0.50ct Princess Lab-grown diamond, Premium
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
zewbie has not been able to check 1336690426 against GIA. Check it yourself before buying.
- Laboratory
- GIA
- Report number
- 1336690426
- Report type
- Laboratory-Grown Diamond Quality Assessment
- Report date
- 2025-12-07
- Origin
- Laboratory-grown
- Growth method
- Not stated
- Treatments
- None — the report discloses no treatment
- Verify
- GIA Report Check (opens in a new tab) This opens GIA Report Check. zewbie cannot pre-fill the number — GIA Report Check resolves it in the browser, not in the address — so you will need to type it in. Link last resolved by zewbie on 2026-09-14.
Price
117.00 USD
234.00 USD per ct
Price per carat: price divided by the graded weight. Arithmetic, not a valuation — zewbie does not appraise stones.
Properties
26 of 38 stated · 1 not stated · 11 not applicable. A property that does not apply to this item is not a gap the seller left.
| Identity Identity — 5 of 6 stated | |
|---|---|
| Shape | Princess |
| Cutting style | Brilliant |
| Carat weight | 0.50 ct |
| Origin | Laboratory-grown |
| Growth method | Not stated |
| Treatments | None — the report discloses no treatment |
| Grading Grading — 1 of 6 stated, 5 not applicable | |
| Colour | Not applicable GIA replaced D-to-Z colour and FL-to-I3 clarity with Premium/Standard for laboratory-grown diamonds on 2025-10-01. (R-DZ-01) |
| Colour band | Not applicable GIA replaced D-to-Z colour and FL-to-I3 clarity with Premium/Standard for laboratory-grown diamonds on 2025-10-01. (R-DZ-01) |
| Clarity | Not applicable GIA replaced D-to-Z colour and FL-to-I3 clarity with Premium/Standard for laboratory-grown diamonds on 2025-10-01. (R-DZ-01) |
| Laboratory-grown designation | Premium GIA laboratory-grown descriptive |
| Cut | Not applicable a cut grade is issued only for round brilliants, which are the only shape with standardised facets. (R-CUT-01) |
| AGS cut | Not applicable AGS Laboratories closed in 2022; an AGS cut grade can only exist on a report already issued. (R-AGS-01) |
| Report Report — 6 of 7 stated, 1 not applicable | |
| Laboratory | GIA laboratory |
| Report number | 1336690426 |
| Report date | 2025-12-07 |
| Report type | Laboratory-Grown Diamond Quality Assessment |
| Verify this report | https://www.gia.edu/report-check-landing |
| Girdle inscription | GIA 1336690426 |
| 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 | 11700 USD minor units |
| Currency | USD |
| Price per carat | 23400 USD minor units per ct |
| Finish Finish — 5 of 5 stated | |
| Polish | Very Good Excellent-to-Poor polish |
| Symmetry | Excellent Excellent-to-Poor symmetry |
| Girdle | Medium girdle thickness |
| Girdle condition | Faceted |
| Culet | Very Small culet size |
| Measurements Measurements — 5 of 9 stated, 4 not applicable | |
| Length | 4.44 mm |
| Width | 4.46 mm |
| Depth | 3.14 mm |
| Minimum diameter | Not applicable a fancy shape is measured length by width by depth. (R-MEAS-02) |
| Maximum diameter | Not applicable a fancy shape is measured length by width by depth. (R-MEAS-02) |
| Table | 51 % |
| Depth % | 70.6 % |
| 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 — 1 of 2 stated, 1 not applicable | |
| Fluorescence | None — no fluorescence observed fluorescence intensity |
| Fluorescence colour | Not applicable a fluorescence colour is noted only when the intensity is Medium, Strong or Very Strong. (R-FLC-01) |
Actions
Reserving holds this stone for you alone for 30 minutes. Nothing is charged when you reserve — zewbie's payment rail is simulated and cannot charge anything at all.