No reserve price - 1 pcs Blue Spinel - 2.57 ct - Gem Report Antwerp (GRA) - Clean blue spinel

01
day
07
hours
54
minutes
45
seconds
Current bid
€ 1
No reserve price
Francesca Floramo
Expert
Selected by Francesca Floramo

Graduate gemmologist from GIA with 20 years jewellery experience, specialising in brand jewellery.

Retail Estimate  € 650 - € 800
NL
€1

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This single 2.57-carat transparent blue spinel has an oval mixed cut and no evidence of treatment.

AI-assisted summary

Description from the seller

Cool blue with hints of lavender, this unheated 2.57 ct spinel combines the poise of a classic oval with an individual colour of its own. Its elongated 10.40 mm silhouette gives it an elegant presence, suited to a jewel where the gemstone’s colour takes centre stage.

* Dimensions: 10.40 × 7.61 × 3.79 mm (length × width × depth).
* Clarity: Transparent, with fine characteristics visible in close-up.
* Colour details: Cool steel-blue with subtle lavender-violet reflections and brighter blue facet flashes.
* Lustre: Vitreous, with bright reflections from the polished facets.
* Condition: No known defects. The gemstone is in the condition shown in the photographs.
* Treatments: Unheated; no indications of heating.
* Method of shipment: Express, insured shipping from France.

Any applicable import taxes, customs duties, clearance fees or other charges arising from importation are the buyer’s responsibility. The seller is not responsible for paying these costs.

Cool blue with hints of lavender, this unheated 2.57 ct spinel combines the poise of a classic oval with an individual colour of its own. Its elongated 10.40 mm silhouette gives it an elegant presence, suited to a jewel where the gemstone’s colour takes centre stage.

* Dimensions: 10.40 × 7.61 × 3.79 mm (length × width × depth).
* Clarity: Transparent, with fine characteristics visible in close-up.
* Colour details: Cool steel-blue with subtle lavender-violet reflections and brighter blue facet flashes.
* Lustre: Vitreous, with bright reflections from the polished facets.
* Condition: No known defects. The gemstone is in the condition shown in the photographs.
* Treatments: Unheated; no indications of heating.
* Method of shipment: Express, insured shipping from France.

Any applicable import taxes, customs duties, clearance fees or other charges arising from importation are the buyer’s responsibility. The seller is not responsible for paying these costs.

Details

Number of stones
1
Lab report number
1830016467 AN
Gemstone type
Spinel
Total carat weight
2.57
Gemstone colour
Blue
Transparency
Transparent
Treatment
No evidence of treatment
Origin as given on certificate
No origin given
Laboratory report
Gem Report Antwerp (GRA)
Sealed by laboratory
No
Title additional information
Clean blue spinel
Shape
Oval
Cutting style
Mixed cut
FranceVerified
18
Objects sold
100%
Private

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