Results for “Rough Opal”

Explore all 325 upcoming results for “Rough Opal”.View price results

Sort by:

Most Relevant

35.60ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 87AX: 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

2026

35.60ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 87AX

Lazo HeritageThung Wat Don, Sathorn, Bangkok

34.30ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 58AX: 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

Live Now

34.30ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 58AX

Est.

US$50

-

US$100

US$5

Lazo HeritageThung Wat Don, Sathorn, Bangkok

22.51ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 12AX: 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

2026

22.51ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 12AX

Lazo HeritageThung Wat Don, Sathorn, Bangkok

35.52ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 3AY: 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

2026

35.52ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 3AY

Lazo HeritageThung Wat Don, Sathorn, Bangkok

37.07ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 13YP: 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

2026

37.07ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 13YP

Lazo HeritageThung Wat Don, Sathorn, Bangkok

7.29 Ct "Top Grade" Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 7.29 ct /Treatment: No

Jul 07, 2026

7.29 Ct "Top Grade" Natural Ethiopian Fire Opal Rough

Est.

US$75

-

US$150

US$1

Finest Gems Auction Rajasthan, IN

32.97ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 7AX: 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

Live Now

32.97ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 7AX

Est.

US$50

-

US$100

US$5

Lazo HeritageThung Wat Don, Sathorn, Bangkok

26.68ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 32YP: 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

2026

26.68ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 32YP

Lazo HeritageThung Wat Don, Sathorn, Bangkok

120.22ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 94AX: 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

Live Now

120.22ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 94AX

Est.

US$50

-

US$100

US$5

Lazo HeritageThung Wat Don, Sathorn, Bangkok

2.62 Ct Natural Multicolor Welo Opal Top Fire Solid Rough: Weight - 2.62 Ct / Size - 17.00 x 8.40 x 5.00 mm / Shape - Solid Rough Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Buy Now

2.62 Ct Natural Multicolor Welo Opal Top Fire Solid Rough

US$30

Gems AuctionBangkok, TH

65.38ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 47AY: 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

2026

65.38ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 47AY

Lazo HeritageThung Wat Don, Sathorn, Bangkok

49.27ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 52YL: 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

2026

49.27ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 52YL

Lazo HeritageThung Wat Don, Sathorn, Bangkok

59.50ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 29AY: 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

2026

59.50ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 29AY

Lazo HeritageThung Wat Don, Sathorn, Bangkok

34.12ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 11YP: 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

2026

34.12ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 11YP

Lazo HeritageThung Wat Don, Sathorn, Bangkok

47.88ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 44YP: 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

2026

47.88ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 44YP

Lazo HeritageThung Wat Don, Sathorn, Bangkok

27.55ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 5YP: 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

2026

27.55ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 5YP

Lazo HeritageThung Wat Don, Sathorn, Bangkok

61.80ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 89AV: 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

2026

61.80ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 89AV

Lazo HeritageThung Wat Don, Sathorn, Bangkok

2.14 Ct Natural Multicolor Welo Opal Top Fire Solid Rough: Weight - 2.14 Ct / Size - 16.50 x 9.80 x 4.00 mm / Shape - Solid Rough Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Buy Now

2.14 Ct Natural Multicolor Welo Opal Top Fire Solid Rough

US$29

Gems AuctionBangkok, TH

3.37 Ct Natural Ethiopian Fire Opal Rough: Gemstones: Natural Fire Opal /Carat Weights: 3.37 ct /Treatment: No

Jul 07, 2026

3.37 Ct Natural Ethiopian Fire Opal Rough

Est.

US$75

-

US$150

US$1

Finest Gems Auction Rajasthan, IN

100.75ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 45AX: 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

2026

100.75ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 45AX

Lazo HeritageThung Wat Don, Sathorn, Bangkok

109.42ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 33YL: 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

2026

109.42ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 33YL

Lazo HeritageThung Wat Don, Sathorn, Bangkok

48.44ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 46YP: 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

2026

48.44ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 46YP

Lazo HeritageThung Wat Don, Sathorn, Bangkok

1.22 Ct Natural Multicolor Welo Opal Top Fire Solid Rough: Weight - 1.22 Ct / Size - 13.00 x 8.00 x 3.80 mm / Shape - Solid Rough Cab / Color - Multicolor / Clarity - Translucent / Origin - Ethiopia / Treatment - None

Buy Now

1.22 Ct Natural Multicolor Welo Opal Top Fire Solid Rough

US$25

Gems AuctionBangkok, TH

42.17ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 77YP: 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

2026

42.17ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 77YP

Lazo HeritageThung Wat Don, Sathorn, Bangkok

View:

24

Related Searches

Jadeite Rough Stone

Explore the Auction

Sponsored by

TOP