Buy square cut aquamarine ring
Discover crisp elegance with our square-cut aquamarine rings, beautifully handcrafted in 100% solid 14K & 18K gold and set with ethically sourced natural aquamarine gemstones. The clean lines of the square cut enhance aquamarine’s clarity and brilliance, making these rings a perfect blend of modern structure and timeless beauty.
Each ring is certified, artisan-crafted, and shipped securely across the UKÂ in tamper-proof, gift-ready packaging.
14K Solid Gold Square Aquamarine Ring
18K Solid Gold Square Aquamarine Ring
History, Types, Cultural Significance Of square cut aquamarine ring
The square cut—also known as princess cut or step-cut, depending on the faceting—offers a sharp, structured look that maximises brilliance and symmetry. Paired with aquamarine’s tranquil blue tones, it creates a ring that feels both contemporary and classic. In British fine jewellery, square-cut aquamarine rings are admired for their clean elegance and understated luxury.
At The Karat Store, our collection includes:
Square solitaire aquamarine rings
Diamond-accented and halo-set designs
Vintage-inspired square cut styles
Custom settings with different band widths and finishes
All rings are available in 14K & 18K yellow, white, or rose gold, crafted to enhance the gemstone’s calm and radiant beauty.
Quality of Material Used
Our rings are made with 100% solid 14K & 18K gold, not plated or filled, ensuring durability, lasting shine, and hypoallergenic comfort.
We use natural, ethically sourced aquamarines, selected for their pure blue hue, clarity, and symmetry. Each square-cut stone is expertly faceted and securely set to bring out its geometric brilliance.
Certifications Provided
Every square-cut aquamarine ring includes a Gemological Lab Certificate, verifying the authenticity and grading of your gemstone.
You’ll also receive:
A visible 14K & 18K gold purity stamp
A detailed invoice
Complete gemstone certification paperwork
Choosing certified gemstone jewellery gives you confidence in both craftsmanship and value.
Craftsmanship
Each ring is individually handcrafted by skilled artisans, with precise attention to the cut, prong setting, and final polish. Whether you prefer sleek minimalism or bold vintage-inspired style, your square-cut aquamarine ring is made to shine with purpose.
Before delivery, every ring undergoes a multi-step quality inspection and is shipped in secure, tamper-proof packaging, perfect for proposals, gifts, or everyday elegance.
Frequently Asked Questions
1. How long does shipping take to the UK?
Shipping takes 12 to 22 days from our studio to your U.K. doorstep.
2. Are the rings made from real gold?
Yes, all rings are crafted from 100% solid 14K & 18K gold, never plated or filled.
3. Are the aquamarines natural and certified?
Yes, we use ethically sourced natural aquamarines, and every ring includes a Gemological Lab Certificate.
4. What is your return policy?
We accept returns only for damaged or incorrect items, so please ensure correct sizing and selection when ordering.
5. Is shipping free in the UK?
Yes, we offer free shipping across the United Kingdom.
6. Will I receive tracking details?
Absolutely. Tracking information is sent once your ring is shipped.
7. How do I contact customer support?
You can email us at contact@thekaratstore.uk for questions, updates, or custom orders.
8. Can I customise my square-cut aquamarine ring?
Yes! We accept custom orders—choose stone size, band style, gold tone, and setting preference.
9. Is your jewellery hypoallergenic?
Yes, our solid 14K & 18K gold is nickel-free and safe for sensitive skin.
10. Will the ring come in a gift box?
Yes, all rings are shipped in secure, tamper-proof packaging with a premium jewellery box, ready to gift or propose with.