Vintage Diamanta Opera Glasses — Mother of Pearl
A pair of French mother-of-pearl opera glasses, circa 1900, with iridescent shell barrels over gilt brass and DIAMANTA-marked eyecups.
Complimentary U.S. Shipping $100+ | International $350+
French opera glasses from around the turn of the twentieth century, clad in mother-of-pearl over a gilt brass frame. The shell panels taper down each barrel and shift through soft pinks, golds, and greens with the light, so no two faces read alike.
The eyecup rings and trim are gilt brass gone to a mellow honey tone. The eyecups carry "DIAMANTA" circling each lens, flanked by small decorative flourishes, a trade name seen on better French glasses of the period. A central knurled wheel sets focus and turns smoothly.
Magnification is modest, meant for a seated view across a hall rather than the field. As a vintage piece, expect minor wear consistent with age and handling.
- Origin: France
- Era: circa 1900
- Construction: mother-of-pearl panels over gilt brass frame
- Marking: "DIAMANTA" on both eyecups with decorative flourishes
- Focus: central knurled wheel, pale knurled material
- Magnification: low, opera/theater use
- Condition: vintage, minor wear consistent with age
- Presented in our signature Last Manner velvet soft bag
Dimensions: ~ 4” x 3” x 1.5”
Weight: 7.7oz
Sold AS-IS. FINAL SALE.
We source our Bygone Goods from all over! Through our travels, we’ve built strong relationships with exceptional antique and vintage vendors across the country.
Sometimes, we simply stumble upon rare finds in hidden gem stores.
Every piece we list is carefully curated—if it doesn’t meet our high standards of quality and uniqueness, it doesn’t make the cut.
We ship using USPS and UPS, depending on the destination and the products ordered. All shipments include tracking and insurance.
Complimentary Shipping Thresholds:
- USPS Ground Advantage (U.S.): Complimentary on orders over $100.00.
-
UPS International: Complimentary on orders over $350.00.
- Please note: Duties, taxes, and import fees may apply at delivery and are the responsibility of the recipient.
Shipping Times:
- Most items ship within one business day (Monday to Friday, excluding holidays).
- Orders placed by 2 PM Pacific Time often ship the same day.
Additional Notes:
- Fine art pieces valued over $500 ship separately via complimentary UPS Expedited insured service with adult signature required. Split shipments will be dispatched simultaneously.
- While we offer insurance on your shipments, once a package is marked “delivered,” insurance no longer covers theft or loss. Please deliver to secure locations or ensure someone is available to receive your package.
- Shipping costs are non-refundable.
International Orders:
- For international orders, customs duties and import taxes are determined by your destination country and collected by the carrier upon delivery — they are the responsibility of the recipient.
- Customers remain responsible for ensuring the items ordered are legal to import and possess in their country. Items rejected or seized by customs due to import restrictions are not the responsibility of Last Manner.
- We do not ship knives internationally.
- We ship UPS only.
EU/EEA customers: Your statutory right of withdrawal applies and takes precedence over all terms above. See EU/EEA Right of Withdrawal in our full return policy.
For our full shipping policy, please see shipping policies.
Photographs, posters, vintage artwork, vintage items, and "Bygone Goods" products are FINAL SALE and are not returnable.
In cases where items are damaged in transit, exceptions may be made. Last Manner reserves the right to address these issues on a case by case basis.
EU/EEA customers: Your statutory right of withdrawal applies and takes precedence over the terms above. See EU/EEA Right of Withdrawal in our full return policy.
For our full return policy, please see return policies.
Choose options
Bygone Goods
Bygone Goods is our designation for vintage objects — found pieces with history, character, and soul. Every piece is carefully curated; if it doesn't meet our standards for quality and uniqueness, it doesn't make the cut. These aren't relics. They're survivors, chosen for people who appreciate true craftsmanship and lasting quality. When they're gone, they're gone.