Sapphire

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Unmounted Sapphire: Octagon/step, 4.35 carats. Natural. From a selection of fine gemstones of a retiring GIA Graduate Gemologist, custom jewelry designer, appraiser, artist, and avid collector.

2026

Unmounted Sapphire

Cordier AuctionsHarrisburg, PA

Unmounted Sapphire: CU/Facet, 3.71 carats, unheated. From a selection of fine gemstones of a retiring GIA Graduate Gemologist, custom jewelry designer, appraiser, artist, and avid collector.

2026

Unmounted Sapphire

Cordier AuctionsHarrisburg, PA

Unmounted Sapphire: Oval, 3.05 carat, SI, heated. From a selection of fine gemstones of a retiring GIA Graduate Gemologist, custom jewelry designer, appraiser, artist, and avid collector.

2026

Unmounted Sapphire

Cordier AuctionsHarrisburg, PA

Unmounted Sapphire: Oval. 1.76 carats, SI1, no treatment. From a selection of fine gemstones of a retiring GIA Graduate Gemologist, custom jewelry designer, appraiser, artist, and avid collector.

2026

Unmounted Sapphire

Cordier AuctionsHarrisburg, PA

Unmounted Sapphire: Cushion cut, 1.06 carat, VS, unheated. From a selection of fine gemstones of a retiring GIA Graduate Gemologist, custom jewelry designer, appraiser, artist, and avid collector.

2026

Unmounted Sapphire

Cordier AuctionsHarrisburg, PA

3 Unmounted Sapphires: Includes (1) Sapphire, oval, 1.14 carat, VS, heated; and (2) Pair Sapphires, oval, 1.82 carat, VS, heated. From a selection of fine gemstones of a retiring GIA Graduate Gemologist, custom jewelry desi

2026

3 Unmounted Sapphires

Cordier AuctionsHarrisburg, PA

3 Unmounted Sapphires: Includes (1) Star Sapphire, oval cabochon, 1.396 carat, translucent, natural; (2) Sapphire, cushion cut, 1.37 carat, SI1, heated; and (3) Sapphire, oval cabochon, 4.42 carats, translucent, natural. Fr

2026

3 Unmounted Sapphires

Cordier AuctionsHarrisburg, PA

Unmounted Pink Sapphire: 1.08 carat. Natural sapphire. Translucent, oval shape. Slight inclusion. Gem and Jewelry Identification included. From a selection of fine gemstones of a retiring GIA Graduate Gemologist, custom jewel

2026

Unmounted Pink Sapphire

Cordier AuctionsHarrisburg, PA

ART-DECO SAPPHIRE AND DIAMOND RING: ART-DECO SAPPHIRE AND DIAMOND RING,3,5 grams, testing high carat gold.Vibrant sapphire of approx. 1.45 ct.Diamonds bright and lively.Size L.

2026

ART-DECO SAPPHIRE AND DIAMOND RING

Etrusca AuctionsLondon, UK

PJ Sterling Sapphire Cross Pendant: PJ SAPPHIRE Sterling cross pendant. 1.87g

2026

PJ Sterling Sapphire Cross Pendant

Retro Roadshow AuctionsMantua, OH

5 Unmounted Gemstones: Includes (1) Ruby, pear, 1.09 carats, unheated; (2) Sapphire, heart, 1.925 carats, natural; (3) Sapphires, oval, 2.59 carats, natural; (4) Ruby, cushion, 1.78 carat, natural; and (5) Ruby, cushion, 1.

2026

5 Unmounted Gemstones

Cordier AuctionsHarrisburg, PA

3 Unmounted Gemstones: Includes (1) Sapphire, oval, 1.75 carats, SI1, heated; (2) Sapphire, oval cabochon, 14,09 carats, translucent, heated; and (3) Ruby, oval, 1.05 carats, VS, heated. From a selection of fine gemstones o

2026

3 Unmounted Gemstones

Cordier AuctionsHarrisburg, PA

4 Unmounted Gemstones: Includes (1) Sapphire, oval, 1.70 carats, natural; (2) Sapphire, oval/mixed, 1.786 carat, transparent; (3) Ruby, OM/C, 1.42 carat, no evidence of heat; and (4) Corundum, oval, 1.37 carat, brillent ste

2026

4 Unmounted Gemstones

Cordier AuctionsHarrisburg, PA

3 Unmounted Gemstones: Includes (1) Sapphire, oval, 1.07 carats, VVS, heated; (2) Alexandrite, pear, 0.414, VS, natural; and (3) Sapphire, pear, 2.93 carats, VVS, heated. From a selection of fine gemstones of a retiring GIA

2026

3 Unmounted Gemstones

Cordier AuctionsHarrisburg, PA

5 Unmounted Gemstones: Includes (1) Sapphire, oval cabochon, 1.85 carat, translucent, and heated; (2) Peridot, oval, 2.44 carats, VS, natural; (3) Peridot, trillant, 2.14 carats, VS, natural; (4) Alexandrite, antique cushio

2026

5 Unmounted Gemstones

Cordier AuctionsHarrisburg, PA

5 Unmounted Gemstones: Includes (1) Alexandrite, pear, 0.492 carat, VS, natural; (2) Sapphire, trillion, 1.55 carat, SI2, heated; (3) Sphene, trillion, 1.54 carat, VVS, no treatment; (4) Sphene, pear, 3.95 carats, VVS, no t

2026

5 Unmounted Gemstones

Cordier AuctionsHarrisburg, PA

3 Unmounted Gemstones: Includes (1) Ruby, oval, 1.94 carats, unheated; (2) Sapphire, fancy, 0.87 carat, unheated; and (3) Ruby, oval, 1.19 carat, unheated. From a selection of fine gemstones of a retiring GIA Graduate Gemol

2026

3 Unmounted Gemstones

Cordier AuctionsHarrisburg, PA

4 Unmounted Gemstones: Includes (1) Spessartite Garnet, oval, 2.36 carats, VS, natural; (2) Sapphire Corundum, oval, 2.35 carats; (3) Ruby, oval/mixed, 1.66 carats; and (4) Ruby, oval/mixed, 1.35 carats. From a selection of

2026

4 Unmounted Gemstones

Cordier AuctionsHarrisburg, PA

14k Gold Diamond Emerald Ruby & Sapphire Ring: Marked 14k - Size 11 - 4.3 Dwt Gemstones Tested With Presidium Gem Tester Il - Berners Does Not Guarantee Authenticity Of Gemstones

2026

14k Gold Diamond Emerald Ruby & Sapphire Ring

Berner's Antique Auction GallerySpringfield, OH

14k Gold Sapphire Ruby & Emerald Ring: Marked 14k - Size 11 - 3.1 Dwt Gemstones Tested With Presidium Gem Tester Il - Berners Does Not Guarantee Authenticity Of Gemstones

2026

14k Gold Sapphire Ruby & Emerald Ring

Berner's Antique Auction GallerySpringfield, OH

14K Gold 7.82cts Sapphire & 1.23cts Diamond Ring: Retail: $21,271*****14K Gold Sapphire & Diamond Ring*****Metal: 14K White Gold/ Total Wt.: 15.1g / Country Made US// Main Stone: Sapphire / Carat Total Wt.: 7.82cts / Treatment: Diffusion / Color: Blu

2026

14K Gold 7.82cts Sapphire & 1.23cts Diamond Ring

Prestige Auction GalleriesWoodland Hills, CA

ASSORTED OPALESCENT PATTERNED KEROSENE STAND LAMPS, LOT OF TWO: ASSORTED OPALESCENT PATTERNED KEROSENE STAND LAMPS, LOT OF TWO, comprising of a colorless opalescent Inverted Thumbprint and Fan Base example, blue standard; and a Sapphire/blue opalescent Hobbs

2026

ASSORTED OPALESCENT PATTERNED KEROSENE STAND LAMPS, LOT OF TWO

Jeffrey S. Evans & AssociatesMt. Crawford, VA

GUCCI G Balloon Shell 3P Diamond Watches Stainless Steel 134.5: GUCCI G Balloon Shell 3P Diamond Watches Stainless Steel 134.5 Loose sapphire gemstone weighing 1.55ct, round cut with a vivid yellow color and EC clarity; measures 6.56L x 6.44W. Item Specifics: Bran

2026

GUCCI G Balloon Shell 3P Diamond Watches Stainless Steel 134.5

SEUYCORaleigh, NC

Hammered Sterling Silver Earrings with Sapphire Corundum: Product Details Item: Earrings Metal: Sterling Silver Gemstone: Sapphire Corundum Approximate Measurements: 38.9 mm X 11.2 mm Ring Size: Not Applicable Chain Length: Not Applicable Chain

2026

Hammered Sterling Silver Earrings with Sapphire Corundum

Dalshire InternationalCarrollton, TX

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Sapphire Auctions

8 Carat Natural Padparadscha Sapphire Cushion Cut EGL Certified

9.5 Carat Natural Mozambique Blood Ruby Cushion Cut EGL Certified

8.0 Carat Natural Brazilian Tourmaline Trillion Cut EGL Certified

Sapphires & Rubies!! July 11 Saturday

California Gemstones

Starts on:

Oceanside, CA, US

24 hrs Left

Natural Mahenge Spinel 10.41 Carats GFCO Certified Pinkish Purple Brilliant Step CUT - 14.35 X

0.70 Carats Bi Colour Tourmaline - 10X4X3 mm

14 Carats Genuine Pink Kunzite Gemstone ? Excellent Clarity & Vibrant Color - 17X13X10 mm

Top Quality Loose Gemstones Free Shipping

Fantasy Jewelry

Starts on:

Muscat, Muscat, AE

3 days Left

Rare Antique American Solid Sterling Silver Five Light Candelabra

Signed Lalique France Frosted & Clear Crystal Bacchantes Vase

14kt YG, Approx 3.50ct Diamond, & 2.37ct Emerald Ring

JEWELRY, ARTWORK, & COLLECTIBLES AUCTION

BKG Antique Mall

Starts on:

Deerfield Beach, FL, US

2 days Left

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