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Sapphire Cabochon Loose

Natural Darkish Blue Sapphire 13.5 Ct Cabochon Loose Gemstone Parcel for Jewelry
Natural Darkish Blue Sapphire 13.5 Ct Cabochon Loose Gemstone Parcel for Jewelry

Natural Darkish Blue Sapphire 13.5 Ct Cabochon Loose Gemstone Parcel for Jewelry

Located in Peshawar, PK

Darkish Blue Natural Sapphire Cabochon Cut Loose Gemstones Jewelry Size Parcel – Deep Blue Color, Standard Heated Precious Stones for Necklace, Bracelet, Wedding Jewelry, Pendant or ...

Category

21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

Natural Darkish Blue Sapphire 11.5 Ct Cabochon Loose Gemstone Parcel for Jewelry
Natural Darkish Blue Sapphire 11.5 Ct Cabochon Loose Gemstone Parcel for Jewelry

Natural Darkish Blue Sapphire 11.5 Ct Cabochon Loose Gemstone Parcel for Jewelry

Located in Peshawar, PK

Darkish Blue Natural Sapphire Cabochon Cut Loose Gemstones Jewelry Size Parcel – Deep Blue Color, Standard Heated Precious Stones for Necklace, Bracelet, Wedding Jewelry, Pendant or ...

Category

21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

14.72ct Star Sapphire Gemstone - Oval Cabochon Cut Loose Solitaire
14.72ct Star Sapphire Gemstone - Oval Cabochon Cut Loose Solitaire

14.72ct Star Sapphire Gemstone - Oval Cabochon Cut Loose Solitaire

Located in Greensboro, NC

Shape/Cut: Oval Cabochon Color: Blue Dimensions (mm): 14.15 x 11.91 Weight: 14.72ct Treatment: Heating Please check out the enlarged pictures. Thank you for taking the time to r...

Category

21st Century and Contemporary Loose Gemstones

Materials

Star Sapphire

7.16 Carat cabochon-cut Sapphire
7.16 Carat cabochon-cut Sapphire

7.16 Carat cabochon-cut Sapphire

Located in Bangkok, TH

A 7.16 Carat Sapphire that has a magnificent, royal blue hue. It originates from the enchanting gem mines of Sri Lanka. The sapphire is cut to perfection in a cabochon shape. The sap...

Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.06 Carat Loose Stone
GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.06 Carat Loose Stone

GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.06 Carat Loose Stone

By OGI Ltd

Located in New York, NY

Introducing an Exquisite 8.06 Carat GIA Certified Natural Cabochon Burma Sapphire - A Rare Gem of Unparalleled Beauty Discover the allure of this mesmerizing 8.06 carat GIA-certified...

Category

Vintage 1950s Burmese Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

GIA CERTIFIED Natural Purple Star Sapphire Cabochon Cut 35.48 Carats 2215188168
GIA CERTIFIED Natural Purple Star Sapphire Cabochon Cut 35.48 Carats 2215188168

GIA CERTIFIED Natural Purple Star Sapphire Cabochon Cut 35.48 Carats 2215188168

Located in Miami, FL

GIA certified oval cabochon cut huge purple star sapphire. A fine and huge natural not-heated Purple Star-Sapphire weighing 35.48 carats, this exceptional gemstone displays remarkab...

Category

Vintage 1970s American Modernist Loose Gemstones

Materials

Purple Sapphire, Star Sapphire

3.35 Carat Natural Loose Star Sapphire Stone Round Cut Sri Lankan Gemstone
3.35 Carat Natural Loose Star Sapphire Stone Round Cut Sri Lankan Gemstone

3.35 Carat Natural Loose Star Sapphire Stone Round Cut Sri Lankan Gemstone

Located in Bangkok, TH

Weight 3.35 carat Dimensions 8.6x8.1x4.5mm Treatment None Origin Sri Lankan Clarity SI Shape Cut Round This 3.35 Carat Natural Loose Star Sapphire is a striking gemstone feat...

Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Star Sapphire

Sapphire, Ruby, and Emerald Cabochons Cts 39.54
Sapphire, Ruby, and Emerald Cabochons Cts 39.54

Sapphire, Ruby, and Emerald Cabochons Cts 39.54

Located in Hong Kong, HK

This exquisite collection of 80 sapphire, ruby, and emerald cabochons, totaling 39.54 carats. These gems, sourced from Burma and Zambia, radiate timeless beauty and sophistication....

Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Emerald, Ruby, Sapphire

7.05 Carats Blue Sapphire No-Heated Natural Plain Fancy Cabochon For Jewelry Gem
7.05 Carats Blue Sapphire No-Heated Natural Plain Fancy Cabochon For Jewelry Gem

7.05 Carats Blue Sapphire No-Heated Natural Plain Fancy Cabochon For Jewelry Gem

Located in Jaipur, RJ

7.05 Carats Blue Sapphire No-Heated Natural Plain Fancy Cabochon For Jewelry Gem Gemstone: Blue Sapphire No Heated Type : Sapphire Shape: cabochon Fancy Carat weight: 7.05 Carats Si...

Category

2010s Burmese Loose Gemstones

Materials

Blue Sapphire

16.41 Carats Burmese Blue Sapphire No Heat Round cabochon Natural sapphire gem
16.41 Carats Burmese Blue Sapphire No Heat Round cabochon Natural sapphire gem

16.41 Carats Burmese Blue Sapphire No Heat Round cabochon Natural sapphire gem

Located in Jaipur, RJ

Burmese Blue Sapphire Round for Fine Jewellery Gemstone: Blue Sapphire No Heat Type : Burmese Shape: cabochon Carat weight: 16.41 Size - 10 To 12

Category

2010s Burmese Loose Gemstones

Materials

Blue Sapphire

Carved Oval and Heart-Shaped Sapphire Cabochons Cts 14.93
Carved Oval and Heart-Shaped Sapphire Cabochons Cts 14.93

Carved Oval and Heart-Shaped Sapphire Cabochons Cts 14.93

Located in Hong Kong, HK

Love and devotion are celebrated in these sapphire cabs. The heart-shaped cabochon is adorned with the timeless message "I love you," while the oval cabochon features delicate hear...

Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Sapphire

GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire Weighing 17.16 carat
GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire Weighing 17.16 carat

GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire Weighing 17.16 carat

By OGI Ltd

Located in New York, NY

Introducing a Magnificent GIA Certified No Heat Ceylon Cabochon Sapphire Dazzle and amaze with this exquisite GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire, a true gem o...

Category

20th Century Sri Lankan Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

Zaffiro Naturale Non Trattato Non Riscaldato Taglio Cabochon Blu Scuro 10.12 Ctw
Zaffiro Naturale Non Trattato Non Riscaldato Taglio Cabochon Blu Scuro 10.12 Ctw

Zaffiro Naturale Non Trattato Non Riscaldato Taglio Cabochon Blu Scuro 10.12 Ctw

Located in Milano, IT

Zaffiro blu taglio cabochon biconvesso ovale di 10.12 carati, non trattato non riscaldato Blu scuro trasparente. Certificato gemmologico "Istituto Gemmologico Italiano" n. 55006. Vis...

Category

21st Century and Contemporary Loose Gemstones

Materials

Blue Sapphire

Natural Sapphire – 3.10 ct
Natural Sapphire – 3.10 ct

Natural Sapphire – 3.10 ct

Located in Berlin, BE

Natural Sapphire – 3.10 ct A natural cabochon-cut sapphire weighing 3.10 ct.

Category

21st Century and Contemporary Sri Lankan Aesthetic Movement Loose Gemstones

Materials

Sapphire

30.32 Carat No-Heat Sugarloaf Sapphire piece
30.32 Carat No-Heat Sugarloaf Sapphire piece

30.32 Carat No-Heat Sugarloaf Sapphire piece

Located in Bangkok, TH

A massive and breathtaking 30.32 Carat Sapphire, resplendent in a cornflower blue hue. It hails from the enchanting gem mines of Sri Lanka. This exquisite gem hasn't undergone any fo...

Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

Natural Star Purple Sapphire Gemstone 6.40 carats / JupiterGem
Natural Star Purple Sapphire Gemstone 6.40 carats / JupiterGem

Natural Star Purple Sapphire Gemstone 6.40 carats / JupiterGem

Located in Los Angeles, CA

Discover the enchanting beauty of this natural star purple sapphire, weighing 6.40 carats. This remarkable gemstone showcases a stunning star effect, making it a truly unique piece f...

Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire, Purple Sapphire

35.85 Carats Ceylon Blue Sapphire No Heat Cab for Fine Jewellery
35.85 Carats Ceylon Blue Sapphire No Heat Cab for Fine Jewellery

35.85 Carats Ceylon Blue Sapphire No Heat Cab for Fine Jewellery

Located in Jaipur, RJ

35.85 Carats Ceylon Blue sapphire No heat Cab For Fine Jewellery Gemstone: Blue Sapphire No Heat Type: Ceylon Shape:  Round Carat weight: 35.85 Ceylon Blue sapphires are highly sou...

Category

2010s Loose Gemstones

Materials

Blue Sapphire

Natural Unheated Pink Star Sapphire Gemstone 3.53 carats with GIA Report
Natural Unheated Pink Star Sapphire Gemstone 3.53 carats with GIA Report

Natural Unheated Pink Star Sapphire Gemstone 3.53 carats with GIA Report

Located in Los Angeles, CA

A rare and enchanting 3.53-carat pink star sapphire, displaying the mesmerizing phenomenon of asterism, where a star-like pattern gracefully shimmers across its surface under light. ...

Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Star Sapphire

GIA Certified Natural Burma Carved Sapphire 8.05 Carats No Indication of Heating
GIA Certified Natural Burma Carved Sapphire 8.05 Carats No Indication of Heating

GIA Certified Natural Burma Carved Sapphire 8.05 Carats No Indication of Heating

By OGI Ltd

Located in New York, NY

An exceptional and highly collectible GIA-certified natural Burma sapphire featuring a beautifully carved oval form, weighing an impressive 8.05 carats. This rare gemstone displays a...

Category

20th Century Burmese Contemporary Loose Gemstones

Materials

Sapphire

Recent Sales

9.20 carat oval cabochon cut Sapphire
9.20 carat oval cabochon cut Sapphire

9.20 carat oval cabochon cut Sapphire

Unavailable

H 0.3 in W 0.5 in L 0.42 in

9.20 carat oval cabochon cut Sapphire

Located in Ciudad De México, MX

Sapphire Loose Gemstones 9.20 Carat Oval cabochon cut Dimensions: 12.5 x 10.5 x 7.4 mm We can customize a ring or piece of jewelry for you, we are a jewelry desgin studio locate...

Category

2010s Unknown Loose Gemstones

Materials

Sapphire

3.22ct Pair Heart Cabochon Blue Sapphire from Thailand Unheated
3.22ct Pair Heart Cabochon Blue Sapphire from Thailand Unheated

3.22ct Pair Heart Cabochon Blue Sapphire from Thailand Unheated

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 2 Weight: 3.22 cts Measurements: 6.06 x 5.91 x 3.99 mm and 6.18 x 6.08 x 4.30 mm Shape: Heart Cabochon Cutting Style Crown: Caboch...

Category

2010s Thai Loose Gemstones

Materials

Blue Sapphire

10.77ct Oval Cabochon Blue Sapphire GIA Certified
10.77ct Oval Cabochon Blue Sapphire GIA Certified

10.77ct Oval Cabochon Blue Sapphire GIA Certified

Unavailable

W 0.53 in D 0.25 in L 0.42 in

10.77ct Oval Cabochon Blue Sapphire GIA Certified

Located in Toronto, Ontario

This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 2221841126 Shape: Oval Cutting Style: Double Cabochon Cutting Style: Crown: Cutting S...

Category

2010s Loose Gemstones

Materials

Blue Sapphire, Sapphire, Star Sapphire

5.1ct Oval Cabochon Blue Star Sapphire GIA Certified
5.1ct Oval Cabochon Blue Star Sapphire GIA Certified

5.1ct Oval Cabochon Blue Star Sapphire GIA Certified

Unavailable

W 0.37 in D 0.26 in L 0.32 in

5.1ct Oval Cabochon Blue Star Sapphire GIA Certified

Located in Toronto, Ontario

This is a stunning GIA Certified Star Sapphire The GIA report reads as follows: GIA Report Number: 2225841118 Shape: Oval Cutting Style: Double Cabochon Cutting Style: Crown: Cutt...

Category

2010s Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

10.83ct Oval Cabochon Blue Star Sapphire GIA Certified
10.83ct Oval Cabochon Blue Star Sapphire GIA Certified

10.83ct Oval Cabochon Blue Star Sapphire GIA Certified

Unavailable

W 0.53 in D 0.3 in L 0.39 in

10.83ct Oval Cabochon Blue Star Sapphire GIA Certified

Located in Toronto, Ontario

This is a stunning GIA Certified Star Sapphire The GIA report reads as follows: GIA Report Number: 2225841130 Shape: Oval Cutting Style: Double Cabochon Cutting Style: Crown: Cutt...

Category

2010s Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

11.99ct Oval Cabochon Blue Star Sapphire GIA Certified
11.99ct Oval Cabochon Blue Star Sapphire GIA Certified

11.99ct Oval Cabochon Blue Star Sapphire GIA Certified

Unavailable

W 0.45 in D 0.38 in L 0.42 in

11.99ct Oval Cabochon Blue Star Sapphire GIA Certified

Located in Toronto, Ontario

This is a stunning GIA Certified Star Sapphire The GIA report reads as follows: GIA Report Number: 5221841122 Shape: Oval Cutting Style: Double Cabochon Cutting Style: Crown: Cutt...

Category

2010s Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

4.75ct Oval Cabochon Blue Star Sapphire GIA Certified Sri Lanka
4.75ct Oval Cabochon Blue Star Sapphire GIA Certified Sri Lanka

4.75ct Oval Cabochon Blue Star Sapphire GIA Certified Sri Lanka

Located in Toronto, Ontario

This is a stunning GIA Certified Star Sapphire The GIA report reads as follows: GIA Report Number: 2225841138 Shape: Oval Cutting Style: Double Cabochon Cutting Style: Crown: Cutt...

Category

2010s Sri Lankan Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

8.95ct Oval Cabochon Blue Star Sapphire from Sri Lanka, Unheated
8.95ct Oval Cabochon Blue Star Sapphire from Sri Lanka, Unheated

8.95ct Oval Cabochon Blue Star Sapphire from Sri Lanka, Unheated

Located in Toronto, Ontario

Description: Gem Type: Star Sapphire Number of Stones: 1 Weight: 8.95 cts Measurements: 12.27 x 11.01 x 6.02 mm Shape: Oval Cabochon Cutting Style Crown: Cabochon Cutting Style Pavi...

Category

2010s Sri Lankan Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

3.83ct Round Cabochon Blue Star Sapphire from Burma (Myanmar), Unheated
3.83ct Round Cabochon Blue Star Sapphire from Burma (Myanmar), Unheated

3.83ct Round Cabochon Blue Star Sapphire from Burma (Myanmar), Unheated

Located in Toronto, Ontario

Description: Gem Type: Star Sapphire Number of Stones: 1 Weight: 3.83 cts Measurements: 7.66 x 7.44 x 5.70 mm Shape: Round Cabochon Cutting Style Crown: Cutting Style Pavilion: Tran...

Category

2010s Burmese Loose Gemstones

Materials

Star Sapphire, Sapphire, Blue Sapphire

7.93ct Oval Cabochon Blue Star Sapphire from Sri Lanka
7.93ct Oval Cabochon Blue Star Sapphire from Sri Lanka

7.93ct Oval Cabochon Blue Star Sapphire from Sri Lanka

Unavailable

W 0.43 in D 0.28 in L 0.39 in

7.93ct Oval Cabochon Blue Star Sapphire from Sri Lanka

Located in Toronto, Ontario

Description: Gem Type: Star Sapphire Number of Stones: 1 Weight: 7.93 cts Measurements: 10.83 x 9.80 x 6.96 mm Shape: Oval Cabochon Cutting Style Crown: Cutting Style Pavilion: Tr...

Category

2010s Sri Lankan Loose Gemstones

Materials

Star Sapphire

8.37ct Oval Cabochon Blue Star Sapphire from Sri Lanka
8.37ct Oval Cabochon Blue Star Sapphire from Sri Lanka

8.37ct Oval Cabochon Blue Star Sapphire from Sri Lanka

Unavailable

W 0.43 in D 0.29 in L 0.41 in

8.37ct Oval Cabochon Blue Star Sapphire from Sri Lanka

Located in Toronto, Ontario

Description: Gem Type: Star Sapphire Number of Stones: 1 Weight: 8.37 cts Measurements: 10.83 x 10.26 x 7.19 mm Shape: Oval Cabochon Cutting Style Crown: Cutting Style Pavilion: T...

Category

2010s Sri Lankan Loose Gemstones

Materials

Star Sapphire

6.91ct Cushion Sugarloaf Cabochon Purplish Pink Sapphire GIA Certified Madagasca
6.91ct Cushion Sugarloaf Cabochon Purplish Pink Sapphire GIA Certified Madagasca

6.91ct Cushion Sugarloaf Cabochon Purplish Pink Sapphire GIA Certified Madagasca

Located in Toronto, Ontario

This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 2225862674 Shape: Cushion Sugarloaf Cabochon Cutting Style: Cutting Style: Crown: Cut...

Category

2010s Malagasy Loose Gemstones

Materials

Pink Sapphire, Sapphire

2.53ct Pair (2) Cushion Sugarloaf Cabochon Blue Sapphires from Burma
2.53ct Pair (2) Cushion Sugarloaf Cabochon Blue Sapphires from Burma

2.53ct Pair (2) Cushion Sugarloaf Cabochon Blue Sapphires from Burma

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 2 Weight: 2.53 cts Measurements: 7.4 x 5.5 x 3.37 mm and 7.4 x 5.5 x 3.06 mm Shape: Cushion Sugarloaf Cabochon Cutting Style Crown...

Category

2010s Burmese Loose Gemstones

Materials

Blue Sapphire

1.85ct Pair (2) Cushion Sugarloaf Cabochon Blue Sapphires from Burma
1.85ct Pair (2) Cushion Sugarloaf Cabochon Blue Sapphires from Burma

1.85ct Pair (2) Cushion Sugarloaf Cabochon Blue Sapphires from Burma

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 2 Weight: 1.85 cts Measurements: 6.7 x 4.91 x 2.85 mm and 6.73 x 4.92 x 2.98 mm Shape: Cushion Sugarloaf Cabochon Cutting Style Cr...

Category

2010s Burmese Loose Gemstones

Materials

Blue Sapphire

1.51ct Pair (2) Cushion Sugarloaf Cabochon Blue Sapphires from Burma
1.51ct Pair (2) Cushion Sugarloaf Cabochon Blue Sapphires from Burma

1.51ct Pair (2) Cushion Sugarloaf Cabochon Blue Sapphires from Burma

Located in Toronto, Ontario

Description: Gem Type: Sapphire Number of Stones: 2 Weight: 1.51 cts Measurements: 5.7 x 4.2 x 3.21 mm and 5.7 x 4.2 x 3.27 mm Shape: Cushion Sugarloaf Cabochon Cutting Style Crown...

Category

2010s Burmese Loose Gemstones

Materials

Blue Sapphire

Unheated Burma Sapphire Cabochon Ring Gem 15 Carat Loose Gemstone
Unheated Burma Sapphire Cabochon Ring Gem 15 Carat Loose Gemstone

Unheated Burma Sapphire Cabochon Ring Gem 15 Carat Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

Rare and exceptional 15 carat unheated Burma Sapphire cabochon, offered loose to the world's most sophisticated gem collectors.

Category

21st Century and Contemporary Burmese Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

Unheated Blue Sapphire Ring Gem 9.06 Carat Oval Cabochon Loose Gemstone
Unheated Blue Sapphire Ring Gem 9.06 Carat Oval Cabochon Loose Gemstone

Unheated Blue Sapphire Ring Gem 9.06 Carat Oval Cabochon Loose Gemstone

By Merkaba

Located in Beverly Hills, CA

Superb 9.06 carat unheated Blue Sapphire oval Cabochon gem, offered unmounted to someone special.

Category

21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.35 Carat Loose Stone
GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.35 Carat Loose Stone

GIA No Heat Natural Cabochon Burma Sapphire Weighing 8.35 Carat Loose Stone

By OGI Ltd

Located in New York, NY

Introducing an Exquisite 8.35 Carat GIA Certified Natural Cabochon Burma Sapphire - A Rare Gem of Unparalleled Beauty Discover the allure of this mesmerizing 8.35 carat GIA-certified...

Category

Vintage 1950s Burmese Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

Natural 38.51ct Round Cabochon Cut Pair of Black Star Sapphires Loose Gemstone
Natural 38.51ct Round Cabochon Cut Pair of Black Star Sapphires Loose Gemstone

Natural 38.51ct Round Cabochon Cut Pair of Black Star Sapphires Loose Gemstone

Located in Houston, TX

Two (2) natural, round-shaped, cabochon cut star sapphires: Species: Natural Corundum Variety: Natural Star Sapphire Measurements: 14.90mm - 15.15mm in diameter x 10.22mm in depth.

Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Star Sapphire

12.83 Carats Ceylon Blue Sapphire (Heated) Plain Cabochon Natural sapphire gem
12.83 Carats Ceylon Blue Sapphire (Heated) Plain Cabochon Natural sapphire gem

12.83 Carats Ceylon Blue Sapphire (Heated) Plain Cabochon Natural sapphire gem

Located in Jaipur, RJ

Ceylon Blue Sapphire Cabochon for Fine Jewellery Gemstone: Blue Sapphire Heated Type : Ceylon Shape: cabochon Carat weight: 12.83 Carats Size - 12.76x11.11x8.75

Category

2010s Burmese Loose Gemstones

Materials

Blue Sapphire

Star Sapphire Ring Gem 5.17 Carat No Heat Unset Loose Gemstone
Star Sapphire Ring Gem 5.17 Carat No Heat Unset Loose Gemstone

Star Sapphire Ring Gem 5.17 Carat No Heat Unset Loose Gemstone

By Tamir

Located in Beverly Hills, CA

Natural 5.17 carat unheated "Ceylon" intense blue Star Sapphire oval cabochon gem, offered loose to a classy lady or gentleman.

Category

21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire, Star Sapphire

Pink Star Sapphire Ring Gem 20.40 Carat No Heat Unset Loose Gemstone
Pink Star Sapphire Ring Gem 20.40 Carat No Heat Unset Loose Gemstone

Pink Star Sapphire Ring Gem 20.40 Carat No Heat Unset Loose Gemstone

By Tamir

Located in Beverly Hills, CA

Natural 20.40 carat unheated light Pink Star Sapphire oval cabochon gem, offered loose to a classy lady or gentleman.

Category

21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones

Materials

Sapphire, Pink Sapphire, Star Sapphire

23.20 Carats Burmese Blue Sapphire Cabochon for Fine Jewellery Ring No Heat
23.20 Carats Burmese Blue Sapphire Cabochon for Fine Jewellery Ring No Heat

23.20 Carats Burmese Blue Sapphire Cabochon for Fine Jewellery Ring No Heat

Located in Jaipur, RJ

23.20 Carats Burmese Blue Sapphire No Heat Cab for Fine Jewellery Gemstone: Blue Sapphire No Heat Type: Burma Shape:  Round Carat weight: 23.2 Size: 15 X 14 X 10 MM

Category

2010s Loose Gemstones

Materials

Blue Sapphire

4.41 carats No-heat Burma Blue sapphire & Ruby cabochon for jewelry natural gem
4.41 carats No-heat Burma Blue sapphire & Ruby cabochon for jewelry natural gem

4.41 carats No-heat Burma Blue sapphire & Ruby cabochon for jewelry natural gem

Located in Jaipur, RJ

4.41 carats No-heat Burma Blue sapphire & Ruby cabochon for jewelry natural gem Weight - 4.41 Carats Size - 6.5x8 to 7x8 mm Shape - cabochon Quantity - 2 Piece

Category

2010s Unknown Loose Gemstones

Materials

Blue Sapphire, Ruby

GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire Weighing 17.16 carat
GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire Weighing 17.16 carat

GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire Weighing 17.16 carat

By OGI Ltd

Located in New York, NY

Introducing a Magnificent GIA Certified No Heat Ceylon Cabochon Sapphire Dazzle and amaze with this exquisite GIA Certified #5231058390 No Heat Ceylon Cabochon Sapphire, a true gem o...

Category

20th Century Sri Lankan Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

GIA Certification Natural Star Sapphire Oval Cabochon 6.89 Carats No Heat
GIA Certification Natural Star Sapphire Oval Cabochon 6.89 Carats No Heat

GIA Certification Natural Star Sapphire Oval Cabochon 6.89 Carats No Heat

By OGI Ltd

Located in New York, NY

Product Description: Discover the allure of this exquisite natural star sapphire, a gem that captivates with its mesmerizing beauty and rarity. This stunning gemstone is perfect for ...

Category

Mid-20th Century Sri Lankan Contemporary Loose Gemstones

Materials

Star Sapphire

11.05 Cts Burmese Blue Sapphire No Heat Round 11mm cabochon for fine Jewelry Gem
11.05 Cts Burmese Blue Sapphire No Heat Round 11mm cabochon for fine Jewelry Gem

11.05 Cts Burmese Blue Sapphire No Heat Round 11mm cabochon for fine Jewelry Gem

Located in Jaipur, RJ

11.05 Carats Burmese Blue Sapphire No Heat Round cabochon for fine Jewelry Gem Gemstone: Blue Sapphire No Heat Type : Burmese Shape: Round Carat weight: 11.05 Size - 11 MM

Category

2010s Burmese Loose Gemstones

Materials

Blue Sapphire

Natural Unheated Blue Star Sapphire Gemstone 25.74 carats with with GIA Report
Natural Unheated Blue Star Sapphire Gemstone 25.74 carats with with GIA Report

Natural Unheated Blue Star Sapphire Gemstone 25.74 carats with with GIA Report

Located in Los Angeles, CA

Please inquire for more videos/photos. Identification: Natural Unheated Blue Star Sapphire • Carat: 25.74 carats • Shape: Oval • Measurement: 16.11 x 14.85 x 8.89 mm • Color: Blue •...

Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire, Star Sapphire

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Sapphire Cabochon Loose For Sale on 1stDibs

Surely you’ll find the exact sapphire cabochon loose you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of gold, 18k gold and yellow gold, this item was constructed with great care. You can easily find a 5 antique edition and 7 modern creations to choose from as well. If you’re looking for a sapphire cabochon loose 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. As it relates to this specific piece, our collection includes designs that are universally popular, but carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic sapphire cabochon loose over the years, but those made by Tamir, M&V Vanguard Jewelry and Marcus & Co. are often thought to be among the most beautiful. A sapphire cabochon loose can make for a versatile accessory, but a selection from our variety of 7 sapphire versions can add an especially stylish touch. See these pages for a cabochon iteration of this accessory, while there are also oval cut cut and sugarloaf cabochon cut versions available here, too. There aren’t many items for men if you’re seeking a sapphire cabochon loose, as most of the options available are for women and unisex.

How Much is a Sapphire Cabochon Loose?

On average, a sapphire cabochon loose at 1stDibs sells for $25,250, while they’re typically $1,900 on the low end and $125,000 for the highest priced versions of this item.

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.

Finding the Right Loose Gemstones for You

Are you shopping for diamonds and other loose gemstones to create your own custom jewelry? 

Why might you purchase a diamond or gemstone “loose” — that is, on its own, not mounted in a piece of jewelry? Perhaps you’re a connoisseur looking to acquire a unique investment. The scarcity of high-quality colored diamonds, for instance, especially pink diamonds, means that their value increases over time; the same is true of rare Kashmir sapphires and Burmese rubies. Far rarer than diamonds, Paraiba tourmaline, discovered only in the 1980s, is treasured as much for its extraordinary color as its scarcity, both of which contribute to its high value.

A more common scenario would be that you’re hoping to create a very special piece of custom jewelry, such as an engagement ring or a milestone-birthday present, and want to personally select the most beautiful, unusual, or ultra-rare stone you can find and afford. Doing so adds to the romance and substance of the gift and can be a part of the story told as the jewel is passed from generation to generation.

If this sounds like you, read on for tips on becoming one of the world’s savviest gem hunters.

Educate yourself: When buying any piece of gem-set fine jewelry, you should familiarize yourself with the factors that determine a stone’s price. This will enable you to streamline your search for the perfect gem and have intelligent, productive conversations with sellers.

There is a wealth of information online, such as our diamond-buying guide and this overview of colored gemstones for engagement rings. The buying guides of the Gemological Institute of America (GIA), searchable by stone type, are also a widely trusted source for consumers venturing into the world of diamonds and gems for the first time.

Vet your vendor: If you peruse 1stDibs with any regularity, you know there is no shortage of vendors who deal in top-quality loose gemstones. (Read about our vetted sellers.) Finding a trustworthy, established dealer may be as easy as getting a recommendation from friends or family. And, although it may sound obvious, it pays to Google your candidates — and consult customer reviews — before making contact.

Harakh Mehta, designer and founder of the Mumbai, India–based fine-jewelry brand Harakh, has an innate understanding of proper client relations, especially when the customer is in unfamiliar territory. “Start chatting with the dealer, get to know them better," he says. "It’s very important to establish a comfort level. We never push a sale, as we want it to be a carefully considered purchase. So, if the client is not in a rush, we do it over a few virtual meetings or phone calls.”

Request documentation: The best dealers go to great lengths to furnish clients with documents verifying the quality rating, natural origin and provenance of a stone — showing, for example, that loose emerald hails from the famous Muzo mine in Colombia — and disclosing any treatments applied to enhance its appearance. (And who doesn't love emerald jewelry? The most valuable emeralds are the ones that have a deep bluish-green to true green color and no visible inclusions.)

If no grading report is available for a stone you are interested in, the dealer should be able to provide an authenticity document, such as an appraisal or info sheet, that has been signed by an in-house gemologist or professional appraiser. Google those names, too, for extra peace of mind.

Ask for videos and visuals: When transacting with a gem dealer online, you should always request real-time videos and photographs, since professional photos of a stone, usually on a white background, have likely been retouched for optimal presentation.

Read more about how to buy loose gemstones and find your dream gems today on 1stDibs.