Quartz

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2.71 Ct Natural Honey Quartz Hexagon Cut: Weight - 2.71 Ct / Dimensions - 10.00 x 9.80 x 6.10 mm / Top Class Quality / Hexagon Cut / Origin - Brazil / Comments - Heated

3 days Left

2.71 Ct Natural Honey Quartz Hexagon Cut

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

6.00 Ct Natural Rose Quartz Fancy Cut: Weight - 6.00 Ct / Dimensions - 13.00 x 12.60 x 7.30 mm / Top Class Quality / Fancy Cut / Origin - Brazil / Comments - None

3 days Left

6.00 Ct Natural Rose Quartz Fancy Cut

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

9.52 Ct Natural Lemon Quartz Pear Cut: Weight - 9.52 Ct / Dimensions - 14.80 x 13.60 x 9.60 mm / Shape - Pear Cut / Color - Green / Clarity - VVS / Origin - Brazil / Treatment - Heated

3 days Left

9.52 Ct Natural Lemon Quartz Pear Cut

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

69.89 Ct Natural Lemon Quartz Fancy Carving: Weight - 69.89 Ct / Size - 32.00 x 25.00 x 17.00 mm / Shape - Fancy Carving / Clarity - VVS / Origin - Brazil / Treatment - Heated

3 days Left

69.89 Ct Natural Lemon Quartz Fancy Carving

Est.

US$300

-

US$600

US$1

Gems AuctionBangkok, TH

28.51 Ct Natural Honey Quartz Hexagon Cut: Weight - 28.51 Ct / Size - 24.00 x 20.00 x 10.70 mm/ Shape - Hexagon Cut / Color - Yellow / Clarity - VVS / Origin - Brazil / Treatment - Heated

3 days Left

28.51 Ct Natural Honey Quartz Hexagon Cut

Est.

US$200

-

US$400

US$1

Gems AuctionBangkok, TH

17.24 Ct Natural Rutile Quartz Oval Cab: Weight - 17.24 Ct / Size - 19.30 x 14.80 x 8.20 mm / Shape - Oval Cab / Clarity - Transparent / Origin - Norway / Treatment - None

3 days Left

17.24 Ct Natural Rutile Quartz Oval Cab

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

7.25 Ct Natural Honey Quartz Flower Carving: Weight - 7.25 Ct / Size - 11.50 x 11.50 x 7.80 mm / Top Class Quality / Flower Carving / Origin - Brazil / Treatment - None

3 days Left

7.25 Ct Natural Honey Quartz Flower Carving

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

26.98 Ct Natural Rose Quartz Oval Cut: Weight - 26.98 Ct / Dimensions - 23.00 x 18.00 x 12.50 mm / Top Class Quality / Oval Cut / Origin - Brazil / Comments - None

3 days Left

26.98 Ct Natural Rose Quartz Oval Cut

Est.

US$200

-

US$400

US$1

Gems AuctionBangkok, TH

17.87 Ct Natural Rutile Quartz Oval Cab: Weight - 17.87 Ct / Dimensions - 17.70 x 15.50 x 9.00 mm / Shape - Oval Cab / Clarity - Transparent / Origin - India / Treatment - None

3 days Left

17.87 Ct Natural Rutile Quartz Oval Cab

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

2.36 Ct Natural Lemon Quartz Cushion Cut: Weight - 2.36 Ct / Size - 9.00 x 8.90 x 5.10 mm / Top Quality Luster / Excellent Cushion Cut / Origin - Brazil / Treatment - Heated

3 days Left

2.36 Ct Natural Lemon Quartz Cushion Cut

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

49.21 Ct Natural Rose Quartz Beads Necklace: Weight - 49.21 Ct / Dimensions - 14.50 - 9.00 mm / 7 Pc's / Top Class Quality / beads / Origin - Brazil / Comments - None

3 days Left

49.21 Ct Natural Rose Quartz Beads Necklace

Est.

US$150

-

US$300

US$1

Gems AuctionBangkok, TH

5.24 Ct Natural Rose Quartz Hexagon Cut: Weight - 5.24 Ct / Dimensions - 11.00 x 11.00 x 7.40 mm / Top Class Quality / Hexagon Cut / Origin - Brazil / Comments - None

3 days Left

5.24 Ct Natural Rose Quartz Hexagon Cut

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

11.55 Ct Natural Rose Quartz Fancy Carving: Weight - 11.55 Ct / Dimensions - 13.80 x 13.80 x 9.30 mm / Top Class Quality / Fancy Carving / Origin - Brazil / Comments - None

3 days Left

11.55 Ct Natural Rose Quartz Fancy Carving

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

2.38 Ct Natural Rutile Quartz Pear Cut: Weight - 2.38 Ct / Size - 10.70 x 7.60 x 4.90 mm / Shape - Pear Cut / Clarity - Transparent / Origin - Norway / Treatment - None

3 days Left

2.38 Ct Natural Rutile Quartz Pear Cut

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

11.63 Ct Natural Lemon Quartz Trillion Cut: Weight - 11.63 Ct / Dimensions - 13.80 x 13.80 x 8.50 mm / Shape - Trillion Cut / Clarity - VVS / Origin - Brazil / Treatment - Heated

3 days Left

11.63 Ct Natural Lemon Quartz Trillion Cut

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

4.77 Ct Natural Lemon Quartz Pear Drop: Weight - 4.77 Ct / Dimensions - 13.10 x 8.10 x 8.10 mm / Top Quality Luster / Excellent Pear Drop / Origin - Brazil / Comments - Heated

3 days Left

4.77 Ct Natural Lemon Quartz Pear Drop

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

7.10 Ct Natural Lemon Quartz Oval Cut: Weight - 7.10 Ct / Dimensions - 14.20 x 11.50 x 7.30 mm / Top Quality Luster / Excellent Oval Cut / Origin - Brazil / Treatment - Heated

3 days Left

7.10 Ct Natural Lemon Quartz Oval Cut

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

Cartier Tank Americaine SM Women Quartz Wristwatch Stainless Steel: Cartier Tank Americaine SM Women Quartz Wristwatch Stainless Steel This Cartier Tank Americaine SM WSTA0016 is a sophisticated women's wristwatch featuring a silver dial and a stainless steel case. Po

3 days Left

Cartier Tank Americaine SM Women Quartz Wristwatch Stainless Steel

Est.

US$5,681

-

US$7,385

US$4,350

BidhausNew York, NY

75.36 Ct Natural Lemon Quartz Rare Fancy Flower Carving Cut: Weight - 75.36 Ct / Size - 30.00 x 30.00 x 18.50 mm / Shape - Fancy Flower Carving Cut / Clarity - VVS / Origin - Brazil / Treatment - None

3 days Left

75.36 Ct Natural Lemon Quartz Rare Fancy Flower Carving Cut

Est.

US$300

-

US$600

US$1

Gems AuctionBangkok, TH

1.48 Ct Natural Choco Smoky Quartz Excellent Oval Cut Pair: Weight - 1.48 Ct / Size - 7.00 x 5.20 x 3.70 mm / 2 Pc's / Clariry - VVS / mm / Top Quality Luster / Excellent Oval Cut / Origin - Brazil / Treatment - None

3 days Left

1.48 Ct Natural Choco Smoky Quartz Excellent Oval Cut Pair

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

Fred of Paris Belles Rives 18k Rose Gold Pink Quartz Ring Size 4: Fred of Paris Belles Rives 18k Rose Gold Pink Quartz Ring Size 4 This Fred of Paris ring from the Belles Rives collection is crafted in solid 18k rose gold and showcases a luminous cabochon pink quart

Buy Now

Fred of Paris Belles Rives 18k Rose Gold Pink Quartz Ring Size 4

US$2,470

BidhausNew York, NY

Natural Quartz Crystal Healing Necklace ? Clear Quartz Beaded Gemstone Strand: Offered is a beautiful clear quartz crystal necklace composed of polished natural quartz beads. The transparent to semi-transparent stones display the luminous clarity and subtle internal inclusions c

Buy Now

Natural Quartz Crystal Healing Necklace ? Clear Quartz Beaded Gemstone Strand

US$80

Fantasy JewelryMuscat, AE

Natural Quartz Crystal Healing Necklace ? Clear Quartz Beaded Gemstone Strand: Offered is a beautiful clear quartz crystal necklace composed of polished natural quartz beads. The transparent to semi-transparent stones display the luminous clarity and subtle internal inclusions c

Buy Now

Natural Quartz Crystal Healing Necklace ? Clear Quartz Beaded Gemstone Strand

US$80

Fantasy JewelryMuscat, AE

9.49 Ct Natural Rose Quartz Fancy Beautiful Cut: Weight - 9.49 Ct / Dimensions - 15.00 x 13.40 x 8.90 mm / Top Class Quality / Fancy Cut / Origin - Brazil / Comments - None

3 days Left

9.49 Ct Natural Rose Quartz Fancy Beautiful Cut

Est.

US$100

-

US$200

US$1

Gems AuctionBangkok, TH

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24

Quartz Auctions

ENCHODUS FOSSIL ROCK STONE LAPIDARY SPECIMEN

STONE TREES ROCK STONE LAPIDARY SPECIMEN

NATURAL FORMATION SPANISH PYRITE CUBE ROCK STONE LAPIDARY SPECIMEN

JEWEL JUNCTION Rocks Gems Antiques Vintage

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

1 day Left

WINCHESTER AND FRISCO ADVERTISING STICKERS VINTAGE ANTIQUE

Plymouth Advertising Automobilia Inserts Vintage Antique Ephemera

Caribbean Calcite Rock Stone Lapidary Specimen

HEIRLOOM HALL Antiques Vintage Rocks Jewelry

Col. Christie Hatman Auctioneers

Starts on:

Thayer, MO, US

12 hrs Left

Silver Link, Bangle and Cuff Bracelets 216 grams 9 PCS

French Carriage Clock Late 19th C., H 3.5" W 2.75" Depth 1.75"

Georg Jensen (Denmark) Sterling Silver Modernist Brooch 1960, W 2.7" 48 grams 1 PC

July 2026: Online Only

Starts on:

Detroit, MI, US

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