Hamilton Gems

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2026

JASPER ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

2026

ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

2026

101.59 Carats Natural Multicolor Spinel Rough Parcel, 83YH

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

5.85 Carats Natural Pastel Multicolor Emerald Cut Sapphire Parcel - Heated Loose Gems, 16YH

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

2.47 Carats Natural Blue Sapphire Oval Faceted Mixed Shade Parcel, 74WE

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

2.01 Carats Rich Cinnamon Hessonite Garnet Oval - Natural Sri Lankan Stone, 81XY

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

$0.60 Carats Natural Deep Blue Sapphire Faceted Loose Gemstone, 64YE: This specimen is composed of natural sapphire, finished with uniform faceting to optimize light refraction through its crystalline interior. The mineral carries rich deep blue colour saturation with s$

2026

0.60 Carats Natural Deep Blue Sapphire Faceted Loose Gemstone, 64YE

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

3.36 Carats Natural Pastel Pink Emerald Cut Tourmaline Loose Faceted Gemstone, 99XZ

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

3.07 Carats Natural Violet Blue Iolite Loose Faceted Gemstone Parcel, 99XV

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

15.47 Carats Welo Opal Cabochon Parcel - Natural Ethiopian Stones, 52XA

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

12.57ct Natural Mauritania Ruby Rough (Unheated), 85XE

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

9.94ct Natural Freshwater Pearl - Smooth Lavender Sphere 11.3mm, 45YG

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

4.34 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem , 32XA

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

$0.62 Carats Natural Lavender Sapphire Oval Faceted Loose Gemstone, 63XV: Natural lavender sapphire cut into an oval faceted loose gemstone, fashioned with mixed brilliant facets to maximise light refraction. The stone displays a soft pale violet-lavender hue with moderate$

2026

0.62 Carats Natural Lavender Sapphire Oval Faceted Loose Gemstone, 63XV

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

0.93 Carats Natural Bi-Color Pink & Blue Sapphire Oval Faceted Gem, 77YE

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

29ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough, 59YQ

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

5.59 Carats Deep Blue Star Sapphire Round Cabochon - Natural Loose Gemstone, 7XC

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

15.13ct Natural Mauritania Ruby Rough (Unheated), 81XE

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

1.28 Carats Natural Pink Spinel Cushion Faceted Loose Gemstone, 8XZ

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

1.36 Carats Seafoam Green Tourmaline Oval Cut - Natural Loose Gemstone, 50XC

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

4.03 Carats Light Blue Brazilian Aquamarine Baguette Parcel , 63XK

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

$0.51 Carats Natural Deep Blue Sapphire Faceted Loose Gemstone, 60YE: This specimen is composed of natural sapphire, finished with uniform faceting to optimize light refraction through its crystalline interior. The mineral carries rich deep blue colour saturation with s$

2026

0.51 Carats Natural Deep Blue Sapphire Faceted Loose Gemstone, 60YE

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

2026

0.63 Carats Natural Light Blue Sapphire Oval Faceted Loose Gemstone, 81XV

Lazo HeritageThung Wat Don, Sathorn, Bangkok, Bangkok

$0.46 Carats Natural Blue Sapphire Oval Faceted Loose Gemstone, 64XV: Natural light blue corundum sapphire precision cut into an oval faceted loose gemstone, polished with mixed brilliant facets to boost light refraction. The stone displays a soft pale sky blue shade wi$