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12.5-15mm Natural South Sea Pearl Necklace: Retail: $17,750.00 ****** 12.5-15mm Natural South Sea Pearl Necklace ****** Metal: 14k Yellow Gold & Diamonds Clasp / Total Item Weight: None / Country Made: United States / / Main Stone: Pearl / Colo

2026

12.5-15mm Natural South Sea Pearl Necklace

Riverside GalleriesArcadia, CA

14k White Gold 12.51ct Aquamarine 0.98ct Diamond Ring: Retail: $9,385.00 ****** 14k White Gold 12.51ct Aquamarine 0.98ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 8.20 grams / Country Made: United States / / Main Stone: Aquamarine / C

2026

14k White Gold 12.51ct Aquamarine 0.98ct Diamond Ring

Riverside GalleriesArcadia, CA

14K Yellow Gold 34.65ct Opal and 1.06ct Diamond Necklace: Retail: $35,325.00 ****** 14K Yellow Gold 34.65ct Opal and 1.06ct Diamond Necklace ****** Metal: 14K Yellow Gold / Total Item Weight: 34.0 Grams / Country Made: United States / / Main Stone: Opal / Co

2026

14K Yellow Gold 34.65ct Opal and 1.06ct Diamond Necklace

Riverside GalleriesArcadia, CA

14k White Gold 16.12ct Blue Topaz 1.65ct Diamond Ring: Retail: $11,600.00 ****** 14k White Gold 16.12ct Blue Topaz 1.65ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 9.35 grams / Country Made: United States / / Main Stone: Blue Topaz /

2026

14k White Gold 16.12ct Blue Topaz 1.65ct Diamond Ring

Riverside GalleriesArcadia, CA

Antique style Diamond and Blue Sapphire Bridal Set platinum 1.80ctw: CENTER STONE 1.00 CTW; Sapphire,Diamond CENTER STONE CLARITY; Eye Clean#SI1-SI2 CENTER STONE COLOR; Blue,J-K CENTER STONE SETTING; Pave,Pave SIDE STONE CLARITY; SIDE STONE COLOR; SIDE STONE SETTING; 0

2026

Antique style Diamond and Blue Sapphire Bridal Set platinum 1.80ctw

Papps Family LiquidationBurbank, CA

Certified 2.75 Ctw Citrine And Diamond VS/SI1 Ring 14K Yellow Gold MADE IN: Center Stone Approx Weight ; 5.05 Ctw (1 Pcs Oval) Center Stone Color: Citrine Center Stone Setting ; Prong Side Stone (18 Pcs Round Cut Diamond VS/SI1) 0.25 ctw Side Stone Color: White G-H Diamond VS

2026

Certified 2.75 Ctw Citrine And Diamond VS/SI1 Ring 14K Yellow Gold MADE IN

Papps Family LiquidationBurbank, CA

0.92 Ctw VS/SI1 Blue Sapphire and Diamond 14k Rose Gold Engagement Ring (AL: Center Stone Weight :-0.50 Ctw ( Round Cut) Center Stone Color :-Blue Sapphire Center Stone Setting : Prong Side Diamond Weight Of Ctw :- 0.42 Ctw Color : J-K Clarity : VS/SI1 Daimond Setting : Prong

2026

0.92 Ctw VS/SI1 Blue Sapphire and Diamond 14k Rose Gold Engagement Ring (AL

Triple SSS DesignsBurbank, CA

0.50 Ctw Si2/i1 Diamond 14K Yellow Gold Eternity Band Ring: Total Weight : 0.50 Ctw (Round Cut ) Diamond Stone Color : J-K Stone Clarity : Si2/i1 Diamond Stone Setting : Prong Metal Weight : Approx 4.80 Gram 14K Yellow Gold Eternity Band Ring Current Ring Size

2026

0.50 Ctw Si2/i1 Diamond 14K Yellow Gold Eternity Band Ring

Papps Family LiquidationBurbank, CA

10.5 Carat--- Pakistan Peridot ----Brilliant Oval Cut: Known for exceptional brilliance and clarity, these premium stones are sourced from the Himalayan regions. Their size enables intense color saturation, showing excellent luster.

2026

10.5 Carat--- Pakistan Peridot ----Brilliant Oval Cut

California GemstonesSan Diego, CA

9.00 Carat ---Alexandrite- Color Changing- Cushion Cut: Highly sought-after gemstones, described by its dramatic color-changing ability from brown in daylight to yellow in incandescent light. These stones are usually of high quality.

2026

9.00 Carat ---Alexandrite- Color Changing- Cushion Cut

California GemstonesSan Diego, CA

14.27 Carat --- Red Ruby Brilliant --- Cushion Cut: Cushion cut stone featuring a vibrant blood red color with excellent clarity. It's a huge beautiful gem. Cut to maximum its fiery brilliance. Exhibits intense saturation.

2026

14.27 Carat --- Red Ruby Brilliant --- Cushion Cut

California GemstonesSan Diego, CA

8.5 Carat ----Tanzanite ----Oval Cut: Featuring a deep, vibrant violetish-blue color. These stones are sourced from the Mererani Hills of Tanzania and are prized for displaying intense blue and violet shades.

2026

8.5 Carat ----Tanzanite ----Oval Cut

California GemstonesSan Diego, CA

5.00 Carat--- Montana Blue Sapphire---- Oval Cut: A deep, rich blue gemstone. Mined and cut in the USA. This stone is heated to enhance color and clarity, cut for high precision and sparkle.

2026

5.00 Carat--- Montana Blue Sapphire---- Oval Cut

California GemstonesSan Diego, CA

9.20 Carat --- Zambian Green Emerald --- Emerald Step Cut: A high-clarity gemstone, likely exhibiting a vivid green hue with excellent transparency. These stones are known for having fewer inclusions than typical emeralds, boasting superior structural integri

2026

9.20 Carat --- Zambian Green Emerald --- Emerald Step Cut

California GemstonesSan Diego, CA

12.50 Carat--- Kashmir Blue Sapphire---- Trillion Cut----GIE Certified: Characterized by a velvety, intense blue, featuring inclusions of rutile silk that disperse light. These stones typically show excellent transparency and, in trillion cut, display a triangular, brilli

2026

12.50 Carat--- Kashmir Blue Sapphire---- Trillion Cut----GIE Certified

California GemstonesSan Diego, CA

10 Carat ---- Brazilian Neon Tourmaline ---- Fancy Cut ---- GIE Certified: A 10-carat neon tourmaline is an exceptional, high-value turquoise, caused by copper and manganese. Fancy-cut, this large stone is custom-faceted for high, intense brilliance, ideal for collector item

2026

10 Carat ---- Brazilian Neon Tourmaline ---- Fancy Cut ---- GIE Certified

California GemstonesSan Diego, CA

10 Carat --- San Carlos Apache Peridot --- Brilliant Oval Cut: An exceptionally rare collector-grade gemstone. While the San Carlos Apache Reservation in Arizona is the world's most productive source of gem-quality peridot, most stones found there are small, typi

2026

10 Carat --- San Carlos Apache Peridot --- Brilliant Oval Cut

California GemstonesSan Diego, CA

10.98 Carat --- Soft Purple Amethyst --- Radiant Cut --- IGI Certified: A 10.98-carat soft purple radiant-cut stone is an exceptionally large, high-value gem that combines significant weight with a modern, high-brilliance facet pattern. With a soft tone, the radiant cut��

2026

10.98 Carat --- Soft Purple Amethyst --- Radiant Cut --- IGI Certified

California GemstonesSan Diego, CA

$9 Carat --- Namibian Green Andradite Garnet --- Cushion Cut: Renowned for high brilliance, This stone is highly prized for it's high refractive index, which provides exceptional brilliance and "fire" (dispersion) that can exceed that of a diamond. Sources inclu$

2026

9 Carat --- Namibian Green Andradite Garnet --- Cushion Cut

California GemstonesSan Diego, CA

4.50 Carat --- Brazilian Sky Blue Aquamarine --- Octagon Cut: A high-carat, and premium gem, commonly used as a center stone for luxury custom engagement rings or collector pieces. this is considered a very large size for an aquamarine, making it highly collecti

2026

4.50 Carat --- Brazilian Sky Blue Aquamarine --- Octagon Cut

California GemstonesSan Diego, CA

5.2 Ct Intense Brazilian Green Sapphire Round Cut: Vibrant, and rare gemstone, likely to be used for a statement ring or pendant. It features a rich, saturated pale green hue. Round cuts on this sized stone are designed to maximize brilliance and colo

2026

5.2 Ct Intense Brazilian Green Sapphire Round Cut

California GemstonesSan Diego, CA

CHRYSOCOLLA ROCK STONE LAPIDARY SPECIMEN: CHRYSOCOLLA ROCK STONE LAPIDARY SPECIMEN - Part of our Discover Golden Attic, Crystals and Gems auction at HATMAN'S Auctions! Please see photos for measurements and condition. YES, we have in-house sh

2026

CHRYSOCOLLA ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

GARNET ROCK STONE LAPIDARY SPECIMEN: GARNET ROCK STONE LAPIDARY SPECIMEN - Part of our Discover Golden Attic, Crystals and Gems auction at HATMAN'S Auctions! Please see photos for measurements and condition. YES, we have in-house shippin

2026

GARNET ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

GENUINE STONE PENDANT ON CHAIN NECKLACE: GENUINE STONE PENDANT ON CHAIN NECKLACE - Part of our Discover Golden Attic, Crystals and Gems auction at HATMAN'S Auctions! Please see photos for measurements and condition. YES, we have in-house shi

2026

GENUINE STONE PENDANT ON CHAIN NECKLACE

Col. Christie Hatman AuctioneersThayer, MO

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Stone Auctions

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Stone Art Antique Carvings & Scholar Curios

Eastern Art Auction House

Starts on:

Murrieta, CA, US

Elegant 14k White Gold Diamond Lariat Necklace 1.00ct Estate

18K White Gold Pendant with 9 Color Diamonds and 42 Sparkling Stones

18K White Gold Ruby Diamond Ring 1.55 Ct Diamonds 6.90 Ct Rubies

Diamonds are Forever - Loose Stones & Jewelry

Starts on:

New York, NY, US

4 days Left

Tiffany & Co. Schlumberger Butterfly Bracelet Platinum 18K Gold Diamonds

Vintage 131.05ct No Heat Sapphire Diamond Necklace Earrings Platinum Set

Platinum Marquise Fancy Yellow Diamond Ring With Six Accent Diamonds Circa 1950s

Diamonds are Forever - Loose Stones & Jewelry

Starts on:

New York, NY, US

5 days Left

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