The Signature Collection · E13-BLU-GO

The Eclipse Studs

A rare chromatic pairing uniting a deep Australian royal blue sapphire and a rich Australian forest green sapphire, each embraced by an architectural crescen...

From $3,190
Open Blue Sapphire
18k Yellow Gold

Hand-finished. Ships within 10 days. Free insured delivery.

Want 2ct+ — Contact with Stoney
✦ AS Certified ✦ Lifetime Warranty ✦ Ethical Origin
The Full Story

The Bench Reality

The Art of the Rare Pair.

The Eclipse Studs introduce a rare concept to fine jewelry: pairing two distinctly colored natural sapphires as a single, harmonious collector's set. Traditional jewelers spend months searching for identical color twins, but our Spectrum Collection embraces the geological reality of Australian gem fields. By placing a velvety deep royal blue on one ear and a rich forest green on the other, this piece turns intentional mismatching into a rare high-jewelry signature.

Sourcing two distinct natural sapphires that work together as a mismatched pair is exceptionally rare. While the colors must contrast completely, their physical proportions cannot deviate by even a fraction of a millimeter. Stoney hand-selects each 5mm round gem from thousands of rough-cut crystals, ensuring both the midnight blue and rich olive-green stones share the exact same table diameter, crown height, and light refraction so they sit with identical visual weight.

The architecture of the earring uses negative space to amplify this gemstone contrast. Instead of closing the stones in a standard halo, Stoney sculpted an open-air crescent ribbon of solid gold that hugs one hemisphere of the sapphire, set with graduating brilliant-cut white diamonds. To prevent the asymmetrical crescent from tilting on the earlobe, the earring post is balanced directly behind the center of gravity, allowing the diamond arcs to mirror each other outward along the jawline.

"People assume making mismatched earrings is easy, but it’s actually twice as hard. You aren't just finding two stones—you're hunting for two completely different natural Australian sapphire colors that share the exact same physical cut, depth, and brilliance. When you frame that rare pairing in a sculpted crescent, you get a piece that simply doesn't exist anywhere else."

— — Stoney, Master Jeweller

The Specifications.

Stone Size 2x 5mm sapphires (approx. 1.10ct TCW) and 18x 1mm diamonds (approx. 0.09ct TCW)
Weight approx 4.20 grams without stones
Dimensions 14.12mm total drop x 8.92mm wide
Metal Solid 18k yellow, rose or white gold
Presentation Arrives in our bespoke box
Hallmarking Stamped 750 (18k Gold) for global verification.
Warranty Covered by our lifetime craftsmanship guarantee.
9
Mohs Hardness
5mm
Stone Size
10 days
Lead Time
Translation missing: en.general.search.loading