5x7mm, 1.25ct Each Oval Lab-Grown Blood Red Ruby with Diamond Halo Earrings in 18K White Gold
- Free worldwide shipping
- Lifetime Warranty
- Free Stone Inlay® or Engraving
- Wholesale Direct Pricing
These 5x7mm Oval Cut Blood Red Ruby Diamond Halo Earrings, set in 18K solid white gold, are a breathtaking display of color and brilliance. Featuring deep blood red rubies surrounded by a halo of lab-grown diamonds, these earrings make a bold and timeless statement. Crafted with care and precision, each element is handpicked and carefully set to create a piece of lasting beauty.
5x7mm, 1.25ct Each Oval Lab-Grown Blood Red Ruby with Diamond Halo Earrings in 18K White Gold
Material
18K White Gold
Color
White Gold
Main Stone
Ruby
Side/Accent Stones
Diamond
Stone
Main Stones:
2x 5x7mm, 1.25ct Each, 2.50ct Oval-Cut Lab-Grown Red Rubies (Blood Red, AAAA Quality)
Accent Stones:
32x 0.5mm, Round-Cut Lab-Grown Diamonds (D, E color, VS1+ clarity)
5x7mm, 1.25ct Each Oval Lab-Grown Blood Red Ruby with Diamond Halo Earrings in 18K White Gold
Key Features
Stunning Oval Cut Blood Red Rubies (5x7mm)
Total Ruby Weight: 2.50 carats, 1.25ct each
Sparkling Diamond Halo for added brilliance
Set in 18K Solid White Gold for a luxurious finish
Elegant design perfect for any occasion
INFO
5x7mm, 1.25ct Each Oval Lab-Grown Blood Red Ruby with Diamond Halo Earrings in 18K White Gold
Color
White Gold
Made By
Luther's Diamonds®
Lab Ruby/Emerald/Sapphire

Luther's Diamonds only deals with highest quality Rubies/Emeralds/Sapphires, including Vivid Color, Eye-Clean or higher, and EX cut. For stones 1 carat (1CT) or more, a GRC Certificate is provided as standard.
GRC Certificate
GRC secures a confidential identification code that preserves the stone’s intrinsic value and verifies its original grade—even if the physical certificate is misplaced.
GRC (Gemological Research Council)
As a trailblazer in gemological certification, GRC has revolutionized diamond grading with advanced analytical techniques. Its comprehensive evaluation process and unwavering commitment to excellence ensure that both natural and lab-grown diamonds meet the highest global standards, earning GRC universal trust in the jewelry industry.

Luther’s Diamonds exclusively partners with GRC to offer Emerald, Sapphire, Rubies of unparalleled quality and authenticity, ensuring every piece embodies the pinnacle of certified excellence.
Lifetime Warranty & Care
Every piece from Luther’s Diamonds is crafted to last a lifetime. We proudly offer a Lifetime Warranty against manufacturing defects on all our jewelry. Engagement rings also come with a professional appraisal to help you secure insurance coverage for accidental damage.
Free Stone Replacement
If an accent stone (under 0.10 ct) ever falls out due to a manufacturing defect, we will replace it free of charge. You’ll only be responsible for local stone setting with your jeweler.
Complimentary Services
- One-time resizing available within 100 days of purchase (select designs).
- Annual prong checks & cleaning recommended to keep your piece at its best.
Exclusions
Our warranty does not cover normal wear and tear, center stone replacement, or damage caused by external factors such as chemicals, pools, or impact. Work by third-party jewelers may void warranty coverage.
Confidence in Every Purchase
Luther’s Diamonds is committed to honest pricing, expert craftsmanship, and long-term care — so you can feel confident your piece will remain as beautiful as the day you received it.
📍 Warranty & Service Center
800 Marietta St. NW, Atlanta, GA 30318
📞 +1-943-258-3528