Hero background

All auctions / Jewellery & Gems / Blue Sapphire - 2.50 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1d 12hDECatawiki

Blue Sapphire - 2.50 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Blue Sapphire - 2.50 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Deep / Dark Blue Sapphire - 2.50 Carat - Oval Cut - original ALGT Report and sealed ALGT Report Number: 55200228 Antwerp, 17.09.2026 Species: Natural Corundum Variety: Sapphire Shape and Cut: Oval, Mixed Cut Weight: 2.50 Carat Measurements: 9.50 x 7.49 x 3.80 mm Color: Deep / Dark Blue (Greenish) Transparency: Transparent Comments: Indications of heating present. Delivery: Registered shipping with insurance and tracking number. Perfectly suited as an investment, collector's item or for use in a jewellery setting. Sealed and original ALGT Report Num. 55200228.

Estimate:£1,003.08

To the auction

View all items fromCatawikiorJewellery & Gems

Estimate:

£1,003.08

To the auction

Similar items

Auction results for similar items

ÖRHÄNGEN, ett par, guld 18k, vikt 1,77 gram.
Sold

ÖRHÄNGEN, ett par, guld 18k, vikt 1,77 gram.

11/13/2026

Växjö Auktionskammare
SE

£90.96

Est: £90.51

Details
KEDJA, sterlingsilver samt Hängen, 2 st, bärnsten infattade i silver
Sold

KEDJA, sterlingsilver samt Hängen, 2 st, bärnsten infattade i silver

11/13/2026

Auktionshuset Kolonn
SE

£60.09

Est: £113.49

Details
RING, guld, 18K, blå sten och vita stenar, Guldvaruaktiebolaget G.
Sold

RING, guld, 18K, blå sten och vita stenar, Guldvaruaktiebolaget G.

11/13/2026

Auktionshuset Kolonn
SE

£112.67

Est: £150.85

Details
RING, 18K GULD MED DIAMANTER 0.64 CT.
Sold

RING, 18K GULD MED DIAMANTER 0.64 CT.

11/13/2026

Björnssons Auktionskammare
SE

£251.42

Est: £377.12

Details

Bring your auction to collectors worldwide!

Get listed now