Antique & Vintage Gems for Sale in Online Auctions

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MINT ERROR! PCGS 2010 Presidential Dollar in GEM Mint State 66: Millard Fillmore. Missing Edge Lettering

2026

MINT ERROR! PCGS 2010 Presidential Dollar in GEM Mint State 66

CoinhuntersGlen Carbon, IL

SOLD

VARIETY! GEM 1960 US Silver P & D Mint Set in OGP: Has the Type B Quarter Reverse!

2026

VARIETY! GEM 1960 US Silver P & D Mint Set in OGP

CoinhuntersGlen Carbon, IL

SOLD

Superb GEM! NGC 1970-S Silver Kennedy Half Dollar in Proof 67 Ultra Cameo: Beautiful 40% silver!

2026

Superb GEM! NGC 1970-S Silver Kennedy Half Dollar in Proof 67 Ultra Cameo

CoinhuntersGlen Carbon, IL

SOLD

NGC 1964 silver Kennedy Half Dollar in Proof 67: Superb Gem!

2026

NGC 1964 silver Kennedy Half Dollar in Proof 67

CoinhuntersGlen Carbon, IL

SOLD

US Mint Congratulations Set!: With 2024 GEM Proof Deep Cameo American Silver Eagle. In OGP with COA!

2026

US Mint Congratulations Set!

CoinhuntersGlen Carbon, IL

12.69 Carats Iridescent Deep Blue Purple Winton Opal Rough - Natural Australian 19x10mm, 88XM: This exceptional rough opal from Winton, Australia, captivates with a vivid play of color, where intense flashes of deep blue and regal purple swirl through a milky, translucent base. The natural, unp

2026

12.69 Carats Iridescent Deep Blue Purple Winton Opal Rough - Natural Australian 19x10mm, 88XM

ThousandPlanetHunghom, Kowloon

$A Burmese Jadeite Jade Rough, 20th Century, 57FS: A piece of Burmese jadeite jade rough, with a vibrant green matrix and prominent white mineral inclusions. The rough is shaped as an irregular, angular form, with visible natural fractures and a parti$

2026

A Burmese Jadeite Jade Rough, 20th Century, 57FS

ThousandPlanetHunghom, Kowloon

5.92 Carats Lavender Gold Bolivian Ametrine Emerald Cut - 12 x 10 x 6 mm, 61XK: This elegant ametrine displays a delicate interplay of soft lavender and pale golden tones, creating a refined bi-color effect that shifts gently across the stone. The emerald cut emphasizes clean lin

2026

5.92 Carats Lavender Gold Bolivian Ametrine Emerald Cut - 12 x 10 x 6 mm, 61XK

ThousandPlanetHunghom, Kowloon

2.75 Carats Koroit Yowah Opal Cabochon - Natural Australian Single Stone, 70XL: This striking Koroit Yowah opal cabochon, measuring 10.2x8.4mm, features a dense, fragmented ironstone matrix in deep black and warm terracotta, interwoven with broad, milky-white opal veins. Concentr

2026

2.75 Carats Koroit Yowah Opal Cabochon - Natural Australian Single Stone, 70XL

ThousandPlanetHunghom, Kowloon

15.94 Carats Deep Green and Blue Sapphire Parcel - Natural Sri Lankan Stones 6-7mm, 75XH: This moody and elegant sapphire parcel features a distinctive blend of deep forest greens, midnight blues, and classic royal blue tones. Each stone reveals subtle variations in hue and internal textur

2026

15.94 Carats Deep Green and Blue Sapphire Parcel - Natural Sri Lankan Stones 6-7mm, 75XH

ThousandPlanetHunghom, Kowloon

3.97 Carats Solar Bloom Welo Opal - Natural Ethiopian Gemstone 15.1x9.7x6.4mm, 41XH: A graceful blend of lemon yellow, soft amber, and mint green glows from within this luminous Welo opal, evoking the radiance of sunlight diffused through morning fog. The play-of-color is broad and pa

2026

3.97 Carats Solar Bloom Welo Opal - Natural Ethiopian Gemstone 15.1x9.7x6.4mm, 41XH

ThousandPlanetHunghom, Kowloon

$A Burmese Jadeite Jade Rough, 20th Century, 59FS: A piece of Burmese jadeite jade rough, with a pale greenish-white matrix and vibrant green mineral inclusions. The rough is shaped as an irregular, flattened form, with visible natural fractures and a$

2026

A Burmese Jadeite Jade Rough, 20th Century, 59FS

ThousandPlanetHunghom, Kowloon

27.42 Carats Bicolor Ametrine Pair - Natural Bolivian Stones, 16-17mm, 6XK: This dazzling pair of emerald-cut ametrines captures the rare harmony of golden citrine and rich violet amethyst in a single crystal. With beautifully distinct zoning and mirror-finish faceting, these

2026

27.42 Carats Bicolor Ametrine Pair - Natural Bolivian Stones, 16-17mm, 6XK

ThousandPlanetHunghom, Kowloon

8.92 Carats Olive Green Tourmaline Parcel - Natural Nigerian Stones, 6-8mm, 11XK: This well-matched parcel of emerald-cut tourmalines glows with rich olive and golden-green hues, offering exceptional clarity and brilliance. The refined step cuts provide a mirror-like reflection tha

2026

8.92 Carats Olive Green Tourmaline Parcel - Natural Nigerian Stones, 6-8mm, 11XK

ThousandPlanetHunghom, Kowloon

1.17 Carats Royal Blue Sapphire - Natural Ceylon Gem 7x5mm, 11XC: This brilliant sapphire radiates with a saturated royal blue hue, accentuated by strong internal reflections that shift between deep ocean and cobalt tones under light. Weighing 1.17 carats and measur

2026

1.17 Carats Royal Blue Sapphire - Natural Ceylon Gem 7x5mm, 11XC

ThousandPlanetHunghom, Kowloon

4.47 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 12x10mm, 27XA: This captivating Welo opal gleams with a luminous cascade of multi neon color that ripple across the stone's surface with every movement. The play-of-color is vivid and well-distributed, presenting a

2026

4.47 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 12x10mm, 27XA

ThousandPlanetHunghom, Kowloon

40.59 Carats Mixed Color Garnet Parcel - Natural African Stones 6-12mm, 57XH: A vivid medley of garnet varieties, this parcel bursts with fiery reds, glowing oranges, and deep magentas-each gem offering a different tonal richness. From the velvety intensity of rhodolite to the

2026

40.59 Carats Mixed Color Garnet Parcel - Natural African Stones 6-12mm, 57XH

ThousandPlanetHunghom, Kowloon

6.55 Carats Light Blue Topaz Parcel - Natural Brazilian Stones, 5.8-6mm, 97XH: This charming parcel of heart-cut blue topaz offers a delicate pastel tone paired with excellent brilliance and polish. Each gem is finely faceted to highlight the soft icy blue color, delivering a cr

2026

6.55 Carats Light Blue Topaz Parcel - Natural Brazilian Stones, 5.8-6mm, 97XH

ThousandPlanetHunghom, Kowloon

5.63 Carats Soft Pastel Sapphire Selection - Natural Unheated Sri Lankan Stones, 5-7mm, 78XH: This elegant selection of unheated sapphires offers a gentle range of pastel tones, from icy sky blue and misty lavender to pale champagne and silvery grey. Each gem is delicately faceted to reflect l

2026

5.63 Carats Soft Pastel Sapphire Selection - Natural Unheated Sri Lankan Stones, 5-7mm, 78XH

ThousandPlanetHunghom, Kowloon

1936 Silver Delaware Tercentenary Half Dollar GEM BU: 1936 Silver Delaware Tercentenary Half Dollar GEM BU

2026

1936 Silver Delaware Tercentenary Half Dollar GEM BU

Gold Standard AuctionsDallas, TX

2023 Pokemon Scarlet & Violet 151 199/165 Charizard ex Special Illustration Rare Trading Card CGC 10: 2023 Pokemon Scarlet & Violet 151 199/165 Charizard ex Special Illustration Rare Trading Card CGC 10 USA, 2026 CGC#: 1401041019009 Population: 1,620 in 10 Gem Mint; 187 higher

2026

2023 Pokemon Scarlet & Violet 151 199/165 Charizard ex Special Illustration Rare Trading Card CGC 10

Landry Pop AuctionsMillville, MA

2019 Pokemon Black Star Promos SM191 Mewtwo & Mew GX Power Partnership Tin Trading Card PSA 10: 2019 Pokemon Black Star Promos SM191 Mewtwo & Mew GX Power Partnership Tin Trading Card PSA 10 USA, 2019 PSA#: 116743028 Population: 8,533 in 10 Gem Mint; 0 higher

2026

2019 Pokemon Black Star Promos SM191 Mewtwo & Mew GX Power Partnership Tin Trading Card PSA 10

Landry Pop AuctionsMillville, MA

2017 Pokemon Roaring Skies 77a/108 Shaymin EX Alternate Art Premium Trainer's XY Collection CGC 10: 2017 Pokemon Roaring Skies 77a/108 Shaymin EX Alternate Art Premium Trainer's XY Collection Trading Card CGC 10 USA, 2017 CGC#: 6028813119 Population: 10 in 10 Gem Mint, 0 higher

2026

2017 Pokemon Roaring Skies 77a/108 Shaymin EX Alternate Art Premium Trainer's XY Collection CGC 10

Landry Pop AuctionsMillville, MA

2005 Pokemon EX Unseen Forces 102/115 Espeon ex Trading Card CGC 10: 2005 Pokemon EX Unseen Forces 102/115 Espeon ex Trading Card CGC 10 USA, 2005 CGC#: 6109452001 Population: 18 in 10 Gem Mint, 3 higher

2026

2005 Pokemon EX Unseen Forces 102/115 Espeon ex Trading Card CGC 10

Landry Pop AuctionsMillville, MA

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Gems Auctions

Gilded Earth: Antiques, Gems and Treasures

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

2 days Left

5" x 5" Framed Male Equatorial Mimic Fprester Butterfly - Euphaedra Imitans

Milo Original Bronze Cardinal Sitting on Pomegranate Sculpture – 9" x 4"

1901 Royal White Basket of Flowers Russian Inspired Egg

1200+ Elegant Finds & Collector Gems

Weatherham Estate Treasures

Starts on:

Cobourg, ON, CA

18K White Gold Kashmir Sapphire Ring with Diamonds

18K White Gold Paraiba ring With Diamonds

18K Gold-Plated 925 Silver Chain with amethyst, topaz and lemon quartz pear shape

Live21

Nile Gems | Fine Jewelry & Gemstones Auction

Nile Jewels Co Ltd

Started:

Bangkok, Krung Thep, TH

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