Champagne diamonds have been well-established in Cassandra Mamone’s brand since its inception in 2013. Cassandra’s first collection, Sorrento, features champagne diamonds set in warm tones of rose gold. The very first collection piece that Cassandra designed was our Cognac Beauty ring, featuring a champagne diamond in its centre. Champagne diamonds are natural in colour and range from light beige to cognac brown. We choose from the C3 to C4 range to complement yellow and rose gold tones.
Keepsake Ring | Sterling Silver
A timeless token of love, memory, and meaning.
Crafted in sterling silver, the Keepsake Ring is designed to mark life’s most treasured moments. Whether it's a gift to yourself or someone special, this classic band is a beautiful way to carry a personal message — a date, name, or sentiment — always close at hand.
Available in three widths — 2mm, 4mm, and 6mm — to suit every style and story, the Keepsake Ring is perfect for stacking, wearing solo, or pairing with your other cherished pieces.
Make it truly yours with complimentary engraving.
- Available in sterling silver
- Complimentary engraving (inside or outside the band)
- Engraving in Arial font, capital letters
- Band widths: 2mm, 4mm, or 6mm
- Flat or half-round profile
- 1.4mm thickness
- Polished finish
Please allow 2.5 - 3.5 weeks for this custom-made piece to be completed. Timeframe does not include delivery.
If you'd like to engrave your ring with Roman numerals, use the converter below to find your desired date or number format.
Not sure of your ring size? If you can’t find your ring size, we recommend purchasing our Ring Sizer to ensure the perfect fit.
When selecting band widths of over 4 mm, we recommend sizing up one size from your regular finger size, as wider bands require more metal. This is a general guide, and fit may vary from person to person.
Please note: The Keepsake Ring cannot be customised with diamonds or gemstones. To explore diamond customisation, please see our Memory Ring.
All Cassandra Mamone engagement rings and wedding bands are custom-made within 6 to 8 weeks. Free shipping in Australia on orders over AU$500. AU$9.95 postage fee for orders under AU$500. Express shipping available for AU$15.
Cassandra Mamone jewellery ships worldwide via DHL Express.
For international orders under AU$5000 postage fee applies –
International Shipping: AU$100
The recipient is responsible for all import duties, customs and local sales taxes levied by the country being shipped to.
CM COLOURLESS DIAMONDS
Cassandra Mamone only sources natural colourless diamonds from the top 3 colour grades (D - F), ensuring that your piece will reflect the brand's timeless and classic nature. Diamonds ranging from colourless to light yellow fall within the normal colour range. Within that range, colourless diamonds are rare, making them the most valuable. The less colour, the higher the grade. Subtle colour differences can dramatically affect diamond value. Two diamonds of the same clarity, weight, and cut can differ in value based on colour alone. Even the slightest hint of colour can make a dramatic difference in value.
Please note that any diamond below 0.35 carats will not come with a GIA certificate. * Please note all online purchases of diamond engagement rings will be F in colour and SI1 in clarity.
If you would like a diamond higher in clarity and colour, please email us for a custom quote at design@cassandramamone.com
CM CHAMPAGNE DIAMONDS
CLARITY
Natural diamonds are the result of carbon exposed to tremendous heat and pressure deep in the earth. They are brought closer to the Earth’s surface through volcanic activity. This process can result in a variety of internal features within the diamond, called inclusions, and surface irregularities, called blemishes. Clarity refers to the absence of these characteristics. A diamond is graded by the number, size, nature, position, colour or relief of any inclusions and blemishes.
There are 11 clarity grades in the GIA grading system. They range from Flawless to three categories of Included. At Cassandra Mamone, we only source diamonds with a minimum clarity grade of Slightly Included level 1 (SI1).
CUT
The cut of a diamond refers to its proportions, symmetry and polish, and is a measure of how a diamond’s facets interact with light. A well cut diamond will make better use of the light and will have intense sparkle because of three optical effects: white light reflections called brightness, flashes of colour called fire, and areas of light and dark called scintillation. The quality of cut is crucial to the diamond’s final beauty and value. As a general rule, the higher the cut grade, the brighter the diamond. We only source diamonds from the top two cut grades: Excellent and Very Good.
CARAT WEIGHT
Diamond carat weight is the measurement of how much a diamond weighs. A metric carat (ct) is defined as 200 milligrams. Diamonds are weighed with great precision, and a metric carat is divided into 100 points (pt). A point is one-hundredth of a carat. Diamonds that weigh under a carat are usually stated in points. For example, a diamond that weighs 0.75ct is described as weighing “seventy-five points” or called a “seventy-five pointer”.
All else being equal, diamond value increases with carat weight, because larger diamonds are more rare and more desirable. For example, a 2ct diamond will weigh the same as four 50-point diamonds. However, even with all other quilty factors being equal, the larger diamond will be much more valuable than the sum of all four smaller diamonds.
Keepsake Ring | Sterling Silver
Sale price$239.00
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Keepsake Ring | Sterling Silver
Sale price$239.00