American Moonstone

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David Webb 1960s Platinum Moonstone Sapphire Diamond Brooch: David Webb 1960s Platinum Moonstone Sapphire Diamond Brooch This exquisite David Webb brooch, dating back to the 1960s, showcases a stunning elongated cabochon moonstone at its center, beautifully sur

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David Webb 1960s Platinum Moonstone Sapphire Diamond Brooch

Vintage 14K Gold Double Chain Bracelet With Ten Large Gemstone Slides: Vintage 14K Gold Double Chain Bracelet With Ten Large Gemstone Slides This vintage charm bracelet is crafted from solid 14k yellow gold and features a double-chain design adorned with ten large assort

4 days Left

Vintage 14K Gold Double Chain Bracelet With Ten Large Gemstone Slides

Est. US$14,547-US$18,911

White Gold Rainbow Moonstone and Single Cut Diamond Vintage Halo Ring: White Gold Rainbow Moonstone and Single Cut Diamond Vintage Halo Ring This vintage ring features a natural oval cabochon-cut rainbow moonstone, prong-set at the center and surrounded by a halo of sixt

Apr 25, 2026

White Gold Rainbow Moonstone and Single Cut Diamond Vintage Halo Ring

Est. US$2,483-US$3,227

Teardrop Blue Moonstone and Diamond Pendant in 18k Yellow Gold with Halo: Teardrop Blue Moonstone and Diamond Pendant in 18k Yellow Gold with Halo This elegant necklace features a natural blue moonstone in a pear cabochon cut, surrounded by a halo of 27 round brilliant cut

6 days Left

Teardrop Blue Moonstone and Diamond Pendant in 18k Yellow Gold with Halo

Est. US$2,639-US$3,430

6.82 Ct Natural Blue Tint Moonstone Round Cut Beads: Weight - 6.82 Ct / Dimensions - 4.60 - 5.30 mm / 11 Pc's / Shape - Round Cut Beads / Clarity - Semi-Transparent / Origin - India / Treatment - None

2 days Left

6.82 Ct Natural Blue Tint Moonstone Round Cut Beads

Est. US$75-US$150

6.72 Ct Natural Blue Tint Moonstone Round Beads: Weight - 6.72 Ct / Size - 4.80 - 5.20 mm / 11 Pc's / Shape - Round Beads / Clarity - Semi-Transparent / Origin - India / Treatment - None

Apr 23, 2026

6.72 Ct Natural Blue Tint Moonstone Round Beads

Est. US$75-US$150

7.03 Ct Natural Blue Tint Moonstone Round Beads: Weight - 7.03 Ct / Size - 4.80 - 5.40 mm / 11 Pc's / Shape - Round Beads / Clarity - Semi-Transparent / Origin - India / Treatment - None

Apr 23, 2026

7.03 Ct Natural Blue Tint Moonstone Round Beads

Est. US$75-US$150

6.28 Ct Natural Moonstone Round Cab: Weight - 6.28 Ct / Size - 12.20 x 12.20 x 6.80 mm / Shape - Round Cab / Clarity - Semi-Transparent / Origin - India / Treatment - None

Apr 23, 2026

6.28 Ct Natural Moonstone Round Cab

Est. US$75-US$150

12.60 Ct Natural Moonstone Trillion Cut: Weight - 12.60 Ct / Dimensions - 17.30 x 17.30 x 7.70 mm / Shape - Trillion Cut / Clarity - Semi-Transparent / Origin - India / Treatment - None

Apr 23, 2026

12.60 Ct Natural Moonstone Trillion Cut

Est. US$75-US$150

12.25 Ct Natural Moonstone Round Cut: Weight - 12.25 Ct / Size - 17.30 x 17.30 x 7.40 mm / Shape - Round Cut / Clarity - Semi-Transparent / Origin - India / Treatment - None

Apr 23, 2026

12.25 Ct Natural Moonstone Round Cut

Est. US$75-US$150

13.71 Ct Natural Moonstone Round Cut: Weight - 13.71 Ct / Size - 18.20 x 18.20 x 7.20 mm / Shape - Round Cut / Clarity - Semi-Transparent / Origin - India / Treatment - None

Apr 23, 2026

13.71 Ct Natural Moonstone Round Cut

Est. US$75-US$150

12.97 Ct Natural Moonstone Pear Cut: Weight - 12.97 Ct / Size - 18.40 x 17.90 x 6.90 mm / Shape - Pear Cut / Clarity - Semi-Transparent / Origin - India / Treatment - None

Apr 23, 2026

12.97 Ct Natural Moonstone Pear Cut

Est. US$75-US$150

12.46 Ct Natural Moonstone Trillion Cut: Weight - 12.46 Ct / Size -17.10 x 16.80 x 7.70 mm / Shape - Trillion Cut / Clarity - Semi-Transparent / Origin - India / Treatment - None

Apr 23, 2026

12.46 Ct Natural Moonstone Trillion Cut

Est. US$75-US$150

12.34 Ct Natural Moonstone Pear Cut: Weight - 12.34 Ct / Size - 18.20 x 18.10 x 7.20 mm / Shape - Pear Cut / Clarity - Semi-Transparent / Origin - India / Treatment - None

Apr 23, 2026

12.34 Ct Natural Moonstone Pear Cut

Est. US$75-US$150

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24

Moonstone Auctions

Contemporary Painting

Buffalo Painting

Oval Ring

Live21

ER - Test Sale

Acme Auction House

Started:

Lynbrook, NY, US

Live3

Reserve price auction example

Acme Auction House

Started:

Lynbrook, NY, US

Test Lot **DO NOT BID

Test Lot **DO NOT BID

Test Lot **DO NOT BID

Live14

HAVN Auctions Test Sale 1

Acme Auction House

Started:

Lynbrook, NY, US

American Moonstone

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