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0.53ct Round Lab-grown diamond, VVS1

Sample data — this listing was generated to populate a demonstration catalogue. The stone does not exist, no report was issued for it, and it is not for sale.

No photograph of this stone

The seller has not uploaded photographs. Nothing here shows you what you would receive.

Certification

Certificate not verified

No laboratory report supplied. Nothing on this page has been graded by an independent laboratory.

🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer.

Laboratory
none
Report number
Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Report type
Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Report date
Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Origin
Laboratory-grown
Growth method
HPHT
Treatments
None — the report discloses no treatment
Verify
No link. A report number is a claim, not a check. zewbie marks a listing verified only when the number is present, zewbie has fetched the laboratory's own service, and the grades it returned match this listing.

Price

111.00 USD

209.43 USD per ct

Price per carat: price divided by the graded weight. Arithmetic, not a valuation — zewbie does not appraise stones.

Properties

16 of 38 stated · 0 not stated · 22 not applicable. A property that does not apply to this item is not a gap the seller left.

Diamonds properties: 38 in total, 16 stated, 0 not stated, 22 not applicable, 0 with no designation issued.
Identity Identity — 6 of 6 stated
Shape Round
Cutting style Brilliant
Carat weight 0.53 ct
Origin Laboratory-grown
Growth method HPHT
Treatments None — the report discloses no treatment
Grading Grading — 3 of 6 stated, 3 not applicable
Colour L D-to-Z colour
Colour band Faint D-to-Z colour Derived by zewbie from the graded value (trade_convention). The laboratory publishes the value, not this label.
Clarity VVS1 FL-to-I3 clarity
Laboratory-grown designation Not applicable the descriptive designation exists only on a GIA laboratory-grown report issued on or after 2025-10-01. (R-LG-02)
Cut Not applicable the Excellent-to-Poor cut grade is issued by GIA, IGI and HRD. An AGS report carries a 0-10 light-performance grade instead, which lives in ags_cut_grade and is a disjoint scale. (R-CUT-03)
AGS cut Not applicable AGS Laboratories closed in 2022; an AGS cut grade can only exist on a report already issued. (R-AGS-01) zewbie applied this rule with Report date not stated. An input nobody has supplied is treated as absent, so this is what zewbie could establish — not a statement about the report.
Report Report — 1 of 7 stated, 6 not applicable
Laboratory none laboratory
Report number Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Report date Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Report type Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Verify this report Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Girdle inscription Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Clarity plot Not applicable report contents differ by service; a dossier carries no clarity plot. (R-PLOT-01)
Price Price — 3 of 3 stated
Price 11100 USD minor units
Currency USD
Price per carat 20943 USD minor units per ct
Finish Finish — not applicable to this listing: 5 of 5 properties
Polish Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Symmetry Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Girdle Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Girdle condition Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Culet Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Measurements Measurements — 3 of 9 stated, 6 not applicable
Length Not applicable a round brilliant is measured as minimum and maximum diameter, not length and width. (R-MEAS-01)
Width Not applicable a round brilliant is measured as minimum and maximum diameter, not length and width. (R-MEAS-01)
Depth 3.69 mm
Minimum diameter 5.08 mm
Maximum diameter 5.10 mm
Table Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Depth % Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Crown angle Not applicable an abbreviated report type prints no proportion diagram, so there is no angle to transcribe. (R-DIAG-01)
Pavilion angle Not applicable an abbreviated report type prints no proportion diagram, so there is no angle to transcribe. (R-DIAG-01)
Fluorescence Fluorescence — not applicable to this listing: 2 of 2 properties
Fluorescence Not applicable 🚨 THE RULE DIAMOND-SCHEMA.md SECTION 3 IMPLIES AND NEVER GIVES AN ID. Every attribute listed here is a laboratory's assessment, not a property a seller can assert, so on a stone with no report it is NOT_APPLICABLE and not merely NOT_STATED. Colour, clarity and carat are NOT in this list: the stone has them, nobody has graded them, and that is NOT_STATED. This is why 'a stone with no report at all' has more than one answer. (R-REP-01)
Fluorescence colour Not applicable a fluorescence colour is noted only when the intensity is Medium, Strong or Very Strong. (R-FLC-01) zewbie applied this rule with Fluorescence not stated. An input nobody has supplied is treated as absent, so this is what zewbie could establish — not a statement about the report.

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