18K Yellow and White Gold Box Chain Necklace with Diamond-Pave Cross Pendant

Necklace with Chain and Pendant · Two-tone yellow and white gold alloy

Purity: 18K (750 fineness, 75.0% pure gold content)

18K Yellow and White Gold Box Chain Necklace with Diamond-Pave Cross Pendant

Type

Necklace with Chain and Pendant

Purity

18K (750 fineness, 75.0% pure gold content)

Gold Type

Two-tone yellow and white gold alloy

Weight

Estimated 8 to 12 grams for the set based on visible proportions and solid construction

Description

An elegant and timeless two-tone gold necklace set featuring a sleek 18K yellow gold box chain paired with a matching yellow and white gold cross pendant. The pendant showcases a striking contrast between the polished yellow gold outer frame and a shimmering pavé-set white gold center channel filled with sparkling stones. The box chain offers a fluid drape and sturdy construction, making this piece both a meaningful statement of faith and a sophisticated everyday luxury accessory.

Key Features

Two-tone gold construction, continuous square box chain link design, integrated bail, and sparkling pavé stone-set cross pendant

Color & Finish

Rich yellow gold finish on the chain and pendant frame with a bright, reflective polish; contrasting rhodium-plated white gold accents set with pavé stones on the cross face

Hallmarks & Stamps

Standard 750 purity hallmark typically located near the clasp assembly or bail, though not clearly visible in the provided image

Dimensions Estimate

Chain length approximately 18 inches (45 cm) with a width of 2 mm; pendant measures roughly 25 mm in height and 15 mm in width

Gemstones & Inlays

Small round brilliant-cut natural diamonds or high-grade cubic zirconia in a pavé setting along the vertical and horizontal bars of the cross

Clasp & Closure

Traditional S-hook or hook-and-eye style clasp mechanism matching the yellow gold tone of the chain

Chain & Links

Box chain style featuring square-shaped links interconnected to form a smooth, continuous, and flexible tubular profile

Craftsmanship Details

Precision-machined box links offering fluid flexibility, tightly aligned channel pavé stone setting, and clean soldering at the jump rings and bail

Authentication Indicators

Consistent color tone, well-defined link geometry, clean stone setting alignment, and expected standard hallmarks upon closer inspection

Origin & Maker

Likely modern commercial jewelry production, styled in contemporary Italian or general international manufacturing traditions

Era & Period

Contemporary modern jewelry design incorporating classic religious iconography

Age Estimate

Estimated modern production, circa 2000s to present

Cultural Significance

Cross necklaces are enduring symbols of faith, devotion, and heritage across global Christian cultures, frequently passed down as milestone gifts for confirmations, baptisms, and weddings

Condition Notes

Appears to be in very good to excellent pre-owned or new condition with minimal surface wear and secure stone settings

Value Estimate

Valued based on current gold melt value plus design, gemstone content, and retail craftsmanship premium, typically ranging in the hundreds to low thousands depending on exact weight and diamond quality

Care & Maintenance

Clean gently with warm soapy water and a soft-bristled brush; avoid harsh ultrasonic cleaners if stones are adhesive-set, and store flat in a lined jewelry box away from other pieces

Similar Items

14K yellow gold wheat chain with a plain gold crucifix, or white gold diamond solitaire cross pendant on a cable chain

Interesting Facts

Box chains are prized for their exceptional tensile strength and durability compared to standard cable chains, making them ideal for holding cherished pendants securely

Identified on 9/24/2026