1.80ct Oval Lab-Grown Red Ruby Diamond Halo Pendant Necklace in Platinum 950
- Free worldwide shipping
- Lifetime Warranty
- Free Stone Inlay® or Engraving
- Wholesale Direct Pricing
Luther’s 1.80ct Oval Lab-Grown Red Ruby Diamond Halo Pendant Necklace in Platinum 950
Experience timeless elegance with Luther’s 1.80ct Oval Lab-Grown Red Ruby Diamond Halo Pendant Necklace, crafted in luxurious Platinum 950. Designed to captivate, this stunning piece features a radiant lab-grown ruby surrounded by dazzling diamonds, complemented by a double-chain adorned with bezel-set diamonds for added sophistication.
1.80ct Oval Lab-Grown Red Ruby Diamond Halo Pendant Necklace in Platinum 950
Material
Platinum 950
Color
Platinum
Main Stone
Ruby
Side/Accent Stones
Diamond
Stone
Center Stone:
1x 6x8mm 1.80ct Oval-Cut Lab-Grown Ruby (Blood Red, Transparent)
Accent Stones:
10x 1.0mm 0.095ct each Round-Cut Lab-Grown Diamonds
5x 0.75mm Round-Cut Lab-Grown Diamonds
1.80ct Oval Lab-Grown Red Ruby Diamond Halo Pendant Necklace in Platinum 950
Key Features
1.80ct Oval Lab-Grown Red Ruby – A vibrant centerpiece with timeless allure.
Diamond Halo Accent – Enhances brilliance and elegance.
Platinum 950 Setting – Luxurious, durable, and sophisticated.
Classic Pendant Design – Perfect for any occasion.
INFO
1.80ct Oval Lab-Grown Red Ruby Diamond Halo Pendant Necklace in Platinum 950
Band Width/Chain Thickness
1mm
Color
Platinum
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