Skip to main content
G'day
!
G'day!
Sign in
or
register
eBay Deals
Find a Store
Help
Sell
Watch List
Expand watch list
My eBay
Expand My eBay
My eBay Summary
Recently Viewed
Bids/Offers
Watch List
Purchase History
Selling/Sold
Saved Feed
Saved Searches
Saved Sellers
My Garage
Sizes
My Messages
Get Exclusive Savings
Expand notifications
Please
sign in
to view notifications.
Expand cart
Loading...
eBay Home
Shop by category
All Categories
Search
Advanced
Black Natural Onyx Fine Jewellery
You may also like
Black Diamond Natural Fine Jewellery
Black Natural Pearl Fine Jewellery
Related Searches
Black Onyx Necklace
Black Onyx Stone
Black Onyx Crystal
Black Onyx Bracelet
Black Onyx Sterling Silver Ring
Earrings Onyx
Gold Onyx
Onyx Ring
Onyx Ring Gold
Mens Onyx Ring
Art Deco Onyx Ring
Onyx Box
breadcrumb
eBay
Jewellery & Watches
Fine Jewellery
Black Natural Onyx Fine Jewellery
Shop by category
Jewellery & Watches
Fine Jewellery
Anklets
Bracelets & Charms
Brooches & Pins
Earrings
Hair & Head Jewellery
Jewellery Sets
Necklaces & Pendants
Rings
Toe Rings
All listings
Auction
Buy It Now
Best Offer
Sort: Best Match
Best Match
Time: ending soonest
Time: newly listed
Price + postage: lowest first
Price + postage: highest first
Distance: nearest first
Gallery view
List view
5,026 results
Sort: Best Match
Best Match
Time: ending soonest
Time: newly listed
Price + postage: lowest first
Price + postage: highest first
Distance: nearest first
Filter
3 filters applied
Main Stone: Onyx
- Selected
Main Stone Colour: Black
- Selected
Main Stone Creation: Natural
- Selected
Main Stone
Onyx
Diamond
No Stone
Pearl
Spinel
Labradorite
Sapphire
Opal
Agate
Quartz
Cubic Zirconia
Amethyst
Tourmaline
Emerald
Black Opal
Topaz
Fire Opal
Ruby
Zircon
Chalcedony
Main Stone Colour
Black
Green
Silver
Red
Yellow
Gold
White
Blue
Brown
Pink
Multicolour
Orange
Aqua
Fire
Purple
Grey
Turquoise
Cream
Chocolate
Cognac
Main Stone Creation
Natural
Lab-Created
Unknown
Simulated
Cultured
Metal
Sterling Silver
Yellow Gold
White Gold
Rose Gold
Silver
Silver Plated
Yellow Gold Plated
Unknown
Rose Gold Plated
White Gold Plated
Fine Silver
Rhodium Plated
Platinum
Yellow Gold Filled
Vermeil
Not specified
Base Metal
Silver
Yellow Gold
Sterling Silver
Gold
White Gold
Fine Silver
Unknown
Platinum
Rose Gold
Not specified
Condition
New with packaging
New without packaging
New with imperfections
Pre-owned
Price
Under AU $55
AU $55 to AU $75
Over AU $75
All Filters
Art Deco Style Black Onyx & Marcasite Ring size N½ to R½ 925 Sterling Silver New
AU $75.00
AU $7.00 postage
2.50 Ct Round Natural Black Onyx Cross Pendant Moissanite 10K White Gold solid
AU $376.17
AU $25.42 postage
Vintage, Solid Sterling Silver, Marcasite & Natural Black Onyx Drop Earrings.
AU $65.00
Free postage
Click & Collect
Vintage Sterling Silver Onyx Ring Marcasite Art Deco Jewellery
AU $77.52
Was:
AU $155.05
was AU $155.05
or Best Offer
AU $38.68 postage
12 watching
Black Onyx Drop earrings in Sterling Silver with 13.5mm Black Onyx 4.7cm
AU $58.12
Was:
AU $77.50
was AU $77.50
or Best Offer
Free postage
Click & Collect
5 watching
TONIMAY Sterling Silver 925 Solace Black Onyx Stacking Ring - Size 7.5 🌻
AU $60.00
Was:
AU $75.00
was AU $75.00
or Best Offer
AU $11.00 postage
TONIMAY Sterling Silver 925 Black Onyx Gemstone Adrift Stud Earrings 🌻
AU $59.00
AU $11.00 postage
Italian Solid 9k Yellow GOLD MENS ONYX CABOCHON SIGNET RING Sz X 1/2
AU $400.00
Free postage
Mens Freemason 9K Solid Yellow GOLD & ONYX TABLET MASONIC SIGNET RING Sz R
AU $550.00
Free postage
Sterling silver onyx bead multi chain toggle bracelet with ball dangle charm
AU $70.00
AU $8.00 postage
Click & Collect
Art Deco Style Black Onyx & Marcasite Ring sizes N½ & R½ 925 Sterling Silver New
AU $75.00
AU $7.00 postage
Designer NV Sterling 925 Silver Onyx Stud Earrings
AU $35.00
or Best Offer
AU $9.70 postage
Onyx Signet Ring 9ct 375 Yellow Gold - Size N
AU $216.03
AU $35.25 postage
Vintage 60s Mid-Century Sterling Silver Onyx Bangle Bracelet 925 Solid Wide
AU $422.62
or Best Offer
Free postage
Click & Collect
12 watching
9ct Gold Black Onyx Ring Size 7 3/4 - P
AU $511.66
or Best Offer
AU $27.29 postage
s E200 Genuine REAL 9ct SOLID Yellow Gold Natural ONYX & Pearl Mourning Earrings
AU $623.08
Free postage
Only 1 left!
Black Onyx & Sterling Silver Bead Stretch Bracelet with 3D Skull charm
AU $43.00
AU $3.50 postage
Only 1 left!
Joachim S'Paliu Modernist Brutalist Vintage Sterling Silver Onyx Huge Heavy Ring
AU $341.11
or Best Offer
Free postage
14 watching
925 Sterling Silver Earrings W/ Natural Black Onyx - Handmade - 16.2mm #2
AU $45.00
or Best Offer
AU $10.00 postage
Click & Collect
9ct Gold Black Onyx Bracelet with Gold Beads, Gemstone Bead Bracelet, Gift Boxed
AU $140.97
to
AU $147.79
AU $22.74 postage
10 watching
9ct Gold Black Onyx Oval necklace Pendant no chain Gift Boxed Made in UK
AU $52.28
AU $18.19 postage
Only 1 left!
9ct Yellow Gold Onyx Signet Ring
AU $310.10
AU $50.11 postage
BRAND NEW Tiffany & Co 8mm Black Onyx Beaded Toggle Bracelet.
AU $295.00
Free postage
9ct Gold Black Onyx Stud Round Earrings Gift Boxed Studs Made in UK
AU $93.21
AU $19.33 postage
Only 1 left!
Oval Black Onyx Cabochon Pendant 925 Solid Sterling Silver
AU $28.00
AU $7.00 postage
925 Sterling Silver Dress Ring W/ Natural Onyx - Size M 1/2 - Handmade
AU $35.00
or Best Offer
AU $10.00 postage
Click & Collect
VTG Silver 925 Set Pendant Necklace & Dangle Drop Earrings Black Onyx Snake Chai
AU $54.99
or Best Offer
AU $9.70 postage
Click & Collect
Pandora Sterling Silver Black Onyx Dangle Charm 790388O Retired Authentic
AU $33.00
or Best Offer
Free postage
VINTAGE STERLING SILVER AND BLACK ONYX PENDANT ON A STERLING SILVER CHAIN 2785
AU $49.00
or Best Offer
AU $11.00 postage
Vintage Solid Sterling Silver Onyx Ring
AU $40.09
or Best Offer
AU $8.73 postage
s Genuine REAL 9K 9ct SOLID Yellow Gold Natural ONYX & Pearl Mourning Earrings
AU $598.90
Free postage
Only 1 left!
Natural Oval Cut Black Onyx Solid Sterling Silver Cuff Bangle- 18 cm
AU $146.25
Was:
AU $195.00
was AU $195.00
Free postage
Click & Collect
14K Gold Natural Black Onyx Dangle Earrings, Four Leaf Clover Flower Earrings
AU $90.96
or Best Offer
AU $11.37 postage
63 watching
9ct Gold Black Onyx Bracelet, Gold Balls and Onyx Gemstone Beads, Gift Boxed
AU $147.79
to
AU $154.61
AU $22.74 postage
3 watching
Button Ball Stud Earrings Round Black Onyx 925 Sterling Silver
AU $14.45
to
AU $28.92
AU $8.25 postage
Handmade 925 Sterling Silver Teardrop Black Onyx Drop Earrings 27 x 8mm Gift Bag
(9)
AU $27.17
AU $11.37 postage
38 sold
Beautiful Natural Black Onyx & Cultured Pearl gemstone Necklace 4x2 46cm (#2)
AU $27.95
AU $6.95 postage
5 watching
Black Onyx Deco Style Teardrop CZ Set Stud Earrings 9ct Solid Yellow Gold New
AU $395.00
AU $16.00 postage
Vintage 925 Sterling Silver Necklace, 15", Vintage Black Onyx Large Cross, 1994
AU $287.36
AU $41.39 postage
Pencil Pendant Natural Black Onyx Gemstone 925 Sterling Silver Trendy Jewellery
AU $81.35
Was:
AU $99.20
was AU $99.20
or Best Offer
Free postage
Only 1 left!
LAGOS New Silver & 18K Yellow Gold Caviar Color Black Onyx 10x8mm Ring Size 5
AU $611.89
AU $72.09 postage
Black Onyx 9ct Gold Earrings with Gold Beads and Faceted Cut Onyx Beads
AU $120.50
AU $22.74 postage
4 watching
onyx signet ring 9ct gold, UK size W gents. Oblong. London 2006. 6.1g. Exc cond
AU $783.51
AU $64.89 postage
Vintage Marcasite 925 Sterling Silver Earrings Studs Black Onyx Estate 19mm
AU $44.99
or Best Offer
AU $6.50 postage
Sterling Silver Stiff Wire Coil & Sterling Silver Onyx Pendant Slider Necklace
AU $85.00
AU $9.70 postage
Click & Collect
Round Onyx Gemstone 925 Sterling Silver Dangle Bezel Wedding Earrings Jewellery
AU $40.19
or Best Offer
Free postage
0 bids
1h 1m
Striped Onyx Stone 925 Sterling Silver Engagement Stud Earrings Jewellery
AU $32.29
or Best Offer
Free postage
0 bids
1h 1m
Root Chakra Round Black Onyx Gemstone Boho Flower Trendy Band Ring Solid Silver
AU $33.69
or Best Offer
Free postage
0 bids
1h 1m
Root Chakra Black Onyx Stone 925 Silver Bezel Band Trendy Promise Ring
AU $28.49
or Best Offer
Free postage
0 bids
6d 8h
Black Onyx & Sterling Silver Beaded Ball Bracelet with Heart Charm
AU $39.95
AU $6.70 postage
Only 1 left!
Natural Black Onyx 925 Solid Silver Ethnic Band Birthday Root Chakra Bezel Ring
AU $35.99
or Best Offer
Free postage
0 bids
6d 8h
Round Natural Black Onyx Solid 925 Sterling Silver Boho Stud Earrings Jewellery
AU $29.79
or Best Offer
Free postage
0 bids
6d 7h
VINTAGE ART NOUVEAU STYLE STERLING SILVER & ONYX RING
AU $56.85
AU $27.29 postage
27 watching
Black Onyx Gemstone Sterling Silver Anniversary Gift Minimalist Stud Earrings
AU $26.09
or Best Offer
Free postage
0 bids
6d 1h
Natural Black Onyx Solid 925 Sterling Silver Cocktail Statement Gold Plated Ring
AU $41.49
or Best Offer
Free postage
0 bids
1d 1h
9Ct Yellow Golg Ring with Black onyx and eagle ring size is X .
AU $420.00
or Best Offer
Click & Collect
925 Sterling Silver Earrings W/ Natural Black Onyx - Handmade - 19.5mm
AU $45.00
or Best Offer
AU $10.00 postage
Click & Collect
Antique Victorian 15ct Rose Gold Black Onyx Tassel Pendant Brooch Flower Engrave
AU $790.00
or Best Offer
Free postage
Click & Collect
13 watching
WHITNEY KELLY 925 STERLING SILVER OPEN BANGLE SNOWFLAKE OBSIDIAN
AU $235.67
or Best Offer
AU $48.13 postage
Vintage Sterling Silver Black Onyx Mid Century Dome Earrings Chunky Square 925
AU $119.02
or Best Offer
Free postage
Click & Collect
Results Pagination - Page 1
1
2
3
4
5
6
7
8
9
10
