pendant featuring an approximately 5.74 Carat Burma No Heat Blue Sapphire as
Category

Vintage 1910s American Art Deco Pendant Necklaces

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 4 Carat Oval Blue No Heat Ceylon Sapphire Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
be unheated and completely natural earth mined. The vast majority of sapphires on the market are heat
Category

2010s Italian Modern Solitaire Rings

Materials

Sapphire, White Diamond, Diamond, Platinum

Platinum Diamond Cushion Cut GIA Certified 4.71 No Heat Blue Sapphire Ring
Located in Los Angeles, CA
No Heat Sri Lanka Sapphire 4.71 Carats. 12 Round Diamonds G-H Color VS2-SI2 Clarity 2.03 Carats
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

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

7.73 Carat No-Heat Blue Sapphire Diamond Platinum Ballerina Ring, GIA Certified
Located in Beverly Hills, CA
A large and impressive sapphire weighing 7.73 carats takes center stage. It has a rich deep blue
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

Belle Epoque 7.0 Ct No Heat Natural Sapphire Rose Cut Diamond Pendant
Located in Napoli, IT
little rose cut Diamonds set throughout Centre is a rare and beautiful 7.0 CT Natural No Heat Sapphire
Category

Early 20th Century European Belle Époque Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold

GUBELIN GIA Certified 7 Carat Blue Sapphire KASHMIR NO HEAT Origin Ring
By Antinori Fine Jewels
Located in Rome, IT
Presenting a rare marvel of nature: the Kashmir Sapphire, a gemstone of unparalleled beauty and
Category

2010s Italian Modern Solitaire Rings

Materials

Blue Sapphire, White Diamond, Diamond, Platinum

9.79 Carat Cushion Cut Ceylon Natural Yellow Sapphire 'GIA' No Heat Diamond Ring
Located in Houston, TX
Beautifully hand-crafted 9.79 carat cushion cut natural Ceylon, no heat, yellow sapphire center
Category

2010s Sri Lankan Engagement Rings

Materials

Diamond, Yellow Sapphire, Platinum

9.60 Ct No-Heat Color-Change Sapphire Diamond Halo Platinum Ring, GRS Certified
Located in Beverly Hills, CA
A beautiful and rare Ceylon sapphire takes center stage of this platinum made ring. The sapphire
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Sapphire, Platinum

Vintage 14K Gold GIA Ceylon No Heat Cushion Sapphire & Diamond Halo Platter Ring
Located in Montclair, NJ
This incredible sapphire and diamond vintage cocktail ring is crafted in solid 14k gold and
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Art Deco GIA 26.5ct Natural No-Heat Star Blue Sapphire Platinum Diamond Ring
Located in New York, NY
Art Deco 1920's GIA 26.5ct Natural No-Heat Star Blue Sapphire Platinum Diamond Ring This Antique
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

18.72 Carat Burma No Heat Cabochon Blue Sapphire 18k White Gold Diamond Necklace
By Gubelin
Located in Boca Raton, FL
18.72 Carat Burma No Heat Cabochon Blue Sapphire 18K White Gold Diamond Necklace This necklace is
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

18k Gold AGL No Heat Yellow Ceylon Sapphire & Princess Diamond Half Bezel Ring
Located in Montclair, NJ
This fancy and unusual yellow sapphire and diamond engagement ring is very well and solidly crafted
Category

1990s Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

NEW 18K Gold 5.24ctw GIA NO HEAT Pink Sapphire & Diamond Halo Pendant Necklace
Located in Montclair, NJ
Sapphire - Cushion Brilliant Cut - Prong Set - Vibrant Purplish-Pink Color - NO HEAT - 4.14ct (exact
Category

2010s American Pendant Necklaces

Materials

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

Vintage 18k White Gold 6.63ct GIA No Heat Sugarloaf Sapphire & Diamond Halo Ring
Located in Montclair, NJ
features a large square sugarloaf cut natural sapphire milgrain bezel set at its center. This approximately
Category

Late 20th Century Swedish Solitaire Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

GIA 14.73 Carat No Heat Ceylon Sapphire in Diamond Halo 18k White Gold Ring
Located in La Jolla, CA
GIA Natural No Heat Ceylon Sapphire 14.73 Carat Diamond Ring in 18k White Gold Sapphire and
Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

NO HEAT AGL Certified 6 Carat Blue Sapphire Diamond 18 Carat White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
sparkle! The impressively large 6.00ct AGL certified unheated oval sapphire center is surrounded by a
Category

2010s Italian Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Art Deco Style Diamond and Heat Only Sapphire Ring
Located in Lexington, KY
bright white diamonds and an almost 2.00 carat heat only vivid blue sapphire! This is a beautiful example
Category

Vintage 1940s Art Deco Fashion Rings

Materials

Diamond, Sapphire, Platinum

No Heat AGL Certified 6 Carat Blue Sapphire Diamond 18 Carat White Gold Ring
By Antinori Fine Jewels
Located in Rome, IT
sparkle! The impressively large 6.00ct AGL certified unheated oval sapphire center is surrounded by a
Category

2010s Italian Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

28 Carat South Sea Pearl Studded With 8 Carat No Heat Sapphire 18K Designer Ring
By Malpani Jewels
Located in Hung Hom, HK
A 28 Carat South Sea Pearl is set along side 8 carat of no heat sapphire cabochons and 0.25 carat
Category

2010s Hong Kong Art Nouveau Cocktail Rings

Materials

Diamond, South Sea Pearl, Sapphire, 18k Gold

UNHEATED ORANGE Sapphire, 1.33ct, Madagascar (No Treatment at all)
Located in Methuen, MA
, 99% of Corundum (Corundum = Sapphire & Ruby) is Heated. We have a large number of Unheated Sapphires
Category

2010s African Loose Gemstones

Materials

Sapphire

Estate Natural Unheated Ceylon Sapphire Large Diamond Ring in White Gold, AGL
Located in Miami, FL
: 18k Stones: Diamonds, Ceylon Sapphire Total Item Weight (g): 25 Diamond Color: G Diamond Clarity
Category

1990s Cocktail Rings

Materials

Diamond, Sapphire, White Gold

Heart-Shaped Sapphire Carving Necklace with Pink Sapphire Carved Beads, 14 Karat
Located in New York, NY
A large blue, no-heat and natural heart-shaped sapphire carving with Pink Sapphire Carved Beads
Category

21st Century and Contemporary Pendant Necklaces

Materials

Sapphire, Blue Sapphire, Pink Sapphire, 14k Gold, Yellow Gold

GIA Certified Ceylon Blue Sapphire 7.2 Cts 'Untreated, Unheated' Diamond Ring
Located in OVIEDO, AS
large fine sapphires ever seen. Lighter and brighter in color than the Burmese blues. Top Sri Lankan
Category

Vintage 1950s Spanish Neoclassical Cluster Rings

Materials

Diamond, Blue Sapphire, 18k Gold

Retro Citrine Sapphire Diamond Gold Floral Ring
Located in New York, NY
, no heat square cushion shape blue sapphires spaced with ten stems hosting yellow sapphires and
Category

Late 20th Century American Retro Cocktail Rings

Materials

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

Platinum Pink Sapphire Ring, 8.06 Carat Unheated GIA Certified
Located in Tampa, FL
New platinum custom no heat untreated Ceylon sapphire ring containing an Asscher cut natural pink
Category

2010s Sri Lankan Contemporary Engagement Rings

Materials

Diamond, Sapphire, Pink Sapphire, Platinum

15.62 Carat Multi-Sapphire Diamond 18 Karat Gold Platinum Cluster Earrings
Located in Philadelphia, PA
Cluster style earrings comprised of basket set diamonds and cushion cut sapphires With two large
Category

1990s Contemporary Drop Earrings

Materials

Blue Sapphire, Green Sapphire, Yellow Sapphire, Pink Sapphire, Sapphire,...

GIA Certified 8.01Ct Cushion Cut Unheated Blue Sapphire
Located in San Diego, CA
majority of sapphires on the market are treated with heat to enhance their color. To find a vibrant, rich
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Blue Sapphire, Platinum

29.46 Carat Kunzite Spiral Earrings with Rainbow Natural Sapphires in Pink Gold
By Zahira Fine Jewellery
Located in Bangkok, TH
NATURAL coloured stones, including multi-coloured sapphire, amethyst, and tsavorite were specially
Category

2010s Thai Modern Dangle Earrings

Materials

Amethyst, Kunzite, Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphi...

Cartier Art Deco Sapphire Diamond Platinum Link Bracelet
By Cartier
Located in New York, NY
design centering upon a large natural, no heat cushion shape sapphire accented by baguettes and old-mine
Category

Vintage 1920s American Art Deco Link Bracelets

Materials

Blue Sapphire, White Diamond, Platinum

Vintage Waslikoff & Son Platiunm GIA Sapphire & Diamond Line Tennis Bracelet
By M. Waslikoff & Sons
Located in Montclair, NJ
):-- (20) Natural Genuine Sapphires - Square Step Cut - Channel Set - Very Rich Royal Blue Color - NO HEAT
Category

Vintage 1940s Tennis Bracelets

Materials

Diamond, Sapphire, Platinum

Stunning 14.2ct Sapphire Pendant with Diamond Halo in 14kt White Gold
Located in Bloomington, MN
Stunning Large Sapphire Pendant with Diamond Halo in 14kt White Gold Introducing a breathtaking
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Sapphire, White Gold

Art Deco 50.00 Ct Natural untreated Sapphire Diamond Rare Bracelet
Located in Napoli, IT
refined line of graduated natural no heat Emerald cut Sapphires – Basaltic origin – deep dark Blue colour
Category

Vintage 1910s European Art Deco Link Bracelets

Materials

Diamond, Sapphire, 14k Gold, Silver

Castellani GIA 20.64ct Sapphire Hand Carved Intaglio 18kt Ring
By Castellani
Located in New York, NY
, hair and eyes in very great detail. This large natural sapphire is Sri Lanka origin and No Heat, devoid
Category

21st Century and Contemporary American Etruscan Revival Signet Rings

Materials

Sapphire, 18k Gold

  • 1
Get Updated with New Arrivals
Save "Large No Heat Sapphire", and we’ll notify you when there are new listings in this category.

Large No Heat Sapphire For Sale on 1stDibs

On 1stDibs, you can find the most appropriate large no heat sapphire for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from gold, platinum and 18k gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect large no heat sapphire among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. A large no heat sapphire from Antinori Fine Jewels, Dover Jewelry and Cartier — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for an oval cut iteration of this accessory, while there are also cushion cut cut and cabochon cut versions available here, too. Most of our large no heat sapphire for sale are for women, but there are 68 pieces available to browse for men.

How Much is a Large No Heat Sapphire?

Prices for a large no heat sapphire can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,245 and can go as high as $1,000,000, while this accessory, on average, fetches $17,985.
Questions About Large No Heat Sapphire
  • 1stDibs ExpertApril 5, 2022
    A no-heat sapphire is a sapphire gemstone in its natural state. It differs from sapphires that undergo heat treatment to enhance their surface. Generally, no-heat sapphires are smoother, while heated sapphires are harder and more lustrous. Shop a range of sapphire gemstone jewelry on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    Yes, sapphires conduct heat. In fact, a real one won't melt until it reaches a temperature of 3,711 degrees F. As a result, one way that experts test sapphires to determine if they are real is to heat them to high temperatures. Find a collection of sapphire gemstone jewelry on 1stDibs.