1.65ct “Pink Champagne” Oregon Sunstone Oval with Schiller (9×6mm) – Gorgeous in Rose or White Gold

This 1.65ct natural Oregon Sunstone captures everything collectors love about this rare American gem. The body color is a delicate rosy pink with brilliant flashes of coppery schiller dancing across the surface — a natural metallic sparkle that catches light beautifully.

We call this the “Pink Champagne” effect — a romantic blend of pink tone and effervescent shimmer that looks particularly stunning in rose gold or white gold settings. The stone’s oval cut (9×6mm) makes it ideal for a graceful pendant or a timeless ring design, and it will fit easily into many standard settings for that size.

Every Oregon Sunstone is unique, and this one is a true standout — hand-mined, untreated, and entirely natural. A piece of Oregon’s volcanic history brought to life through light and artistry.

Gemstone Details

• Gemstone: Natural Oregon Sunstone (Cuprian Labradorite Feldspar)

• Weight: 1.65 carats

• Shape: Oval

• Dimensions: 9 × 6 mm

• Color: Pink with coppery schiller (“Pink Champagne” effect)

• Clarity: Transparent with visible schiller platelets

• Cut: Faceted oval

• Treatment: None (natural and unenhanced)

• Origin: Oregon, USA

• Availability: One of a kind – ready to ship

Design Suggestions

• Rose Gold Pendant: Highlights the warm pink and gold tones beautifully.

• White Gold Ring: Brings out the contrast and brilliance of the schiller.

• Sterling Silver: A more affordable, elegant option that still makes the colors pop.

Each setting option brings out a new dimension of this gem’s natural beauty.

Shipping & Packaging

• Ships from Oregon, USA

• Handling time: 1–2 business days

• Packaging: Gift box with certificate of authenticity from RoseGemShop

• Shipping: Insured USPS/UPS with tracking

• International: Available; buyer responsible for any duties/taxes

Returns

Returns accepted within 7 days if gemstone is unmounted and in original condition. Custom-set jewelry is final once approved for production.

Learn more about our Custom Jewelry Design Process