Sapphire Ring with Unheated Ceylon Sapphire and Old-Cut Diamonds
Located in Berlin, BE
Sapphire Ring in 18k Yellow Gold Set with an approximately 2.5 ct unheated Ceylon sapphire, accented by two old-cut diamonds of approximately 0.10 ct each.
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold
10.56ct Unheated Ceylon Sapphire and Diamond Tennis Bracelet in 14K White Gold
Located in Chicago, IL
This exquisite 10.56 carat Unheated Ceylon Sapphire and Diamond Tennis Bracelet is a rare, investment-grade masterpiece meticulously handcrafted in 14K White Gold.
Diamond, Sapphire, 14k Gold, White Gold
A Masterpiece of Nature: 12.96 Carat Unheated Ceylon Sapphire & Diamond Ring
Located in Wailea, HI
A Masterpiece of Nature: 12.96 Carat Unheated Ceylon Sapphire & Diamond Ballerina Ring Indulge in the extraordinary with this breathtaking statement piece, featuring a monumental...
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Victorian 10.00 Ct Certified Unheated Ceylon Sapphire 1.80 Ct Diamond Ring
Located in Napoli, IT
This breath taking original Victorian ring is 1880 circa Classy Trilogy mount hand made during the time of solid 18 KT gold Ring boasts a magnificent 10.00 Carats untreated unheated ...
Diamond, Sapphire, 18k Gold, Silver
$108,000Sale Price|20% Off
7.12 Carat Unheated Ceylon Sapphire & Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
A captivating masterpiece of exceptional rarity, this ring showcases a vivid 7.12-carat natural sapphire of distinguished Ceylon (Sri Lankan) origin, certified by the prestigious Ame...
Blue Sapphire, Diamond, Sapphire, Platinum
6.50 Carat Unheated Ceylon Sapphire Cushion Platinum Diamond Ring GIA By Merkaba
By Merkaba
Located in Beverly Hills, CA
A rare, collector-caliber, one of a kind cushion sapphire three stone cocktail ring by Merkaba Jewelry Beverly Hills, centering a 6.50 carat natural unheated Blue Ceylon sapphire fro...
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
$70,800Sale Price|20% Off
Gübelin Certified 4.21 Carat Unheated Ceylon Sapphire Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
An elegant and highly desirable sapphire ring centered around a 4.21 carat natural blue sapphire, accompanied by a prestigious Gübelin Gem Lab report confirming Sri Lankan (Ceylon) o...
Diamond, Sapphire, Platinum
Vintage 3.29 Ct Unheated Ceylon Sapphire Diamond Engagement Ring
Located in Chicago, IL
The ring is crafted in platinum and 18K white gold. It features an excellent 3.29 carat blue Ceylon sapphire. The sapphire is framed by round brilliant and baguette cut diamonds. Mar...
Diamond, Sapphire, Gold, 18k Gold, White Gold, Platinum
Art Deco Platinum Pompadour Ring - 4ct Unheated Ceylon Sapphire & Diamonds -
Located in Nicosia, Cyprus
At its heart lies a magnificent 4-carat natural Ceylon (Sri Lanka) sapphire. This rare gemstone boasts a delicate pastel blue hue and is entirely unheated, a quality highly prized by...
Diamond, Sapphire, Platinum
GRS Certified Oval-Cut Unheated Ceylon Sapphire and Diamond Ring
By Gad & Co.
Located in Miami, FL
Centering an 7.25 Carat Cornflower Blue Ceylon (Sri-Lanka) Sapphire, accented by Heart-Shape Pink Diamonds and Round-Brilliant Cut White Diamonds, and set in 18K White Gold, this uni...
Diamond, White Diamond, Pink Diamond, Sapphire, Blue Sapphire, Gold, 18k...
Spectra Fine Jewelry 6.0 Carat Unheated Ceylon Sapphire Diamond Ring
By Spectra Fine Jewelry
Located in New York, NY
A timeless classic with a bold splash of color—this striking ring centers on a magnificent 6.00 carat oval Ceylon sapphire, certified by GRS as unheated, showcasing its natural beaut...
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold
Emilio Jewelry Gubelin Certified 43.00 Carat Unheated Ceylon Sapphire Ring
By Emilio!
Located in New York, NY
Showcasing an Emerald Cut Ceylon Sapphire weighing 43.02 carats, and certified by Gubelin and GIA as an untreated, UNHEATED Sri Lankan Ceylon Sapphire.
Diamond, White Diamond, Blue Sapphire
Unheated Ceylon Sapphire Ring. GIA 6.40ct Sapphire Diamond Halo RIng Platinum
Located in New York, NY
At the center of the design is a GIA certified elongated cushion cut sapphire weighing Approx 6.40 carats. Originating from Ceylon and confirmed as unheated, the sapphire displays th...
Diamond, Sapphire, Platinum
Orloff of Denmark - 18K White Gold - Unheated Ceylon Sapphire Diamond Ring
Located in Hua Hin, TH
Orloff of Denmark: A magnificent creation featuring an unheated 1.14 ct Blue Ceylon Sapphire, radiating with exceptional clarity and brilliance.
Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Claris-A 17.67ct Unheated Ceylon Sapphire Diamond Ring in 18K Gold
By Claris-A
Located in Monte Carlo, MC
Offered by Claris-A, this exquisite cocktail ring showcases at its center a natural, unheated sapphire from Ceylon, weighing 17.67 carats.
Diamond, Emerald, Sapphire, 18k Gold, White Gold
GIA Certified 26.75 carats Unheated Ceylon Sapphire & Diamond Halo Platinum Ring
Located in La Jolla, CA
GIA Natural No Heat Ceylon Sapphire 26.75 carats and Diamond Ring in Platinum Sapphire and Diamond Ring features a large Cushion shaped Natural Sapphire surrounded by Round Brillian...
Diamond, Sapphire, Platinum
2.39 Carat Natural, Unheated, Ceylon Sapphire and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring 2.393 Carat Natural Sapphire and 0.56 Carats Diamond Accents set in Platinum. Sapphires have extraordinary durability - they excel in hardness as well as t...
Diamond, Sapphire, Blue Sapphire, Platinum
2.27 Carat Natural Unheated, Ceylon Sapphire and Diamond Ring set in Platinum
Located in Tokyo, JP
A beautiful ring featuring 2.273 Carat Natural Blue Sapphire and 0.70 Carats Diamond Accents set in Platinum. Sapphires have extraordinary durability - they excel in hardness as well...
Diamond, Sapphire, Blue Sapphire, Platinum
Antique Late Victorian Unheated 3.50 ct Ceylon Sapphire & Rose-Cut Diamond ring
Located in MONTMORENCY, FR
This exceptional Late Victorian cluster ring showcases a richly hued, unheated Ceylon sapphire of approximately 3.50 carats, bezel-set in warm 9K yellow gold.
Diamond, Sapphire, 9k Gold, Yellow Gold, Silver
Vintage 3.92 Ct Ceylon Sapphire 1.33 Ct Diamond Ring
Located in Chicago, IL
This three-stone engagement ring is crafted in 14K white gold, featuring a cushion cut unheated Ceylon sapphire, weighing 3.92 carats. The sapphire displays a vivid violetish-blue co...
Diamond, White Diamond, Sapphire, Blue Sapphire, Purple Sapphire, Gold, ...
BVLGARI Natural Unheated Sapphire and Diamond Ring, 18k & Platinum
By Bulgari
Located in New York, NY
A BVLGARI Natural Unheated Ceylon Sapphire and Diamond Ring, 18k & Platinum.
Diamond, Sapphire, 18k Gold, Platinum
18K Ladies Ring with Blue Sapphire and Diamonds
Located in LA, CA
Eighteen karat (18K) white gold natural unheated ceylon sapphire corundum and diamond ring.
Diamond, Blue Sapphire, 18k Gold
Bvlgari, 18K Gold Ceylon no-heat Sapphire Pearl Diamond Necklace, IGN
By Bulgari
Located in New York, NY
Brand: Bvlgari Sapphires: Ceylon Unheated, 14.12ct and 6.47ct respectively, Certified, Weight: 58.88 grams
Diamond, Pearl, Sapphire, 18k Gold
3.79 Ct Ceylon Sapphire and Diamond Engagement Ring
Located in Chicago, IL
This contemporary 14K white gold engagement ring showcases a 3.79 carat natural, unheated Ceylon sapphire of vivid blue color. The sapphire is beautifully framed by high quality prin...
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
Natural Ceylon Sapphire Ring 4.59 Carat 18 Carat White Gold with Diamonds
Located in Paris, FR
Total Diamond Weight: approximately 0.7 Carat. Lab Certificate : Unheated Ceylon Sapphire, no modification nor treatment S1 Size: 53.5, Diameter: 17.3, US Size : 6.7 Gross Weight: 5....
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
$56,000Sale Price|20% Off
Unheated Ceylon 4.06 Carat Cushion Blue Sapphire Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
An exceptional piece suitable for collectors and connoisseurs seeking an unheated Ceylon sapphire of notable size, elegance, and gemological pedigree.
Diamond, White Diamond, Blue Sapphire, 18k Gold, White Gold
Mario Buccellati Ceylon Sapphire Diamond 18K Dome Ring
By Mario Buccellati
Located in Miami, FL
At the heart of the ring lies a stunning 2.30-carat natural unheated Ceylon cushion-cut sapphire, certified by GIA(Report #5231558630), prized for its vivid blue hue and rarity.
Diamond, Sapphire, 18k Gold
8.64 Carat AGL Certified Ceylon Cushion Cut Blue Sapphire and Diamond Brooch Pin
Located in Miami, FL
Jewelry Details: Item Type: Brooch Pin Metal Type: Platinum Weight: 12.45 grams Era: Art Deco Center Stone Details: Gemstone Type: Sapphire Carat: 8.64 Carats Cut: Cushion Cut Color...
Diamond, Blue Sapphire, Platinum
$76,000Sale Price|20% Off
GRS Switzerland Certified 7 Carat Blue Ceylon Sapphire Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
The breathtaking color and rarity of this natural, unheated Ceylon sapphire is perfectly presented in this ring by famed italian jeweler Antinori di Sanpietro ROMA.
Diamond, White Diamond, Sapphire, Platinum
Striking 3.76ct Pave Sapphire & Natural Diamond Ring in 18K White Gold
Located in רמת גן, IL
A true masterpiece of sophistication, this 18K white gold pave ring showcases a stunning 3.33ct unheated Ceylon sapphire, exuding a deep dark blue hue, known for its rarity and excep...
Diamond, Sapphire, 18k Gold, White Gold
IGI Certified 2.04 Carat No heat cyelon Sapphire & Diamond Ring 18K White Gold
Located in KOWLOON, HK
Ceylon sapphires, especially unheated ones, are highly prized for their natural beauty and purity.
Diamond, Sapphire, Pink Sapphire, White Gold, 18k Gold
Spectra Fine Jewelry AGL Certified 8.06 Carat Ceylon Sapphire Diamond Ring
By Spectra Fine Jewelry
Located in New York, NY
Crafted in platinum, it features a rare unheated Ceylon sapphire weighing 8.06 carats and showcasing rich color and natural beauty.
Diamond, Sapphire, Platinum
Spectra Fine Jewelry GRS Certified 5.38 Carat Ceylon Sapphire Diamond Ring
By Spectra Fine Jewelry
Located in New York, NY
A striking celebration of timeless elegance, this exquisite ring centers a captivating 5.38-carat unheated Ceylon sapphire, prized for its vivid blue hue and natural beauty.
Diamond, Sapphire, Gold, 18k Gold, White Gold
$128,000Sale Price|20% Off
Ceylon Sapphire and Diamond Convertible Necklace-Brooch Designed as an articula
Located in Chicago, IL
This exceptional jewel unites fine craftsmanship with rarity: an unheated Ceylon sapphire of such quality is highly sought after, and the convertible design enhances both its versati...
Diamond, Sapphire, Blue Sapphire, 18k Gold
$104,000Sale Price|20% Off
SSEF Certified 9.30 Carat Ceylon Sapphire Platinum and Diamond Ring
Located in Chicago, IL
The centerpiece is gracefully mounted in platinum and framed by 11 pear-cut diamonds with a total weight of 2.00 carats, all graded D color, VS clarity, offering the highest level of...
Diamond, Sapphire, Blue Sapphire, Platinum
$140,000Sale Price|20% Off
No-Heat Ceylon Sapphire 9.76 Carat Diamond Three-Stone Ring
Located in Chicago, IL
An exceptional and highly desirable natural sapphire ring, centered with a remarkable 9.76 carat unheated blue sapphire of Sri Lankan (Ceylon) origin, certified by C.
Diamond, White Diamond, Sapphire
Ceylan unheated sapphire bracelet in 18k gold and silver from Italy
Located in PARIS, FR
It is set with seven unheated Ceylon sapphires and 14 rose-cut diamonds.
Diamond, Sapphire, 18k Gold, Silver
Victorian 18KT Gold Ceylon Sapphire & Rose Cut Diamond Three-Stone Ring
Located in Braintree, GB
A classic Victorian three-stone ring crafted in solid 18KT yellow gold, centred with a natural unheated Ceylon sapphire of rich blue colour. The oval sapphire is flanked by two subst...
Diamond, Sapphire, Gold, 18k Gold
$70,400Sale Price|20% Off
Gübelin Certified 4.68 Carat No Heat Ceylon Blue Sapphire Diamond Halo Ring
By Antinori Fine Jewels
Located in Chicago, IL
This is an important feature, as unheated Ceylon sapphires are especially desirable among collectors for their natural color and rarity.
Blue Sapphire, Sapphire, White Diamond, Diamond, White Gold, Gold, 18k Gold
19th-Century Yellow Gold Duchess Ring Burma Ruby, Ceylon Sapphire, diamonds
Located in MONTMORENCY, FR
Central to its elegant oval design is an antique Old-cut pear shaped diamond (≈ 0.50 ct), flanked by an unheated Burmese ruby (≈ 0.20 ct) and an unheated Ceylon sapphire (≈ 0.30 ct).
Diamond, Ruby, Sapphire, 18k Gold, Yellow Gold
$76,000Sale Price|20% Off
GIA Certified Untreated 7 Carat Ceylon Sapphire and Diamond Ring
Located in Chicago, IL
An exquisite platinum ring featuring a rare, GRS-certified unheated Ceylon sapphire, prized for its vivid royal blue color and exceptional clarity.
Diamond, Sapphire, Platinum
$48,900
W 2.05 in L 2.05 in
Early Victorian 28.43ct Natural No-Heat Ceylon Sapphires and Diamond Brooch
Located in London, GB
Early Victorian, circa 1840–1860 Certified natural Ceylon sapphires No indications of heat treatment Total sapphire weight: approximately 28.43 carats Old-cut and rose-cut diamonds ...
Diamond, Sapphire, Gold, Silver
$13,512Sale Price|20% Off
GIA Certified 3.04 Carats Pink Natural Untreated Sapphire Diamond 18 K Gold Ring
Located in Weston, MA
As a natural unheated Ceylon sapphire, the value of this gemstone is undeniable.
Diamond, Sapphire, Gold, 18k Gold
Late Victorian Cert. 2.51 Ct Natural No Ceylon Sapphire 1.20 Ct Diamond Ring
Located in Napoli, IT
Past Statement Imposing classy style from the late Victorian period designed in a large oval crown with two tiers of Diamonds surrounding a fantastic natural Sapphire, a statement ri...
Sapphire, Diamond, Platinum, 18k Gold
$148,000Sale Price|20% Off
7.71 Carat No Heat Ceylon Royal Blue Sapphire Diamond Three-Stone Ring
By Antinori Fine Jewels
Located in Chicago, IL
Large unheated Ceylon sapphires exceeding seven carats with vivid color are extremely rare, making this piece particularly appealing for collectors and connoisseurs of fine gemstones.
Diamond, Blue Sapphire, Platinum
Victorian 4.45 Ct Natural No Heat Ceylon Sapphire 1.15 Ct Diamond Trilogy Ring
Located in Napoli, IT
Unless otherwise stated boxes are for presentation only Further Details Below Metal: 18 Kt gold Hallmarks: assay Gems: 1 certified (RAG C23001mm) square cushion cut natural unheated...
Diamond, Sapphire, 18k Gold, Silver
Edwardian 18K Gold Platinum Ceylon Sapphire Diamond Pearl Earrings
Located in Napoli, IT
Tested for both 18 KT gold and Platinum they measure 40 mm. x 7 mm. good condition in spite of their age A perfect pair to collect and wear proudly for their age, beauty and quality ...
Diamond, Pearl, Sapphire, 18k Gold, Platinum
Ceylon No-Heat Blue Sapphire and Diamond Halo Ring in 18 Karat White Gold
Located in Tampa, FL
Exceptional unheated Ceylon blue sapphire surrounded by brilliant-cut diamonds in an elegant 18k white gold Princess Diana style setting.
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
1950s 2.82 Carat Ceylon Sapphire and 1.95 Carat Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
The pierced decorated, twisted multi-stranded design is ornamented with a feature 2.82ct oval brilliant cut unheated Ceylon sapphire The spiralling platinum setting is embellished w...
Diamond, Sapphire, Blue Sapphire, Platinum
7.77 Carat Royal Blue Sapphire Ceylon No Heat Cushion Cut and Diamond 18K Ring
Located in Miami, FL
This natural 7.77 carat unheated Ceylon blue sapphire ring is a striking statement of elegance and rarity.
Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Vintage Platinum Oval Sapphire Trilliant Diamond Cocktail Ring NO HEAT GIA 13.05
Located in Winter Springs, FL
A spectacular circa 1960s cocktail ring of exceptional quality, finely crafted in platinum and centering an important 13.05-carat natural, unheated Ceylon sapphire. The gem exhibits...
Diamond, Sapphire, Platinum
Ceylon Sapphire & Rose Cut Diamond Cluster Ring, Circa 1880, Nearly 7 Carats
Located in Northampton, MA
Gemological Note: Our Certified Professional Gemologist has examined the sapphire under magnification and found its appearance consistent with unheated Ceylon (Sri Lanka) origin.
Diamond, Sapphire, 14k Gold, Silver
Vintage 3.52 Carat Ceylon Sapphire 0.60 Carat Diamond 18k Yellow Gold Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning vintage 3.52 carat unheated Ceylon sapphire and 0.60 carat diamond, 18 karat yellow gold cocktail ring; part of our diverse gemstone jewellery collections.
Diamond, Sapphire, 18k Gold, Yellow Gold
8.80 Carat Ceylon Sapphire and 2.68 Carat Diamond Cocktail Ring in White Gold
Located in Jesmond, Newcastle Upon Tyne
Date: Circa 1935 Origin: Sri Lanka Condition This antique diamond and sapphire cocktail is exceptional quality set with a stunning natural blue, unheated Ceylon sapphire, displaying...
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
$162,250Sale Price|44% Off
Natural No Heat Ceylon Blue Sapphire Ring 14.74ct Oval Diamond Halo 18K White
Located in Great Neck, NY
A natural, unheated Ceylon sapphire, prized for its purity and untouched beauty.
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White G...
$119,200Sale Price|20% Off
18.33 Carat Ceylon Unheated Sapphire Ring
By Mehnaz Durrani
Located in Richmond, BC
Glamorous unheated sapphire diamond cocktail ring. Lively "cornflower blue", Ceylon origin, high cluster, cushion faceted, 18.33 carats unheated sapphire mounted in open basket with ...
Diamond, Sapphire, 18k Gold
Victorian Transformation Sunburst Brooch Pendant Certified Ceylon Sapphires
Located in Buckingham , Buckinghamshire
Gemmological testing by Gemmological Certification Services (GCS), London, confirmed the following gemstones: • Natural Green Metamict Zircon, approximately 2.60 carats, no indicati...
Amethyst, Aquamarine, Citrine, Garnet, Sapphire, Zircon, Blue Zircon, 14...
Vintage Unheated Ceylon Sapphires and Diamond Earrings
Located in Beverly Hills, CA
Vintage Unheated Ceylon sapphires and Diamond Earrings with 10.22 carats (actual total weight) of sapphires and with 28 diamonds approximately 0.50 carats total. 7.4 grams SSEF Cer...
White Diamond, Blue Sapphire, 18k Gold
8.70 Ct Cushion Unheated Ceylon Sapphire and Diamond Yellow Gold Cocktail Ring
Located in New York, NY
This rare unheated Ceylon Sapphire and Diamond 18k yellow gold cocktail ring that features a 8.70 cts cushion shaped Unheated Ceylon Sapphire which is surrounded by 14 rbc white diam...
Diamond, Blue Sapphire, 18k Gold
Magnificent 5.36 Carat Unheated Ceylon Sapphire .70 Carat Diamond Platinum Ring
Located in Napoli, IT
Sapphire comes fully certified by GCS London Sapphire stands out within an array of baguette Diamonds flanking the sides Diamond total content is .70 Ct TCW – rated as E/F VVS Ring ...
Diamond, Sapphire, Platinum
GIA Certified 7.25 Carat Unheated Ceylon Sapphire Diamond Ring
Located in Grenoble, FR
+++++++All realistic offers are welcome.+++++++ This sparkling Sapphire diamond ring is crafted in solid 18KT gold . It exposes at the center a natural corundum Unheate...
Diamond, Sapphire, 18k Gold
Certified 4.66 Carats Unheated Ceylon Sapphire Diamonds Platinum Ring
Located in Paris, FR
Important platinum ring centred by a cushion-cut unheated sapphire surrounded by old-cut diamonds.
Diamond, Sapphire, Platinum
Bluish Violet Unheated Ceylon Sapphire Diamond White Gold Ring
Located in Beverly Hills, CA
18K white gold oval Ceylon sapphire 9.19 carats surrounded by 12 diamonds weighing approximately 2 carats GIA Certificate #2185327478 “Sri Lanka, No Indications of Heating”
White Diamond, Blue Sapphire, 18k Gold
15.65 Carat Unheated Ceylon Sapphire Art Deco Diamond Platinum Necklace
Located in San Francisco, CA
This regal Art Deco showstopper, dating from the 1920s, magnificently displays a crystalline, cornflower blue, natural, no-heat Ceylon sapphire, presenting about double the size of i...
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Edwardian Natural Unheated Ceylon Sapphire and Pearl Necklace, circa 1910
Located in Oxford, GB
A Ceylon blue natural unheated sapphire pendant set with three natural sapphires and natural seed pearls on an 18 karat gold chain.
Blue Sapphire, 18k Gold
19.43 Carat Unheated Ceylon Sapphire Diamond Platinum Diana Style Ring
Located in Beverly Hills, CA
Platinum Diana-style Ceylon Sapphire and Diamond Ring The ring features an oval-shaped sapphire weighing 19.43 carats, framed by full-cut diamonds weighing a total of 1.34 carats, se...
White Diamond, Blue Sapphire, Platinum
Certified Unheated Ceylon Sapphire Diamond Ring, 18 Karat White Gold
Located in Grenoble, FR
+++++++All realistic offers are welcome.+++++++ This classic ring has a very nice blue Sapphire at its center, surrounded by a sparkling diamond halo. With no indicati...
Diamond, Sapphire, 18k Gold
3 Stone Sapphire Platinum Ring, 3.50ct Unheated Ceylon Sapphire GIA Certified
Located in Tampa, FL
New Platinum custom natural Ceylon sapphire ring containing an untreated oval cut natural blue sapphire measuring 8.66 x 7.96 x 5.86 mm weighing 3.50 carat. Type II. medium dark, mo...
Blue Diamond, Sapphire, Blue Sapphire, Platinum
GIA Certified 6.18 ct Sapphire Ring, Unheated Ceylon Sapphire 18kt Rose Gold
Located in Tampa, FL
Behold this stunning, unheated pink sapphire ring. The 6.18-carat light pink sapphire from Sri Lanka boasts a delicate pink hue with medium light saturation and a soft tone.
Sapphire, Pink Sapphire, 18k Gold, Rose Gold
Natural Cornflower Blue Ceylon Sapphire and Diamond Ring
Located in Oxford, GB
A 2ct natural blue unheated Ceylon sapphire and diamond ring set in 18k gold alongside six step cut diamonds totalling just under 1ct.
Diamond, Blue Sapphire, 18k Gold
6.9 Carat Unheated Yellow Sapphire and 18 Karat Gold Pendant
By Thesis Gems and Jewelry
Located in Berkeley, CA
This pendant features a 6.9 carat unheated Ceylon sapphire. It is an exceptionally clean crystal, and brilliantly cut (a fantastic cut is never to be underestimated).
Yellow Sapphire, 18k Gold, Gold
Unheated Platinum Sapphire Ring, 5.59 Carat Ceylon Sapphire GIA Origin Certified
Located in Tampa, FL
New platinum unheated sapphire ring containing an oval brilliant cut blue Ceylon transparent sapphire measuring 11.62 x 8.80 x 6.34 mm weighing 5.59 carat.
Diamond, Sapphire, Blue Sapphire, Platinum
GIA Certified Unheated Orange Sapphire, Solitaire Ring, Sapphire Engagement Ring
Located in Sheridan, WY
GEMSTONE TYPE: Unheated Ceylon sapphire RECOMMENDED JEWELRY SETTINGS: Solitaire Ring, Sapphire Engagement Ring, September Birthstone Gift for him, Anniversary RIng CERTIFICATE: AGL/G...
Sapphire, Pink Sapphire, Purple Sapphire, Padparadscha Sapphire
Art Deco 6.93 Carat Natural Ceylon Sapphire and Diamond Platinum Ring
Located in Theydon Bois, Essex
A marvellous natural, unheated Ceylon sapphire. The oval cut centre stone – weighing in at just under seven carats – displays a vibrant cornflower blue.
Sapphire, Blue Sapphire, Platinum
Art Deco 8.23 Carat Natural Ceylon Sapphire Ring
Located in Theydon Bois, Essex
Gloriously individual and highly, highly impressive. The natural and unheated Ceylon sapphire is a delightful cornflower blue with plenty of life and lustre.
Diamond, Sapphire, Blue Sapphire, 18k Gold, Platinum
Art Deco 8.23 Carat Natural Ceylon Sapphire Ring
Located in Essex, GB
Gloriously individual and highly, highly impressive. The natural and unheated Ceylon sapphire is a delightful cornflower blue with plenty of life and lustre.
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow ...
Mid-Century 6.50 Carat Natural Ceylon Sapphire and Old Cut Diamond Ring
Located in Theydon Bois, Essex
A grand and impressive statement of a ring. The natural and unheated Ceylon sapphire is deep, glowing blue with clear flashes of indigo.
Diamond, Sapphire, Blue Sapphire, Platinum
Art Deco 8.68 Carat Natural Ceylon Sapphire and Diamond Cluster Ring
Located in Theydon Bois, Essex
A dramatic and impressive ring. The natural, unheated Ceylon sapphire displays a bright light blue and is veritably aglow with life and fire.
Diamond, Sapphire, Blue Sapphire, 18k Gold
Retro 4.85 Carat Natural Ceylon Sapphire and 1.68 Carat Diamond Ring
Located in Theydon Bois, Essex
An extraordinary natural sapphire and diamond ring. The natural and unheated Ceylon sapphire is a lively, light cornflower blue and sits at the centre of the most wonderfully flamboy...
Diamond, Sapphire, Blue Sapphire, 18k Gold, Rose Gold, White Gold
2.0 Carat Natural Ceylon Pink Sapphire 1.50 Carat G VVS Diamond Platinum
Located in Napoli, IT
A gemmy hot Pink Natural unheated Ceylon Sapphire makes the star of this stunning Art Deco ring, designed in a halo with rich Diamond set like a floret, all superbly hand crafted of ...
Diamond, Pink Sapphire, Platinum
Art Deco Certified 42.8 Ct Natural Ceylon Sapphire Platinum Bracelet
Located in Napoli, IT
Magnificent Jewellery An exceptional Art Deco Diamond and Natural Sapphires bracelet – 1920 ca Hand crafted of solid Platinum Stunning Buckle design, composed by a selection of eigh...
Diamond, Sapphire, Platinum
Unheated 2.05 ct Pink Sapphire Ring, Platinum 950 GIA Certified
Located in Tampa, FL
Stunning 2.05 ct untreated pink sapphire ring by Sapphire Ring Company. This rich pink unheated Ceylon sapphire carries a wonderful mix of pure purplish pink tone and excellent satur...
Diamond, Sapphire, Pink Sapphire, 18k Gold, Platinum
Art Deco 8.68 Carat Natural Ceylon Sapphire and Diamond Cluster Ring
Located in Essex, GB
A dramatic and impressive ring. The natural, unheated Ceylon sapphire displays a bright light blue and is veritably aglow with life and fire.
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Art Deco Cert. 2.51 Carat Natural Ceylon Sapphire 1.20 Ct Diamond Plat Gold Ring
Located in Napoli, IT
Past Statement Imposing classy style from the late Art Deco period designed in a large oval crown with two tiers of Diamonds surrounding a fantastic natural Sapphire, a statement ri...
Diamond, Sapphire, Gold, Platinum
Victorian 18k/Sterling Silver GIA No Heat Ceylon Sapphire & Diamond Ring
Located in Narberth, PA
The center stone is a GIA certified unheated Ceylon sapphire, which weighs approximately 3.75ct.
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold, Sterling Silver
Art Deco 8.90 Carat Natural Color-Change Sapphire and Diamond Platinum Ring
Located in Essex, GB
Spectacular in every way. The natural and unheated Ceylon sapphire displays a clear colour change; blue in daylight, purple under incandescent light.
Diamond, White Diamond, Blue Diamond, Blue Sapphire, Platinum
Unavailable
H 1.58 in W 0.28 in
Edwardian Cert. 5.29 Ct No Heat Ceylon Sapphire Diamond Pearl Rare Drop Earring
Located in Napoli, IT
Tested for both 18 KT gold and Platinum they measure 40 mm. x 7 mm. good condition in spite of their age A perfect pair to collect and wear proudly for their age, beauty and quality ...
Diamond, Pearl, Sapphire, 18k Gold, Platinum
Edwardian Platinum GIA No Heat Sapphire and Diamond Three Stone Ring
Located in Narberth, PA
The cushion cut sapphire, which is a GIA certified unheated Ceylon sapphire, weighs approximately 2.01ct and displays an incredibly gorgeous cornflower color.
Diamond, Sapphire, Platinum
Unavailable
H 1.54 in W 1.7 in
Rare Russian 22.0 Carat Cert Natural Sapphire 3.20 Ct Diamond Tsarist Bow Brooch
Located in Napoli, IT
Petersburg Gems: 12 oval faceted cut natural unheated Ceylon sapphires totalling approx 22.00 Ct (pls see certificate below) – 183 old cut diamonds totalling approx 3.20 CT (GH/VVS/...
Diamond, Blue Sapphire, 14k Gold
Natural Padparadscha Sapphire, Unheated 3.68Ct Ceylon
Located in Makola, LK
Ceylon padparadscha sapphire 3.68 Carats unheated • Variety: Sapphire • Origin: Sri Lanka (Ceylon) • Color(s): slightly orangish pink • Shape/Cutting Style: Oval • Cut: mix • Dimens...
Sapphire, Padparadscha Sapphire
Natural Purple Sapphire Unheated 2.10 Carat Ceylon Origin
Located in Makola, LK
Ceylon Purple sapphire 2.10 Carats unheated comes with pretty purple color and luster and perfect cut, unheated • Variety: Sapphire • Origin: Sri Lanka (Ceylon) • Color(s): Purple ...
Sapphire, Purple Sapphire
Magnificent Art Deco Certified 7.14 Carat No Heat Sapphire Diamond Platinum Ring
Located in Napoli, IT
The association was reinforced in 1981, when Britain’s Prince Charles gave a blue sapphire engagement ring to Lady Diana Spencer This magnificent Art Deco example comes to us as witn...
Diamond, Sapphire, Platinum
Unavailable
W 0.21 in D 0.12 in L 0.16 in
Natural Padparadscha Sapphire Natural, Unheated 0.50 Ct Ceylon
Located in Makola, LK
Ceylon padparadscha sapphire 0.50 Carats unheated • Variety: Sapphire • Origin: Sri Lanka (Ceylon) • Color(s): orange pinky • Shape/Cutting Style: Pear • Cut: Wellcut • Dimensions: ...
Sapphire, Padparadscha Sapphire
Yellow Sapphire Ring, 5.55ct Unheated Platinum Ceylon Sapphire GIA Certified
Located in Tampa, FL
Set with 8 round brilliant cut diamonds 0.38 cts & 4 baguette-cut diamonds 0.44 cts with an approximate weight 0.82 ct's VS-1 VS-2, clarity G-H color. This Sapphire independently ...
Diamond, Sapphire, Yellow Sapphire, Platinum
Ceylon Blue Sapphire 2.74 ct Marquise Natural Unheated
Located in South Melbourne, AU
Marvel at the beauty of this exquisite 1.58 carat royal blue sapphire with its rich depth of colour, eye clean clarity and intricate heart shape to reveal a delightful natural sapphi...
Sapphire, Blue Sapphire
4.81 Unheated Ceylon Blue Sapphire Engagement Ring, Certified
Located in Hong Kong, Hong Kong
This beautiful, elegant and timeless ring is set with an incredible oval-cut Ceylon blue sapphire, weighing 4.81 carats, flanked on either side by two diamonds weighing 0.61 carats (...
Diamond, Blue Sapphire, 18k Gold
Unheated Sapphire Ring, 3.02 ct Platinum 950 GIA Certified - Ceylon Sapphire
Located in Tampa, FL
Platinum Sapphire Ring, 3.02 Ct Unheated GIA Certified A new platinum unheated sapphire ring contains a cushion-cut blue Ceylon sapphire measuring 7.40 x 7.05 x 5.89 mm and weighs 3...
Diamond, Sapphire, Blue Sapphire, Platinum
Yellow Sapphire Ring, 9.31ct Unheated Cushion Ceylon Sapphire Platinum Ring GIA
Located in Tampa, FL
New Natural yellow sapphire platinum ring, containing an unheated cushion-cut yellow sapphire measuring 10.44 x 10.17 x 9.21 mm weighing 9.31 carat.
Diamond, Yellow Diamond, Yellow Sapphire, Sapphire, 18k Gold, Platinum
Unavailable
W 10.8 in D 7 in L 7.6 in
Ceylon Natural Royal Blue Sapphire, 2.10 Carat Unheated Gemstone
Located in Makola, LK
Ceylon Royal Blue sapphire 2.10 Carats unheated come with rich Royal blue color and luster and perfect cut, unheated • Variety: Sapphire • Origin: Sri Lanka (Ceylon) • Color(s): ro...
Blue Sapphire
Unheated Sapphire Ring, 3.03ct Platinum GIA Certified Royal Blue Ceylon Sapphire
Located in Tampa, FL
New platinum custom Ceylon sapphire ring containing an untreated oval cut blue sapphire measuring 9.85 x 8.04 x 4.90 mm weighing 3.03 carat. Type II. Medium-dark, moderately strong, ...
Diamond, Sapphire, Blue Sapphire, Platinum
Unavailable
W 0.25 in D 0.21 in L 0.34 in
Certified 1.25ct Purple Sapphire Unheated Gemstone Ceylon Origin Ring Gemstone
Located in Makola, LK
Ceylon Unheated Purple Sapphire 1.25 Carat Natural Gemstone.
Aquamarine, Blue Diamond, Sapphire, Blue Sapphire, Purple Sapphire
Unavailable
H 0.25 in W 0.37 in L 0.28 in
Certified 1.85 Ct Unheated Pink Sapphire Ceylon Origin Ring Gemstone
Located in Makola, LK
Ceylon Pink sapphire 1.08 Carats unheated Gemstone internal flawless clarity • Variety: Sapphire • Origin: Sri Lanka (Ceylon) • Color(s): Pink • Shape/Cutting Style: Oval • Cut: Wel...
Pink Diamond, Pink Sapphire, Padparadscha Sapphire
Unavailable
W 0.25 in D 0.19 in L 0.28 in
Pink Sapphire 1.61 ct Oval Natural Ceylon Unheated, Loose Gemstone
Located in South Melbourne, AU
A natural, certified unheated spectacular pink sapphire from Ceylon - a rare beauty of such high calibre.
Sapphire
Unavailable
H 0.15 in W 0.22 in L 0.24 in
Certified 1.08 Ct Unheated Blue Sapphire Ceylon Origin Ring Gemstone
Located in Makola, LK
Ceylon Blue sapphire 1.08 Carats unheated Gemstone • Variety: Sapphire • Origin: Sri Lanka (Ceylon) • Color(s): cornflower blue • Shape/Cutting Style: Oval • Cut: Wellcut • Dimensio...
Blue Diamond, Blue Sapphire, Spinel, Purple Sapphire
Vivid Yellow Ceylon Sapphire 1.78 ct Unique Fancy Cut Natural Unheated
Located in South Melbourne, AU
Carat: 1.78 Colour: Yellow L x W x D (mm): 7.30 x 7.01 x 4.72 Cut: Fancy Cut Clarity: Eye Clean Treatment: Unheated Origin: Ceylon
Sapphire, Yellow Sapphire
Unavailable
W 0.28 in D 0.23 in L 0.43 in
Certified 2.35 ct Natural Unheated White Sapphire Gemstone Ceylon Origin
Located in Makola, LK
A Natural Unheated White Sapphire with a dominant hue of colorless.
Sapphire, Agate, Diamond, White Diamond
3.18 Carat Unheated Blue Sapphire (Ceylon) Engagement Ring GRS Certified
Located in Hong Kong, Hong Kong
Breathtaking Ceylon (Sri Lanka) Sapphire and diamond ring. Set with an oval-shaped sapphire weighing 3.18 carats, framed with diamonds totaling 1.91 carats and mounted in 18k white ...
Diamond, Blue Sapphire, 18k Gold
Unavailable
W 0.31 in D 0.27 in L 0.44 in
Blue Sapphire 5.35 ct Ceylon Natural GIA Certified Unheated, Loose Gemstone
Located in South Melbourne, AU
Admired for its Ceylon origin and colour this natural unheated blue sapphire will make the ideal centrepiece for a bespoke sapphire jewellery.
Sapphire
Unavailable
W 0.31 in D 0.19 in L 0.32 in
Medium Cornflower Blue Sapphire 2.21 Ct Round Unheated Ceylon, Loose Gemstone
Located in South Melbourne, AU
A large 2 carat round brilliant cut bewitching medium cornflower blue coloured sapphire from Ceylon with no indication of heat treatment.
Sapphire
2.07 Ct Unheated Blue Sapphire (Ceylon) Oval Engagement Ring - GRS Certified
Located in Hong Kong, Hong Kong
This elegant and classic ring features a natural and unheated oval blue 2.07 ct Ceylon sapphire framed east to west by two half moon diamonds (0.64 ct) and surrounded by a halo of di...
Diamond, Blue Sapphire, Sapphire, 18k Gold
79 Carat Cabochon Ceylon Unheated Star Sapphire Ring Set in Platinum
Located in Saint Louis, MO
This show stopping ring features a huge 79.57-carat cabochon Ceylon unheated star sapphire which is accented by an incredible hand setting comprised of baguette, round brilliant and ...
Diamond, Star Sapphire, Platinum
4.00 Carat Vivid Blue Sapphire, Sri Lanka, Unheated, Ceylon Royal Blue
Located in Hong Kong, Hong Kong
Sapphire: Vivid/Royal Blue Sapphire Origin: Sri Lanka Shape: Octagonal Cut Carat Weight: 4.00 cts Dimensions: 10.26 x 7.32 x 4.64 mm This beautiful Vivid/Royal Sapphire has a beauti...
Blue Sapphire
Unavailable
W 0.26 in D 0.17 in L 0.37 in
Cornflower Blue Sapphire 2.05 Ct Pear Ceylon Natural Unheated, Loose Gemstone
Located in South Melbourne, AU
Carat: 2.05 Colour: Blue L x W x D (mm): 9.21 x 6.46 x 4.14 Cut: Pear Mixed Cut Clarity: Eye Clean Treatment: Unheated Origin: Ceylon
Sapphire
Unavailable
W 0.23 in D 0.18 in L 0.26 in
Cornflower Blue Sapphire 1.50 ct Emerald Cut Unheated Ceylon Natural, Loose Gems
Located in South Melbourne, AU
Coveted Ceylon sapphire with a pedigree rich cornflower blue colour.
Sapphire, Blue Sapphire
Art Deco Pearl Diamond Platinum Choker Collar Necklace
Located in South Pasadena, CA
Art Deco Akoya Pearl diamond platinum choker collar necklace, circa 1930s. The Art Deco Akoya Pearl Diamond Platinum Choker Necklace, crafted in the 1930s, epitomizes the elegance a...
Diamond, Pearl, Platinum
Vintage Cartier 18K Yellow Gold Floral Petal Clip-On Earrings, 20g
By Cartier
Located in New York, NY
A Timeless Expression of Luxury and Heritage Elevate your jewelry collection with these exquisite Vintage Cartier 18K Yellow Gold Floral Petal Shaped Clip-On Earrings. Steeped in the...
Gold, 18k Gold, Yellow Gold
Antique 18ct Gold Stamped, 1920s Emerald Cut Aquamarine & Diamond Cocktail Ring
Located in Brighton, GB
Vintage Aquamarine Cocktail Ring 18ct Gold Stamped Circa 1920s Step back in time with this fabulous 1920s cocktail ring, a true testament to the elegance of the era. At the heart...
Aquamarine, Diamond, Gold, 18k Gold
Van Cleef & Arpels Ruby and Diamond Cluster Ring
By Van Cleef & Arpels
Located in Bethesda, MD
This exquisite Van Cleef & Arpels ruby and diamond cluster ring is crafted in 18kt yellow gold. The stunning center ruby, weighing .25cts, is surrounded by six dazzling diamonds with...
Diamond, Ruby, 18k Gold
Cartier l Gold, Coloured Stone and Diamond 'Panthere' Bracelet.
By Cartier
Located in London, GB
Important Jewels from the Collection of Patrica Wallace. Centering a panther set with round diamonds, against a semi-circular ground of calibre-cut rubies, emeralds and sapphires, ...
Diamond, 18k Gold
$200,000Sale Price|20% Off
Bvlgari Vintage Platinum Diamond Floral Bracelet, circa 1960s
By Bulgari
Located in Chicago, IL
Bvlgari Vintage Platinum Diamond Floral Bracelet, circa 1960s This exceptional vintage bracelet by Bvlgari is a true masterpiece of mid-20th century design. Crafted in platinum, it ...
Diamond, White Diamond, Gold, 18k Gold
Edwardian Certified 8.5 mm. Natural Pearl 1.35 Ct Diamond Ring
Located in Napoli, IT
This fabulous antique Edwardian period Diamond & Pearl ring is the epitome of eternal elegance Dated 1910 circa, hand crafted of solid 18 Kt gold platinum topped Floret daisy shape i...
Diamond, Natural Pearl, 18k Gold
$49,280Sale Price|20% Off
David Webb 18K Yellow Gold Pink Coral Cluster and Diamond 1960's Brooch
By David Webb
Located in New York, NY
We are absolutely in love with this lozenge-shaped panel pink coral cluster brooch by David Webb. It is composed of cabochon shaped corals and further accented with round brilliant c...
Coral, Diamond, 18k Gold, Yellow Gold
Child & Child Diamond Platinum Pendant Brooch, circa 1900
Located in London, GB
Pendant brooch by Child & Child. A pendant/brooch in three detachable sections, the uppermost composed of an elongated octagon with inward bowed sides set with one central diamond in...
Diamond, Platinum
Platinum Art Deco Exquisite 38.00cttw Diamond Bracelet
Located in New York, NY
Crafted with unparalleled artistry and adorned with the most exquisite diamonds, our Art Deco Platinum Cluster Diamond 38.00cttw Bracelet is a testament to timeless elegance. Every a...
Diamond, Platinum
Antique Three-Stone Diamond Ring
Located in London, GB
Here we have a classically styled three-stone diamond ring. This antique piece has been crafted from a warm 18ct yellow gold and features three round faceted old cut diamonds; the la...
Diamond
Vintage 1960s David Webb Concealed Dial Diamond Watch Bracelet
By David Webb
Located in New York, NY
Finely crafted in platinum with Round Brilliant and Baguette cut Diamonds weighing a total of approximately 43.00 carats. Signed by David Webb Circa 1960s Size 6 1/4 inches
Diamond, Platinum
VAN CLEEF & ARPELS Byzantine Alhambra 18k Yellow Gold Long Chain Necklace
By Van Cleef & Arpels
Located in New York, NY
This classic long necklace from the iconic Byzantine Alhambra collection by Van Cleef & Arpels is crafted in 18k yellow gold and features a series of polished gold openwork Alhambra ...
Yellow Gold
George Weil Bracelet 18K Yellow Gold and Platinum Diamond Bracelet
By George Weil
Located in Great Neck Plaza, NY
This exquisite vintage bracelet, crafted circa 1965–1975, showcases the timeless artistry of renowned designer George Weil. Set in a luxurious combination of 18K yellow gold and plat...
Diamond, Gold, 18k Gold
$76,000Sale Price|20% Off
GIA Certified 7.39 Carat VIVID Blue Unheated Sapphire Engagement Ring
Located in Chicago, IL
GIA Certified 7.39 Carat VIVID Blue Unheated Sapphire Engagement Ring is a remarkable piece. The GIA certification adds assurance of quality, as it is one of the most respected gradi...
Diamond, Sapphire, Blue Sapphire, Platinum
$30,000 / set
Dm 1.3 in L 1.97 in
Three Big Golden Eggs with Diamonds Emeralds and Rubies in 18K yellow gold
Located in Idar-Oberstein, DE
This beautiful set of three ornamental gold egg boxes are truly novel and symbolise good fortune, prosperity and love. Each egg was fine crafted in 18K gold with screw fittings in th...
Diamond, Emerald, Ruby, 18k Gold
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 rings, vintage engagement rings or Art Deco engagement rings.)
Find an exquisite collection of vintage and antique sapphire jewelry on 1stDibs.