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Opal Collection
One-of-a-kind opal pendants, necklaces, and earrings in sterling silver and 14k gold. Each stone displays a unique play of color that shifts with the light, personally sourced or designed by Ulka.
53 products
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53 products
Items from the live sale
Please note: Item is sold if shows as “Already Claimed” when you try to add it to your cart or if the item says it’s reserved for a customer
FINAL SALE
Items from the live sale
Please note: Item is sold if shows as “Already Claimed” when you try to add it to your cart or if the item says it’s reserved for a customer
FINAL SALE
Exclusive Ulka Rocks pendants and necklaces
All gemstones hand selected to ensure the best quality
Unique matte silver finish makes a casual statement piece
Pendants sold separately
Clasp also available separately
Design Details
• Necklace: 19", Ethiopian opal rondelles in graduated sizes, diamond clasp, sterling silver
• Pendant: 1¼” x 1”, opal flower with vivid play-of-color, diamond-accented center, sterling silver setting
• Pieces designed to wear together or separately
• United by vibrant opal tones and artisan sterling settings for maximum styling impact
• Ships in signature Ulka Rocks packaging
The Story & Styling
Opals have captivated collectors for centuries with their mesmerizing, shifting colors—and this duo brings that magic to life in a way that’s bold yet completely wearable. The graduated strand of Ethiopian opal beads is hand-strung to highlight their fiery prism tones, while the flower-shaped pendant echoes that energy in sculptural form.
Pair this with everything from a crisp blouse to a silk tunic. It’s a collector-worthy combination that transitions seamlessly from workday polish to art opening elegance.
Design Details
• Necklace: 18”, Ethiopian opal rondelles, icy flashes of blue, green, and violet, pavé diamond clasp, sterling silver
• Pendant: 1½” x 1¼”, opal flower in serene shades of blue and lilac, framed in pavé diamonds, sterling silver
• Pieces designed to wear together or separately
• A harmonious interplay of color and sparkle, perfect for collectors who love tonal elegance
• Ships in signature Ulka Rocks packaging
The Story & Styling
This necklace-and-pendant duo is a masterclass in cool-toned sophistication. Each Ethiopian opal bead on the strand reveals an icy rainbow of hues—subtle greens, sky blues, and flashes of violet—while the oversized flower pendant takes center stage in soft lavender and aqua tones framed with delicate diamond sparkle.
This piece brings polish and personality to everything from cashmere to cocktail wear. It’s a collector’s favorite for its serene palette, thoughtful craftsmanship, and unmistakable Ulka Rocks flair.
Design Details
• Necklace: 20", multi-tonal opal rondelles, sterling silver diamond clasp
• Pendant: 1 1/2 x 1 inches, vivid blue opal cabochon set in a floral-inspired sterling silver frame with pavé diamonds
• Pieces designed to wear together or separately
• Vivid play-of-color from stone to strand creates a cohesive, eye-catching palette
• Ships in signature Ulka Rocks packaging
The Story & Styling
This opal-on-opal moment celebrates the full spectrum of the stone’s natural beauty — from the saturated blues and greens in the strand to the fiery violet flashes of the pendant. The ornate diamond setting adds polish without distraction.
Wear it as a bold finishing touch to dark neutrals, jewel tones, or metallics. A perfect choice for women who love their jewelry with personality and power.
Beautiful opal sets - can purchase separately
Necklace: Black opal beads with a sterling silver pave diamond clasp (18”)
Pendant I: Emerald and diamonds set in sterling silver (1.25 X 1 inches)
Pendant II: Sapphire and diamonds set in sterling silver (1.25 X 1 inches)
Sample Sale
Beautiful Australian Opal Pendants
Set in Sterling Silver
Two styles
Smaller: 1 X 3cm
Larger: 2 X 3cm
- Length: 18 inches
- Gemstone: Ombre Fire Opal
- Clasp: 14k Gold
- Other: Charm / Pendant sold separately - shown as an example only
One of a kind pendants - absolutely amazing stones
High quality natural dendrite opals - all cabochons are hand selected
Set in oxidized sterling silver with diamonds
Dendritic opal is a colorless form of opal and characterized by inclusions that display mossy or branch-like patterns. Inclusions are any material that gets trapped in another mineral during the mineral’s formation. The most common dendritic inclusions in these opals are metallic oxides like manganese and iron.
Dendritic opal mostly comes from Australia, Mexico, and the USA.
Design Details
- 2” Across
- Ethiopian opal, rhodium-plated sterling silver, diamond accents
- Pendant can be worn on your favorite chain or paired with Ulka’s gemstone necklaces
- Diamonds highlight the opal’s natural iridescence, adding refined contrast
- Ships in signature Ulka Rocks packaging
The Story & Styling
Ethiopian opal is prized for its prism-like flashes of color, shifting with the light for a captivating effect. Set in cool-toned rhodium over sterling silver and framed by diamonds, this pendant is both elegant and striking — the kind of piece collectors treasure for its rarity.
Wear it as a centerpiece for cocktail events, special dinners, or layered into your everyday jewelry stack for a confident, polished finish. It’s a true collector-worthy addition — versatile enough to style multiple ways while always making a statement.