Are rose gold rings considered real gold?

Yes, rose gold rings are considered real gold despite not being made purely of gold. Rose gold is a type of gold alloy; however, if the rose gold ring is made with 18ct gold which is 75% pure gold, it is considered real gold. At GS Diamonds, all rose gold rings are made from 18ct gold. If you are unsure about the authenticity of our rose gold diamond and engagement rings, you can contact or visit our team for more information on the source of our rose gold.

What ring cuts are most popular with rose gold engagement rings?

Rose gold engagement rings are suitable with all diamond cuts, whether it is round, cushion, princess, pear, marquise or emerald. The most popular ring cut for rose gold engagement rings are round cut diamonds due to the classic look that provides a nice balance when paired with a unique rose gold band. The pear and marquise cut are considered non-traditional diamond shapes that are more distinctive - for those looking for something completely different, a pear or marquise cut paired with a rose gold band will offer a beautiful ring.

Can I custom-design a rose gold engagement ring for my partner?

Absolutely! With our entire range of rose gold engagement pieces, you can choose the diamond, the cut of the diamond, and any customisations you require to create the perfect ring for your loved one. You can work with our diamond consultants in-store to try out a variety of different engagement rings, ensuring you find the perfect piece with the guidance of our experts.

Rose Gold Engagement Rings

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Celebrate your love with the romance of a rose gold engagement ring. The GS Diamonds collection showcases the feminine lustre of rose gold metal, combined with exquisite diamond cuts.

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18K Rose Gold

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18K Rose Gold

We found 575 products

Cathedral Channel set Milgrain Emerald

Side Stones, 18K Rose Gold

A$2,025 A$2,250

10% Off

Cathedral Channel set Milgrain Heart

Side Stones, 18K Rose Gold

A$2,025 A$2,250

10% Off

Cathedral Channel set Milgrain Cushion

Side Stones, 18K Rose Gold

A$2,025 A$2,250

10% Off

Cathedral Channel set Milgrain Asscher

Side Stones, 18K Rose Gold

A$2,025 A$2,250

10% Off

Cathedral Channel set Milgrain Round

Side Stones, 18K Rose Gold

A$2,025 A$2,250

10% Off

Cathedral Channel set Oval

Side Stones, 18K Rose Gold

A$1,701 A$1,890

10% Off

Cathedral Channel set Marquise

Side Stones, 18K Rose Gold

A$1,701 A$1,890

10% Off

Cathedral Channel set Round

Side Stones, 18K Rose Gold

A$1,701 A$1,890

10% Off

Cathedral Channel set Radiant

Side Stones, 18K Rose Gold

A$1,782 A$1,980

10% Off

Cathedral Channel set Princess

Side Stones, 18K Rose Gold

A$1,782 A$1,980

10% Off

Cathedral Channel set Oval

Side Stones, 18K Rose Gold

A$1,782 A$1,980

10% Off

Cathedral Channel set Pear

Side Stones, 18K Rose Gold

A$1,782 A$1,980

10% Off

Cathedral Channel set Emerald

Side Stones, 18K Rose Gold

A$1,782 A$1,980

10% Off

Cathedral Channel set Cushion

Side Stones, 18K Rose Gold

A$1,782 A$1,980

10% Off

Cathedral Channel set Heart

Side Stones, 18K Rose Gold

A$1,782 A$1,980

10% Off

Cathedral Channel set Asscher

Side Stones, 18K Rose Gold

A$1,782 A$1,980

10% Off

Cathedral Channel set Marquise

Side Stones, 18K Rose Gold

A$1,782 A$1,980

10% Off

Cathedral Channel set Round

Side Stones, 18K Rose Gold

A$1,782 A$1,980

10% Off

Cathedral Oval

Solitaire, 18K Rose Gold

A$1,881 A$2,090

10% Off

Cathedral Round

Solitaire, 18K Rose Gold

A$1,881 A$2,090

10% Off

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Measure your ring size

Planning a proposal or buying a ring for yourself? Here are five reliable ways to measure ring size.

How to measure your ring size

Find your size

Measure a Ring That Already Fits

Place the ring on a flat surface or ruler.
Measure straight across the centre of the inside circle
Measure in millimetres
Compare the diameter with a ring size chart.
Make sure the ring is worn on the same finger the new ring is for.

Use a Plastic Ring Sizer Tool

Slide the sizer onto your finger.
Tighten it until it feels snug but comfortable.
Make sure it slides over the knuckle with slight resistance.
Check it sits securely at the base without spinning.
Read the indicated size on the tool.

String or Paper Strip Method

Wrap a string or paper strip around the base of your finger.
Mark where the ends meet.
Lay it flat and measure the length in millimetres.
Compare the measurement with a ring size chart.
Avoid pulling too tight — this method is a rough estimate only.

Printable Ring Size Chart

Print the ring size chart at 100% scale.
Place your ring over the printed circles.
Find the circle that fits perfectly inside the band.
Ensure there are no gaps or overlaps.
Use a ring worn on the correct finger for accuracy.

RING SIZE CONVERSION
Australia & UK	Circumference (mm)	Diameter (mm)	Europe	Switzerland, Spain, Italy	United States & Canada	China
F	44	14	44	4	3	3 3/4
F 1/2	44.5	14.14	44.5	4.5	3	4 1/2
G	45	14.34	45	5	3 1/4	5
G 1/2	45.5	14.54	45.5	5.5	3 1/2	5 3/4
H	46	14.74	46	6	3 3/4	6 1/4
H 1/2	47	14.94	47	7	4	7
I	48	15.14	48	8	4 1/4	7 1/2
I 1/2	48.5	15.34	48.5	8.5	4 1/2	8 1/4
J	49	15.54	49	9	4 3/4	8 3/4
J 1/2	49.5	15.74	49.5	9.5	5	9 1/2
K	50	15.94	50	10	5 1/4	10
K 1/2	50.5	16.14	50.5	10.5	5 1/2	10 3/4
L	51	16.34	51	11	5 3/4	11 1/4
L 1/2	52	16.54	52	12	6	12
M	53	16.74	53	13	6 1/4	12 1/2
M 1/2	53.5	16.94	53.5	13.5	6 1/2	13 1/4
N	54	17.14	54	14	6 3/4	13 3/4
N 1/2	54.5	17.34	54.5	14.5	7	14 1/2
O	55	17.54	55	15	7 1/4	15
O 1/2	55.5	17.74	55.5	15.5	7 1/2	15 3/4
P	56	17.94	56	16	7 3/4	16 1/4
P 1/2	57	18.14	57	17	8	17
Q	58	18.34	58	18	8 1/4	17 1/2
Q 1/2	58.5	18.54	58.5	18.5	8 1/2	18 1/4
R	59	18.74	59	19	8 3/4	18 3/4
R 1/2	59.5	18.94	59.5	19.5	9	19 1/2
S	60	19.14	60	20	9 1/4	20
S 1/2	60.5	19.34	60.5	20.5	9 1/2	20 3/4
T	61	19.54	61	21	9 3/4	21 1/4
T 1/2	62	19.74	62	22	10	22
U	63	19.94	63	23	10 1/4	22 1/2
U 1/2	63.5	20.14	63.5	23.5	10 1/2	23 1/4
V	64	20.34	64	24	10 3/4	23 3/4
V 1/2	64.5	20.54	64.5	24.5	11	24 1/2
W	65	20.74	65	25	11 1/4	25
W 1/2	65.5	20.94	65.5	25.5	11 1/2	25 3/4
X	66	21.14	66	26	11 3/4	26 1/4
X 1/2	67	21.34	67	27	12	27
Y	68	21.54	68	28	12 1/4	27 1/2
Y 1/2	68.5	21.74	68.5	28.5	12 1/2	28 1/4
Z	69	21.94	69	29	12 3/4	28 3/4
Z 1/2	69.5	22.14	69.5	29.5	13	29 1/2