14K solid gold ring (White, Rose, Yellow) featuring a 1.35 ct cushion-cut champagne natural diamond with GH COLOR, VS-SI clarity side stones. BIS & GIA certified.

A ring that celebrates your bonds.
When love speaks for itself, only the purest symbol will do. Our Solitaire Setting Natural Diamond Engagement Rings are crafted in 100% solid 14K & 18K gold and feature a single, breathtaking certified natural diamond. With timeless simplicity and unmatched elegance, the solitaire setting focuses all attention on the stone that says it all.
Each ring is handcrafted, GIA certified, and shipped across the USA with free delivery, tamper-proof packaging, and a complete invoice. A forever symbol for your forever love.
18k solid gold ring (White, Rose, Yellow) featuring a 1.35 ct cushion-cut champagne natural diamond with GH COLOR, VS-SI clarity side stones. BIS & GIA certified.
Elegant 18k solid gold engagement ring featuring a beautifully accented oval natural diamond. This vintage-inspired design combines timeless charm with refined detailing, making it a romantic choice for your forever moment.
Elegant 18k gold engagement ring with 1.00 ctw natural diamonds, including fancy cuts. GH COLOR, VS-SI Clarity. BIS & GIA Certified.
18k Solid Gold Solitaire Ring with a 0.74 ct natural diamond. GH color, VS-SI clarity. GIA & BIS certified. Available in white, rose, and yellow gold. Elegant and timeless.
18k Solid Gold Engagement Ring with 1 CT princess-cut natural diamond. GH color, VS-SI clarity. Curved band design. GIA & BIS certified. Available in all gold tones.
18k Solid Gold Promise Ring with 1.5 CT radiant and round natural diamonds. GH color, VS-SI clarity. GIA & BIS certified. Thin 1.60 mm band.
18k Solid Gold Oval-Cut Engagement Ring with 1.5 CT natural diamond. Features hidden halo design, GH color, VS-SI clarity, GIA & BIS certified. Available in all gold tones.
Elegant oval solitaire engagement ring in 18k solid gold. 1–2 ct natural diamond (GH COLOR, VS-SI Clarity). BIS Hallmarked & GIA certified.
The solitaire setting is the most iconic engagement ring style, beloved for its ability to highlight the beauty and brilliance of a single stone without distraction. It's a true classic—elegant today, tomorrow, and always.
Our solitaire setting natural diamond engagement ring collection features:
Round brilliant, oval, emerald, and cushion-cut natural diamonds
Classic four-prong and six-prong settings
Tapered, cathedral, and knife-edge bands
Available in yellow, white, or rose 14K and 18K solid gold
Designed for timelessness, crafted for daily brilliance.
We use only 100% solid 14K or 18K gold, never plated or filled—ensuring heirloom-worthy quality, lasting durability, and deep, rich color.
Our natural diamonds are ethically sourced, hand-selected for their fire, brilliance, and clarity, and set securely for everyday wear. All rings are hypoallergenic, nickel-free, and gentle on sensitive skin.
Each solitaire setting natural diamond engagement ring comes with a GIA certificate—the gold standard for diamond certification—verifying the authenticity, cut, clarity, color, and carat weight of your diamond. You will also receive:
A 14K or 18K gold purity stamp
A complete invoice
Full certification documents
Certified jewelry means you’re investing in quality, beauty, and value.
Each ring is handcrafted by master artisans, with careful attention to stone security, setting symmetry, and polished finish. The solitaire design demands perfection—our craftsmanship ensures your diamond shines from every angle.
All rings undergo a multi-step inspection to meet the highest standards of handcrafted fine jewelry before reaching your hands.
1. How long does shipping take in the USA?
Shipping takes 12 to 22 business days to your U.S. address.
2. Are the rings made from real gold?
Yes, all rings are made from 100% solid 14K or 18K gold—not gold-plated or filled.
3. What is your return policy?
Returns are accepted only for damaged items or if the wrong product is delivered.
4. Is shipping free across the USA?
Yes, free shipping is provided on all U.S. orders.
5. Will I receive tracking information?
Yes, tracking details are emailed as soon as your order ships.
6. How do I contact The Karat Store?
You can email us at contact@thekaratstore.us for assistance, order updates, or custom requests.
7. Are the diamonds certified?
Yes, every natural diamond is GIA certified, and each ring includes a 14K or 18K gold purity stamp.
8. Can I customize a solitaire setting ring?
Absolutely! We accept custom orders—choose diamond shape, carat size, metal color, or setting style.
9. Are these rings hypoallergenic?
Yes, our rings are hypoallergenic and nickel-free, safe for everyday wear.
10. How is the ring packaged?
Each ring is delivered in secure, tamper-proof packaging, ideal for gifting or safekeeping.
A ring that celebrates your bonds.