18K Solid Gold AU750 Moissanite Solitaire Four-Prong Engagement Wedding Promise Dainty

Add a touch of timeless elegance to your everyday stack or mark a special moment with this delicate four-prong solitaire. Crafted in genuine 18K gold (Au750) and set with a brilliant moissanite, it offers the fire and clarity of a precious stone at an accessible luxury price point.
Why you'll love it
Genuine 18K yellow gold — rich color that resists tarnish
Classic four-prong setting that maximizes light exposure
Brilliant moissanite center stone, ethically lab-created
Lightweight comfort fit , perfect for daily wear
 ideal as an engagement, promise or anniversary piece
Materials
Metal : 18K Gold (750 ‰)
Stone : Moissanite
Setting : Four-prong / Griffes classiques
Size Guide — Measure your finger circumference
Ring Size  | Inner Circumference | Inner Diameter                | Approx. US | Approx. EU |
 
No. 11.           49.9 mm *(4.99 cm)*       15.9 mm *(1.59 cm)*.      ~5                     ~50        
No. 12.          50.9 mm *(5.09 cm)*       16.2 mm *(1.62 cm)*       ~5.5                  ~51        
No. 13.          52.1 mm *(5.21 cm)*          16.6 mm *(1.66 cm)*       ~6                    ~52        
No. 14.          53.1 mm *(5.31 cm)*          16.9 mm *(1.69 cm)*       ~6.5                 ~53        
No. 15.          54.3 mm *(5.43 cm).         7.3 mm *(1.73 cm)*.         ~7                     ~54        
No. 16.          55.6 mm *(5.56 cm).         17.7 mm *(1.77 cm)*         ~7.5                  ~55–56     
No. 17.           56.5 mm *(5.65 cm).         18.0 mm *(1.80 cm)*       ~8                    ~56        
No. 18.          57.5 mm *(5.75 cm).           18.3 mm *(1.83 cm)*       ~8.5                ~57–58     
No. 19.          58.7 mm *(5.87 cm)           18.7 mm *(1.87 cm)*        ~9                    ~58–59     
No. 20.         59.7 mm *(5.97 cm).           19.0 mm *(1.90 cm)*.       ~9.5                ~60        

DIY measurement tip: Wrap a thin strip of paper snugly around your finger, mark where the ends meet, then lay it flat and measure the length in millimeters. Repeat 2–3 times and take the average for the most accurate result.
Not sure about your size? We recommend sizing up if you are between two sizes, especially for wider bands.