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@gemtheorysg

Professional account

Listings

Reviews

@gemtheorysg

Professional account

Professional seller

5.0

4 reviews

2m 29d

Joined

5.0

4 reviews

2m 29d

Joined

💎 Formerly at Far East Plaza! Due to rising rental costs, we’re now fully online. 🤍 We sell only 100% genuine semi-precious stones & moissanite—never fakes or imitations. Thank you for supporting our small business! ✨

Listings

Reviews

Listings

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1451219197, Image 1). Description: .

gemtheorysg

11 hours ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1451219197, Image 1). Description: .

📸 BNIB Triopo TR-970 Speedlight Flash | DSLR Camera Flash | Canon Nikon Compatible

S$60

New

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454100696, Image 1). Description: .

gemtheorysg

17 hours ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454100696, Image 1). Description: .

🚗 Abodos AS-TS623 40cm Telescopic Car Phone Holder | Brand New | 100% Genuine 📱

S$15

New

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454100339, Image 1). Description: .

gemtheorysg

17 hours ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454100339, Image 1). Description: .

🚗 Abodos AS-TS635 Stable Car Phone Holder | Brand New | 100% Genuine 📱

S$13

New

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454100121, Image 1). Description: .

gemtheorysg

17 hours ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454100121, Image 1). Description: .

📱🚗 Abodos AS-TS622 Telescopic In-Car Phone Holder | Brand New | 100% Genuine

S$15

New

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454094333, Image 1). Description: .

gemtheorysg

18 hours ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454094333, Image 1). Description: .

💾 SanDisk Ultra 256GB USB 3.0 Flash Drive | Brand New Sealed | Genuine

S$30

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454093879, Image 1). Description: .

gemtheorysg

18 hours ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454093879, Image 1). Description: .

💾 Sony 64GB USB 3.1 Gen 1 Flash Drive | Brand New Sealed | Genuine

S$20

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454093286, Image 1). Description: .

gemtheorysg

18 hours ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454093286, Image 1). Description: .

💾 SanDisk Ultra Flair 64GB USB 3.0 Flash Drive | Brand New Sealed | Genuine

S$18

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1451220288, Image 1). Description: .

gemtheorysg

22 hours ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1451220288, Image 1). Description: .

📸 Emoblitz DPZ420AF TTL Auto Focus Flashgun | Camera Speedlight | Power Zoom Flash

S$50

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454020775, Image 1). Description: .

gemtheorysg

1 day ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454020775, Image 1). Description: .

⌚ Ultra 9 Smart Watch (7+1 Gift Set) | Brand New Sealed | Wireless Charging

S$50

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454020534, Image 1). Description: .

gemtheorysg

1 day ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454020534, Image 1). Description: .

⌚ Smart Watch Ultra 12+1 Gift Set | Brand New Sealed | Watch + Earbuds + Accessories

S$55

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454020301, Image 1). Description: .

gemtheorysg

1 day ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1454020301, Image 1). Description: .

🎧 Remax RB-T31 Mini Wireless Bluetooth Headset | Brand New Sealed | Genuine

S$22

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453945293, Image 1). Description: .

gemtheorysg

2 days ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453945293, Image 1). Description: .

📱 LG Optimus 7 E900 Windows Phone 7 | Brand New in Box | Rare Collector’s Item

S$200

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453944204, Image 1). Description: .

gemtheorysg

2 days ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453944204, Image 1). Description: .

🛡️ RugGear RG100 Rugged Phone | Brand New in Box | Collector’s Item | Vintage

S$100

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453943314, Image 1). Description: .

gemtheorysg

2 days ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453943314, Image 1). Description: .

🔭 Long Perng 15x30mm Pocket Telescope Monocular | Brand New | Made in Taiwan 🇹🇼

S$50

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453942857, Image 1). Description: .

gemtheorysg

2 days ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453942857, Image 1). Description: .

📸 Fujifilm FinePix Z800 EXR Digital Camera (Brand New) ✨ 100% Genuine 🎁

S$300

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453939473, Image 1). Description: .

gemtheorysg

2 days ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453939473, Image 1). Description: .

🔋 Awei P5K 10000mAh Power Bank | Fast Charging 2.1A | Black / White | Brand New

S$25

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453939300, Image 1). Description: .

gemtheorysg

2 days ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453939300, Image 1). Description: .

🎮 SUP Game Box Plus 400 in 1 Retro Handheld Game Console | Brand New | Portable Gaming

S$20

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453935172, Image 1). Description: .

gemtheorysg

2 days ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453935172, Image 1). Description: .

🩷 Apple Watch Woven Nylon Band Pink 42mm | Original Genuine | Brand New Sealed ⌚️

S$60

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453934937, Image 1). Description: .

gemtheorysg

2 days ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453934937, Image 1). Description: .

🍎 Apple Watch Sport Band 42mm Pink | Original | Brand New | 316L Stainless Steel Pin ⌚🎀

S$30

Brand new

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453934578, Image 1). Description: .

gemtheorysg

2 days ago

(Category: ) located in . Submitted by gemtheorysg (Listing ID 1453934578, Image 1). Description: .

🍎 Apple USB-C to Lightning Cable (2m) | Original | Fast Charging | Brand New Sealed ⚡

S$25

Brand new

Reviews

5.00

(4 Reviews)

3

3

2

2

Avatar
kimjufa ∙ review from buyer ∙ 4 hours ago
High quality

High quality

Great communication

Great communication

Seller gave really prompt replies and went out their way to send photos and helped me test the cam. Thank you for the fast deal :)

📹 Sony Bloggie MHS-PM5K High Definition Pocket Camcorder 🤍 | 1080p Full HD 🎥 | 360° Lens Attachment 🔄 | 4GB Memory Stick 💾

S$100

Avatar
teff334 ∙ review from buyer ∙ 2 days ago (edited)
Great communication

Great communication

Value for money

Value for money

High quality

High quality

Unique listings

Unique listings

URGENT!:THOSE that buying from this guy please bewAre! Be very AWARE that what you are buying is good quality great items!deal with him few times n intially didn't know the item he selling was so good. aft trying quality is v gd,second purchase thought hw can so lucky n brought it turns out similar to audioTechnica w gd quality chipset inside! highly recommended ! amazing n on time! respectful!

Follow-up review

Friendly seller with good product knowledge. Product quality is great and as described. Smooth transaction. Highly recommended!

🎤 ORDRO Video Recording Shotgun Microphone 📹 | Cardioid Directional Mic 🎙️ | DSLR • Camcorder • Vlogging • YouTube | Rechargeable 🔋

S$50

Clock Icon 2 days ago (edited)
Avatar
blackspade02 ∙ review from buyer ∙ 3 days ago

Nice seller! Thanks!

Apple AirTag Gen 2 (4-Pack) | Brand New Sealed | 100% Authentic | 1 Year Apple Warranty

S$108

Avatar
edmon ∙ review from buyer ∙ 3 days ago
Unique listings

Unique listings

Great communication

Great communication

Value for money

Value for money

High quality

High quality

Thank you 🙏🏻

🔊 Sony SRS-BTM8 Wireless Bluetooth Speaker System | Portable Speaker | NFC

S$40

Followers

4

Following

2

Member for

2m 29d

Very Responsive