Piaget Rings

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12.15 Carat --- Mozambique Blood Red Ruby --- Cushion Cut--- EGL Certified: An investment-grade gemstone. With a "Blood Red" color and EGL certification, it is a highly coveted collector's piece known for superior brilliance and transparency.

2026

12.15 Carat --- Mozambique Blood Red Ruby --- Cushion Cut--- EGL Certified

California GemstonesSan Diego, CA

9.14 Carat --- Pink Sapphire --- Cushion Cut: Museum-quality gemstone. At this high carat weight, the cushion cut perfectly balances brilliant, fiery sparkle with romantic softness, creating an ideal, oversized centerpiece for a luxury engagement

2026

9.14 Carat --- Pink Sapphire --- Cushion Cut

California GemstonesSan Diego, CA

10.20 Carat --- Montana Blue Sapphire--- Cushion Cut --EGL Certified: Mined from the alluvial deposits of Montana, USA, it features a classic, brilliant cushion shape and is famous for its natural, unheated, and distinctive Montana blue hues.

2026

10.20 Carat --- Montana Blue Sapphire--- Cushion Cut --EGL Certified

California GemstonesSan Diego, CA

32 Carat --- Green Sapphire --- Round Cut --- GGI Certified: A 32-carat, round-cut green sapphire is an exceedingly large gemstone. It features earthy green tones and brilliant faceting, making it highly coveted for show-stopping, custom fine jewelry. Because o

2026

32 Carat --- Green Sapphire --- Round Cut --- GGI Certified

California GemstonesSan Diego, CA

10.70 Carat --- Brazilian Aquamarine --- Pear Cut --- EGL Certified: A 10.70-carat Brazilian aquamarine in a pear cut is a large, striking gemstone that highlights the ocean-blue hues and excellent clarity signature to Brazilian beryl. Its substantial weight makes it a

2026

10.70 Carat --- Brazilian Aquamarine --- Pear Cut --- EGL Certified

California GemstonesSan Diego, CA

11.00 Carat --- Colombian Green Emerald--- Emerald Step Cut-PAIR --EGL Certified: Featuring an emerald step cut, they display a vivid green hue, a geometric step-like faceting pattern, and exceptional brilliance. They are highly prized for creating luxury fine jewelry.

2026

11.00 Carat --- Colombian Green Emerald--- Emerald Step Cut-PAIR --EGL Certified

California GemstonesSan Diego, CA

8.10 Carat ---- Colombian Green Emerald ---- Emerald Step Cut ---- EGL Certified: This combination highlights a deeply saturated, pure green color paired with a tailored, geometric faceting style that maximizes the stone's inner brilliance and crystalline clarity.

2026

8.10 Carat ---- Colombian Green Emerald ---- Emerald Step Cut ---- EGL Certified

California GemstonesSan Diego, CA

5.88 Carat ---- Pink Sapphire ---- Round Mixed Cut: a rare, vibrant statement stone that balances classic brilliance with dramatic size. A Round Mixed Cut helps maximize brilliance. Stones with excellent symmetry and proportions retain much more of the

2026

5.88 Carat ---- Pink Sapphire ---- Round Mixed Cut

California GemstonesSan Diego, CA

7.00 Carat --- Colombian Green Emerald --- Cushion Cut: Collector’s gemstone. It marries the legendary "jardin" and deep verdant hue of Colombian mines with a soft, romantic silhouette, typically commanding high prices.

2026

7.00 Carat --- Colombian Green Emerald --- Cushion Cut

California GemstonesSan Diego, CA

7.94 Carat --- Blood Ruby --- Pear Cut: Rubies of this size command significant attention in the high-end jewelry market, often serving as the dazzling centerpiece for bespoke cocktail rings, statement necklaces, or lavish pendant earrings.

2026

7.94 Carat --- Blood Ruby --- Pear Cut

California GemstonesSan Diego, CA

WINCHESTER 73: THIS IS A NON FIRING REPLICA OF A WINCHESTER 73 SADDLE RING CARBINE GUN, WITH OLD SCABBARD.PROVENANCE: ESTATE OF DOUG DIVISH NORTH EAST OHIO

2026

Bertha's Gallery AuctionsKirtland, OH

Vintage Watchmaker Parts Supply Lot Crystals Bands Cases Tools Esslinger Barton Chase NOS: This is a substantial vintage watchmaker's parts and supply lot ideal for the hobbyist watchmaker, repair technician, or collector. The lot includes an Esslinger and Co. Movement Ring Assortment #MR 3

2026

Vintage Watchmaker Parts Supply Lot Crystals Bands Cases Tools Esslinger Barton Chase NOS

Sphere Auctions LLCSun Prarie, WI

Vintage Silver Ring: Vintage Silver Ring, Size 8

2026

Vintage Silver Ring

Rose's Antiques Rockville, MD

20K Gold Dragon Ring: 20K Gold Dragon Ring, 9.0g. Marked illegibly, tests as 20K. Width at front approximately 15.6mm. Approximate ring size 10. ALL CREDIT CARDS WILL BE MANUALLY VERIFIED PRIOR TO SHIPMENT.

2026

20K Gold Dragon Ring

Clark's Auction CompanyScotts Valley, CA

Vintage 10K Black Onyx & Diamond Ring: Vintage 10K Black Onyx & Diamond Ring, 3.6g. Marked "10K," signed "DASON." Ring front approximately 15.2 x 15.1mm. Approximate ring size 6. ALL CREDIT CARDS WILL BE MANUALLY VERIFIED PRIOR TO SHIPMENT

2026

Vintage 10K Black Onyx & Diamond Ring

Clark's Auction CompanyScotts Valley, CA

Two Navajo Sterling Silver Turquoise & Coral Rings: Two Navajo Sterling Silver Turquoise & Coral Rings, 14.3g total weight. Test as sterling. Larger Lorraine Spencer, signed "L. Spencer." Ring front approximately 1.5L x 0.85W in. Approximate ring size

2026

Two Navajo Sterling Silver Turquoise & Coral Rings

Clark's Auction CompanyScotts Valley, CA

Vintage Silver Ring: Vintage Silver Ring, Size 9

2026

Vintage Silver Ring

Rose's Antiques Rockville, MD

14K Blue Sapphire Solitaire Ring: 14K Blue Sapphire Solitaire Ring, 2.0g. Marked illegibly, tests as 14K. Sapphire approximately 7.3 x 5.6mm. Approximate ring size 7. ALL CREDIT CARDS WILL BE MANUALLY VERIFIED PRIOR TO SHIPMENT.

2026

14K Blue Sapphire Solitaire Ring

Clark's Auction CompanyScotts Valley, CA

Vintage 14K Pink Topaz & Diamond Ring: Vintage 14K Pink Topaz & Diamond Ring, 2.4g. Marked "14K," signed illegibly. Topaz approximately 6.9 x 4.9mm. Approximate ring size 8. ALL CREDIT CARDS WILL BE MANUALLY VERIFIED PRIOR TO SHIPMENT.

2026

Vintage 14K Pink Topaz & Diamond Ring

Clark's Auction CompanyScotts Valley, CA

Vintage 14K Yellow Gold Two Diamond Ring: Vintage 14K Yellow Gold Two Diamond Ring, 2.0g. Marked "14K," signed "SIPE." Diamonds approximately 3.5mm and 3.7mm. Approximate ring size 6.5. ALL CREDIT CARDS WILL BE MANUALLY VERIFIED PRIOR TO SHIP

2026

Vintage 14K Yellow Gold Two Diamond Ring

Clark's Auction CompanyScotts Valley, CA

Ronnie Henry, Navajo Sterling Silver Turquoise Ring: Ronnie Henry, Navajo Sterling Silver Turquoise Ring, 11.9g. Marked "Sterling." Signed "Henry." Approximate rig size 12. Width approximately 15.0mm. Turquoise approximately 13.3 x 7.5mm.

2026

Ronnie Henry, Navajo Sterling Silver Turquoise Ring

Clark's Auction CompanyScotts Valley, CA

Vintage Ring: Vintage Ring, Size 8

2026

Rose's Antiques Rockville, MD

2026

Antique Egyptian Carnelian Intaglio with Profile Head Motif, 99AN

ThousandPlanetSathorn, Bangkok

2026

Antique Qajar Dynasty Gilt Intaglio Ring, US Size 9.5, 38WS

ThousandPlanetSathorn, Bangkok

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24

Rings Auctions

4.0 Ct Cushion Natural Tanzanite 14K White Gold Cathedral Solitaire with Pave Shank Ring - Certified

5.0 Ct Emerald Natural Tanzanite 14K White Gold Three-Stone Setting Ring - Certified

4.0 Ct Emerald Natural Tanzanite 14K White Gold Vintage Halo with Split Shank Ring - Certified

14K Gold Designer Gemstone Rings

Starts on:

veraval, Gujarat, IN

Clear Quartz Crystal Mineral Specimens Lot Rock Stone Lapidary Specimen

POPPIES FRAMED STILL LIFE ARTWORK VINTAGE ANTIQUE

TAI CHI JASPER JESUS CAMEO PENDANT ROCK STONE LAPIDARY SPECIMEN

WILD WEST GEMS TURQUOISE RINGS & ROUGH ROCKS

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

1 day Left

10 Carat Radiant Cut Certified D VVS1 Lab Grown Diamond in 14KT Solid White Gold Engagement Ring

5.50 Carat Oval Cut Certified D VVS1 Lab Grown Diamond in 14KT Solid White Gold Engagement Ring

10 Carat Oval Cut Certified D VVS1 Lab Grown Diamond in 14KT Solid White Gold Engagement Ring

Lab Grown Diamond Fine jewelry

Starts on:

Delhi, Delhi, IN

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