Stores &
Services

Find a store Store Services

FREE Delivery*

130 day returns

Official retailer

SALE

OPI Nail Lacquer - Black Onyx

Official Stockist

Online Only

SALE

OPI Nail Lacquer - Black Onyx

Official Australian stockist

5.0

25 reviews

$15.71$20.95

SAVE 25%

In Stock Online

Buy now pay later with

Free shipping on all orders over $75*

Free express shipping on orders over $125*

130-day returns with instant refunds via Refundid. See what's eligible

FLAMMABLE

In Stock Online

OPI Nail Lacquer - Black Onyx

$15.71

What is OPI Nail Lacquer - Black Onyx?

OPI's nail polishes are renowned for being long-wearing, easy to apply, chip-resistant, non-streaky, and fast drying. Available in a stunning spectrum of fashion-inspired shades.

What customers say

SUPERIOR - 100%recommend

5.0

Read all reviews

OPI's nail polishes are renowned for being long-wearing, easy to apply, chip-resistant, non-streaky, and fast drying. Available in a stunning spectrum of fashion-inspired shades. OPI Nail Lacquer is the nail polish of choice for nail professionals and celebrities seeking a long-lasting, high-shine manicure.

All OPI Nail Lacquers, Nail Treatments, and Nail Hardeners are Formaldehyde, DBP (dibutyl phthalate) and Toluene free.

Can't find the colour you're looking for? Email us at: service@adorebeauty.com.au

Always apply nail products in a well-ventilated area. For a super-long-lasting manicure, apply OPI Chip Skip to bare natural nails (not acrylics) first, then apply your base coat - either OPI Nail Envy or OPI Start to Finish. Apply two coats of OPI Nail Lacquer, then apply OPI Start to Finish as a top coat. Wait at least 30 minutes for your manicure to fully harden.

If this product is sealed, please ensure the seal is intact prior to using the product.

Formaldehyde/toluene/DBP free.

Note:

At Adore Beauty, we believe in the right product for the right person. We want our product information to be useful to you, so we have done our best to provide you with the most up to date ingredients list.
Please note that from time to time, products are innovated without notice. For the most accurate information please consult the product box.
If you spot an error, please let us know! We will update this ingredients list as soon as possible.

FLAMMABLE item: postage restrictions may apply

SHIPPING

FREE SHIPPING on ALL orders over $75*

FREE EXPRESS SHIPPING on orders over $125*

*Valid on orders with an Australian Delivery Address.

Please see our full shipping and delivery timeframes page for most up to date information.*

Adore Rewards Level 3 customer will received free express shipping on all orders over $75

RETURNS

Instant refunds via Refundid.

130 day returns.

View our returns policy page here to see if your items apply.

All OPI Nail Lacquers, Nail Treatments, and Nail Hardeners are Formaldehyde, DBP (dibutyl phthalate) and Toluene free.

Can't find the colour you're looking for? Email us at: service@adorebeauty.com.au

OPI Nail Lacquer - Black Onyx Reviews

Review Guidelines

5.0

25 reviews

100% recommend this product

Review Guidelines

Most Helpful Positive

I love it

Gabriella4 years ago

I love the black nail polish from OPI. I really love how it looks on my nails . A great black !

MOST HELPFUL CRITICISM

I love it
Gabriella4 years ago
I love the black nail polish from OPI. I really love how it looks on my nails . A great black !
The perfect black!
Josie4 years ago
This polish was perfect and came exactly as described. It does not chip, the consistency is heavenly, easy to apply and the black pigment is gorgeous. It is perfect for layering and a true black. It should be a staple in everyone's nail kit!
So beautiful
Fe4 years ago
Gosh the black is just beautiful. One of my favourite polish , just beautiful . Lasts for long as well .
You'll Never Need Another Black Again
Ari4 years ago
The go to black everyone should own. Great pay off in a single swipe and with one coat. Great shine.
So pigmented
LM4 years ago
This polish is very dark and pigmented. I always get compliments on it and people even ask if I got my nails done at the salon!
Beautiful
Bella4 years ago
Amazing black shade. Perfect staple to any collection
Perfect
Lisa4 years ago
The perfect black shade. Definitely a must have.
Great
Jess4 years ago
Great black nail polish, easy to apply and long lasting
Love it
Kylie4 years ago
I like how well this doesn't chip. I love this and it dries so quickly!
Perfect
Tena4 years ago
Perfect black shade and great formula
My favourite black polish
Ourania4 years ago
This is my favourite black polish of all time! Not every black polish works on me but I find that's because of it's high-gloss finish, this one works a treat! This wears at least a week without chipping.
True black
Jay4 years ago
Long lasting and shiny
Two coats does the trick!
Smaddi4 years ago
Absolutely love this product - two coats is perfection! Perfect for winter, a great shade and quality formula
best black nail polish
Abby4 years ago
this is the best black nail polish ive used, such a nice deep black, shiny and drys in a good amount of time
Amazing
MT4 years ago
An essential for every woman's nail polish collection. Great product at an affordable price, definitely worth it. Only need 1-2 coats, perfect shade of black
Perfect black nail polish
Larissa4 years ago
This is a perfect black nail polish, little chipping and high shine. Can get away with 1-2 coats.
Great black polish
Bette4 years ago
Love this, great colour, two coats is enough to get a really nice deep black
Best
Kylie4 years ago
What can I say. OPI is a cult favourite for a reason. I believe they make the best non gel polished around.And you can't go wrong with black!
Best black nail polish out
SJ4 years ago
I dont use anything else, this is the best finish I have found for black nail polishes. You will love it.
Black Betty Heaven!
MaddieAdoresBeauty4 years ago
Love this, two coats is enough to get a really nice deep black. Love to wear this during the winter months! Looks great with a tan
Beautiful
Alex4 years ago
OPI make great nail varnish's and this one is no exception. It lasts and looks great
Back to Black
Eve4 years ago
This is one of my go-to black polishes. Love the shiny finish. The formula is great, long lasting with smooth pigmentation. Can't go wrong with OPI!
Shiny black
Frankie4 years ago
My favourite black nail polish! Black Onyx is relatively shiny, but if you're looking for Matte you can easily couple it with the OPI Matte Top Coat. It takes two coats to achieve full pigment, but that's an acceptable number of thin coats for any brand. Definitely my every day nail colour
Classic
Tanya4 years ago
This is a fabulous classic black which has a beautiful shiny finish. Personally I like matt nails so i just use a mattifying top coat but the colour payoff is pretty good and the formula dries pretty quickly so its great for quick application.
SO PIGMENTED
tlr4 years ago
the pigmentation is AMAZING and it doesn't chip away easily either! Highly recommend, it looks so pretty

Find more of...

Beauty Clearance Sale

Makeup Sale

Adore Beauty Acknowledges the Woiwurrung language group of the Eastern Kulin Nations as the Traditional Owners of the land our Customer Fulfillment Center and Head Office conduct our business operations on. We would like to extend that Acknowledgement and Respect to all First Nations People and Elders across Australia as our parcels travel across their land, air and water. We recognise First Nations Peoples continuous relationship and connection to Country and at Adore Beauty we commit to treading lightly on the land our parcels travel. We pay our respects to Elders past, present and future.