Dillenia Gama Review: 9.7" Glass Glizzy for Dreamy Deep Dicking

PERFECTION FOR THE DEEP FINGERING FANATICS AND FELLOW CERVIX SORCERERS

Dillenia Gama by JimmyJane is the glass dil­do for me. Its near­ly ten-​inch reach pleas­es my cervix and elec­tri­fies the nerve net­work con­nect­ing to the heart. (Vagus, baby!)

Profound pen­e­tra­tion isn't just deep on paper; it can feel like whole-​body divine devo­tion and sur­ren­der, too. If I seem high on life, like every­thing is love, you can cred­it my cervix.

I felt fer­al, pri­mal clamp­ing upon unbox­ing Gama and its slow­ly slop­ing, sin­u­ous S‑curve, eye­ing every inch I'd envelop.

I des­per­ate­ly need­ed it; I need­ed to clench around it, to rock it behind my cervix and for it to rock my body until I shud­dered and thrashed. And after over 12 years of toy col­lect­ing, I find it hard to believe that I'll ever adore anoth­er glass dil­do more.

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JimmyJane Dillenia Gama Stats & Specs

The TL;DR

• 9.7” long S‑curved glass dil­do for deeeeeeep reach
• Best for: deep pen­e­tra­tion, cer­vi­cal stim­u­la­tion, A‑spot explo­ration, pair­ing part­nered G‑spot play with cun­nilin­gus, tem­per­a­ture play
• Borosilicate glass (dishwasher-​safe, com­pat­i­ble with any per­son­al lubri­cant)
• Price range: quite an afford­able glass toy! Just get one already and thank me later.
• Find it at SheVibe or JimmyJane
• Star rat­ing: ⭐⭐⭐⭐⭐ — I'm vib­ing to Heaven Is a Place on Earth by Belinda Carlisle while writ­ing this review

Measurements

Breaking this beau­ty down by the numbers:

• Length: 9.7 in (24.6 cm) total
• Weight: 1.5 lb — sim­i­lar to the njoy Pure Wand
• Double-​ended design for delight­ful options
• Maximum diam­e­ter: 1.5 in (3.9 cm)
• Smaller bulb diam­e­ter: 1.1 in. (2.8 cm)
• Minimum diam­e­ter: 0.7 in (1.8 cm)

In short, it's deeeeeep dick­ing with a mild to mod­er­ate stretch — noth­ing too wild size-wise. 

So if not the size, what makes this glass glizzy stand out and “wow” me above so many oth­ers, even after hun­dreds of toys col­lect­ed over more than a decade?

When I call Gama a nerve-​igniting heart­throb, I don't just mean that fig­u­ra­tive­ly. The sci­ence lit­er­al­ly backs it: vagus nerve, parasym­pa­thet­ic surge, sig­nals from my cervix to my heart to my head, on loop until I feel one­ness with the universe.

What Makes Dillenia Gama Different

I can­not empha­size this enough: Gama's long, lean, and gen­tle S‑curve was made to go deep — not just a straight in-​and-​out toy or a G‑spotter stay­ing near the entrance.

If you've ever longed for longer fin­gers to finesse your cervix into oxytocin-​blissed obliv­ion, JimmyJane's Dillenia Gama is for you.

If you've ever felt dis­missed by the claim that length doesn't mat­ter but girth does, JimmyJane's Dillenia Gama is here to ser­vice your cervix.

So cervix sweet­ies, pre­ci­sion play­ers, and switch-​hitters: rejoice. Gama adapts to all my inter­nal hot spots.

I take Gama's thin­ner end with pre­ci­sion aim all the way. If I am in the mood for girth, the thick and slick side slides right in, its swell tilt­ing for­ward to press against my front wall with min­i­mal effort.

The thin end is still G‑spotty as fuck when I pull, but that's sec­ondary to what I love in a cervix-​stroking A‑spot glass dildo.

Dillenia Gama vs. Other Glass Dildos

How does Gama stack against the heavy-​hitters and deep-​divers already in the arsenal?

The JimmyJane Dillenia Gama is…

• Slimmer, lighter, and more focused than the blud­geon­ly (but beloved), cervix-​bashing njoy Eleven
• Less steeply curved — and bet­ter at going deep — than the Icicles No. 69 & 70 or NS G‑Spot Wand
• Longer and more fill­ing than the njoy Fun Wand
• More volup­tuous­ly front-​loaded and eas­i­er to han­dle than the wil­lowy L'Acier Slide stain­less steel dildo
• More ver­sa­tile than the Luscious Playthings curved glass dildo
• More play­ful and less clin­i­cal than the Intimate Rose or oth­er pelvic release wands

Every toy on this list does some­thing excep­tion­al­ly well. I still love how:

• njoy's Eleven blurs my A‑spot and G‑spot togeth­er because of its broad, bold pres­ence. Those ridges bul­ly me into cumming.
• Luscious Playthings’ curved glass dil­do rocks against my cervix with effort­less impact
• Pipedream's Icicles No. 70 hooks at my G‑spot imme­di­ate­ly upon insertion

And yet, JimmyJane's Dillenia a double-​ended glass dil­do— does sev­er­al things deli­cious­ly with­out ever feel­ing like too much.

If njoy toys are mis­sile engi­neers, Dillenia is an artist. It's not about bet­ter or worse; it's about har­mon­ic res­o­nance. And Dillenia, for me, strikes all the right chords — all the right nerves — in the best way.

Saying Yes to Heaven: A Love Letter

When I call Gama a nerve-​igniting heart­throb, I don't just mean that fig­u­ra­tive­ly. The sci­ence backs it: vagus nerve acti­va­tion, parasym­pa­thet­ic surge, sig­nals from cervix to heart to head — on loop — until I feel one­ness with the universe.

It's so easy to slip Gama behind or in front of my cervix, clench around it, and sway it in place. Add some sexy moans in my ear, and I'm gasp­ing again, even when I wasn't expect­ing to cum anoth­er time (and anoth­er and another…)

Gama's length was made to slot right into me. When the curve catch­es just right, I'm wide-​eyed like my sense of self just cracked open. I almost won­dered if I'd be ver­bal while cum­ming on this dil­do. Just kid­ding; I was bare­ly think­ing enough to won­der anything.

G‑spotting with Gama gets over­whelm­ing for me — but maybe you're into that and want to keep going until you're sob­bing. I respect that.

Go deep­er — lit­er­al­ly and figuratively.

I'll say it again: if you love deep fin­ger­ing, get this dil­do. It's per­fect for cer­vi­cal massage.

The Dreamy Glass Slipper for My Cervix

Consider me ruined.

If I had to start my toy col­lec­tion all over again, I'd with­out a ques­tion get the Dillenia Gama 9.7‑inch dil­do first. Something so afford­able would sate me for so long.

(A more life­like, lux­u­ri­ous con­tender? Uberrime's Aptus is also long and lean for deep dick­ing. I clear­ly have a type.)

Could Gama be the one for you, too?

You might fall for JimmyJane's Dillenia Gama if you:

• Crave hard, deep, focused pen­e­tra­tion — espe­cial­ly along the cervix or A‑spot
• Are explor­ing cer­vi­cal orgasms, A‑spot stim­u­la­tion, or just going deep­er than the G‑spot
• Love the glo­ry of slim fin­gers flex­ing on your front wall 
  • Or have thought, “if only my fin­gers were longer…" dur­ing solo play
• Seek pre­ci­sion over pound­ing — or want the option to switch between both
• Already adore glass dil­dos, but pre­fer some­thing thin­ner and more maneuverable
• Are play­ing with a part­ner who wants 
  • A long han­dle for hold­ing and thrusting
  • Something G‑spotty but gen­tly curved to leave room for oral, too

When the curve catch­es just right, I'm wide-​eyed like my sense of self had just cracked open.

Who Should Skip Gama?

Gama might not be the one for you if you:

• Crave girth, tex­ture, or pro­nounced ridges to grip around
• Prefer soft­er, flex­i­ble, or more real­is­tic toys
• Want fast and furi­ous G‑spot fireworks 
  • If that’s you, con­sid­er this dil from Lovehoney or the Icicles No. 69 & 70

Gama's claim to fame is slick and smooth. It's a min­i­mal­ist mas­ter­piece that's less spread­sheet and more heart­beat — less kaboom and more kun­dali­ni.

I'll say it again: if you love deep fin­ger­ing, just get this dildo.

Further Reading

Want more like this? Check out:

• My review of L'Acier's Reverb stain­less steel plug — I banged out the post in one sit­ting because its hands-​free front wall pres­sure had me in love at first clench
• Ranking of my favorite stain­less steel toys
• How it felt to insert the spiral-​shaped Crystal Delights Twist
• Past review tags of glass and steel toys
• My guide to cer­vi­cal orgasms and deep pen­e­tra­tion toys