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Jane Diamond Trilogy Engagement Ring
Perfect for a proposal, celebrate your journey together with this elegant princess cut trilogy ring. This trio of diamonds symbolises your past, present, and future together, making it a perfect way to honour your unique love story.
Key features:
- Set in 18ct yellow and white gold
- Trilogy design
- Nine princess cut white diamonds totalling 1.00ct
- GIA Certified centre diamond
- Size: M
SKU | 25V57AAA |
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Size guide
Measuring your ring size
Follow these simple steps to find your perfect fit:
- Grab a measuring tape or a thin piece of string.
- Wrap it around the finger where you want the ring to sit, ensuring a comfortable fit.
- Mark the point where the measuring tape or string meets around your ringer.
- Measure the length from the end of the tape/string to the marked point, then compare it to the circumference figures in the table below.
Can’t find your size? Enquire here and we will be in contact to further assist.AUS/UK Size
US Size
Circumference (mm)
J
5
48.70
K
5.5
49.90
L
6
51.20
M
6.5
52.50
N
7
53.80
O
7.5
55.00
P
8
56.30
Q
8.5
57.60
R
9
58.90
T
10
61.20
U
10.5
62.50
As symbols of enduring love, each piece of wedding jewellery for a special day reflects an eternal bond, to wear and remember.
Customers can explore a world of intricate detail and exquisite beauty with our wedding jewellery collection. Shop both in-store and online for ready-made pieces, or opt for a custom-made design experience where our skilled in house designer will bring personal visions to life, creating one-of-a-kind pieces that embody the essence of each customers unique story.
Specifications
Diamonds
Centre (One Stone)
Accent (Eight Stones)
Approximate Diamond Weight (ct)
0.40
0.60
Diamond Colour Grade
F (Colourless)
G-H (Near Colourless)
Diamond Clarity Grade
VS2 (Very Slightly Included)
VS-SI1 (Very Slightly Included - Slightly Included)
Diamond Cut
Princess (or Square Modified Brilliant)
Princess (or Square Modified Brilliant)
Metal
18ct Yellow and White Gold
Size
M
Diamond delights
Explore our impeccably designed and crafted diamond jewellery featuring the world’s most desired jewels. Magnificently matched with the purest precious metals, these stunning pieces will be treasured for generations.

The Perth Mint Jewellery Boutique
You can find The Perth Mint’s jewellery store inside our landmark heritage-listed building at our iconic East Perth site in Hay Street.
Our elegant jewellery boutique is home to some of the world’s most exclusive diamond, pearl and gold nugget jewellery. Many of our high-end, hand-selected jewellery pieces are accompanied by a certificate of authenticity, as well as the peace of mind that comes with choosing to make a purchase from a Government of Western Australia-owned enterprise with a long-standing reputation for quality and integrity.

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Free shipping worldwide
On orders over AUD 300 (excludes bullion)
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30-day money back guarantee (excludes bullion, loose pink diamonds, in-store purchases)
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FREE service for all collector coins, bullion, jewellery and gift orders up to AUD 70,000.
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Privacy
The Perth Mint does not sell, loan or share your personal information
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