Mauboussin Rings

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Vintage Faux Emerald Pearl Ring, Cocktail, Adjustable, 1970's-1980's: Title: Vintage Faux Emerald Pearl Ring, Cocktail, Adjustable, 1970's-1980's Description: Vintage Faux Emerald Pearl Ring, Cocktail, Adjustable, 1970's-1980's. Tiered top with 7.5mm round faux emerald

2026

Vintage Faux Emerald Pearl Ring, Cocktail, Adjustable, 1970's-1980's

Jasper52New York, NY

11.0 Carat ----Tanzanite --- Cushion Cut ---- European Gem Lab Certified: A Collector's Gem. The most sought-after hue is velvety "Royal Blue". High-quality tanzanites exhibit a strong pleochroism, meaning the color shifts between blue and violet. The cushion cut is incredi

2026

11.0 Carat ----Tanzanite --- Cushion Cut ---- European Gem Lab Certified

California GemstonesOceanside, CA

9.50 Carat ----Ceylon Blue Sapphire ---- Oval Cut: A luxury-tier gemstone prized for its brilliant, vivid hue and natural luster. Originating from Ceylon, this carat weight yields an impressive face-up size.

2026

9.50 Carat ----Ceylon Blue Sapphire ---- Oval Cut

California GemstonesOceanside, CA

10.54 Carat -- Royal Blue Sapphire --- Trillion Cut---- IGI Certified: A vibrant, eye-catching presence, combining a substantial carat weight with a highly dynamic trillion brilliant cut.

2026

10.54 Carat -- Royal Blue Sapphire --- Trillion Cut---- IGI Certified

California GemstonesOceanside, CA

3.95 Carat --- Brazilian Emerald--- Oval Cut ----EGL Certified: A substantial and striking gemstone. Brazilian emeralds are highly regarded for their vivid, saturated green color. They make excellent, unique centerpieces for high-end fine jewelry like rings or pen

2026

3.95 Carat --- Brazilian Emerald--- Oval Cut ----EGL Certified

California GemstonesOceanside, CA

5.00 Carat ---- Ceylon Pink Sapphire --- Oval Cut ---- EGL Certified: a highly sought-after, rare, and romantic gemstone. Sourced from Ceylon, it is celebrated for its soft to vivid pink hues and outstanding brilliance, making it an ideal, durable centerpiece for high-e

2026

5.00 Carat ---- Ceylon Pink Sapphire --- Oval Cut ---- EGL Certified

California GemstonesOceanside, CA

5 Carat ---- Russian Purple Alexandrite ---- Cushion Cut: A mesmerizing gemstone. Renowned for its dramatic color-shifting abilities, it transforms to gunmetal gray under incandescent light. The cushion cut maximizes both its brilliance and color saturation

2026

5 Carat ---- Russian Purple Alexandrite ---- Cushion Cut

California GemstonesOceanside, CA

9.80 Carat ----Indian Blue Sapphire---- Asscher Cut---- EGL Certified: Combining a rich, royal-blue hue with geometric step-cut facets, it yields a dramatic, vintage-inspired "hall-of-mirrors" effect.

2026

9.80 Carat ----Indian Blue Sapphire---- Asscher Cut---- EGL Certified

California GemstonesOceanside, CA

9.36 Carat ---- Sri Lankan Royal Blue Sapphire ---- Cushion Cut--- EGL Certified: An exceptionally prestigious gemstone. The cushion cut—a classic pillow-like shape with rounded corners and brilliant facets—perfectly maximizes its internal glow, fire, and deep, vivid saturation

2026

9.36 Carat ---- Sri Lankan Royal Blue Sapphire ---- Cushion Cut--- EGL Certified

California GemstonesOceanside, CA

SOLD

Spencer Saddle Ring Carbine .56-50 MFG 1865 Civil War Antique: This Spencer Saddle Ring Carbine was manufactured in 1865 and is chambered in .56-50 Spencer. It features a 20-inch barrel with a 13-inch length of pull. The carbine is in functional mechanical condit

2026

Spencer Saddle Ring Carbine .56-50 MFG 1865 Civil War Antique

Old Steel Historical Firearms LLCLittleton, CO

SOLD

U.S. 18" Spike Bayonet US Marked .880" Muzzle Ring: U.S. 18-inch spike bayonet featuring a nice, even patina throughout and a U.S. marking stamped on the underside of the blade. The bayonet displays age-related wear and handling marks consistent with l

2026

U.S. 18" Spike Bayonet US Marked .880" Muzzle Ring

Old Steel Historical Firearms LLCLittleton, CO

SOLD

Inert M67 Fragmentation Grenade: This is an inert M67 fragmentation grenade commonly used as a display piece or conversation starter. It features a spherical body and a metallic safety lever ("spoon") with a pull ring and pin. Such r

2026

Inert M67 Fragmentation Grenade

Old Steel Historical Firearms LLCLittleton, CO

18k Diamond Rope Dome Cocktail Ring - 25.81g TW: 18k Diamond rope dome cocktail ring. Yellow gold ring features a high dome twisted rope design accented with bead set round white diamonds. Attached sizer. Approximately 25.81g TW and size 7.5. Photos

2026

18k Diamond Rope Dome Cocktail Ring - 25.81g TW

Berner's AuctionDeland, FL

Lovely 14k Diamond Solitaire Ring - 3.0g TW: Lovely 14k yellow gold diamond solitaire ring. Ring features single round brilliant cut diamond and channel set diamonds in the band. Approximately 3.0g and size 8.75. Photos are considered part of th

2026

Lovely 14k Diamond Solitaire Ring - 3.0g TW

Berner's AuctionDeland, FL

Vintage Cast Iron Horse Bust Hitching Post Finial: Vintage cast iron horse head hitching post finial with ring. Hollow cast filled with concrete. 3 Screws? protruding from bottom. Painted, some missing or worn in areas. Approximately 10"h. Photos are

2026

Vintage Cast Iron Horse Bust Hitching Post Finial

Berner's AuctionDeland, FL

$13,895 Value! 1.34 Cts IGI Certified Top Lab Grown Designer Diamond Ring E VS1 IDEAL Cut: Main Lab Grown Diamond Description: Shape: Round Size: 6.70mm Quantity: 1: 1.13 ctGrade: VS 1Color: E Side Lab Grown Diamonds Description: Shape: RoundSize: 1.4mm Quantity: 16: 0.21 ctGrade: VS 1Color

2026

$13,895 Value! 1.34 Cts IGI Certified Top Lab Grown Designer Diamond Ring E VS1 IDEAL Cut

U.S. Auction GalleryEncino, CA

6.16 CTS Certified Diamonds & Blue Topaz 14K Yellow Gold Designer Ring: Gemstone: Swiss Blue topazColor: BlueShape: OvalSize: 12x10Quantity: 1CTW: 5.25 Gemstone DescriptionGemstone: Swiss Blue TopazColor: BlueShape: PearsSize: 5x3Quantity: 4CTW: 0.76 Diamond DescriptionSh

2026

6.16 CTS Certified Diamonds & Blue Topaz 14K Yellow Gold Designer Ring

U.S. Auction GalleryEncino, CA

$6,395 Value! 1.02 CTW GLS Certified Diamonds & Sapphire 14K Gold Designer Ring: Gemstone DescriptionGemstone: SapphireColor: BlueShape: SquaresSize: 2.2 mmQuantity: 14CTW: 0.97 Diamond DescriptionShape: RoundsSize: 1.00 mmQuantity: 9CTW: 0.05Grade: I1-12Color: H-I Material Inform

2026

$6,395 Value! 1.02 CTW GLS Certified Diamonds & Sapphire 14K Gold Designer Ring

U.S. Auction GalleryEncino, CA

7.45 Ct Natural Honey Quartz Fancy Cushion Cut: Weight - 7.45 Ct / Dimensions - 12.10 x 12.00 x 9.00 mm / Top Class Quality / Cushion Cut / Origin - Brazil / Comments - None

2026

7.45 Ct Natural Honey Quartz Fancy Cushion Cut

Gems AuctionBangkok, TH

2.92 Ct Natural Black Flashing Fire Opal Pear Cab: Weight - 2.92 Ct / Dimensions - 14.60 x 9.10 x 5.10 mm / Shape - Pear Cab / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

2.92 Ct Natural Black Flashing Fire Opal Pear Cab

Gems AuctionBangkok, TH

3.00 Ct Natural Multicolor Welo Opal Oval Cab Set: Weight - 3.00 Ct / Dimensions - 6.3x4.3 - 6.4x4.4 mm / 7 Pc's / Shape & Cut - Oval Cab / Color - Multicolor / Transparency - Translucent / Origin - Ethiopia / Comments - None

2026

3.00 Ct Natural Multicolor Welo Opal Oval Cab Set

Gems AuctionBangkok, TH

Vintage Central Asian Silvered Gilt Lapis Turquoise Carnelian Inlay Rings Lot, 96AS: This four-piece lot consists of untested silvered alloy wide domed rings crafted in classic Central Asian nomadic tribal style, constructed with intricate twisted wire filigree and brass gilt overlay

2026

Vintage Central Asian Silvered Gilt Lapis Turquoise Carnelian Inlay Rings Lot, 96AS

Lazo HeritageThung Wat Don, Sathorn, Bangkok

2.54 Ct Natural Black Fire Opal Round Cut: Weight - 2.54 Ct / Size - 9.30 x 9.30 x 6.20 mm / Shape - Round cut / Color - Black / Clarity - Translucent / Origin - Ethiopia / Treatment - Color Smoked

2026

2.54 Ct Natural Black Fire Opal Round Cut

Gems AuctionBangkok, TH

1.16 Ct Natural Zambian Emerald Cushion Cut: Weight - 1.16 Ct / Dimensions - 7.00 x 5.50 x 4.30 mm / Shape - Cushion Cut / Color - Green / Clarity - SI / Origin - Zambia / Treatment - Natural Emeralds are commonly enhanced by oil

2026

1.16 Ct Natural Zambian Emerald Cushion Cut

Gems AuctionBangkok, TH

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Rings Auctions

IGI Certified 1.35 ct Round Cut Natural Diamond Antique Floral Ring in 14K Yellow Gold

IGI Certified 1.55 ct Oval Cut Natural Diamond Crown Frame Halo Ring in 14K White Gold

GIA Certified 1.5 ct Oval Cut Natural Diamond Heritage Scroll Ring in 14K Rose Gold

Fine Natural Diamond Rings Collection

Starts on:

Veraval, Gujarat, IN

Natural Citrine Gemstone & Lab Grown Diamonds Silver Ring

Lab Grown Emerald Gemstone 92.5 Sterling Silver Ring

Natural Amethyst Gemstone 92.5 Sterling Silver Ring

Fine Gemstone & Diamond Silver Rings

Siddhi Gems & Jewels

Starts on:

Jaipur, Rajasthan, IN

4 days Left

Certified 3 Ct Oval Cut D VVS1 Lab-Grown Diamond Engagement Ring – 14KT Solid Rose Gold

Certified 3 Carat Portuguese Cut D VVS1 Solitaire Lab Grown Diamond Engagement Ring 14KT Solid Rose

Certified 2.50 Carat Long Cushion Cut D VVS1 Lab Grown Diamond Engagement Ring 14KT Solid White

Luxury Lab-Grown Diamond Jewelry

Forever Diamond

Starts on:

Delhi, Delhi, IN

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