Gem-Knight Master Diamond

The Arabic, Chinese, Croatian and Thai names given are not official.

The Chinese lore given is not official.

Gem-Knight Master Diamond

Japanese

ジェムナイトマスター・ダイヤ

Rōmaji

Jemunaito Masutā Daiya

Translated

Gem-Knight Master Dia

Card type	Monster
Attribute	EARTH
Types	Rock / Fusion / Effect
Level	9
ATK / DEF	2900 / 2500
Password	39512984
Effect types	Summoning condition Continuous Ignition
Status	Unlimited (OCG) Limited (TCG)
3 "Gem-Knight" monsters Must first be Fusion Summoned. This card gains 100 ATK for each "Gem-" monster in your Graveyard. Once per turn: You can banish 1 Level 7 or lower "Gem-Knight" Fusion Monster from your Graveyard; until the End Phase, this card's name becomes that monster's, and replace this effect with that monster's original effects.

• Yugioh-Card database #10001
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English sets

Worldwide

Release	Number	Set	Rarity
2013-04-26	HA07-EN059	Hidden Arsenal 7: Knight of Stars	Secret Rare
2015-06-12	SP15-EN030	Star Pack ARC-V	Common Shatterfoil Rare

North America

Release	Number	Set	Rarity
2013-02-01	DT07-EN083	Duel Terminal 7b	Duel Terminal Ultra Parallel Rare

Search categories

Supports

Fusion Monster

Archetypes and series

Gem-

Gem-Knight

Supports archetypes

Gem-

Gem-Knight

Stat changes

This card gains ATK

Changes own name while on the field

Copies name

Copies effects

Summoning categories

3 Fusion Materials

Requires archetype specific Fusion Materials

Special Summon-only monster

Banished categories

Banishes from Graveyard for cost

Miscellaneous

Limited activations

Other languages

	Name	Lore
French	Maître Diamant, Chevalier-Gemmes	3 monstres "Chevalier-Gemmes" Doit d'abord être Invoquée par Fusion. Cette carte gagne 100 ATK pour chaque monstre "-Gemmes" dans votre Cimetière. Une fois par tour : vous pouvez bannir 1 Monstre de Fusion "Chevalier-Gemmes" de max. Niveau 7 depuis votre Cimetière ; jusqu'à la End Phase, le nom de cette carte devient le même que celui du monstre, et remplacez cet effet par les effets d'origine du monstre.
German	Edelstein-Ritter Meisterdiamant	3 „Edelstein-Ritter“-Monster Muss zuerst als Fusionsbeschwörung beschworen werden. Diese Karte erhält 100 ATK für jedes „Edelstein“-Monster in deinem Friedhof. Einmal pro Spielzug: Du kannst 1 „Edelstein-Ritter“-Fusionsmonster der Stufe 7 oder niedriger von deinem Friedhof verbannen; bis zur End Phase wird der Name dieser Karte derselbe wie der des Monsters und ersetze diesen Effekt durch die Grundeffekte des Monsters.
Italian	Cavaliere-Gemma Diamante Maestro	3 mostri "Cavaliere-Gemma" Deve prima essere Evocato tramite Fusione. Questa carta guadagna 100 ATK per ogni mostro "-Gemma" nel tuo Cimitero. Una volta per turno: puoi bandire 1 Mostro Fusione "Cavaliere-Gemma" di Livello 7 o inferiore dal tuo Cimitero; fino alla End Phase, il nome di questa carta diventa quello di quel mostro, e sostituisci questo effetto con gli effetti originali di quel mostro.
Portuguese	Cavaleiro-Gema Diamante Mestre	3 monstros "Cavaleiro-Gema" Primeiro deve ser Invocado por Invocação-Fusão. Este card ganha 100 de ATK para cada monstro "-Gema" em seu Cemitério. Uma vez por turno: você pode banir 1 Monstro de Fusão "Cavaleiro-Gema" de nível 7 ou menos dos seu Cemitério; até a Fase Final, o nome e o efeito original deste card se tornam o moesmo do monstro banido.
Spanish	Caballero-Gema Maestro Diamante	3 monstruos "Caballero-Gema" Debe ser primero Invocado por Fusión. Esta carta gana 100 ATK por cada monstruo "Gema" en tu Cementerio. Una vez por turno: puedes desterrar 1 Monstruo de Fusión "Caballero-Gema" de Nivel 7 o menor en tu Cementerio; hasta la End Phase, el nombre de esta carta se convierte en el de ese monstruo, y reemplaza este efecto con los efectos originales de ese monstruo.
Japanese	ジェムナイトマスター・ダイヤ	「ジェムナイト」モンスター×３ このカードは融合召喚でのみエクストラデッキから特殊召喚できる。①：このカードの攻撃力は、自分の墓地の「ジェム」モンスターの数×１００アップする。②：１ターンに１度、自分の墓地のレベル７以下の「ジェムナイト」融合モンスター１体を除外して発動できる。エンドフェイズまで、このカードは除外したモンスターと同名カードとして扱い、同じ効果を得る。
	Jemunaito Masutā Daiya
	Gem-Knight Master Dia
Korean	젬나이트마스터 다이아	"젬나이트" 라는 이름이 붙은 몬스터 x 3 이 카드는 융합 소환으로만 엑스트라 덱에서 특수 소환할 수 있다. 이 카드의 공격력은, 자신 묘지의 "젬"이라는 이름이 붙은 몬스터의 매수 x 100 포인트 올린다. 또한, 1턴에 1번, 자신 묘지의 레벨 7 이하의 "젬나이트" 라는 이름이 붙은 융합 몬스터 1장을 게임에서 제외하고 발동할 수 있다. 엔드 페이즈시까지, 이 카드는 제외한 몬스터와 같은 이름의 카드로 취급하고, 같은 효과를 얻는다.
Chinese	宝石骑士王·辉钻	融合：名字中带有【宝石骑士】的怪兽3只。 效果：此卡只能从额外卡组融合召唤上场。此卡的攻击力上升[自己墓地中的名字中带有【宝石】的怪兽数量]×100点。1回合1次，可以将自己墓地中一只等级7以下的名字中带有【宝石】的融合怪兽除外，然后直到结束阶段为止，此卡可以视作那只除外的怪兽的同名卡，并获得那只怪兽的效果。

Other language sets

French

Release	Number	Set	French name	Rarity
2013-04-25	HA07-FR059	Hidden Arsenal 7: Knight of Stars	Arsenal Mystérieux 7: Le Chevalier des Étoiles	Secret Rare
2015-06-18	SP15-FR030	Star Pack ARC-V	Pack Étoile ARC-V	Common Shatterfoil Rare

German

Release	Number	Set	German name	Rarity
2013-04-25	HA07-DE059	Hidden Arsenal 7: Knight of Stars	Hidden Arsenal 7: Knight of Stars	Secret Rare
2015-06-18	SP15-DE030	Star Pack ARC-V	Star Pack ARC-V	Common Shatterfoil Rare

Italian

Release	Number	Set	Italian name	Rarity
2013-04-25	HA07-IT059	Hidden Arsenal 7: Knight of Stars	Arsenale Nascosto 7: Il Cavaliere delle Stelle	Secret Rare
2015-06-18	SP15-IT030	Star Pack ARC-V	Star Pack ARC-V	Common Shatterfoil Rare

Portuguese

Release	Number	Set	Portuguese name	Rarity
2013-04-26	HA07-PT059	Hidden Arsenal 7: Knight of Stars	Arsenal Oculto 7: Cavaleiro das Estrelas	Secret Rare
2015-06-12	SP15-PT030	Star Pack ARC-V	Pacote Estelar ARC-V	Common Shatterfoil Rare

Spanish

Release	Number	Set	Spanish name	Rarity
2013-04-25	HA07-SP059	Hidden Arsenal 7: Knight of Stars	Arsenal Secreto 7: Caballero de las Estrellas	Secret Rare
2015-06-12	SP15-SP030	Star Pack ARC-V	Sobre de Estrellas ARC-V	Common Shatterfoil Rare

Japanese

Release	Number	Set	Japanese name	Rarity
2012-01-24	DT14-JP033	Duel Terminal - Ouroboros, Wicked Dragon of Destruction!!	デュエルターミナル 「破（は）滅（めつ）の邪（じゃ）龍（りゅう） ウロボロス！！」	Duel Terminal Ultra Parallel Rare Duel Terminal Secret Parallel Rare
2012-11-06	DTC3-JP111	Duel Terminal Chronicle 3 - Chapter of Destruction	デュエルターミナル クロニクルⅢ 「破（は）滅（めつ）の章（しょう）」	Duel Terminal Ultra Parallel Rare Duel Terminal Secret Parallel Rare
2014-08-09	SPRG-JP042	Booster SP: Raging Masters	ブースターＳＰ（スペシャル） －レイジング・マスターズ－	Super Rare

Korean

Release	Number	Set	Korean name	Rarity
2013-08-12	HA07-KR059	Hidden Arsenal 7: Knight of Stars	숨겨진 세력 7	Secret Rare
2014-11-20	SPRG-KR042	Booster SP: Raging Masters	부스터-SP 레이징마스터즈	Super Rare

In other media

Page	Medium	Debut date
Gem-Knight Master Diamond (Duel Links)	Yu-Gi-Oh! Duel Links
Gem-Knight Master Diamond (anime)	Anime	2014-04-06