0.65 Ct Round Blue Sapphire and Lab Diamond Prong Silver Three Stone Promise Ring
Size: 5
Quantity
Free shipping on select orders — exclusions apply
Three Stone Blue Sapphire Ring in 925 Sterling Silver
This three-stone sapphire ring is crafted in 925 sterling silver with a rhodium-plated finish. It features a engagement ring style with one round natural blue sapphire weighing 0.65 ctw and two round lab-grown diamonds totaling 0.22 ctw. The total stone weight is 0.87 ctw, and the gross weight is 2.17 g. Dimensions are height 4.32 mm, width 12.45 mm, and length 5.33 mm. Stones are set in secure prong settings. This blue sapphire ring suits daily wear, office jewelry, casual outings, and special occasions. You can also explore our collection to find pieces that match your style.
Product Details
| Attribute | Details |
|---|---|
| Item Type | Ring |
| Product Style | 3 Stone Ring |
| Metal | .925 Sterling Silver |
| Finish | Rhodium Plated |
| Gross Weight | 2.17 g |
| Total Stone Weight | 0.87 ctw |
| Gemstone Weight | 0.65 ctw |
| Diamond Weight | 0.22 ctw |
| Total Qty Of Stones | 3 |
| Height | 4.32 mm |
| Width | 12.45 mm |
| Length | 5.33 mm |
| Primary Stone Color | Blue |
| Birthstone Month | September |
| Gender | Women |
| Ring Size | 5, 6, 7, 8 |
Stone Details
| Stone Type | Shape | Size | Quantity | Weight (ctw) | Setting | Creation Method |
|---|---|---|---|---|---|---|
| Blue Sapphire | Round | 5.00 mm | 1 | 0.65 ctw | Prong Setting | Natural |
| Lab Grown Diamond | Round | 3.00 mm | 2 | 0.22 ctw | Prong Setting | Lab Grown |
Blue Sapphire Ring: September Birthstone
Blue sapphire is the birthstone for September and is believed to bring wisdom, loyalty, and protection. The sapphire and diamond ring promotes calmness and balance in emotional and spiritual matters. Lab-grown diamonds represent clarity, focus, and enduring strength. The round cut sapphire enhances light reflection, and rhodium-plated sterling silver ensures durability. This design aligns with U.S. market searches for a September Birthstone ring or sapphire diamond engagement rings.
Gift for Her: Sapphire Ring in Sterling Silver
This three-stone sapphire ring fits birthdays, anniversaries, Valentine’s Day, Christmas, Mother’s Day, and graduation occasions. It suits a jewelry gift for her, three stone anniversary ring, a trilogy ring for women and a diamond promise ring for her. The combination of blue sapphire and diamonds provides both symbolic meaning and practical wear. Women selecting engagement rings for women, birthstone rings for mothers, or stackable birthstone rings for mom will appreciate this design. It also works for friendship rings for her and 10-year anniversary jewelry for his wife's occasions.
Free shipping on select orders — no minimum required. Most items ship within 1–2 business days from Lawton, OK. Estimated delivery 3–7 business days via USPS or UPS.
Not satisfied? Return any item within 180 days for a full refund or exchange. Contact us at support@merchsection.com or call 580-713-6292. Items must be in original or resalable condition.
SKU: FCJUR216SAS5





