No reserve price - 1 pcs Yellow, Brown Citrine - 18.31 ct - Instituto Gemólogico Español (IGE)

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Current bid
€ 1
No reserve price
Ghene Menezes
Expert
Retail Estimate  € 300 - € 380
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€1

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This transparent, brownish-yellow citrine weighs 18.31 carats and is fashioned as a single emerald-cut stone, with an IGE laboratory report.

AI-assisted summary

Description from the seller

Beautiful natural citrine of remarkable weight of 18.31 carats, cut in an emerald rectangular shape with a faceted cut (rectangular emerald cut). This magnificent gemstone stands out for its elegant geometry and its gemological analysis certificate issued by the Instituto Gemológico Español (IGE).
Dimensions: 14.40 x 12.78 x 12.65 mm
Weight: 18.31 ct
Shape / Cut: Rectangular / Emerald-cut faceted (Rectangular emerald cut)
Identification: Natural citrine
Clarity: Transparent (transparent), with excellent clarity and no inclusions visible to the naked eye.
Color grading: Brownish yellow, warm, golden and bright hue.
Brilliance / Luster: Vitreous. Condition: New / Excellent condition (gem not mounted, kept in the conditions of its original laboratory).
Treatments: Citrines can be heated or irradiated to improve their color. As indicated on the certificate, it is not currently possible to determine with certainty whether this specific gemstone has undergone such enhancement (Citrine can be heated or irradiated to improve its color. Whether or not this gemstone has been enhanced by heating or irradiation cannot currently be determined). In accordance with Catawiki rules, this uncertainty is explicitly reported.
Certificate number: IGE Gemological Report No. D-41054 (issued 21/03/2023 by the Instituto Gemológico Español, Madrid)
Shipping mode: Secure, tracked shipping

Beautiful natural citrine of remarkable weight of 18.31 carats, cut in an emerald rectangular shape with a faceted cut (rectangular emerald cut). This magnificent gemstone stands out for its elegant geometry and its gemological analysis certificate issued by the Instituto Gemológico Español (IGE).
Dimensions: 14.40 x 12.78 x 12.65 mm
Weight: 18.31 ct
Shape / Cut: Rectangular / Emerald-cut faceted (Rectangular emerald cut)
Identification: Natural citrine
Clarity: Transparent (transparent), with excellent clarity and no inclusions visible to the naked eye.
Color grading: Brownish yellow, warm, golden and bright hue.
Brilliance / Luster: Vitreous. Condition: New / Excellent condition (gem not mounted, kept in the conditions of its original laboratory).
Treatments: Citrines can be heated or irradiated to improve their color. As indicated on the certificate, it is not currently possible to determine with certainty whether this specific gemstone has undergone such enhancement (Citrine can be heated or irradiated to improve its color. Whether or not this gemstone has been enhanced by heating or irradiation cannot currently be determined). In accordance with Catawiki rules, this uncertainty is explicitly reported.
Certificate number: IGE Gemological Report No. D-41054 (issued 21/03/2023 by the Instituto Gemológico Español, Madrid)
Shipping mode: Secure, tracked shipping

Details

Number of stones
1
Lab report number
D-41054
Gemstone type
Citrine
Total carat weight
18.31
Gemstone colour
Brown, Yellow
Transparency
Transparent
Clarity grade
Slight
Treatment
Not specified in the report
Origin as given on certificate
No origin given
Laboratory report
Instituto Gemólogico Español (IGE)
Sealed by laboratory
Yes
Shape
Emerald
Cutting style
Emerald cut
FranceVerified
1
Object sold
pro

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