Estate Marquise Cut Sapphire Diamond Ring

A distinguished heirloom from our curated Estate Fine Jewelry Collection, the Estate Marquise Cut Sapphire Diamond Ring embodies timeless glamour and exceptional provenance. Masterfully preserved in 18K Yellow Gold, this vintage piece captures the unmatched sophistication of estate luxury.

Product Highlights & Specifications

• Maker / Brand: CJ Charles Jewelers
• Collection: Curated Estate Collection
• Precious Metal: 18K Yellow Gold
• Primary Gemstones: Natural White Diamond, Natural Blue Sapphire
• Diamond Cut / Shape: Marquise Cut
• Finger Size: Standard Sizing (Complimentary custom resizing assistance included)
• Condition: Curated Estate Fine Jewelry (Inspected & Restored to Pristine Condition)

Artisan Styling & Design

Combining sleek everyday comfort with unmistakable glamour, this band is ideally contoured for stacking alongside fine bridal sets or wearing as a standalone piece of everyday luxury.

Jeweler's Specific Notes

"Estate Marquise Cut Sapphire Diamond Ring. Estate 14k yellow gold ring with a center marquise cut sapphire and 12 channel set diamonds in the band."

The CJ Charles Jewelers Assurance

For more than 35 years in the heart of La Jolla, California, CJ Charles Jewelers has represented the gold standard in certified high jewelry and haute horlogerie. Every creation in our collection is rigorously evaluated and graded by our in-house graduate gemologists. Your order includes our signature luxury gift presentation box, all official documentation and certificates, and complimentary fully insured white-glove shipping.

Specifications above are taken directly from this piece's catalog data.

Complimentary insured shipping on every U.S. order — no minimum, no code. We ship via UPS Ground, FedEx Home Delivery, USPS Priority, fully insured, with signature confirmation on high-value pieces.

Free 30-day returns: unworn pieces in original packaging can be returned within 30 days of delivery for a full refund — we email you a prepaid, insured return label.

Full shipping policy · Full returns policy

Every piece we sell is guaranteed genuine — inspected before dispatch, with serial numbers intact and documentation as described. If any piece were ever proven otherwise, we refund you in full.

Read our Authenticity Promise