COBALT SPINEL - 1.52 Cts - TANZANIA, MAHENGE

Lot n° 40

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Estimation :

1100 - 1300 EUR

COBALT SPINEL - 1.52 Cts - TANZANIA, MAHENGE - Lot 40

COBALT SPINEL - 1.52 Cts - TANZANIA, MAHENGE NATURAL COBALT SPINEL - from TANZANIA, MAHENGE - 1.52 Carats - COBALT BLUE Color - ROUND Cut - 6.77 x 6.66 x 4.60 mm - Clarity VVS - UNHEATED - UNTREATED - GFCO Certificate (Swiss Laboratory) AAP83767

Sale information - CERTIFIED PRECIOUS AND SEMIPRECIOUS STONES, rubies, sapphires, emeralds...

Online auction on Monday, September 21, 2026, at 6:00 p.m.

NO PREVIEW: The lots in this auction are all securely stored and each comes with a gemological certificate attesting to their quality

PHONE:

+32 2 219 92 99

PICKUP, SHIPPING, or TRANSPORT:

-Pickup at our location by appointment

-Shipping for €35 including tax (neighboring countries, 0–5 kg: €35) via the post office, with insurance covering €500 and tracking; shipments are made once a week—see the rate schedule below.

-Via a shipping carrier: various options will be offered to you in the email accompanying your purchase receipt, including our very affordable carrier for Paris!

STORAGE:

-For our international customers, free storage for up to four months is available; beyond that, a fee of €2 per day per order will be charged.

-For our Belgian customers, storage for one month is available; beyond that, €2 per day per order will be charged.

SHIPPING RATES VIA BELGIAN POST (FOR INTERNATIONAL SHIPMENTS):

ZONE 1: France, Luxembourg, Germany, the Netherlands.

0 to 5 kg: €35 - 5 to 10 kg: €50

ZONE 2: Azores, Austria, Bulgaria, Cyprus, Croatia, Denmark, Spain, Estonia, Finland, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Madeira, Malta, Norway, Isle of Man, Monaco, Poland, Portugal, Romania, Slovakia, Slovenia, Sweden, Switzerland, Czech Republic.

0 to 5 kg: 55 € - 5 to 10 kg: 65 € - 10 to 20 kg: 95 € - 20 to 30 kg: 120 €

ZONE 3: United Kingdom, Albania, Andorra, Belarus, Bosnia and Herzegovina, Canary Islands, Faroe Islands, Georgia, Gibraltar, Guernsey, Iceland, Jersey, Liechtenstein, Macedonia, Moldova, Montenegro, Russia, Serbia, Saint Martin, Turkey, Ukraine, Vatican City, Algeria, Egypt, Israel, Jordan, Morocco, Syria, Tunisia.

0 to 5 kg: €65 - 5 to 10 kg: €79 - 10 to 20 kg: €120 - 20 to 30 kg: €160

ZONE 4: United States, Morocco, Algeria, Canada, Egypt, Israel, Jordan, Syria, Tunisia

0 to 5 kg: 68 € - 5 to 10 kg: 106 € - 10 to 20 kg: 162 € - 20 to 30 kg: 218 €

ZONE 5: Rest of the world

0 to 5 kg: 87 € - 5 to 10 kg: 162 € - 10 to 20 kg: 237 € - 20 to 30 kg: 315 €

Sales conditions - CERTIFIED PRECIOUS AND SEMIPRECIOUS STONES, rubies, sapphires, emeralds...

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COBALT SPINEL - 1.52 Cts - TANZANIA, MAHENGE - Lot 40

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