Undergroundgemco

Undergroundgemco Quality Gems Supplier .Gold Coast ,Australia � I believe in exceptional an
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15/06/2026

Emerald cut watermelon tourmalines available ✨
4.34ct and 4.25ct featuring a rare and perfectly balanced 50:50 colour split. Truly eye catching stones in person!

1 – TOUR1078679 | 4.25ct | 12.06 × 7.56 mm
2 – TOUR1078680 | 4.34ct | 11.50 × 8.34 mm

Contact our customer service team today to secure or inquire.✉️

11/06/2026

💚 Tsavorite Garnet Collection 💚

One of the rarest members of the garnet family, Tsavorite is treasured for its vivid green colour, exceptional brilliance and rarity. Unlike emerald, Tsavorite is typically eye clean, offering stunning colour without the inclusions often associated with emeralds.

✨ Rare and highly sought after
✨ Brilliant sparkle and excellent durability
✨ Usually cleaner than emerald
✨ January birthstone
✨ 100% natural, untreated gemstones

If you love the rich green colour of emerald but prefer a gemstone with greater brilliance and fewer inclusions, Tsavorite Garnet is an excellent alternative.

A truly remarkable gemstone for engagement rings, fine jewellery and collectors alike.

08/06/2026

Who says diamonds get all the sparkle? ✨

These natural zircons range from 1.01–5.60ct and come in beautiful Champagne, Whiskey, Chocolate and Green shades.

Amazing brilliance, gorgeous colours and ready for your next jewellery project.

💎 Available now
📩 Comment or DM to claim
[email protected]

03/06/2026

Matching pairs ready for your next project 💎 Featuring rich Australian teal and parti sapphires, vibrant Fanta garnets with incredible sparkle and delicate Ceylon blue sapphires. ✨

02/06/2026

✨ January babies
This one’s for you!

Garnet is so much more than the classic red gemstone. Discover the fiery beauty of orange Spessartite garnet and the vibrant brilliance of green Tsavorite garnet two stunning varieties that truly stand out.

📩 DM us to enquire or explore our collection today.
[email protected]

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New Tourmaline & Ametrine ReleaseDiscover seafoam greens, indicolite teals and captivating bi-colour hues.See something ...
31/05/2026

New Tourmaline & Ametrine Release
Discover seafoam greens, indicolite teals and captivating bi-colour hues.

See something you love? Get in touch today before these unique pieces are gone. Link in bio
[email protected]

Friday vibes ✨ Come visit our showroom, enjoy and discover these beautiful pieces.
22/05/2026

Friday vibes ✨ Come visit our showroom, enjoy and discover these beautiful pieces.

20/05/2026

The perfect ring begins with the perfect gemstone 💎

13/05/2026

Natural gems with colours straight out of a dream ✨
Bright, moody, soft & bold there’s something for every vibe 🌈

Dreamy sapphires, candy like tourmalines, rich red garnet, bluish violet tanzanite, greyish blue spinel & striking black rutilated quartz 💎
Each one with its own personality and magic ✨

Which gem catches your eye first? 👀

28/04/2026

A moment for this piece ✨
Showcasing three exceptional blue & parti Australian sapphires.
Unforgettable, show-stopping, one of a kind.
Contact us today to secure yours✉️
[email protected]

Address

Gold Coast, QLD

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