The excellence

Here is our selection of our best stones, for the eceptioal size or flawness or rarety Read moreless

16 Item(s)

Set Descending Direction
  •   #aquamarine #aigue marine #gem #gemme #ethic #ethical #quality #joaillerie #jewelry #collection

    Aquamarine 19.86ct

    Mozambique
    • Ref : AIGM0004
    • With a gemological laboratory certificate
    • Weight : 19.86ct
    • Shape = Baguette
    • 19.30 x 13.61 x 9.13 mm
    • With a laboratory certificate. Unheated. Huge ! For your collection or for jewelry. An ethical gem with full traceability
    €14,400.00 Incl. Tax €12,000.00 Excl. Tax
    1 in stock
  •   Chrysocolla Silica 2.67ct

    Chrysocolla Silica 2.67ct

    Usa
    • Ref : CHRS0030
    • Weight : 2.67ct
    • Shape = Oval
    • 10.80 x 8.80 x 4.20 mm
    • Comes from the Inspiration mine, in Arizona, the only mine in the world to produce this gem quality. The blue tint is all the more intense as the atmosphere is humid. The hue also varies in color...
    €532.80 Incl. Tax €444.00 Excl. Tax
    1 in stock
  •   Mandarin garnet 1.66ct

    Mandarin garnet 1.66ct

    Namibia
    • Ref : GRMA0002
    • Weight : 1.66ct
    • Shape = Oval
    • 7.95 x 5.86 x 3.60 mm
    • The one and only Mandarin Garnet. It only comes from a now closed mine in the northwest of Namibia.
    €1,776.00 Incl. Tax €1,480.00 Excl. Tax
    1 in stock
  •   #Grenat-#garnet-#mandarin-#spessartite-#trillion-#troidia #pair #paire

    Spessartite garnet 3.25ct

    Namibia
    • Ref : GRMAN0001
    • Weight : 3.25ct
    • Shape = Trillion
    • 6.50 x 6.50 x 6.50 x 4.60 mm
    • A huge pair of mandarine garnets. Price and weight for the pair.
    €3,360.00 Incl. Tax €2,800.00 Excl. Tax
    1 in stock
  •   Spessartite mandarine garnet

    Spessartite mandarine garnet

    Nigeria
    • Ref : GRMAN7004
    • Weight : 3.55ct
    • Shape = Trillion
    • 9.30 x 9.30 x 9.30 x 5.70 mm
    • A huge mandarine garnet, perfectly cut.
    €2,280.00 Incl. Tax €1,900.00 Excl. Tax
    1 in stock
  •   #spessartite garnet #rare #gem #gemfrance #quality #ethycal #investment #jewelry

    Spessartite Garnet

    Nigeria
    • Ref : GRSN9003
    • Weight : 15.94ct
    • Shape = Oval
    • 15.75 x 12.90 x 8.90 mm
    • Ce grenat spessartite a une couleur très agréable, "chaude".
    €13,920.00 Incl. Tax €11,600.00 Excl. Tax
    1 in stock
  •   Demantoide garnet 1.03ct

    Demantoide garnet 1.03ct

    Namibia
    • Ref : NGRED2201
    • Weight : 1.03ct
    • Shape = Cut-corner Square
    • 5.50 x 5.50 x 4.00 mm
    • Perfectly cut.
    €1,557.60 Incl. Tax €1,298.00 Excl. Tax
    1 in stock
  •   #rubis #ruby #rubino #Mozambique #non chauffé #unheated #joaillerie #gemme #gem #investissement

    Ruby 2.04ct Unheated

    Mozambique
    €45,600.00 Incl. Tax €38,000.00 Excl. Tax
    1 in stock
  •   #rubis-#ruby-ルビ--#sangdepigeon-#Mozambique-#PIgeaonBlood-#VividRed

    Ruby, unheated

    Mozambique
    €117,600.00 Incl. Tax €98,000.00 Excl. Tax
    1 in stock
  •   Tourmaline (Paraiba)

    Tourmaline (Paraiba)

    Mozambique
    • Ref : TOPA0001
    • With a gemological laboratory certificate
    • Weight : 14.29ct
    • Shape = Emerald Cut
    • 17.99 x 13.49 x 8.06 mm
    • Une superbe tourmaline verte bleutée "Paraíba". Elle ne présente qu'une légère inclusion (visible dans la partie supérieure de la photo). Un très bon prix pour une pierre rare....
    €87,600.00 Incl. Tax €73,000.00 Excl. Tax
    1 in stock
  •   Tourmaline (rubellite)

    Tourmaline (rubellite)

    Nigeria
    • Ref : TOUR0026
    • Weight : 14.63ct
    • Shape = Pear
    • 17.00 x 16.10 x 6.80 mm
    €10,532.40 Incl. Tax €8,777.00 Excl. Tax
    1 in stock
  •   #tourmaline-#-トルマリン-#Nigeria-4.18ct-#gemfrance #jewelry #collection

    Tourmaline 4.80ct

    Nigeria
    • Ref : TOURN2301
    • Weight : 4.18ct
    • Shape = Pear
    • 12.70 x 8.80 x 6.90 mm
    • A perfect cutting.
    €1,800.00 Incl. Tax €1,500.00 Excl. Tax
    1 in stock
  •   #tourmaline-#-トルマリン-#Nigeria-4.80ct-#gemfrance

    Tourmaline 4.80ct

    Nigeria
    • Ref : TOURN2302
    • Weight : 4.80ct
    • Shape = Pear
    • 13.60 x 9.60 x 6.90 mm
    • A perfect cutting.
    €2,666.40 Incl. Tax €2,222.00 Excl. Tax
    1 in stock
  •   #turquoise #Iran #23.53ct

    Turquoise 23.53ct

    Iran
    • Ref : TUIR0009
    • Weight : 23.53ct
    • Shape = Oval
    • 23.70 x 17.25 x 9.57 mm
    €2,100.00 Incl. Tax €1,750.00 Excl. Tax
    1 in stock
  •   #Turquoise-#Iran-#-98.90ct

    Turquoise 98.90ct

    Iran
    • Ref : TUIR0018
    • Weight : 98.90ct
    • Shape = Oval
    • 34.00 x 25.70 x 17.05 mm
    • Huge!
    €4,740.00 Incl. Tax €3,950.00 Excl. Tax
    1 in stock
  •   #turquoise #Iran #joaillerie #collection

    Turquoise Iran 138.78 ct

    Iran
    • Ref : TURQ0086
    • Weight : 138.78ct
    • Shape = Oval
    • 36.30 x 31.30 x 20.40 mm
    • an ethic turquoise from Iran
    €3,000.00 Incl. Tax €2,500.00 Excl. Tax
    1 in stock

Set Descending Direction

For safety reasons, there is no gemstone in the Gemfrance office.