Natural Seafoam Green Tourmaline 7.40 Carat Cushion Cut Loose Gemstone from Afghanistan
Natural Seafoam Green Tourmaline 7.40 Carat | Cushion Cut Loose Gemstone from Afghanistan
Overview
This 7.40-carat Natural Seafoam Green Tourmaline blends soft green and blue tones reminiscent of tropical lagoon waters, expertly cut into a brilliant cushion shape. Sourced from Afghanistan and fully untreated, its large size and VVS clarity make it a standout piece for collectors and investors.
Specifications
| Attribute | Detail |
|---|---|
| Gemstone | Natural Seafoam Green Tourmaline |
| Weight | 7.40 Carats |
| Shape | Cushion Cut |
| Dimensions | 10.31 × 10.24 × 9.21 MM |
| Color | Seafoam Green |
| Clarity | VVS (Very Very Slightly Included) |
| Origin | Afghanistan |
| Treatment | None (100% Natural) |
Why This Tourmaline Stands Out
- Rare seafoam color — ocean-inspired blue-green blend, highly collectible
- Large 7.40 carat size — ideal for statement jewelry and collections
- Cushion cut brilliance — maximizes light reflection and sparkle
- Untreated, Afghan-origin — top-tier provenance for long-term value
Jewelry Uses
Perfect for engagement rings, statement cocktail rings, designer pendants, luxury necklaces, and fine earrings.
Symbolism
Seafoam green tourmaline is traditionally associated with emotional balance, harmony, and renewal. (Folklore-based; not a medical claim.)
Why OneStep Gems
100% natural, ethically sourced, expertly selected, and quality-checked — trusted by collectors worldwide.
FAQs
Is this tourmaline natural?
Yes — completely natural and untreated, sourced from Afghanistan.
Good for engagement rings?
Yes — Mohs hardness of 7–7.5 makes it suitable for rings and everyday jewelry.
What makes seafoam tourmaline valuable?
Its rare blue-green color, untreated condition, excellent clarity, and rising collector demand.
Can it be used for custom jewelry?
Yes — ideal for rings, pendants, earrings, necklaces, and bespoke designs.
Is this a good investment?
Large untreated Afghan tourmalines with rare seafoam coloring continue to attract serious collectors.
Care
Clean with mild soap and lukewarm water; dry with a soft cloth. Avoid harsh chemicals and ultrasonic cleaners. Store separately.
Shipping
Most of the time we are use FedEx Express for our worldwide shipments. it may take 8 to 10 days to deliver for international shipments. Once you placed an order on our website we will provide you the tracking number of the parcel which you can track it. We also have another option of Global Shipping which is normally taking around a month to deliver the parcel. Another option for international shipments is ThaiPost.
Refund and Returns
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
Customer will pay for returning an item(s).
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@onestepgems.com. Please note that returns will need to be sent to the following address: Office # 05, Nasrullah Building Shah Qabool, Namak Mandi, Peshawar 25000, Pakistan
If your return is accepted, we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at info@onestepgems.com.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exchanges
We do offer exchanging of items, once you return an item and we received it, then we can discuss exchange with another item. Upon agreeing with exchange we can adjust the price for the item we are going to exchange.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 5 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at info@onestepgems.com