Sɛnea Wotwa Black Opal

Eyi yɛ akwankyerɛ kɛse a wɔde twa Black Opal . Saa asɛm yi kura nsɛm a edi mũ a efi opal twitwafo bi a ne ho akokwaw, a n’ani gye opal tuntum ho kɛse na ɔde mfe pii ayɛ adwuma no hɔ. Ɔde nnwinnade a ɛho hia a wɔde twa opal tuntum nyinaa ho nsɛm ma. Hwɛ mu adwene a ɛfa twa, nsusuwii ne awiei koraa no, polishing ho. Ɔfã titiriw bi wɔ hɔ a ɛfa afotu ne akwan a wɔfa so twa opal tuntum wɔ ɔkwan a eye sen biara so ho. Wobu opal tuntum sɛ ‘Ahoɔden Hemmaa’. Abakɔsɛm mu no, ahemfo, ahemmaa, ahemfo, maharajahfo ne sultanfo hwehwɛ no kɛse. N’ahoɔfɛ soronko no yɛ biribi a ɛsɛ sɛ ɛyɛ nwonwa. Saa akwankyerɛ yi yɛ pɛpɛɛpɛ ma levels nyinaa. Sɛ woyɛ obi a ɔrefi ase a ɔyɛ black opal cutter a, ɛwɔ mfonini ahorow ma anammɔn biara a wobɛfa so, nanso Sɛ woatwitwa bere tiaa bi a, ɛda so ara betumi aboa kɛse sɛ wobɛma wo opal twa ho nimdeɛ ayɛ foforo. Yɛwɔ anidaso sɛ w’ani begye akwankyerɛ yi ho.

Nea Ɛho Hia Na Woafi Ase Wotwitwa Black Opal

• Dop Nnua a Wɔde Yɛ Nnua
• Trim Saw with thin blade (wopɛ nanso mfaso wɔ so kɛse) .
• Glue a ano yɛ den anaa Dop wax
• Diamond a wɔde twitwiw ntwahonan a efi 80, 220, 600, 1200, ne 3000-grits
• Blade (a ne rim kɛse bɛyɛ. 0.02”) .
• Disk a Wɔde Yɛ Polishing
• Nwoma a Ɛyɛ Fɛ
• Kanea (a ɛwɔ bɔlɔb a ɛyɛ watt 100) .
• Tin Oxide Polish a Wɔde Yɛ Nneɛma
• Dust mask, Adwuma ntade dedaw ne Ahobammɔ ahwehwɛ
• Nsuo a wɔde ma (Wɔn a wotwitwa nneɛma pii mfa nsu a ɛdɔɔso nni dwuma bere a wɔretwitwa na wɔreyɛ boulder opal) .

Opal Nobby Tuntum a Wɔde Porcelain Top Twitwa

Eyi yɛ abɔde mu nobby a ofi Lighting Ridge Australia . Opal tumfo bi apetepete so de ada opal kɔla bruu a ɛhyerɛn a ɛhyerɛn no adi. Opal rub no mfitiaseɛ no na emu duru yɛ 50cts na ɛtwaa kɔɔ 9.10 carat N1 black opal fɛfɛ.

Ɛsɛ sɛ wɔde porcelain fitaa a ɛwɔ soro no petepete fam na ama kɔla no ada adi. Porcelain fitaa a ɛwɔ soro no ho yɛ na na mpɛn pii no opal no bɛda anyinam ahoɔden blues a ɛhyerɛn adi.

Yɛwɔ Gem master cutting machine dedaw bi a adi bɛyɛ mfeɛ aduonu na ɛkɔ so ara kwa.

Anamɔn a Edi Kan - Rub Off The White Potch

Wɔ abibifo nobbies fam no ɛho hia sɛ wohu ɔfã bɛn na ɛwɔ soro anaasɛ ɛba fam. Ɛtɔ mmere bi a, ebetumi ayɛ anifere kɛse sɛ afã abien no nyinaa yɛ tuntum potch a. Sɛ wotɔ parcel a, bere nyinaa di kan twa grade a ɛba fam koraa no na kwati sɛ wobɛtwitwa rough a ɛwɔ tumi kɛse kosi sɛ wobɛte sɛnea rough no anim no ase yiye. Sɛ wowɔ rough biako pɛ a, ɛbɛyɛ papa sɛ wutwa na woyɛ ano ketewaa bi na woahu sɛnea kɔla no da ne ho adi.

Bere a worepetepete nobby yi ase wɔ 400 grit diamond wheel so no wubetumi ahu kɔla no sɛ ɛreyɛ tumm wɔ saa toa fitaa yi mu. Sɛ wode 240 grit wheel bedi dwuma nso ye ma saa fã yi. Kɛkɛ a, mia opal no denneennen dodo wɔ ntwahonan no so anyɛ saa a ebetumi apaapae. Ma ntwahonan no nyɛ adwuma mma wo na bere nyinaa nya nsu pii. Fa opal no yɛ 800 grit diamond ntwahonan no. Fa nsa yɛ ɔbo no a wode kura mu denneennen.

Anamɔn a ɛto so abien - Dop The Opal

Fa opal no to dop stick so sɛnea ɛbɛyɛ a ɛbɛyɛ mmerɛw na ayɛ pɛpɛɛpɛ sɛ wobɛhyehyɛ na woayɛ no fɛfɛɛfɛ. Wubetumi de super glue a ɛyow ntɛmntɛm adi dwuma de abata opal no ho wɔ dop dua no so na sɛ wotwa wie a wubetumi de dop no ahyɛ frigye mu simma kakraa bi na ɔbo no bɛbɔ ntɛmntɛm.

Yɛde green jewelers wax ne bunsen burner ketewaa bi a wɔde methylated ayɛ adi dwuma. Fa ɔbo no akyi hyew ntɛm ma ɛnyɛ nwunu na afei fa wax no yɛ hyew na fa nkakrankakra gu anaasɛ fa petepete opal no so. Than wo hia kɛkɛ sɛ wo nsateaa bɛpetepete anoano na ama woawie a ɛyɛ mmerɛw. Ntwitwafo pii hyew wɔn nsateaa bere a wɔreyɛ eyi na egye adesua ampa. Afei fa dob stick no wobɛtumi adi so, ayɛ opal no na woahyɛ aseɛ asiesie no ama polishing.

Anamɔn a Ɛto so Abiɛsa - Nsusuwii a Etwa To

Wɔ diamond cast wheel a etwa to no so no wɔkamfo kyerɛ sɛ wobɛyɛ nneɛma bi a wɔdannan ntɛmntɛm. Eyi bɛma wɔanya ɔfasu a ɛyɛ kurukuruwa mpo wɔ opal no so. Ɔkwan pa a wobɛfa so ahu sɛ nsensanee bi wɔ hɔ ne sɛ wobɛkura opal no mu akɔ kanea no so na woabobɔw akɔ akyi ne anim sɛnea ɛbɛyɛ a nsensanee no bɛda adi kɛse. Polishing stage no fi ase de rɔba polishing wheel a ɛwɔ 1200 grit na afei 1800 grit. Fa nsu pii sie opal no so na twitwa opal no mpɛn pii efisɛ sɛ wɔpia no denneennen dodo a, ebetumi ayɛ hyew wɔ rɔba ntwahonan yi so.

Anamɔn a Ɛto so Anan - Polish a Etwa To

Ade a etwa to ne sɛ wode lapsa polishing powder bedi dwuma. Wobetumi de mprako nwoma adi dwuma ama eyi anaasɛ gemshow lapidary polishing disk foforo no. Fa polish kakra di dwuma na hwɛ hu sɛ wubeyi nsensanee no nyinaa afi hɔ.

Nneɛma a ɛsɛ sɛ wusua bere a woretwa Black Opal no

SEDA OPALS NKYERƐKYERƐMU

Cutting challenge - saa ogya tuntum opal rub yi wɔ tuntum potch wɔ anim a wɔde nkakrankakra rubbed off. Na mahwɛ kwan sɛ mɛtwa ɔbo a wɔde sɛn so nanso opal no ka kyerɛɛ me baabi a ɛsɛ sɛ metwa. Anhwea beae no mu dɔ sen sɛnea na misusuw na wɔ ɔbo no ano no, kuku tuntum no fii ase puei na sɛ mekɔ so yɛ polishing a, ɛbɛyɛ kɛse. Sɛ́ anka mɛyɛ ɔbo a wɔde sɛn so no, minyaa ɔbo tuntum tuntum a ɛyɛ nwonwa a ogya pii wom. Ɛyɛ anigyeɛ saa sɛ wobɛtwa aboɔ te sɛ yei!!

V IEW WƆREtwitwa OPALS TUMIFO A ƐYƐ MMƆBƆ ABIƐSA A ƐREPAE OPALS A ƐYƐ HWƐ ANO

Wɔtwitwa opal tuntum a wɔatu wɔ Lightning ridge no na wɔayɛ no fɛfɛɛfɛ wɔ ɔkwan a ɛte sɛ opal afoforo nyinaa so. Ade a ɛho hia sen biara wɔ black opal ho ne sɛ wubehu opal no fã a ɛsɛ sɛ wotwa. Ebia eyi bɛyɛ te sɛ nsɛm titiriw nanso ɛyɛ mfomso a wɔn a wotwitwa nneɛma taa di.

Bere a woatɔ opal a ɛnyɛ den a wɔde ahyɛ mu awie no, ntwitwa opal a ɛyɛ den a ɛhyɛ bɔ sen biara no da. Bere nyinaa fi ase wɔ asinasin nketenkete so sɛnea ɛbɛyɛ a wobɛte sɛnea opal no bɛtwa no ase. Fi ase denam asinasin no ntwea ketewaa bi a wobɛpetepete so na ama woahu ɔfã a ɛhwɛ anim yiye. Ebinom grey rough benya tuntum mfinimfini enti nso rub wɔ grey asinasin no ansa na woafi ase wɔ tuntum no so.

Sɛ wowɔ crystal opals akɛseɛ a ɛtɔ da bi a wɔbɛtwa display kɔla yie sɛ wɔtwa no wɔ angle so a. Ɛwɔ alot of trial and error na no set rules ne rubbing black opals. Gye sɛ fa ntease di dwuma bere a woretwitwa black opal. Twitwa asinasin nketenkete na te sɛnea parcel no bɛtwa no ase.

Wɔ opal mfuw so mpo no, opal a wotu no bi bɛsakra wɔ nea wɔahyehyɛ wɔ ɔfa biara so efisɛ ebia opal a wotu wɔ anammɔn 20 kɔ fam no bɛyɛ soronko wɔ opal a wotu wɔ fam anammɔn 40 no ho.

Ɔhaw foforo a wɔn a wotwitwa nneɛma foforo hyia ne sɛ wɔn ntwahonan foforo a wɔde yɛ polishing no yɛ nnam dodo na ɛpete kɔla a ɛyɛ tratraa a ɛwɔ opal tuntum so no. Mahu $800 parcel a wɔatwa no rough a wɔde grinding wheels a ano yɛ nnam na ɛba awiei nkutoo ne $200 ɔbo bere a wɔde kɔla no petepetee no.

Sɛ wode opal twitwa mfiri foforo di dwuma a, eye bere nyinaa sɛ wode ɔbotan kɛse anaa kuku bi bɛpetepete ntwahonan foforo a wɔde twitwiw nneɛma so. Wobetumi ayɛ mfiri a wɔde twa opal wɔ fie anaasɛ wubetumi atɔ mfiri a wɔde twa opal a wɔde di gua.

Boulder Opal Rough

Black Opal Rough Gamble

Black Opal Rough Parcels