14K White Gold Double Halo Oval Sapphire and Diamond Cocktail Ring
Ring (Cocktail/Statement) · Two-Tone; primarily White Gold (rhodium-plated) with Yellow Gold accents used for the center stone prongs.
Purity: 14K (58.5% pure gold). This is a standard jewelry alloy that balances durability with gold value, often stamped with '14K' or '585'.
Type
Ring (Cocktail/Statement)
Purity
14K (58.5% pure gold). This is a standard jewelry alloy that balances durability with gold value, often stamped with '14K' or '585'.
Gold Type
Two-Tone; primarily White Gold (rhodium-plated) with Yellow Gold accents used for the center stone prongs.
Weight
4.5 to 6.5 grams, depending on the ring size and whether the shank is solid or tapered.
Description
An elegant and substantial cocktail ring featuring a deep cornflower blue oval sapphire set within a cascading double halo of white diamonds. The contrast of the yellow gold prongs against the blue stone adds a regal aesthetic, while the diamond-encrusted band ensures maximum light return from every angle.
Key Features
Double halo setting style; mixed-metal prong detailing; oval-cut center focus; pavé shoulders on the shank.
Color & Finish
High-polish rhodium finish on the white gold sections giving a bright silver-white brilliance; the yellow gold prongs provide a warm contrast; mirror-like surfaces on the band.
Hallmarks & Stamps
Expected markings on the inner shank likely include '14K' or '585', along with a maker's mark or diamond carat weight stamp (e.g., 'DO.50').
Dimensions Estimate
Oval sapphire approximately 8x6mm; total face of the ring roughly 14x12mm; ring size appears to be standard US 6-7.
Gemstones & Inlays
Center: 1.5 - 2.0ct Oval Cut Blue Sapphire (likely heat-treated). Surround: Approximately 40-50 round brilliant-cut diamonds in a double halo and partial shank pavé; combined diamond weight approx 0.50-0.75ctw.
Clasp & Closure
Not applicable (solid ring band).
Chain & Links
Standard tapered shank with pavé diamond settings; slightly rounded profile for comfort.
Craftsmanship Details
Likely cast using CAD-CAM technology; stones are 'common-prong' or 'micro-pavé' set under a microscope. High-quality finishing with no visible pit marks or casting defects.
Authentication Indicators
Symmetry of the halo settings; prong consistency; lack of 'green' tarnish or surface peeling (which rules out cheap plating); color depth of the sapphire.
Origin & Maker
Likely commercial fine jewelry manufacturer (e.g., Le Vian, Effy, or a high-end department store house brand); precise maker can only be confirmed via inner shank stamp.
Era & Period
Contemporary (2000s-present); the double-halo design is a modern staple popularized in high-end bridal and cocktail fashion of the last two decades.
Age Estimate
Circa 2010-2024 based on the CAD/CAM precision of the double halo setting and the use of yellow gold prongs on a white gold base.
Cultural Significance
Blue sapphires traditionally symbolize nobility, truth, and sincerity; often chosen for engagement alternatives or milestone anniversary gifts.
Condition Notes
Very Good; prongs appear secure, though the rhodium plating on the white gold may show slight wear at the base of the shank. Minimal visible abrasions on the sapphire's table facet.
Value Estimate
Retail Replacement: $2,500 - $4,500; Secondary Market/Resale: $800 - $1,400; Melt Value: ~$180-240. Value is primarily in the gemstones and design premiums rather than gold weight.
Care & Maintenance
Clean with warm soapy water and a soft toothbrush. Avoid ultrasonic cleaners if the sapphire has many inclusions or if diamonds are loose. Professional rhodium replating every 2-3 years will maintain the bright white finish.
Similar Items
Single halo sapphire rings (more traditional), tanzanite double halo rings (more violet hue), or lab-created sapphire rings (identical look but significantly lower price point).
Interesting Facts
The 'Princess Diana' ring style (a sapphire with a diamond halo) remains the most requested sapphire ring configuration in history; this double halo is the modern evolution of that classic.