Natural Aquamarine 36.30 Carats Cushion Cut Loose Gemstone from Africa | Untreated Blue Aquamarine for Luxury Jewelry | OneStep Gems
Tax included. Shipping calculated at checkout.
Specification
Free Shipping
On orders over $100
Certificate
Authenticity guaranteed
Easy Returns
30-day return policy
Product Description
Natural Aquamarine 36.30 Carats Cushion Cut Loose Gemstone from Africa
Discover the remarkable beauty of this 36.30 Carats Natural Aquamarine Cushion Cut Loose Gemstone, ethically sourced from Africa and offered exclusively by OneStep Gems. Featuring a refreshing ocean-blue color, an elegant cushion cut, and natural untreated quality, this premium gemstone is an exceptional choice for collectors, gemstone investors, jewelry designers, and anyone seeking a statement-quality loose aquamarine.
Its impressive size, attractive color, and natural origin make it ideal for creating luxurious custom jewelry while also offering long-term collector appeal.
Product Specifications
| Feature | Details |
|---|---|
| Gemstone | Natural Aquamarine |
| Weight | 36.30 Carats |
| Shape & Cut | Cushion Cut |
| Dimensions | 19.98 × 18.30 × 14.98 MM |
| Color | Ocean Blue |
| Clarity | SI (Slightly Included) |
| Origin | Africa |
| Treatment | None (100% Natural) |
| Brand | OneStep Gems |
Why Buy from OneStep Gems?
OneStep Gems specializes in premium natural gemstones sourced from trusted mining regions worldwide. Every gemstone is carefully selected for authenticity, beauty, and long-term value.
Why customers choose OneStep Gems:
- 100% Natural Loose Gemstones
- Ethically Sourced Stones
- Carefully Verified Quality
- Trusted by Collectors Worldwide
- Premium Gemstones for Custom Jewelry
- Secure Worldwide Shipping
- Professional Customer Support
Browse our Natural Aquamarine Collection to discover more premium blue gemstones suitable for luxury jewelry.
Why Choose This 36.30 Carat Natural Aquamarine?
Exceptional Large Carat Weight
At 36.30 carats, this gemstone is significantly larger than most commercial aquamarines available today. Large untreated aquamarines with attractive color are increasingly rare and highly desirable.
Elegant Cushion Cut
The cushion cut combines brilliant light reflection with soft rounded corners, creating excellent sparkle while showcasing the gemstone's natural beauty.
Natural & Untreated
This aquamarine has received no treatments or enhancements, preserving its natural color, authenticity, and long-term value.
Premium African Origin
African aquamarines are internationally admired for:
- Excellent crystal quality
- Beautiful blue coloration
- High transparency
- Outstanding cutting potential
- Strong collector demand
Beauty & Appearance
This gemstone displays a calming ocean-blue color that has made aquamarine one of the world's most beloved gemstones.
The expertly crafted cushion cut enhances:
- Brilliant sparkle
- Superior light reflection
- Excellent depth
- Elegant proportions
- Timeless appearance
Its substantial dimensions create an impressive centerpiece suitable for luxury jewelry.
Perfect Uses for This Natural Aquamarine
Luxury Rings
An outstanding center stone for engagement rings, cocktail rings, and bespoke jewelry.
Designer Pendants
Its impressive size and vivid blue color create an elegant pendant suitable for everyday luxury.
High-End Necklaces
Ideal for custom necklaces featuring rare natural gemstones.
Collector Gemstone
Perfect for gemstone collectors seeking:
- Large natural aquamarines
- Untreated gemstones
- Premium African origin
- Investment-quality loose stones
Luxury Gifts
An excellent gift for:
- March Birthdays
- Weddings
- Engagements
- Anniversaries
- Milestone Celebrations
Explore our Loose Aquamarine Gemstones for additional collector-grade stones.
Benefits of Natural Aquamarine
Exceptional Size
Large aquamarines above 30 carats are considerably rarer than standard jewelry stones.
Beautiful Ocean Blue Color
Aquamarine's refreshing blue hue complements every precious metal, including platinum, white gold, yellow gold, and rose gold.
Excellent Durability
With a Mohs hardness of 7.5–8, aquamarine is suitable for everyday jewelry when properly set.
Investment Potential
Large untreated aquamarines continue to gain popularity among collectors due to limited supply and increasing global demand.
Timeless Elegance
Its classic cushion cut never goes out of style, making it suitable for heirloom-quality jewelry.
Browse our Collector Gemstones Collection for more exceptional natural gemstones.
African Aquamarine Quality
African aquamarines have earned worldwide recognition for producing gemstones with:
- Attractive blue color
- Good transparency
- Large crystal sizes
- Excellent brilliance
- Natural untreated beauty
These qualities make African aquamarines highly sought after by collectors and jewelry professionals alike.
Aquamarine Care Guide
To maintain brilliance:
- Clean using warm water and mild soap.
- Use a soft brush for gentle cleaning.
- Avoid harsh chemicals.
- Store separately from harder gemstones.
- Remove jewelry during heavy physical activities.
Proper care helps preserve your gemstone for generations.
Aquamarine Symbolism
Traditionally, aquamarine has been associated with:
- Calmness
- Inner peace
- Emotional balance
- Honest communication
- Courage
- Happiness
- Protection during travel
These associations are based on traditional folklore and cultural beliefs.
Why This Aquamarine Is an Excellent Investment
Collectors appreciate gemstones that combine:
- Large Carat Weight
- Natural Origin
- Untreated Status
- Premium Cutting
- Attractive Blue Color
- Increasing Global Demand
This 36.30 Carats Natural African Aquamarine satisfies all these qualities, making it an outstanding addition to luxury collections.
Why Choose This Gemstone?
- 36.30 Carats Natural Aquamarine
- Cushion Cut
- Untreated & Natural
- Beautiful Ocean Blue Color
- Premium African Origin
- Excellent Collector Value
- Luxury Jewelry Quality
- Trusted OneStep Gems Selection
Frequently Asked Questions
Is this aquamarine 100% natural?
Yes. This gemstone is completely natural, untreated, and sourced from Africa.
Has this gemstone received any treatment?
No. It is entirely untreated, preserving its natural beauty and authenticity.
Is a 36.30-carat aquamarine considered rare?
Yes. Aquamarines exceeding 30 carats with attractive color and natural origin are considered rare and highly collectible.
What jewelry is suitable for this gemstone?
This gemstone is ideal for luxury rings, pendants, necklaces, statement jewelry, and bespoke custom designs.
Is aquamarine durable for everyday wear?
Yes. With a Mohs hardness of 7.5–8, aquamarine is durable enough for everyday jewelry when properly mounted.
Is African aquamarine valuable?
Yes. African aquamarines are highly regarded for their quality, attractive color, and increasing demand in the global gemstone market.
Is this gemstone suitable for collectors?
Absolutely. Its large size, untreated condition, and premium origin make it an excellent collector gemstone.
Why buy from OneStep Gems?
OneStep Gems offers carefully selected natural gemstones with transparent specifications, ethical sourcing, and premium quality for collectors and jewelry enthusiasts worldwide.
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
Top Picks
Customer favorites chosen for brilliance, clarity, and value
