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The details
| House | Tiffany & Co. |
| Category | Bijoux |
| Reference | 150090 |
Description
Tiffany & Co. 0.91 ct Round Brilliant Diamond Engagement Ring
Brand: Tiffany & Co.
Includes: Box; Pouch; Valuation Report; Tiffany Diamond Certificate
Metal purity: 950
Ring size: 7
Center stone: 0.91 ct G VS1 Round Brilliant Diamond
Certification: Tiffany Certificate W06140893
Country of origin: US
SKU: 150090
Authenticity
Authenticity is non-negotiable at HEWI. Listings are reviewed before going live, anything that raises doubt is removed, and your payment is protected until you confirm you're happy.
Shipping & returns
Dispatched by a HEWI-verified partner — ships within 4 days of your order. Fully tracked and insured.
UK delivery typically 4–5 business days. International typically 6–8 business days (customs can add time).
Returns: 14 days from delivery. Payment stays protected until you confirm you're happy.
One of one means exactly that.
Nothing here is restocked. When a piece finds its new home, it leaves the catalogue forever.
50k+sales delivered
48htracked dispatch
14 daysto decide
If this one gets away
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The HEWI Standard
How we grade condition
Every piece is graded honestly, corner to corner.
- New with tags
- Brand new and unworn, with the original tags still attached.
- New without tags
- Brand new and unworn, but the tags are no longer attached. No signs of use.
- Excellent
- Hardly ever worn — only the faintest signs of wear, visible on close inspection.
- Very good
- Gently used with light but visible wear (minor marks or scuffs). Plenty of life left.
- Good
- Used with noticeable wear (marks, scratches, or wear to corners/hardware). Fully intact.
- Fair
- Well-worn with significant or multiple flaws, reflected in the price. Detailed in the notes.
Whatever the grade — authentic, payment protected, 14-day returns.