Results for “Mineral Rocks”

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Violet Blue Chalcedony Carved Flower Gemstone: Violet Blue Chalcedony Carved Flower Gemstone This enchanting loose gemstone is delicately carved into the shape of a flower from smooth, translucent violet blue chalcedony. The soft, ethereal hue rad

2 days Left

Violet Blue Chalcedony Carved Flower Gemstone

Est.

$150

-

$200

$74

Weatherham Estate TreasuresCobourg, ON

Medium Green Druzy Variscite Fancy Crystal Cluster: Medium Green Druzy Variscite Fancy Crystal Cluster This eye-catching Druzy Variscite crystal cluster features a fresh medium green hue and a sparkling surface of fine crystals. The fancy, freeform sha

2 days Left

Medium Green Druzy Variscite Fancy Crystal Cluster

Est.

$300

-

$400

$200

Weatherham Estate TreasuresCobourg, ON

Greenish Blue Tourmaline Carved Flower Gemstone: Greenish Blue Tourmaline Carved Flower Gemstone Delicately carved from lustrous greenish blue tourmaline, this loose gemstone captures the graceful beauty of a blooming flower. The rich, oceanic hue s

2 days Left

Greenish Blue Tourmaline Carved Flower Gemstone

Est.

$250

-

$350

$190

Weatherham Estate TreasuresCobourg, ON

Loose Tourmaline Gemstone Deep Navy Blue Hand-Carved Flower Design: Loose Tourmaline Gemstone Deep Navy Blue Hand-Carved Flower Design Graceful and unique, this loose Tourmaline gemstone is expertly carved into an intricate flower design, showcasing a rich navy blue h

2 days Left

Loose Tourmaline Gemstone Deep Navy Blue Hand-Carved Flower Design

Est.

$600

-

$750

$400

Weatherham Estate TreasuresCobourg, ON

Medium Yellow Quartz Carved Frog Gemstone: Medium Yellow Quartz Carved Frog Gemstone This charming loose gemstone is carved from medium yellow quartz into the playful shape of two frogs stacked on top of one another. The soft, sunny yellow hue

2 days Left

Medium Yellow Quartz Carved Frog Gemstone

Est.

$500

-

$650

$395

Weatherham Estate TreasuresCobourg, ON

2.37ct Round Cut Andalusites: 2.37ct Round Cut Andalusites Specifications: Type: Andalusite Weight: 2.37 ct (total) avg. 0.26 ct Size: 4 mm calibrated Shape: Round Facet Color: Multicolor Clarity: VS-SI Treatment: Untreated Origin

2 days Left

2.37ct Round Cut Andalusites

Est.

$250

-

$350

$175

Weatherham Estate TreasuresCobourg, ON

1.39 Carats Natural Ethiopian Welo Orange Fire Opal Oval Faceted Loose Gemstone, 76XX: This opal material is mined from the Welo deposits of Ethiopia and processed with professional faceted lapidary work with uniform polished facets across the gem surface. Natural subtle internal textur

15 hrs Left

1.39 Carats Natural Ethiopian Welo Orange Fire Opal Oval Faceted Loose Gemstone, 76XX

Est.

$10

-

$200

$10

Lazo HeritageSathorn, Bangkok

$1.13 Carats Clear Moissanite Loose Gemstone, 50WP: This moissanite features dimensions of 6x4.1mm, a lab-created silicon carbide gemstone prized for its exceptional refractive index that generates brilliant light dispersion and consistent sparkle in a$

15 hrs Left

1.13 Carats Clear Moissanite Loose Gemstone, 50WP

Est.

$10

-

$200

$10

Lazo HeritageSathorn, Bangkok

2.08 Carats Violet Blue Tanzanian Tanzanite Cushion Cut , 52XK: This refined tanzanite displays a soft violet blue body color with subtle shifts between lavender and steel blue as light moves across its surface. The cushion cut enhances the stone's gentle brillian

15 hrs Left

2.08 Carats Violet Blue Tanzanian Tanzanite Cushion Cut , 52XK

Est.

$60

-

$200

$60

Lazo HeritageSathorn, Bangkok

26.60ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 20YL: Natural sliced slab rough of Queensland boulder opal cutting grade, featuring rich color ironstone matrix with patterns. The face clearly reveals extensive opal veining and pocket formations running t

15 hrs Left

26.60ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 20YL

Est.

$10

-

$200

$10

Lazo HeritageSathorn, Bangkok

4.34 Carats Koroit Boulder Opal Cabochon - Natural Australian Stones 13.3x9.3mm, 4XM: This striking 4.34-carat Koroit boulder opal cabochon is a natural geological masterpiece, featuring a dramatic banded ironstone matrix with layered hues of deep plum, warm terracotta, and golden ochr

15 hrs Left

4.34 Carats Koroit Boulder Opal Cabochon - Natural Australian Stones 13.3x9.3mm, 4XM

Est.

$25

-

$200

$25

Lazo HeritageSathorn, Bangkok

3.82 Carats Koroit Boulder Opal Cabochon - Natural Australian Stones 12.8x9.5mm, 7XM: This exceptional 3.82-carat Koroit boulder opal cabochon is a natural geological masterpiece, featuring a dense, intricate matrix of swirling chocolate-brown and deep plum ironstone, interwoven with v

15 hrs Left

3.82 Carats Koroit Boulder Opal Cabochon - Natural Australian Stones 12.8x9.5mm, 7XM

Est.

$25

-

$200

$25

Lazo HeritageSathorn, Bangkok

61.56ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 97YP: Natural sliced slab rough of Queensland boulder opal cutting grade, featuring rich color ironstone matrix with patterns. The face clearly reveals extensive opal veining and pocket formations running t

15 hrs Left

61.56ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 97YP

Est.

$10

-

$200

$10

Lazo HeritageSathorn, Bangkok

1.99 Carats Iridescent Blue and Violet Boulder Opal Cabochon - Natural Australian Stone, 59XM: This striking boulder opal cabochon features a translucent, milky base infused with delicate iridescent flashes of blue and violet, set against a contrasting matrix of earthy brown and golden inclusio

15 hrs Left

1.99 Carats Iridescent Blue and Violet Boulder Opal Cabochon - Natural Australian Stone, 59XM

Est.

$25

-

$200

$25

Lazo HeritageSathorn, Bangkok

6.54 Carats Natural Ceylon Soft Milky White Moonstone Triangle Cabochon Loose Gemstone, 88WS: This soft milky white Ceylon moonstone freeform triangle cabochon holds a uniform translucent pale cream base with gentle diffused adularescent glow sweeping across its smoothly domed polished surface

15 hrs Left

6.54 Carats Natural Ceylon Soft Milky White Moonstone Triangle Cabochon Loose Gemstone, 88WS

Est.

$10

-

$200

$10

Lazo HeritageSathorn, Bangkok

42.75ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 51YL: Natural sliced slab rough of Queensland boulder opal cutting grade, featuring rich color ironstone matrix with patterns. The face clearly reveals extensive opal veining and pocket formations running t

15 hrs Left

42.75ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 51YL

Est.

$10

-

$200

$10

Lazo HeritageSathorn, Bangkok

1.68ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 81TG: This fully polished Ethiopian Welo opal features a dark smoked base with vivid, sweeping play-of-color shifting across its glossy dome surface, measured at 10.1x9.3x4.7mm. The black smoke treatment de

15 hrs Left

1.68ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 81TG

Est.

$10

-

$100

$10

Lazo HeritageSathorn, Bangkok

4.59ct Natural Pink Topaz Oval Cut Matched Pair Loose Gemstones, 100TG: Natural pink topaz fashioned into a matched pair of oval mixed cuts with polished table and well-defined pavilion facets. The stones display a saturated vivid hot pink body color with good transparenc

15 hrs Left

4.59ct Natural Pink Topaz Oval Cut Matched Pair Loose Gemstones, 100TG

Est.

$10

-

$100

$10

Lazo HeritageSathorn, Bangkok

3.99ct Natural Fancy Color Sapphire Oval Mixed Cut Loose Gemstone, 3TH: Fancy color sapphire faceted into a compact oval mixed cut with polished table and pavilion facets. The stone displays a soft pastel green body color with good light return and subtle internal silk in

15 hrs Left

3.99ct Natural Fancy Color Sapphire Oval Mixed Cut Loose Gemstone, 3TH

Est.

$25

-

$100

$25

Lazo HeritageSathorn, Bangkok

7.30ct Natural Pink Topaz Cushion Cut Matched Pair Loose Gemstones, 89TG: Natural pink topaz fashioned into a matched pair of cushion mixed cuts with polished table and brilliant pavilion facets. The stones display a saturated vivid hot pink body color with excellent transp

15 hrs Left

7.30ct Natural Pink Topaz Cushion Cut Matched Pair Loose Gemstones, 89TG

Est.

$10

-

$100

$10

Lazo HeritageSathorn, Bangkok

4.52ct Natural Pink Topaz Oval Cut Matched Pair Loose Gemstones, 97TG: Natural pink topaz fashioned into a matched pair of oval mixed cuts with polished table and well-defined pavilion facets. The stones display a saturated vivid hot pink body color with good transparenc

15 hrs Left

4.52ct Natural Pink Topaz Oval Cut Matched Pair Loose Gemstones, 97TG

Est.

$10

-

$100

$10

Lazo HeritageSathorn, Bangkok

5.27ct Natural Pink Topaz Cushion Cut Matched Pair Loose Gemstones, 87TG: Natural pink topaz fashioned into a matched pair of cushion brilliant cuts with polished table and symmetrical pavilion facets. The stones exhibit a saturated vivid hot pink body color with high trans

15 hrs Left

5.27ct Natural Pink Topaz Cushion Cut Matched Pair Loose Gemstones, 87TG

Est.

$10

-

$100

$10

Lazo HeritageSathorn, Bangkok

7.19ct Natural Pink Topaz Cushion Cut Matched Pair Loose Gemstones, 92TG: Natural pink topaz fashioned into a matched pair of cushion mixed cuts with polished table and brilliant pavilion facets. The stones display a saturated vivid hot pink body color with excellent transp

15 hrs Left

7.19ct Natural Pink Topaz Cushion Cut Matched Pair Loose Gemstones, 92TG

Est.

$10

-

$100

$10

Lazo HeritageSathorn, Bangkok

59.67ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 57YP: Natural sliced slab rough of Queensland boulder opal cutting grade, featuring rich color ironstone matrix with patterns. The face clearly reveals extensive opal veining and pocket formations running t

15 hrs Left

59.67ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 57YP

Est.

$10

-

$200

$10

Lazo HeritageSathorn, Bangkok

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