GEM DIAMOND
Oil tanker · Marshall Islands · AIS Class A
In short
GEM DIAMOND (Oil tanker, Marshall Islands flag) has no AIS position on record with Voydar. ISM manager: Gulf Energy Maritime (GEM) Shipping FZCO (source: EU MRV (THETIS-MRV) emissions, reporting year 2025).
- Vessel type
- Oil tanker
- Flag
- Marshall Islands
- Year built
- —
- Gross tonnage
- —
- Size (length × beam)
- —
- ISM manager
- Gulf Energy Maritime (GEM) Shipping FZCO
Watch this ship
GEM DIAMOND has not been received for a while. Follow it and we will email you as soon as it is heard again, then when it reaches or leaves port.
Free forever. No card. A free account follows up to 5 ships and ports.
Last reported position
No AIS position on record for this vessel. Identity and particulars are below.
A year of history in the Terminal (Plus) · the full archive since June 1, 2026 (Pro)Free forever. No card. New accounts include 14 days of Pro.
Try the live demo, no sign-upIdentity & particulars
- Name
- GEM DIAMOND
- IMO numberWhat is an IMO number?
- 1022689
- MMSIWhat is an MMSI?
- 538011473
- Call signWhat is a call sign?
- V7A3012
- Flag
- Marshall Islands
- AIS ship type
- Tanker
- Gross tonnageGross tonnage vs deadweight
- —
- Length overall
- —
- Beam
- —
- Year built
- —
A tag next to a value names the register that supplied it (hover or tap it for the record and date). Values without a tag come from the ship's own AIS broadcasts or from Wikidata. Position and identity are derived live from AIS.
Ownership & management
Each line shows where the fact comes from. Links backed by an identifier point to the company page.
- ISM manager
- Source: EU MRV (THETIS-MRV) emissions · reporting year 2025 · reported · confidence 0.9 · retrieved Oct 5, 2026
Emissions & fuel consumption
Independently verified annual figures reported under the EU MRV regulation — public environmental data the incumbents don't surface.
| Year | CO₂ emitted | Fuel burned | Time at sea | CO₂ / n mile |
|---|---|---|---|---|
| 2025 | 0 t | 0 t | 0 days | — |
Technical efficiency: EEXI (4.97 gCO₂/t·nm). Source: European Commission / EMSA THETIS-MRV (EU Regulation 2015/757). Covers voyages to, from and within the EU/EEA.
Frequently asked questions
- Where is GEM DIAMOND now?
- Voydar has no displayable AIS position for GEM DIAMOND in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
- What kind of ship is GEM DIAMOND?
- GEM DIAMOND is an oil tanker sailing under the flag of Marshall Islands.
- Who is recorded as the owner or manager of GEM DIAMOND?
- Gulf Energy Maritime (GEM) Shipping FZCO is recorded as ISM manager for GEM DIAMOND (source: EU MRV (THETIS-MRV) emissions; reporting year 2025). This source record does not independently confirm today’s ownership or management.
- What sanctions and inspection records does Voydar hold for GEM DIAMOND?
- Voydar has no matched sanctions record displayed for GEM DIAMOND from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels, the New Zealand Russia Sanctions Register and the French national asset-freeze register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for GEM DIAMOND. Missing records do not establish whether the ship has been detained.
Use this data
This page is also available as JSON, free, with the source and licence of every section. Sections whose sources do not permit redistribution are listed as withheld.
GET /api/v1/vessels/1022689Using this data in code?
Every account gets a personal API allowance: 2,500 credits a month free, 25,000 with Pro. Pro adds internal business use; API plans add building the data into your own products.