9k Solid Gold Stargazer Lab-Grown Diamond Ring

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9k Solid Gold Stargazer Lab-Grown Diamond Ring

Name: 9k Solid Gold Stargazer Lab-Grown Diamond Ring
Brand: By Charlotte
SKU: R179G09-5
Price: 649.00 AUD
Availability: OutOfStock

$649.00

or 4 payments of $162.25

Our 9k Solid Gold Stargazer Lab-Grown Diamond Ring is a reminder that, just like every living being, you are made of stardust. Adorned with ethically and sustainably sourced lab-grown diamonds, this statement solid gold ring is crafted to be a permanent addition to your ring stack.

Available in 9k solid gold.

37.5% pure gold and 62.5% other metals.
Sizes 5 - 9 (US)
Band height: 3mm.
Set with five GH-SI1 lab-grown diamonds in a claw setting.
Total CT weight: 0.0415ct.
Polished finish.
Our lab-grown diamonds are ethically sourced by our Responsible Jewellery Council certified manufacturer.

Made with pure gold and mixed with other metals for added strength, our 9k gold is more durable than higher-karat gold, making it perfect for daily wear without sacrificing its radiance.

In caring for your 9k gold jewellery, here are a few tips to ensure its long-lasting shine:

How to store 9k gold jewellery

When not in use, keep your jewellery in a soft pouch or a lined jewellery box to prevent scratches and reduce exposure to air, which can cause tarnishing.

How to clean 9k gold jewellery

While 9k gold is made to last a lifetime, it does require occasional polishing. To restore its gleam, simply wipe it with a soft, lint-free cloth. For a deeper clean, a mild solution of warm water and detergent-free dish soap will make your jewellery sparkle—just make sure to dry it thoroughly afterward. Do not use abrasive cleaners. 

Wearing Your Jewels

Perfumes, lotions, and cleaning products can all dull your jewellery’s shine. Be sure to put on your jewellery last when getting ready, and remove it before swimming, exercising, or using any chemicals.

If you have questions about maintaining your jewels, our Customer Care team is always here to help.

During sale period please allow for longer dispatch and delivery times.

Shipping Rates

Australia:

Standard Shipping

FREE on all AU orders over $150 AUD
$8 AUD flat rate for AU orders under $150 AUD

Express Shipping

FREE on all AU orders over $300 AUD
$10 AUD flat rate for AU orders under $300 AUD

Same Day Shipping

Same Day Shipping available for Sydney Metro. For more information on rates and suburbs, click here.

International:

To see our full shipping policy for NZ and International orders, please click here.

Click and Collect

Available now at selected stores. All items in your cart must be available at your selected store for this option to be displayed at checkout. For more information, click here.

By Charlotte accepts returns within 60 days of purchase. This extended holiday return period applies to all orders placed between 5 November 2025 and 2 January 2026.

Our standard 30 day return period applies to orders placed outside of these dates.

We do not accept returns on the following:

Pierced earring styles for hygiene reasons.
Items purchased on sale or with a promo code (excluding newsletter signup).
Items must be returned in their original condition, undamaged, unworn and properly secured in the by charlotte box provided.
All sale purchases are FINAL SALE and are not valid for refund, credit note, or exchange returns unless deemed faulty.

For more information, please read our full Return Policy here

Standard Packaging – Free

Your jewellery items will be delivered in an eco-friendly by charlotte cotton drawstring bag. Your jewellery will be packaged in our iconic pink by charlotte box. (if applicable to your purchase)

Gift Wrapping – $9.00

Your order will be beautifully presented in our by charlotte gift box and tissue paper. Jewellery will be packaged in our iconic pink by charlotte box.

Packaging may vary according to supply and promotional periods. All by charlotte orders are sent in bubble-wrapped satchels for the security of your pieces.

To find out more information about our packaging and commitment to sustainability, click here.

Complete the look

9k Solid Gold Stargazer Lab-Grown Diamond Necklace

$649.00

Exclusive

9k Solid Gold Stargazer Lab-Grown Diamond Bracelet

$499.00

Exclusive

Size Guide
How to Measure

Ring sizing

by charlotte uses standard US sizing. For approximate measurements, see the table below. Alternatively, you can purchase our ring sizer.

Please contact our customer care team if you need any further assistance.

Inner diameter (mm)	Circumference (mm)	by charlotte (US/CA)	Aus/UK
14.9mm	46.8mm	4	H
15.8mm	49.3mm	5	J
16.5mm	51.8mm	6	L - L1/2
17.3mm	54.3mm	7	N
18.2mm	57.2mm	8	P
19.0mm	59.7mm	9	R1/2-5
19.8mm	62.2mm	10	T1/2
20.60mm	64.7mm	11	V1/2

Let us help you find the perfect fit! Remember to measure the correct finger on the correct hand, as they'll vary in size. To ensure that the ring fits over your knuckle, we recommend measuring when your hands are warm, as cold weather can shrink your finger.

Measure an Existing Ring

1. Find a ring that fits the finger on which you'd like to wear your by charlotte ring.

2. Take a ruler or measuring tape and measure the inner diameter of the ring.

3. Take a note of the millimetres, not centimetres.

4. Use our size chart above to find your perfect size.

Use Our Ring Sizer

1. Push the end of the ring sizer through the buckle, pulling to form a ring shape large enough to easily slip onto your finger.

2. Adjust the width around your finger until you are comfortable and confident that it won't slip off. Note that the correct size should allow the ring sizer to move over the knuckle without too much effort.

3. Take a note of which number the arrow is pointing to.

Purchase a ring sizer here.

Need Help?

Stardust Collection

Stardust, our latest Luxe collection, is a celebration of your golden heart and radiant soul.

Inspired by a tranquil night in Bali, where Charlotte floated in the water and gazed up at the night sky, this collection is dedicated to the dreamers. Each piece serves as a gentle reminder to live in the glow of self-belief.

Stardust features a symphony of sparkling white sapphires and diamonds set in solid gold and introduces new engravable pieces designed to be personalised.

Explore The Campaign