Photos show stones from the current lot. Every stone you receive matches the size and grade you choose.
Calibrated · Loose Moissanite
Grey Blue Moissanite Oval Loose Stone 7x5 to 10x8 mm, Steel Blue Oval Cut Gem for Engagement Ring, Unique Alternative Diamond
Sold per stone. Pick a size; the price drops as you add more of the same stone.
- Free US shipping
over $35 - 30-day returns
- Ships to
50+ countries
- Shape
- Oval
Make it into a piece
Settings that fit
Every setting here is made for this exact size. Change the size above and the list changes with it.
Your stone, actual size
Pendant and ring settings
Earring settings
Finish with a chain
All chains-
Venetian Box-Link Chain in Sterling Silver with Spring Ring clasp
From $140.84
-
14K Solid Gold FLEX Herringbone Chain – 2.8mm Wide, 18 Inch Flat Gold Chain, Real Gold Necklace for Women, Italian Herringbone Chain
$1,170.31
-
14K Gold 1 mm Solid Rope Chain
From $47.30
-
14K Gold 1.3 mm Cable Chain
From $1,177.70
Every size at actual size
At 100% zoom on a computer screen. Click a size to choose it.
About these stones
Product Description
Grey blue moissanite oval cut gemstone with soft curves and a refined steel-toned glow.
A modern alternative stone designed for elegant, custom jewelry creations.
This oval cut moissanite combines brilliance with a smooth, elongated silhouette that enhances finger coverage and visual size. The grey-blue tone delivers a subtle yet distinctive color, shifting between cool metallic hues and gentle blue undertones.
Its balanced proportions and excellent faceting allow for strong light performance while maintaining a sophisticated, understated appearance. Ideal for both classic and contemporary settings, this stone offers versatility across a wide range of jewelry styles.
A perfect option for those seeking something unique without being overly bold.
Key Details
Gemstone: Lab-Created Moissanite
Shape: Oval Cut
Color: Grey Blue / Steel Tone
Clarity: Eye Clean
Sizes Available: 7x5 mm, 9x7 mm, 10x8 mm
Cut: Brilliant Oval Cut
Hardness: 9.25 (Durable for daily wear)
Benefits (Modern + Commercial Angle)
Elongated oval shape enhances size appearance
Subtle grey-blue tone for a contemporary look
High brilliance with soft, elegant sparkle
Ethical and sustainable gemstone option
Works well across multiple jewelry designs
Usage
Perfect for:
Engagement rings and custom bridal jewelry
Everyday rings or stacking pieces
Pendant and necklace designs
Jewelry designers and bulk sourcing
Meaningful gifting options
Quality Assurance
Each gemstone is carefully selected and inspected for cut precision, polish, and clarity.
Maintained quality consistency across all sizes.
Shipping & Returns
Processing time: 1–2 business days
Secure packaging guaranteed
30-day return policy
Worldwide shipping available
How we grade
A: lighter colour, visible inclusions. Good for fashion pieces and practice settings.
AA: even colour, some inclusions you can see up close. Everyday jewelry.
AAA: rich colour, eye clean. Fine jewelry.
AAAA: the top colour we cut, eye clean. Statement and heirloom pieces.
Market Basics or Precision
Market Basics: good outlines; sizes and depths vary a little stone to stone. Best value for settings you adjust by hand.
Precision: even outlines and matched depths. Drops into pre-notched castings and lines up in rows and halos.