Melissa Joy Manning’s limited edition 14-karat yellow gold and sterling silver dendritic Montana agate ring ($950)melissajoymanning.com

Melissa Joy Manning’s limited edition 14-karat yellow gold and sterling silver dendritic Montana agate ring ($950)
melissajoymanning.com

A one-of-a-kind dendritic quartz ring from Edgeworth Jewelry by Mackenzie Law, hand-fabricated in sterling silver with handwoven details ($985)
edgeworthjewelry.com

Jamie Joseph’s 14-karat gold dendritic agate jaguar head pendant ($1,035) 
jamiejoseph.com

Russell Jones’ “Dendritic Pinch” ring features a shield-shaped buff top dendritic quartz set in 14-karat gold ($1,350).
russelljonesjewelry.com

Lauren K’s “Mischa” rings are available with an emerald-cut natural dendrite agate in 18-karat blackened gold with diamonds ($3,100), and with a square-shaped natural dendrite agate, also in 18-karat blackened gold with diamonds ($2,420).
laurenk.com

Ana Katarina’s dendrite agate cufflinks offer black spinel pavé in blackened sterling silver ($2,596).
anakatarina.com

These 18-karat gold, dendrite and diamond earrings are from the Underwater collection by Bianca Brandolini for Amsterdam Sauer ($3,600).
amsterdamsauer.com.br

This dendritic quartz and brown diamond pendant is made by Susan Wheeler ($5,620).
susanwheelerdesign.com

You can see the desert landscape in Barbara Heinrich’s morrisonite agate necklace, featuring hand-fabricated 18-karat yellow gold spacers, yellow diamonds and a toggle clasp ($21,670).    
barbaraheinrichstudio.com

This specialty-cut agate ring by Tom Munsteiner is paired with a Spirit Sun-cut spessartine garnet, set in 18-karat gold (price upon request).
munsteiner-cut.de

Pamela Huizenga’s 18-karat gold pendant features dendritic agate and diamonds (price upon request).
pamelahuizenga.com