Statements of eternal elegance, 18K Solid Gold Halo Ring 3ct Lab Grown Diamond Engagement Ring by The Karat Store presents an exceptionally designed ring with a breathtakingly beautiful 3.00 ct lab-grown diamond which is virtually surrounded by a halo of smaller diamonds to heighten its brilliance and sparkle. It comes in a 18K Solid Gold band with the option of 18K Solid Gold on request. This ring comes in rose gold, white gold, or yellow gold and can be purchased based on an individual's preference.
The band is made to a width of 1.50 mm with only a thickness of 1.5 mm, thus guaranteeing durability and comfort in the ordinary use. Our lab-grown diamonds carry VVS-VS clarity and E-F color to ensure extra intensity of brilliance and purity. The halo setting adds an air of sophistication and grandeur that is truly a timeless symbol of love and commitment.
Lab-grown diamonds are a conscious choice for the environment and for society. These diamonds come from development through modern technology, which spares the earth and human societies from negative impacts of the traditional mining of diamonds. Karat Store ensures that there is sustainable luxury by offering you responsibly sourced jewelry designed intricately.
Celebrate your love with a ring that speaks for your values and your style. A Halo Ring 3ct Lab Grown Diamond Engagement Ring is the perfect statement for those who talk or think about all things elegance, quality, and sustainability.
 
Product Details:-
 
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Width of Band: 1.50 mm
Thickness of Band: 1.50 mm
Colour & Clarity: Lab Grown Diamond VVS-VS , E-F Color
Available centre stone carats: 3.00 ct
Certifications: IGI& BIS Hallmarked
Shipping Time: 10-12 Business Days
Customer Support: Available via live chats, and video calls.

Frequently Asked Questions
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.
What's the price of this Halo lab-grown diamond ring across different gold karats?
At The Karat Store, this Halo lab-grown diamond ring starts at $3,250 in 10K gold, $3,250 in 14K gold, and $3,250 in 18K gold — all solid gold, not plated.
Should I choose 10K, 14K, or 18K gold for this ring?
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 — a practical choice to pair with a 3 carat center stone.
Is this ring solid gold all the way through, or just gold-plated?
This ring 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.
Is a lab-grown diamond as good as a natural diamond?
Yes — lab-grown diamonds are chemically, physically, and optically identical to natural diamonds, both rating 10 on the Mohs hardness scale. The difference is origin, not quality: lab-grown diamonds are created in a controlled environment rather than mined, which is why a 3 carat lab-grown stone costs significantly less than a natural one of the same size and quality.
How do I clean and care for this ring so it lasts?
Clean every few weeks with warm water, a mild soap, and a soft brush, then dry thoroughly. Avoid chlorine, harsh chemicals, and ultrasonic cleaners for the gold setting, and store the ring separately to prevent scratching.
Ring Silhouette: Halo
Available Metal Colours: Yellow Gold, White Gold, Rose Gold
Available Ring Sizes: US 2 to US 13 in quarter-size increments (45 sizes)