Made from top quality materials, this Certified Diamond 18ct White Gold Diamond Ring is made to bring you joy. Its solitaire diamond is a magnificent stone, with a beautiful clear colour and striking clarity. The stone is set in a raised 6-prong setting, and housed in a pristine 18ct white gold band. With such quality, the ring and diamond are a perfect, gleaming match.
Remove the guesswork when purchasing a ring by finding your ring size in letters using our chart below. For more information, visit our full ring size chart.
Ring Measurement Type:
Finger Circumference (mm)
Sizes
AUS
USA
Europe
44.2
F
3
4.25
44.8
F 1/2
3 1/4
4.75
45.5
G
3 1/2
5.5
46.1
G 1/2
3 3/4
6
46.8
H
4
6.75
47.4
H 1/2
4 1/4
7.5
48
I
4 1/2
8
48.7
J
4 3/4
8.75
49.3
J 1/2
5
9.25
50
K
5 1/4
10
50.6
K 1/2
5 1/2
10.5
51.2
L
5 3/4
11.25
51.9
L 1/2
6
11.75
52.5
M
6 1/4
12.5
53.1
M 1/2
6 1/2
13.25
53.8
N
6 3/4
13.75
54.4
N 1/2
7
14.5
55.1
O
7 1/4
15
55.4
O 1/2
7 1/2
15.75
56.3
P
7 3/4
16.25
57
P 1/2
8
17
57.6
Q
8 1/4
17.5
58.3
Q 1/2
8 1/2
18.25
58.9
R
8 3/4
19
59.5
R 1/2
9
19.5
60.2
S
9 1/4
20.25
60.8
S 1/2
9 1/2
20.75
61.4
T
9 3/4
21.5
62.1
T 1/2
10
22
62.7
U
10 1/4
22.75
63.4
U 1/2
10 1/2
23.25
64
V
10 3/4
24
64.6
V 1/2
11
24.75
65.3
W
11 1/4
25.25
65.9
W 1/2
11 1/2
26
66.6
X
11 3/4
26.5
67.2
X 1/2
12
27.25
67.8
Y
12 1/4
27.75
68.5
Z
12 1/2
28.5
Diameter Of Ring (mm)
Sizes
AUS
USA
Europe
14.07
F
3
4.25
14.27
F 1/2
3 1/4
4.75
14.48
G
3 1/2
5.5
14.68
G 1/2
3 3/4
6
14.88
H
4
6.75
15.09
H 1/2
4 1/4
7.5
15.29
I
4 1/2
8
15.49
J
4 3/4
8.75
15.7
J 1/2
5
9.25
15.9
K
5 1/4
10
16.1
K 1/2
5 1/2
10.5
16.31
L
5 3/4
11.25
16.51
L 1/2
6
11.75
16.71
M
6 1/4
12.5
16.92
M 1/2
6 1/2
13.25
17.12
N
6 3/4
13.75
17.32
N 1/2
7
14.5
17.53
O
7 1/4
15
17.73
O 1/2
7 1/2
15.75
17.93
P
7 3/4
16.25
18.4
P 1/2
8
17
18.34
Q
8 1/4
17.5
18.54
Q 1/2
8 1/2
18.25
18.75
R
8 3/4
19
18.95
R 1/2
9
19.5
19.15
S
9 1/4
20.25
19.35
S 1/2
9 1/2
20.75
19.56
T
9 3/4
21.5
19.76
T 1/2
10
22
19.96
U
10 1/4
22.75
20.17
U 1/2
10 1/2
23.25
20.37
V
10 3/4
24
20.57
V 1/2
11
24.75
20.78
W
11 1/4
25.25
20.98
W 1/2
11 1/2
26
21.18
X
11 3/4
26.5
21.39
X 1/2
12
27.25
21.59
Y
12 1/4
27.75
22
Z
12 1/2
28.5
Choose Zip at checkout and own the way you pay.
Nothing to pay today
We pay the store, you take the goods the same day.
Flexible repayments
Choose how you pay - weekly, fortnightly or monthly.
Accounts to suit you
Up to $1,000 interest free always or up to $10,000 with 33 months interest free.*
Accepted here:
*A $7.95 monthly account fee applies. Pay your balance by the due date (the end of next month) and we'll waive the fee. See full Ts & Cs
Shop now. Pay later.
Always interest-free.
Add your favourites to cart
Select Afterpay at checkout
Log into or create your Afterpay account, instant approval decision
Your purchase will be split into 4 payments, payable every 2 weeks
Late fees and additional eligibility criteria apply. The first payment may be due at the time of purchase. For complete terms visit afterpay.com/en-AU/terms
Pay 4 instalments of $0
Pay over 4 interest-free instalments so you can spread the cost.
Add item(s) to your basket
Go to checkout and choose
Enter your debit or credit card information
Pay later over 4 instalments. The first payment is taken when the order is processed and the remaining 3 are automatically taken every two weeks.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Customer Login
If you are already registered, please log in.
Are you an existing Grahams online customer? On the 4th of May we released a new, improved website! If this is your first time logging in on the new site, please set your password using the 'Forgotten Password' link below.
Remove the guesswork when purchasing a ring by finding your ring size in letters using our chart below. For more information, visit our full ring size chart.
Ring Measurement Type:
Finger Circumference (mm)
Sizes
AUS
USA
Europe
44.2
F
3
4.25
44.8
F 1/2
3 1/4
4.75
45.5
G
3 1/2
5.5
46.1
G 1/2
3 3/4
6
46.8
H
4
6.75
47.4
H 1/2
4 1/4
7.5
48
I
4 1/2
8
48.7
J
4 3/4
8.75
49.3
J 1/2
5
9.25
50
K
5 1/4
10
50.6
K 1/2
5 1/2
10.5
51.2
L
5 3/4
11.25
51.9
L 1/2
6
11.75
52.5
M
6 1/4
12.5
53.1
M 1/2
6 1/2
13.25
53.8
N
6 3/4
13.75
54.4
N 1/2
7
14.5
55.1
O
7 1/4
15
55.4
O 1/2
7 1/2
15.75
56.3
P
7 3/4
16.25
57
P 1/2
8
17
57.6
Q
8 1/4
17.5
58.3
Q 1/2
8 1/2
18.25
58.9
R
8 3/4
19
59.5
R 1/2
9
19.5
60.2
S
9 1/4
20.25
60.8
S 1/2
9 1/2
20.75
61.4
T
9 3/4
21.5
62.1
T 1/2
10
22
62.7
U
10 1/4
22.75
63.4
U 1/2
10 1/2
23.25
64
V
10 3/4
24
64.6
V 1/2
11
24.75
65.3
W
11 1/4
25.25
65.9
W 1/2
11 1/2
26
66.6
X
11 3/4
26.5
67.2
X 1/2
12
27.25
67.8
Y
12 1/4
27.75
68.5
Z
12 1/2
28.5
Diameter Of Ring (mm)
Sizes
AUS
USA
Europe
14.07
F
3
4.25
14.27
F 1/2
3 1/4
4.75
14.48
G
3 1/2
5.5
14.68
G 1/2
3 3/4
6
14.88
H
4
6.75
15.09
H 1/2
4 1/4
7.5
15.29
I
4 1/2
8
15.49
J
4 3/4
8.75
15.7
J 1/2
5
9.25
15.9
K
5 1/4
10
16.1
K 1/2
5 1/2
10.5
16.31
L
5 3/4
11.25
16.51
L 1/2
6
11.75
16.71
M
6 1/4
12.5
16.92
M 1/2
6 1/2
13.25
17.12
N
6 3/4
13.75
17.32
N 1/2
7
14.5
17.53
O
7 1/4
15
17.73
O 1/2
7 1/2
15.75
17.93
P
7 3/4
16.25
18.4
P 1/2
8
17
18.34
Q
8 1/4
17.5
18.54
Q 1/2
8 1/2
18.25
18.75
R
8 3/4
19
18.95
R 1/2
9
19.5
19.15
S
9 1/4
20.25
19.35
S 1/2
9 1/2
20.75
19.56
T
9 3/4
21.5
19.76
T 1/2
10
22
19.96
U
10 1/4
22.75
20.17
U 1/2
10 1/2
23.25
20.37
V
10 3/4
24
20.57
V 1/2
11
24.75
20.78
W
11 1/4
25.25
20.98
W 1/2
11 1/2
26
21.18
X
11 3/4
26.5
21.39
X 1/2
12
27.25
21.59
Y
12 1/4
27.75
22
Z
12 1/2
28.5
7626621146en
product
https://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524788601467721018ct White Gold 0.70 Carat GI Colour SI Clarity Certified Diamond Ring3999.00//www.grahams.com.au/cdn/shop/products/25250524-a.jpg?v=1672403553//www.grahams.com.au/cdn/shop/products/25250524-a_large.jpg?v=1672403553AUDInStockDiamond jewellery414636605658Afterpay Jewellery428196266202Anniversary Gifts428196364506Birthday Gifts414627463386Brands414634475738Bridal Jewellery414647353562Catalogue Promotions414628348122Certified Diamond Jewellery Collection414635950298Christmas Gifts414635983066Christmas Gifts For Her414647615706Clearance414634836186Diamond Engagement Rings414633361626Diamond Jewellery414633984218Diamond Rings414634901722Diamond Solitaire Engagement Rings414634442970Engagement Jewellery414565007578Engagement Rings414635098330Gemstone Engagement Rings414645158106Gemstone Rings428197609690Gifts428197478618Gifts For Friends428197314778Gifts For Mum428197511386Gifts For Teachers428197216474Gifts For Women414634180826Gold Diamond Rings428197150938Graduation Gifts414647812314Half Yearly Clearance Sale [hidden]414564974810Jewellery414647877850Mother's Day Sale [hidden]414647910618Mothers Day Jewellery [hidden]435880591578No Gift Card420027007194Products414644928730Rings430152646874Simple Band Engagement Rings430151893210Simple Engagement Rings414648598746Watch Brands414634344666White Diamond Jewellery433054613722White Gold Diamond Rings414635786458White Gold Engagement Rings414647156954White Gold Jewellery414646337754White Gold Rings414646468826Womens RingsMade from top quality materials, this Certified Diamond 18ct White Gold Diamond Ring is made to bring you joy. Its solitaire diamond is a magnificent stone, with a beautiful clear colour and striking clarity. The stone is set in a raised 6-prong setting, and housed in a pristine 18ct white gold band. With such quality, the ring and diamond are a perfect, gleaming match.Certified Diamondsbrand@Cert*collection@Certified Diamond CollectionData Brand Cert*Data BridalCategory Engagement RingsData Category BridalData Category JewelleryData ClearanceData Collection Certified Diamond CollectionData DiamondColourMain GIData DiamondColourMainDescription Near ColourlessData DiamondCut Brilliant CutData DiamondSizeMain 70 to 74 PointsData Gemstone AnyData Gemstone BirthstoneData Gemstone DiamondData Gemstone GemstoneData Gender WomensData IsEngagementRingData Material White GoldData Ring ResizableData SubCategory Ringsfast dispatch@4 - 8 Daysfast_dispatch:number:0fast_dispatch_algolia:4 - 8 Daysgemstone@Diamondgender@WomensGoldPurity:18ctHead Office LowHead Office Noneinstore_clearance:number:0materials@White Gold//www.grahams.com.au/cdn/shop/products/25250524-b.jpg?v=167240355343599114502362K3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599114502362InStockK43599114830042K½3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599114830042InStockK½43599114862810L3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599114862810InStockL43599114895578L½3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599114895578InStockL½43599114928346M3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599114928346InStockM43599114961114M½3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599114961114InStockM½43599114993882N3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599114993882InStockN43599115026650N½3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599115026650InStockN½43599115059418O3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599115059418InStockO43599115092186O½3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599115092186InStockO½43599115124954P3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599115124954InStockP43599115157722P½3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599115157722InStockP½43599115190490Q3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599115190490InStockQ43599115223258Q½3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599115223258InStockQ½43599115256026R3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599115256026InStockR43599115288794R½3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599115288794InStockR½43599115321562S3999.00//www.grahams.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.grahams.com.au/products/18ct-white-gold-0-70-carat-gi-colour-si-clarity-certified-diamond-ring-25250524?variant=43599115321562InStockS
Free Shipping On Orders Over $69 in Australia
30 Day Money Back Guarantee (Online Only)
