Sterling Silver Love Knot Lab-Grown Diamond Ring

Metal

18k Gold Vermeil

Size

Sterling Silver Love Knot Lab-Grown Diamond Ring

Name: Sterling Silver Love Knot Lab-Grown Diamond Ring
Brand: By Charlotte
SKU: R208S925-5
Price: 249.00 AUD
Availability: InStock

$249.00

or 4 payments of $62.25

Our Sterling Silver Love Knot Lab-Grown Diamond Ring is a universal symbol of love and connection. This delicate knot ring is adorned with GH-SI lab-grown diamonds in pavé settings, ethically sourced by our Responsible Jewellery Council certified manufacturer. Each diamond sparkles radiantly against polished sterling silver. Available in 18k gold vermeil and 925 sterling silver.

92.5% pure silver and 7.5% alloy.
Sizes 5 - 9.
Set with a lab-grown GH-SI diamond.
Total CT weight: 0.06ct.
Polished finish.
Pavé setting.

Our 18k gold vermeil (pronounced ver-may) is a high-quality method of gold plating, whereby sterling silver is coated with a thick layer of 18k solid gold.

What to know about 18k gold vermeil jewellery

Vermeil will naturally tarnish when exposed to environmental factors like air pollution, moisture, and items that contain sulphur. However, it is possible to restore the shine of 18k gold vermeil jewellery, so long as the plating has not worn away.
Contact with perfume and cosmetic products can damage 18k gold vermeil jewellery.

How to store 18k gold vermeil jewellery

We suggest that you do not store your pieces in our gift boxes long term.
Store in a safe, dry place—such as an anti-tarnish pouch or case—away from direct sunlight. This will help to protect your pieces when they are not being worn.
Store it with the anti-tarnishing tab that came with your purchase to protect against moisture during storage.

How to clean 18k gold vermeil jewellery

Proactive maintenance is crucial.
To keep tarnish from setting in, clean your pieces regularly by gently buffing them with a soft, dry polishing cloth. Note that some polishing cloths can be abrasive, so ensure not to over-polish.

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

Sterling Silver Love Knot Lab-Grown Diamond Necklace

$279.00

Sterling Silver Love Knot Lab-Grown Diamond Hoops

$259.00

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?

Love Knot Collection

This collection celebrates the unbreakable bonds that weave through our lives. Delicate entwined knots shimmer with GH-SI pavé-set lab-grown diamonds, each piece designed to capture light and the love it represents.

Explore The Campaign