Shiny Stone Evolution Item

Generation 1

Red

Blue

Yellow

Generation 2

Gold

Silver

Crystal

Generation 3

Ruby

Sapphire

Emerald

Fire Red

Leaf Green

Generation 4

Diamond

Route 228, Iron Island
Pickup (Lv. 41-100)

Pearl

Route 228, Iron Island
Pickup (Lv. 41-100)

Platinum

Routes 210 and 228, Iron Island
Pickup (Lv. 41-100)

Heart Gold

National Park
Route 14 (gift from Bird Keeper Josh), Bug-Catching Contest first prize (post-National Pokédex)

Soul Silver

National Park
Route 14 (gift from Bird Keeper Josh), Bug-Catching Contest first prize (post-National Pokédex)

Generation 5

Black

Route 6, Dragonspiral Tower
Dust clouds, Black City (Molly)

White

Route 6, Dragonspiral Tower
Dust clouds, White ForestW(Molly)

Black 2

Route 6, Abundant Shrine, Dragonspiral Tower, Undella Town
Join Avenue (Antique Shop)
Dust clouds (Chargestone Cave, Mistralton Cave, Clay Tunnel, Twist Mountain, Underground Ruins, Victory Road, Wellspring Cave, Seaside Cave, Giant Chasm)
Hidden Grottoes (Routes 6 and 13; Abundant Shrine)

White 2

Route 6, Abundant Shrine, Dragonspiral Tower, Undella Town
Join Avenue (Antique Shop)
Dust clouds (Chargestone Cave, Mistralton Cave, Clay Tunnel, Twist Mountain, Underground Ruins, Victory Road, Wellspring Cave, Seaside Cave, Giant Chasm)
Hidden Grottoes (Routes 6 and 13; Abundant Shrine)

Generation 6

X

Route 12
Secret Super Training (An Opening of Lighting-Quick Attacks!), Route 18 (from Psychic Inver)

Y

Route 12
Secret Super Training (An Opening of Lighting-Quick Attacks!), Route 18 (from Psychic Inver)

Omega Ruby

Route 121
Mauville City (Inverse Battle Stop), Secret Super Training (An Opening of Lighting-Quick Attacks!), Mt. Pyre (rematch with Fairy Tale Girl Momo), Secret Base (“Pick up stones” with Secret Pal)

Alpha Sapphire

Route 121
Mauville City (Inverse Battle Stop), Secret Super Training (An Opening of Lighting-Quick Attacks!), Mt. Pyre (rematch with Fairy Tale Girl Momo), Secret Base (“Pick up stones” with Secret Pal)

Generation 7

Sun

Malie City, Ancient Poni Path
Poké Pelago (Isle Aphun – Brilliant-Stone Hunting, Interesting-Item Hunting)

Moon

Ancient Poni Path
Poké Pelago (Isle Aphun – Brilliant-Stone Hunting, Interesting-Item Hunting)

Ultra Sun

Malie City, Ancient Poni Path
Poké Pelago (Isle Aphun – Brilliant-Stone Hunting, Interesting-Item Hunting)

Ultra Moon

Ancient Poni Path
Poké Pelago (Isle Aphun – Brilliant-Stone Hunting, Interesting-Item Hunting)

Let's Go Pikachu

Let's Go Eevee

Generation 8

Sword

Route 8
Hidden recurring item (Lake of Outrage)
Bridge Field (Digging Duo)
Poké Job reward (Tiers VII and VIII)

Expansion Pass DLC:
Hidden recurring item (Potbottom Desert)
Lakeside Cave
Hidden recurring item (Roaring-Sea Caves)

Shield

Route 8
Hidden recurring item (Lake of Outrage)
Bridge Field (Digging Duo)
Poké Job reward (Tiers VII and VIII)

Expansion Pass DLC:
Hidden recurring item (Potbottom Desert)
Lakeside Cave
Hidden recurring item (Roaring-Sea Caves)

Brilliant Diamond

Route 228, Iron Island
Pickup (Lv. 11-100)

Shining Pearl

Route 228, Iron Island
Pickup (Lv. 11-100)

Legends Arceus

Bonechill Wastes (reward for completing Request 74: “A Bit of Help from Blissey”)
Red ore deposits (Coronet Highlands, Alabaster Icelands)
Trading post (1,200 MP)
Ginkgo Guild cart (randomly sold by Ginter, as “Dazzling Rock”)
Space-time distortions
Path of Tenacity

Generation 9

Scarlet

Socarrat Trail, South Province (Area Six)
Reward for registering 150 Pokémon in the Paldea Pokédex
Porto Marinada auction
Sparkling overworld item (Alfornada Cavern, Area Zero, Dalizapa Passage)

The Hidden Treasure of Area Zero DLC:
Chilling Waterhead
Item Printer

Violet