KNOBSPIN GRA certified moissanite tennis necklace
Shine brighter than diamonds with the KNOBSPIN GRA Certified Moissanite Tennis Necklace. Featuring D Color VVS1 stones set in 925 Sterling Silver, this chain passes the diamond test. Available in 2mm to 6.5mm widths for the ultimate luxury look.
Drape yourself in luxury with the KNOBSPIN Moissanite Tennis Necklace. This is the ultimate statement piece, delivering the blinding sparkle of a diamond chain at a fraction of the cost.
Each necklace is hand-set with premium GRA Certified Moissanite stones, known for having a higher refractive index than natural diamonds. Whether you choose the subtle elegance of the 2mm size or the bold, icy look of the 6.5mm size, this chain is designed to catch light from every angle. Crafted from Solid 925 Sterling Silver and plated with 18K White Gold/Rhodium, it offers a premium, tarnish-resistant finish suitable for daily wear.
Key Features
- GRA Certified Stones (Passes Diamond Test):
Every stone is a real lab-grown Moissanite with D Color (Colorless) and VVS1 Clarity. Because of their high thermal conductivity, these stones typically pass standard diamond testers, making them indistinguishable from natural diamonds to the naked eye.
(Note: Includes GRA Certificate and Warranty Card). - Maximum Fire & Brilliance:
Moissanite is the world’s most brilliant gem (Refractive Index 2.65). It shines brighter and has more “fire” (rainbow flashes) than a standard diamond. It is also incredibly hard (9.25 Mohs), ensuring it won’t scratch or fog up over time. - Premium 925 Sterling Silver:
The base metal is solid 925 Sterling Silver, not cheap brass or stainless steel. It is finished with a thick layer of 18K White Gold / Rhodium, providing a mirror-like shine that is hypoallergenic (Nickel-free & Lead-free)—perfect for sensitive skin. - Secure Double-Lock Clasp:
Don’t risk losing your investment. This necklace features a high-quality Box Clasp with Dual Safety Latches, ensuring the chain stays securely around your neck, even during active movement. - Versatile Sizing (Unisex):
Available in multiple widths and lengths to suit any style:
- 2mm – 3mm: Elegant and subtle. Perfect for women or layering with pendants.
- 4mm – 5mm: The classic “Tennis Chain” look. Noticeable and icy.
- 6.5mm: Bold and heavy. Ideal for men or a hip-hop statement look.
- Brand: KNOBSPIN
- Main Stone: Moissanite (Lab Grown)
- Stone Cut: Round Brilliant Cut (8 Hearts & 8 Arrows)
- Stone Grade: D Color / VVS1 Clarity
- Metal Material: 100% 925 Sterling Silver
- Plating: 18K White Gold / Rhodium
- Width Options: 2mm, 3mm, 4mm, 5mm, 6.5mm
- Length Options: 16″ (40cm), 18″ (45cm), 20″ (50cm), 22″ (55cm), 24″ (60cm)
Unlike Cubic Zirconia (CZ), which looks dull and cloudy after a few weeks of wear, Moissanite maintains its shine forever. It is a real gemstone that rivals the durability and beauty of a natural diamond.
What’s in the Box:
- 1 x KNOBSPIN Moissanite Tennis Necklace
- 1 x GRA Certificate & Warranty Card
- 1 x Jewelry Cleaning Cloth
- 1 x Premium Gift Box
Size Recommendation:
- For Women: Recommended lengths are 16 to 18 inches (Choker/Collarbone style).
- For Women: Recommended lengths are 16 to 18 inches (Choker/Collarbone style).

