Solid Gold Square Emerald Signet Ring (8F3B58)
The Karat Store · Handcrafted in Solid Gold
Indulge in some modern royalty by squaring the image with our gorgeous square emerald signet ring. Perfectly crafted, this eye-catching piece will easily capture timeless elegance and contemporary allure to be a must-have jewelry collection piece.
Contained at its center is a stunning natural emerald boasting a deep and almost appetizing juicy green color, expressing sophistication and luxury. Mount it on a throne of high polish upon solid gold, and it would surely stun with sparkle and vibrancy.
Crafted with a lot of attention to detail, this signet ring is both dashing and full of substance. The sleek square design gives this piece of jewelry a modern profile, capable of effortlessly elevating any ensemble.
Whether used as a statement piece or stacked with other rings, the Square Emerald Signet Ring will surely catch the eyes and capture hearts wherever you go. It is an excellent choice for bold expressions of individual style and stylish ways to celebrate special life moments.
Product Details:
Metal: 14K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Natural Emerald
Total Emerald Carat Weight: 0.24 ctw
Dimension: 9 to 1.7 mm
Height of the Ring: 4.5 mm
Certifications: GIA & BIS Hallmarked
Shipping Time: 4 business days to make and dispatch, plus about 4 business days in transit (around 8 business days total) about 8 business days
Customer Support: Available via live chats, and video calls.
Frequently Asked Questions
Are emeralds treated, and does that affect their value?
Most emeralds, including this one, undergo a minor oil treatment to enhance clarity — this is standard, accepted industry practice and does not make the stone less genuine. It's disclosed here for transparency, as it is across the fine jewelry industry.
How much does this emerald ring cost in solid gold?
At The Karat Store, this emerald ring starts at $702 in 10K gold, $792 in 14K gold, and $900 in 18K gold — all solid gold, not plated.
Should I choose 10K, 14K, or 18K gold for this piece?
18K gold (75% pure) has the richest color and softest feel. 14K gold (58.3% pure) is the most popular balance of durability and value. 10K gold (41.7% pure) is the most affordable and most scratch-resistant.
Is this solid gold all the way through, or just gold-plated?
This piece is solid gold throughout, not gold-plated — the karat purity runs all the way through the metal. Unlike plated jewelry, it won't flake, discolor, or expose base metal over time, and it carries a karat hallmark stamp as proof of authenticity.
Can this ring be resized?
Yes. Select your ring size from the dropdown before checkout. If you're unsure of your size, we recommend visiting a local jeweler for an accurate measurement.
How do I clean and care for emerald jewelry at home?
Clean gently with warm water, a mild soap, and a soft brush — avoid ultrasonic cleaners and steam cleaning, which can damage emeralds due to their natural inclusions. Remove before swimming, exercising, or applying lotion, and store separately from other jewelry.
Ring Silhouette: Signet
Available Metal Colours: Yellow Gold, White Gold, Rose Gold
Available Ring Sizes: US 2 to US 13 in quarter-size increments (45 sizes)
Explore more: Gemstone Rings | Gold Rings | Shop All Solid Gold Jewelry
Every piece is cast and finished by hand in genuine solid gold — choose 10ct, 14ct or 18ct in yellow, white or rose gold. Never plated, never filled, made to be worn for a lifetime.
Stones are conflict-free: lab-grown diamonds, moissanite and hand-selected natural gemstones, each set and polished by our artisans.
Your jewellery is crafted to order in your chosen gold colour, carat and size.
All ring sizes are shown in UK sizes (letters), and every size is the same price within each gold colour and carat. Half sizes (e.g. L½) are available in the size selector.
| UK | Inside diameter (mm) | Inside circumference (mm) |
|---|---|---|
| H | 14.7 | 46.1 |
| I | 15.1 | 47.4 |
| J | 15.5 | 48.7 |
| K | 15.9 | 49.9 |
| L | 16.3 | 51.2 |
| M | 16.7 | 52.5 |
| N | 17.1 | 53.8 |
| O | 17.5 | 55.0 |
| P | 17.9 | 56.3 |
| Q | 18.3 | 57.6 |
| R | 18.7 | 58.9 |
| S | 19.1 | 60.2 |
| T | 19.6 | 61.4 |
| U | 20.0 | 62.7 |
| V | 20.4 | 64.0 |
| W | 20.8 | 65.3 |
| X | 21.2 | 66.5 |
| Y | 21.6 | 67.8 |
| Z | 22.0 | 69.1 |
| Z+1 | 22.4 | 70.4 |
Not sure of your size? Measure the inside of a ring that already fits, use a ring sizer, or visit a local jeweller for a professional sizing. We are happy to help — get in touch before you order.
Remove your jewellery before swimming, cleaning or the gym. Clean gently with warm water, mild soap and a soft brush, then dry with a lint-free cloth. Store each piece separately to prevent scratches.
Solid Gold, Always
Crafted in genuine 10ct, 14ct or 18ct gold — never plated, never filled.
Made to Order
Handcrafted for you and dispatched within 4 working days.
Conflict-Free Stones
Lab-grown diamonds, moissanite and hand-selected gemstones.
Personal Guidance
Questions on ring size, gold or stones? We are here to help.
Curated for You