Buy 1.5 ct oval diamond ring
Discover timeless sparkle with a graceful twist. Our 1.5 carat oval diamond rings, available in moissanite, lab-grown, and natural diamonds, offer the perfect balance between brilliance and elegance. Handcrafted in solid 14K or 18K gold, these rings are designed to shine—whether you’re proposing, celebrating, or upgrading.
Each ring is crafted with 100% real gold and certified stones, and shipped securely to your doorstep in the USA within 12 to 22 days. Every order includes a gold purity stamp, official gemstone certification, and tamper-proof packaging for a worry-free experience.
14k Gold 1.51ct. Rose Cut Oval Lab-Grown Diamond Engagement Ring
$2,388.00
Get this Product in 18K Gold
The 14K Solid Gold Radiant Cut Lab-Grown Diamond Ring features a stunning 1.51 CTW lab-grown diamond in a unique rose-cut oval shape.
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This product has multiple variants. The options may be chosen on the product page
14k Solid Gold Pave Band, Oval Cut 1.5 ct Lab-Grown Diamond Ring
$1,480.00
Get this Product in 18K Gold
This elegant 14K Solid Gold Pave Band features a 1.5 ct oval-cut Lab-Grown Diamond with F color and VS1 clarity.
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This product has multiple variants. The options may be chosen on the product page
18k Gold 1.51ct. Rose Cut Oval Lab-Grown Diamond Engagement Ring
$2,638.00
Get the Product in 14k & 18k Gold
The 18k Solid Gold Radiant Cut Lab-Grown Diamond Ring features a stunning 1.51 CTW lab-grown diamond in a unique rose-cut oval shape. Available in white, rose, or yellow gold, this exquisite ring is BIS Hallmarked for quality assurance. Whether for an engagement, anniversary, or any special occasion, this radiant cut ring promises to captivate. Enjoy a secure shopping experience with a 10-12 business day shipping time. Our customer support is always available via live chats and video calls to guide you through your purchase.
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This product has multiple variants. The options may be chosen on the product page
18K Solid Gold Pave Band, Oval Cut 1.5 ct Lab-Grown Diamond Ring
$1,730.00
Get this Product in 14K Gold
This elegant 18k Solid Gold Pave Band features a 1.5 ct oval-cut Lab-Grown Diamond with F color and VS1 clarity. The band is adorned with pave-set diamonds, enhancing the overall sparkle. Available in white, rose, or yellow gold, this ring is BIS Hallmarked & IGI certified for quality.
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This product has multiple variants. The options may be chosen on the product page
History, Types, Cultural Significance Of 1.5 ct oval diamond ring
The oval cut is admired for its soft curves, flattering shape, and stunning brilliance. At 1.5 carats, it delivers noticeable sparkle with a sleek silhouette that elongates the finger and captures light beautifully. It’s a favorite among modern brides and timeless romantics alike.
At The Karat Store, you can choose from:
Natural Diamonds (GIA Certified) – Classic, rare, and heirloom-worthy
Lab-Grown Diamonds (IGI Certified) – Ethical, sustainable, and equally brilliant
Moissanite (GRA Certified) – High fire and shine at exceptional value
Stone Shapes: Oval center with optional accent stones
Ring Styles: Solitaire, halo, hidden halo, vintage, three-stone, east-west
Metal Options: 14K or 18K solid gold in yellow, white, or rose
Your love story is unique—your ring should reflect that.
Quality of Material Used
Every ring is made with 100% solid gold, never plated or filled. Choose:
14K gold – Ideal for everyday durability and timeless beauty
18K gold – Richer in color and higher in purity for a luxurious finish
Our metals are nickel-free and hypoallergenic, crafted for sensitive skin and long-term comfort.
The gemstones are hand-selected and certified by globally trusted labs:
GIA for natural diamonds
IGI for lab-grown diamonds
GRA for moissanite
Each 1.5 carat stone is cut for optimal fire, clarity, and brilliance—crafted to sparkle for a lifetime.
Certifications Provided
We believe in full transparency and enduring quality. That’s why every 1.5 ct oval diamond ring includes:
Official gemstone certification
14K or 18K gold purity stamp
Detailed invoice with full specifications
You deserve jewelry that’s as real as your relationship.
Craftsmanship
Each ring is handmade by experienced artisans who shape, set, and polish every detail with care. From secure stone settings to mirror-finish polishing, every step is done by hand. The ring then undergoes a multi-step quality inspection to ensure flawless craftsmanship and finish—because this moment deserves nothing less.
Frequently Asked Questions
1. What size is a 1.5 carat oval diamond?
A 1.5 carat oval typically measures around 9.5 x 6.5 mm, offering elongated brilliance with a bold yet elegant appearance.
2. Are your rings made with real gold?
Yes. All rings are made with 100% solid 14K or 18K gold, never plated or vermeil.
3. Are the diamonds certified?
Absolutely.
GIA-certified for natural diamonds
IGI-certified for lab-grown diamonds
GRA-certified for moissanite
4. Can I customize the ring?
Yes. We accept custom orders for setting style, stone shape, size, and gold tone.
5. Is the ring hypoallergenic?
Yes. Our jewelry is nickel-free and safe for sensitive skin.
6. How long does delivery take to the USA?
Shipping takes 12 to 22 days. A tracking number is provided upon dispatch.
7. Do you offer free shipping?
Yes. All orders include free, insured, and trackable shipping across the USA.
8. What’s the difference between 14K and 18K gold?
14K is more durable for daily wear. 18K has higher gold purity and a richer tone.
9. Can I return the ring if needed?
We accept returns for damaged or incorrect items only. Please contact contact@thekaratstore.us within 7 days.
10. Will my ring be stamped for gold purity?
Yes. Every ring is hallmarked with 14K or 18K, depending on your choice.