14K Yellow Gold Sapphire and Diamond Cluster Pendant
Pendant (Cluster/Floral style) · Yellow Gold, likely alloyed with copper and silver to achieve its warm, classic finish.
Purity: 14K (585) containing 58.5% pure gold. This is a standard jewelry purity offering a balance of durability and gold content.

Type
Pendant (Cluster/Floral style)
Purity
14K (585) containing 58.5% pure gold. This is a standard jewelry purity offering a balance of durability and gold content.
Gold Type
Yellow Gold, likely alloyed with copper and silver to achieve its warm, classic finish.
Weight
1.8 - 2.5 grams (estimated gold weight excluding stones)
Description
A classic and elegant cluster pendant featuring a combination of deep blue marquise sapphires and sparkling round diamonds set in 14K yellow gold. The stones are arranged in a dynamic, organic spray pattern that suggests a floral or leafy motif, common in late 20th-century jewelry design.
Key Features
The contrast between the marquise 'leaves' (sapphires) and round 'buds' (diamonds); the high-polish tapered bail.
Color & Finish
Rich vibrant yellow with a high-polish mirror finish on the bail and prongs.
Hallmarks & Stamps
Likely stamped '14K' or '585' on the back of the bail or the pendant's reverse; may include a small maker's mark.
Dimensions Estimate
Approximately 15mm - 20mm in total length (including bail) by 8mm in width.
Gemstones & Inlays
4 Marquise-cut blue sapphires (likely natural or commercial grade) and 7 round brilliant-cut diamonds (likely accent quality) in a prong-set cluster arrangement.
Clasp & Closure
V-shaped tapered rabbit-ear bail, designed to slide onto a variety of fine gauge chains.
Chain & Links
Not applicable; pendant only. Structural frame is cast with integrated prongs.
Craftsmanship Details
Cast construction with hand-set stones; finish is clean but features standard commercial prong-work and finishing.
Authentication Indicators
Color saturation consistent with 14K gold; standard industrial casting marks on prong bases; typical sapphire/diamond color contrast for this era.
Origin & Maker
Likely mass-produced or boutique jeweler from USA, Italy, or Thailand. No specific designer brand visible.
Era & Period
Contemporary / Late 20th Century (likely 1980s-1990s based on the marquise and round cluster aesthetic).
Age Estimate
Circa 1985-2005.
Cultural Significance
Sapphires are traditionally symbols of wisdom and royalty; the cluster style reached peak popularity in the 'Princess Diana era' of jewelry trends.
Condition Notes
Very Good; minimal surface scratches on the gold frame; prongs appear intact; stones show no visible chips at this magnification.
Value Estimate
Melt value approx. $70-$100; Retail replacement/Resale value approx. $250-$450 based on gemstone quality and labor.
Care & Maintenance
Clean with warm soapy water and a soft brush; safe for ultrasonic cleaning if stones are not fracture-filled.
Similar Items
14K Tanzanite and Diamond clusters; 10K Blue Topaz marquise pendants.
Interesting Facts
Sapphires and diamonds are both from the corundum and carbon families respectively, making this a very durable piece for daily wear.