Results for “Gemstone 4”

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Natural Blue Tanzanite Gemstones 1.72 Ct. Clean Cushion 7.6 x 5 Mm.: Product ID: 807006566 Product Name: Natural Tanzanite Weight: 1.72 CT. Size: 7.6 x 5 x 4 MM. Shape: Cushion Color: Violetish Blue Clarity:IF Luster: Good Gems Origin: Tanzania Treatment: Heated Crysta

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Natural Blue Tanzanite Gemstones 1.72 Ct. Clean Cushion 7.6 x 5 Mm.

$288

Treasure of Gems & JewelryLake Charles, LA

14k Gold 7.48 Ctw Natural Padparadscha Sapphire & Diamond Earrings: Ref:230974076 // gold content:14k gold // main gemstone:padparadscha sapphire // shape:oval // carat weight:4. 92ct // color:orangish pink // treatment:natural // // adjacent gemstone 2 : diamond // s

Ends in 17h 22m

14k Gold 7.48 Ctw Natural Padparadscha Sapphire & Diamond Earrings

Est. $20,000-$31,000

$9,500

Elbert GallerySilver Spring, MD

14K Yellow Gold Emerald and Diamond Ring: METAL: 14K Yellow Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.12 ctw; GEMSTONES: Emerald; STAMPED: rubbed 14K mark; TESTED: 14K Yellow Gold; CONDITION: Pre-owned, Good; ITEM WEIGHT (GRAMS): 5 g; MEASURE

6 hrs Left

14K Yellow Gold Emerald and Diamond Ring

Est. $450-$600

$300

Hampton Estate AuctionNew York, NY

Vintage 1930's 1940's Amethyst Cluster Gemstone Ring 14K Gold, 1.94 Grams: Vintage 1930's 1940's Amethyst Cluster Gemstone Ring 14K Gold, 1.94 Grams Make a statement with this lovely ring! Please let us know if you have any questions. Circa: 1930's - 1940's Gemstone: 4 round

Ends in 14h 10m

Vintage 1930's 1940's Amethyst Cluster Gemstone Ring 14K Gold, 1.94 Grams

Est. $550-$700

$220

Chairish AuctionsNew York, NY

Natural Aquamarine Gemstone 92.5 Sterling Silver Pendant with Chain: Natural Aquamarine Gemstone 92.5 Sterling Silver Pendant with Chain Gemstone Shape : Round Gemstone Size : 1.1 MM, 1 MM Gemstone Quantity : 4 Pieces, 12 Pieces Metal : Silver Metal Purity : 92.5 Sterl

May 19, 2026

Natural Aquamarine Gemstone 92.5 Sterling Silver Pendant with Chain

Est. $240-$560

$80

Siddhi Gems & JewelsJaipur, Rajasthan

7.37CTW EM PLAT & 18K YELLOW GOLD EARRINGS W/ DIA: One electronically tested pair of platinum & 18K yellow gold earrings marked Oscar Friedman. The earrings are mounted with: 4 genuine emerald center stones weighing approximately 7.37 carats, and 130

May 30, 2026

7.37CTW EM PLAT & 18K YELLOW GOLD EARRINGS W/ DIA

Est. $7,700-$10,000

$1,850

Florida Estate Sales Inc.Tallahassee, FL

12.00 CARAT EMERALD 8.00 CARAT ROUND DIAMOND 5.2MM PEARL 14K GOLD PIN BROOCH: 12.00 CARAT EMERALD 8.00 CARAT ROUND DIAMOND 5.2MM PEARL 14K GOLD PIN BROOCH Title: 12.00 Carat Emerald 8.00 Carat Round Brilliant G SI1 Diamond 2.00 Carat Pearl 0.20 Carat Marquis Shape Ruby 14 Karat

5 days Left

12.00 CARAT EMERALD 8.00 CARAT ROUND DIAMOND 5.2MM PEARL 14K GOLD PIN BROOCH

Est. $27,625-$30,875

$22,750

Modern JewelryValley Village, CA

18K White Gold Pearl and Diamond Ring: METAL: 18K White Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 1.56 ctw; GEMSTONES: Pearl approx. 13.50mm in diameter; STAMPED: 18K, 750; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 10 g; MEASUREM

6 hrs Left

18K White Gold Pearl and Diamond Ring

Est. $1,100-$1,400

$700

Hampton Estate AuctionNew York, NY

14k Gold 8.41 Ctw Vivid Blue Natural Sapphire & Sapphire Bracelet: Ref:230984284 // gold content:14k gold // main gemstone:sapphire // shape:pear // carat weight:4. 18ct // color:vivid blue // treatment:natural // // adjacent gemstone 2 : sapphire // number of stones

14k Gold 8.41 Ctw Vivid Blue Natural Sapphire & Sapphire Bracelet

Est. $21,000-$32,000

$9,750

Elbert GallerySilver Spring, MD

VTG ZUNI STERLING SILVER MULTI GEMSTONE SUNFACE FLUSH POST DANGLE EARRINGS 2.25": VTG ZUNI STERLING SILVER MULTI GEMSTONE SUNFACE FLUSH POST DANGLE EARRINGS 2.25" Vtg Zuni Sterling Silver Multi Gemstone Sunface Flush Post Dangle Earrings 2.25" Size: 2 1/4" Tall With Dangle & 3/8" W

May 31, 2026

VTG ZUNI STERLING SILVER MULTI GEMSTONE SUNFACE FLUSH POST DANGLE EARRINGS 2.25"

Est. $297-$332

$245

Modern JewelryValley Village, CA

11.22 CARAT ROUND BRILLIANT DIAMOND 14 KARAT WHITE GOLD RIVIERA NECKLACE: 11.22 CARAT ROUND BRILLIANT DIAMOND 14 KARAT WHITE GOLD RIVIERA NECKLACE Title: 11.22 Carat Round Brilliant Diamond 14 Karat White Gold Riviera Necklace Style: Riviera Metal: 14 Karat White Gold Gemst

5 days Left

11.22 CARAT ROUND BRILLIANT DIAMOND 14 KARAT WHITE GOLD RIVIERA NECKLACE

Est. $35,000-$39,117

$28,750

Modern JewelryValley Village, CA

5.50 CARAT RADIANT CUT FANCY LIGHT YELLOW-VS1 DIAMOND 14K TWO TONE GOLD DROP ...: 5.50 CARAT RADIANT CUT FANCY LIGHT YELLOW-VS1 DIAMOND 14K TWO TONE GOLD DROP ... Title: 5.50 Carat Radiant Cut Fancy Light Yellow-VS1 Diamond 14 Karat Two Tone Gold Drop Earrings Style: Drop Metal: 14

5 days Left

5.50 CARAT RADIANT CUT FANCY LIGHT YELLOW-VS1 DIAMOND 14K TWO TONE GOLD DROP ...

Est. $39,799-$44,482

$32,750

Modern JewelryValley Village, CA

14k Gold 5.14 Ctw Natural Sapphire & Diamond Ring: Ref:230973160 // gold content:14k gold // ring size:7. 25us // // main gemstone:sapphire // shape:cushion // carat weight:4. 14ct // color:royal blue // treatment:natural // // adjacent gemstone 2 : d

Ends in 14h 30m

14k Gold 5.14 Ctw Natural Sapphire & Diamond Ring

Est. $20,000-$29,000

$9,000

Elbert GallerySilver Spring, MD

14k Gold 4.87 Ctw Natural Sapphire & Diamond Pendant( Without Chain ): Ref:230974178 // gold content:14k gold // main gemstone:sapphire // shape:cushion // carat weight:4. 26ct // color:blue // treatment:natural // // adjacent gemstone 2 : diamond // shape:multiply // ca

14k Gold 4.87 Ctw Natural Sapphire & Diamond Pendant( Without Chain )

Est. $16,000-$23,000

$7,250

Elbert GallerySilver Spring, MD

TIFFANY & CO.: A PAIR OF 18K GOLD AND DYED GREEN CHALCEDONY EARRINGS: TIFFANY & CO.: A PAIR OF 18K GOLD AND DYED GREEN CHALCEDONY EARRINGS Each of button design, comprising carved dyed green chalcedony elements; signed Tiffany & Co. measures 3/4 in. Footnotes: OVERALL C

May 19, 2026

TIFFANY & CO.: A PAIR OF 18K GOLD AND DYED GREEN CHALCEDONY EARRINGS

Est. $3,000-$5,000

$3,000

BonhamsLos Angeles, CA

William Spratling 925 Silver Amethyst Earrings: Pair of William Spratling Sterling Silver Amethyst Earrings, designed as floriform earrings decorated with two drop set amethyst cabochons weighing a total of approx. 36.00 carats, worn as clip-on ear

Jun 04, 2026

William Spratling 925 Silver Amethyst Earrings

Est. $200-$400

$225

Auctions at ShowplaceAstoria, NY

AN 18K GOLD, AQUAMARINE AND DIAMOND RING: AN 18K GOLD, AQUAMARINE AND DIAMOND RING Centering a cushion-shaped aquamarine, flanked by square step and baguette-cut diamonds; estimated aquamarine weight 29.45 carats; estimated total diamond weig

May 19, 2026

AN 18K GOLD, AQUAMARINE AND DIAMOND RING

Est. $5,000-$7,000

$5,000

BonhamsLos Angeles, CA

18K Yellow Gold Pink Tourmaline and Diamond Leaf Pendant Necklace: METAL: 18K Yellow Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.27 ctw; GEMSTONES: Pink Tourmaline; STAMPED: 750; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 5.3 g; MEASUREMENTS: Necklace 18 3/4

6 hrs Left

18K Yellow Gold Pink Tourmaline and Diamond Leaf Pendant Necklace

Est. $1,800-$2,500

$1,200

Hampton Estate AuctionNew York, NY

Vintage Gold and Amethyst Women's Necklace: Gorgeous 14k Gold Women's Vintage Necklace Material: 14K Gold Gemstones: Amethyst. Amethyst Size: 1 Center Stone 1.8cm x 1.4cm, 4 Surrounding Stones 1.5cm x 1.2cm Total Weight: 41 Grams Size: 13 cm En

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Vintage Gold and Amethyst Women's Necklace

$7,000

Eastern European Art Gallery IncBroomall, PA

14K Yellow Gold Garnet, Citrine, Peridot, and Topaz Flower Pin Brooch: METAL: 14K Yellow Gold; GEMSTONES: Garnet approx. 2.30 carats, Weight estimated by formula, Citrine, Peridot, and Topaz; STAMPED: 14K, EMA; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 10 g;

6 hrs Left

14K Yellow Gold Garnet, Citrine, Peridot, and Topaz Flower Pin Brooch

Est. $900-$1,200

$600

Hampton Estate AuctionNew York, NY

14K Yellow Gold Blue Topaz and Multi-Colored Sapphire Pendant: METAL: 14K Yellow Gold; GEMSTONES: Blue Topaz approx. 13.70mm x 10.00mm, Multicolored Sapphires; STAMPED: 14K, A, Heart sign; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 9.4 g; MEASUREMENTS:

6 hrs Left

14K Yellow Gold Blue Topaz and Multi-Colored Sapphire Pendant

Est. $1,200-$1,600

$800

Hampton Estate AuctionNew York, NY

14k Gold 4.30 Ctw Natural Sapphire & Diamond Bracelet: Ref:230979023 // gold content:14k gold // main gemstone:sapphire // shape:multiply // carat weight:4. 25ct // color:blue // treatment:natural // // adjacent gemstone 2 : diamond // number of stones:12

14k Gold 4.30 Ctw Natural Sapphire & Diamond Bracelet

Est. $20,000-$30,000

$9,250

Elbert GallerySilver Spring, MD

Natural Tanzanite Gemstone 92.5 Sterling Silver Pendant with Chain: Natural Tanzanite Gemstone 92.5 Sterling Silver Pendant with Chain Gemstone Shape : Round Gemstone Size : 4 MM Gemstone Quantity : 1 Piece Metal : Silver Metal Purity : 92.5 Sterling Silver Pen

May 19, 2026

Natural Tanzanite Gemstone 92.5 Sterling Silver Pendant with Chain

Est. $225-$525

$74

Siddhi Gems & JewelsJaipur, Rajasthan

VTG NAVAJO STERLING SILVER MULTI GEMSTONE CENTIPEDE CATERPILLAR BUG PIN PENDANT: VTG NAVAJO STERLING SILVER MULTI GEMSTONE CENTIPEDE CATERPILLAR BUG PIN PENDANT Vtg Navajo Sterling Silver Multi Gemstone Centipede Caterpillar Bug Pin Pendant Size: 2 3/4" Tall by 7/8" Wide Weight is

May 31, 2026

VTG NAVAJO STERLING SILVER MULTI GEMSTONE CENTIPEDE CATERPILLAR BUG PIN PENDANT

Est. $257-$287

$210

Modern JewelryValley Village, CA

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