• Natural Light Blue Aquamarine - Round Brilliant Cut - 5.3mm - 0.50ct

    This stone shows a brilliance and lively colour that is far better in real life than the photos show. Although the Beryl group of gemstones is not noted for its brilliance this Aquamarine is a shining exception,helping to dispel the misconception about Beryl gemstones.
    AU $35.00
    Free postage
    or Best Offer
  • 0.96-Carat 6mm Round Unheated Pink Red Ruby from Madagascar (IGI-Certified)

    Gemstone : Natural Ruby Color : Pink Red. Shape: Round Remarks: Free IGI Certificate (See Below). Pcs: 1 Origin: Madagascar. Weight: 0.96 Carats Hardness: 9(Mohs Scale). The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated.
    AU $840.00
    From India
    Free postage
    or Best Offer
  • Grandidierite. 0,11 ct. Madagascar With Certificate AIGS

    Grandidierite en provenance de Madagascar. Livré avec certificat d'authenticité AIGS. NOM DE LA PIERRE Grandidierite. ORIGINE Madagascar. QUANTITE 1 pièce (s). TRAITEMENT Non chauffé. INDICE DE REFRACTION 1.590 - 1.623.
    AU $2,688.54
    From France
    Free postage
  • APATITE GREEN BLUE 0.39 cts. 2 pieces VVS Madagascar

    APATITE GREEN BLUE. 2 parts. Beautiful natural Apatite in green blue color. Comes with certificate of authenticity. Apatites form a family of hexagonal phosphates quite variable composition, Ca 5 (PO 4)3 (OH, Cl, F).
    AU $59.62
    From France
    Free postage
  • APATITE PARAÍBA GREEN BLUE 0.34 cts. 2 pieces IF. Madagascar

    PARAIBA BLUE GREEN APATITE. 2 parts. Beautiful natural Apatite in green blue color. Apatites form a family of hexagonal phosphates quite variable composition, Ca 5 (PO 4)3 (OH, Cl, F). One classroom hydroxyapatite ("Hap"), chlor-apatite ("Cl-ap") and fluor-apatite ("FAP") as the anion prevail.
    AU $59.40
    From France
    Free postage
  • AZURITE Chrysocolla (gold-solder) Ténorite. 3.17 cts. Madagascar

    AZURITE, CHRYSOCOLLA TENORITE. Azurite is known for over 4500 years, there are traces of azurite powder in Egyptian ointment pots of the 4th Dynasty. The Romans designated as Temre Lapis Armenius. Described by François Sulpice Beudant in 1824.
    AU $134.34
    From France
    Free postage
  • APATITE GREEN 1.60 cts. VS2. Madagascar

    APATITE GREEN. Green apatite (with a glow on the edges). Comes with certificate of authenticity. Type of stone Apatite. Average Weight (Carats) 1.60 cts. Dominant color Green. clarity VS2. origine Madagascar.
    AU $59.40
    From France
    Free postage
  • 2.60 Cts Natural Top Pink Red Ruby Loose Round Cab Pair Madagascar 3 upto 4 mm $

    The brightest and most valuable "red" called pigeon blood-red, commands a huge premium over other rubies of similar quality. After color follows clarity similar to diamonds, a clear stone will command a premium, but a ruby without any needle-like retile inclusions may indicate that the stone has been treated.
    AU $230.00
    From India
    Free postage
  • APATITE PARAÍBA GREEN BLUE 0.41 cts. IF. Madagascar

    PARAIBA BLUE GREEN APATITE. Beautiful natural Apatite in green blue color. Apatites form a family of hexagonal phosphates quite variable composition, Ca 5 (PO 4)3 (OH, Cl, F). One classroom hydroxyapatite ("Hap"), chlor-apatite ("Cl-ap") and fluor-apatite ("FAP") as the anion prevail.
    AU $74.57
    From France
    Free postage
  • Amethyst 2.98 cts. Andapa, Madagascar

    Amethyst from Andapa, Madagascar. Average Weight (Carats) 2.98 cts. Type of stone Amethyst. origine Madagascar. Refractive index 1.544 - 1.553. densité 2.65. Hardness 7. forme RONDE.
    AU $134.34
    From France
    Free postage
  • Purple Colour Change Bekily Garnet - Madagascar - Natural - Rare!

    This beautiful eye clean Bekily Colour Change Garnet changes colour from bright vibrant purple pink in incandescent (lamp light) to a rich cognac colour in flourescent (cool temperature light), with no visible imperfections.
    AU $799.00
    Free postage
    or Best Offer
    12 watching
  • 3.45 ct Natural Top Red Ruby Round Pair Unheated 6 mm $ pink top color best deal

    The brightest and most valuable "red" called pigeon blood-red, commands a huge premium over other rubies of similar quality. After color follows clarity similar to diamonds, a clear stone will command a premium, but a ruby without any needle-like retile inclusions may indicate that the stone has been treated.
    AU $293.00
    From India
  • 4.08 cts Natural Rare Top Blood Red Ruby Round Cab Pair Unheated Madagascar 7 mm

    The brightest and most valuable "red" called pigeon blood-red, commands a huge premium over other rubies of similar quality. After color follows clarity similar to diamonds, a clear stone will command a premium, but a ruby without any needle-like retile inclusions may indicate that the stone has been treated.
    AU $325.00
    From India
  • 2.07 cts Natural Top Red Ruby Round Cab Madagascar Unheated 7 mm Gemstone Loose

    The brightest and most valuable "red" called pigeon blood-red, commands a huge premium over other rubies of similar quality. After color follows clarity similar to diamonds, a clear stone will command a premium, but a ruby without any needle-like retile inclusions may indicate that the stone has been treated.
    AU $209.00
    From India
  • 0.78 CTS_WORLD VERY RARE GEM_100% NATURAL UNHEATED MADAGASCAR BLUE GRANDIDIERITE

    : 100 % Natural Grandidierite. : 0.73 Cts. "Loupe-Clean" or "10X clean" ~100% Clean - Exceptional quality with no inclusion(s) visible using a 10X loupe. "Near Loupe-Clean" Excellent quality with only slight inclusion(s) or irregularity with a 10X loupe.
    AU $12.59
    0 bidsEnding 22 Aug at 8:19 AEST4d 17hFrom Thailand
  • APATITE PARAÍBA GREEN BLUE 0.36 cts. IF. Madagascar

    PARAIBA BLUE GREEN APATITE. FFA Madagascar. Beautiful Apatite natural green color. Comes with certificate of authenticity. Apatites are secondary, common minerals in igneous rocks, but their concentration is not sufficient for an industrial operation.
    AU $74.57
    From France
    Free postage
  • AMAZONITE. 4.32 cts. Madagascar

    Deposits: amazonite in Africa, Colorado, Namib (Namibia), Brazil, India, Madagascar, Russia. Beautiful green Amazonite from Madagascar. An amazonite is a variety of microcline, mineral from the family of the feldspars whose chemical composition (KAlSi_3O_8), is identical to orthoclase: it is in fact of the polymorphic low temperature, which belongs to the triclinique Crystal system.
    AU $89.18
    From France
    Free postage
  • APATITE PARAÍBA GREEN BLUE 0.40 cts. IF. Madagascar

    PARAIBA BLUE GREEN APATITE. All comprise isolated PO4 tetrahedra and coordination 9 for calcium. The carbonate-apatite replace a PO4 tetrahedron by CO3OH CO3F or group. Calcium is often partially replaced by strontium, cerium, manganese and other cations.
    AU $74.57
    From France
    Free postage
  • AMAZONITE. 2.52 cts. Madagascar

    Green Amazonite from Madagascar. Comes with certificate of authenticity. An amazonite is a variety of microcline, mineral from the family of the feldspars whose chemical composition (KAlSi_3O_8), is identical to orthoclase: it is in fact of the polymorphic low temperature, which belongs to the triclinique Crystal system.
    AU $59.40
    From France
    Free postage
  • 16.65ct Ruby Natural Round 14.97mm x 14.93mm x 8.44mm HKD certificate

    Please find for sale this 16.65ct Natural Ruby The Natural 16.65 carat Ruby dimensions are 14.97mm x 14.93mm x 8.44mm New in sealed packed and unopened. It is difficult to show the ruby at its best in the sealed packet. Please see details on the bonus HKD Certificate The natural ruby has been heated and filled for clarity enhancement. All offers will be considered.
    AU $215.00
    Free postage
    or Best Offer
  • AMAZONITE. 2.88 cts. Madagascar

    Amazonite from Madagascar. Comes with certificate of authenticity. An amazonite is a variety of microcline, mineral from the family of the feldspars whose chemical composition (KAlSi_3O_8), is identical to orthoclase: it is in fact of the polymorphic low temperature, which belongs to the triclinique Crystal system.
    AU $59.40
    From France
    Free postage
  • 0.570 CTS UNIQUE GREEN RARE GEM 100% NATURAL UNHEATED MADAGASCAR GRANDIDIERITE

    Natural Grandidierite. Weight and size of gemstone may still vary slightly from piece to piece due to difference in calibration of weighing and measuring scales. Color may not appear exactly as in real life due to variation between computer monitor resolution and lights.
    AU $12.99
    0 bidsEnding Saturday at 14:25 AEST1d 23hFrom Thailand
  • 0.715 CTS UNIQUE GREEN RARE GEM 100% NATURAL UNHEATED MADAGASCAR GRANDIDIERITE

    Natural Grandidierite. (To Norway, Italy & France up to 8 weeks). Other Important Note. Weight and size of gemstone may still vary slightly from piece to piece due to difference in calibration of weighing and measuring scales.
    AU $12.99
    0 bidsEnding Saturday at 14:37 AEST1d 23hFrom Thailand
  • 0.830 CTS UNIQUE GREENISH BLUE RARE 100% NR!! UNHEATED MADAGASCAR GRANDIDIERITE

    Greenish Blue. Natural Grandidierite. Color may not appear exactly as in real life due to variation between computer monitor resolution and lights. Weight and size of gemstone may still vary slightly from piece to piece due to difference in calibration of weighing and measuring scales.
    AU $18.99
    0 bidsEnding 23 Aug at 13:13 AEST5d 22hFrom Thailand
  • 1.395CTS WORLD RARE GEMSTONE COLLECTION ! 100% NATURAL GRANDIDIERITE ROUND

    Shape ROUND. Gem Type Color BLUISH GREEN. Market Value. CLARITY SCALE. INCLUSIONS FREE. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES.
    AU $13.19
    0 bidsEnding 22 Aug at 20:43 AEST5d 5hFrom Thailand
  • 0.725 CTS UNIQUE GREEN RARE GEM 100% NATURAL UNHEATED MADAGASCAR GRANDIDIERITE

    Natural Grandidierite. (To Norway, Italy & France up to 8 weeks). Other Important Note. Weight and size of gemstone may still vary slightly from piece to piece due to difference in calibration of weighing and measuring scales.
    AU $15.99
    0 bidsEnding Saturday at 14:49 AEST1d 23hFrom Thailand
  • 0.720CTS WORLD RARE GEMSTONE COLLECTION ! 100% NATURAL GRANDIDIERITE ROUND

    Shape ROUND. Gem Type Color BLUISH GREEN. Market Value. CLARITY SCALE. INCLUSIONS FREE. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES.
    AU $13.19
    0 bidsEnding 22 Aug at 20:25 AEST5d 5hFrom Thailand
  • New listing8.045CTS WORLD RAREST GEMSTONES BLUISH GREEN NATURAL GRANDIDIERITE ROUND

    Color BLUISH GREEN. Shape ROUND. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS. VERY SLIGHT INCLUSIONS.
    AU $20.64
    0 bidsEnding 23 Aug at 23:57 AEST6d 8hFrom Thailand
  • 1.890CTS WORLD RARE GEMSTONE ! 100% NATURAL UNHEATED GRANDIDIERITE ROUND

    Shape ROUND. Treatment UNHEATED. Gem Type Color BLUISH GREEN. Market Value. CLARITY SCALE. INCLUSIONS FREE. INCLUDED VERY PROMINENT.
    AU $13.79
    0 bidsEnding 22 Aug at 13:46 AEST4d 22hFrom Thailand
  • 0.925CTS WORLD RARE GEMSTONE COLLECTION ! 100% NATURAL GRANDIDIERITE ROUND

    Shape ROUND. Gem Type Color BLUISH GREEN. Market Value. CLARITY SCALE. INCLUSIONS FREE. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES.
    AU $13.69
    0 bidsEnding 22 Aug at 19:03 AEST5d 4hFrom Thailand
  • 7.55 CTS_MATCHING PAIR ROUND CUT_100 % NATURAL UNHEATED MADAGASCAR GRANDIDIERITE

    : 100 % Natural Grandidierite. "Loupe-Clean" or "10X clean" ~100% Clean - Exceptional quality with no inclusion(s) visible using a 10X loupe. : 7.55 Cts. Contains inclusions might be visible under naked eye, but doesn't hamper the inner beauty.
    AU $62.99
    0 bidsEnding 23 Aug at 2:28 AEST5d 11hFrom Thailand
  • 6.09 CTS_WOW_DON'T MISS IT_100 % NATURAL UNHEATED MADAGASCAR BLUE GRANDIDIERITE

    : 100 % Natural Grandidierite. : 6.09 Cts. : 12 MM. "Loupe-Clean" or "10X clean" ~100% Clean - Exceptional quality with no inclusion(s) visible using a 10X loupe. Contains inclusions might be visible under naked eye, but doesn't hamper the inner beauty.
    AU $62.99
    0 bidsEnding 23 Aug at 12:32 AEST5d 21hFrom Thailand
  • New listing5.58 CTS_MATCHING PAIR ROUND CUT_100 % NATURAL UNHEATED MADAGASCAR GRANDIDIERITE

    : 100 % Natural Grandidierite. "Loupe-Clean" or "10X clean" ~100% Clean - Exceptional quality with no inclusion(s) visible using a 10X loupe. : 5.58 Cts. Contains inclusions might be visible under naked eye, but doesn't hamper the inner beauty.
    AU $37.79
    0 bidsEnding 23 Aug at 17:32 AEST6d 2hFrom Thailand
  • New listing6.52 CTS_MATCHING PAIR ROUND CUT_100 % NATURAL UNHEATED MADAGASCAR GRANDIDIERITE

    : 100 % Natural Grandidierite. "Loupe-Clean" or "10X clean" ~100% Clean - Exceptional quality with no inclusion(s) visible using a 10X loupe. : 6.52 Cts. Contains inclusions might be visible under naked eye, but doesn't hamper the inner beauty.
    AU $37.79
    0 bidsEnding 23 Aug at 17:39 AEST6d 2hFrom Thailand
  • 1.900 CTS UNIQUE GREENISH BLUE RARE 100% NR!! UNHEATED MADAGASCAR GRANDIDIERITE

    Greenish Blue. Natural Grandidierite. Color may not appear exactly as in real life due to variation between computer monitor resolution and lights. Weight and size of gemstone may still vary slightly from piece to piece due to difference in calibration of weighing and measuring scales.
    AU $33.99
    0 bidsEnding 23 Aug at 2:01 AEST5d 11hFrom Thailand
  • 2.530 CTS UNIQUE GREENISH BLUE RARE 100% NR!! UNHEATED MADAGASCAR GRANDIDIERITE

    Greenish Blue. Natural Grandidierite. Color may not appear exactly as in real life due to variation between computer monitor resolution and lights. Weight and size of gemstone may still vary slightly from piece to piece due to difference in calibration of weighing and measuring scales.
    AU $37.99
    0 bidsEnding 22 Aug at 23:21 AEST5d 8hFrom Thailand
  • 2.305 CTS UNIQUE GREENISH BLUE RARE 100% NR!! UNHEATED MADAGASCAR GRANDIDIERITE

    Greenish Blue. Natural Grandidierite. Color may not appear exactly as in real life due to variation between computer monitor resolution and lights. Weight and size of gemstone may still vary slightly from piece to piece due to difference in calibration of weighing and measuring scales.
    AU $43.99
    0 bidsEnding 23 Aug at 1:29 AEST5d 10hFrom Thailand
  • 2.865 CTS UNIQUE GREENISH BLUE RARE 100% NR!! UNHEATED MADAGASCAR GRANDIDIERITE

    AU $48.99
    0 bidsEnding 23 Aug at 12:57 AEST5d 21hFrom Thailand
  • 1.805 CTS UNIQUE GREENISH BLUE RARE 100% NR!! UNHEATED MADAGASCAR GRANDIDIERITE

    Greenish Blue. Natural Grandidierite. Color may not appear exactly as in real life due to variation between computer monitor resolution and lights. Weight and size of gemstone may still vary slightly from piece to piece due to difference in calibration of weighing and measuring scales.
    AU $36.99
    0 bidsEnding 23 Aug at 13:45 AEST5d 22hFrom Thailand
  • 5.130 CTS WORLD RAREST GEMSTONES BLUISH GREEN NATURAL GRANDIDIERITE ROUND

    Color BLUISH GREEN. Shape ROUND. CLARITY SCALE. INCLUSIONS FREE. Clarity Semi Transparent To Translucent. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS.
    AU $11.43
    0 bidsEnding Friday at 13:27 AEST22h 28mFrom Thailand
  • Colour Change Garnet - 1.92ct - Purple to Brown - Natural - Rare

    This beautiful eye clean Colour Change Garnet changes colour from bright vibrant purple pink in incandescent (lamp light) to a rich chocolate brown in flourescent (cool temperature light), with no visible imperfections.
    AU $999.00
    Free postage
    or Best Offer
  • 0.750 CTS WORLD RAREST GEMSTONES BLUISH GREEN NATURAL GRANDIDIERITE ROUND

    Shape round. CLARITY SCALE. INCLUSIONS FREE. Clarity Semi Transparent To Translucent. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS. VERY SLIGHT INCLUSIONS.
    AU $13.19
    0 bidsEnding Friday at 11:28 AEST20h 29mFrom Thailand
  • 2.075 CTS WORLD RAREST GEMSTONES BLUISH GREEN NATURAL GRANDIDIERITE ROUND

    Color BLUISH GREEN. Shape ROUND. CLARITY SCALE. INCLUSIONS FREE. Clarity Semi Transparent To Translucent. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS.
    AU $13.30
    0 bidsEnding Friday at 17:07 AEST1d 2hFrom Thailand
  • 1.425 CTS WORLD RAREST GEMSTONES BLUISH GREEN NATURAL GRANDIDIERITE ROUND

    Color BLUISH GREEN. Shape ROUND. CLARITY SCALE. INCLUSIONS FREE. Clarity Semi Transparent To Translucent. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS.
    AU $13.76
    0 bidsEnding 20 Aug at 4:56 AEST2d 13hFrom Thailand
  • 18.030CTS WORLD RARE GEMSTONE COLLECTION ! 100% NATURAL GRANDIDIERITE ROUND

    Shape ROUND. Gem Type Color BLUISH GREEN. Market Value. CLARITY SCALE. INCLUSIONS FREE. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES.
    AU $68.11
    0 bidsEnding 22 Aug at 12:17 AEST4d 21hFrom Thailand
  • 11.830 CTS WORLD RAREST GEMSTONES BLUISH GREEN NATURAL GRANDIDIERITE ROUND

    Color BLUISH GREEN. Shape ROUND. CLARITY SCALE. INCLUSIONS FREE. Clarity Semi Transparent To Translucent. INCLUDED VERY PROMINENT. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS.
    AU $33.75
    0 bidsEnding Friday at 19:52 AEST1d 4hFrom Thailand
  • 15.490CTS UNIQUE RARE BLUISH GREEN 100% NATURAL GRANDIDIERITE ROUND GEMSTONES

    KSB 11 - 07. MARKET VALUE. color="#000000". CLARITY SCALE. INCLUSIONS VISIBLE TO NAKED EYES. SLIGHT INCLUSIONS. VERY SLIGHT INCLUSIONS. INCLUSIONS FREE.
    AU $43.52
    0 bidsEnding Saturday at 14:52 AEST1d 23hFrom Thailand
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