Celestine celebrates celestial beauty through a sweeping diamond-set crescent moon paired with a radiant star motif. Set with 17 round diamonds totalling approx. 0.260 carats, the open composition creates an expressive balance of light, form and negative space.
Celestine draws together two enduring celestial symbols in an elegant open design, with a slender crescent moon curving gracefully around a sculptural star. The crescent is traced with graduated round diamonds, creating a progression of brilliance that follows its sweeping silhouette, while the contrasting star provides a distinctive focal point.
The crescent is set with 16 round diamonds in graduated sizes, ranging from approx. 0.80 mm to 1.70 mm, with an approx. combined diamond weight of 0.170 carats. At the centre of the star, an approx. 2.80 mm round centre diamond weighing approx. 0.090 carats is secured in a collet setting, bringing the overall diamond weight to approx. 0.260 carats.
With its slender band, open proportions and carefully balanced celestial forms, Celestine combines symbolic character with refined diamond detailing and enduring precious metal for a distinctive expression of contemporary fine jewellery.
| Diamond Type | Lab Grown or Natural (based on selection) |
| Diamond Shape | Round Brilliant |
| Total Carat Weight | Approx. 0.26 ct |
| Diamond Colour | DEF / FGH (based on selection) |
| Diamond Clarity | VVS / VS (based on selection) |
| Metal | Gold or Platinum (based on selection) |
| Ring Size | O (based on selection) |
| Setting Style | Prong & Collet Setting |
| Crafted In | Australia |
Crafted with Experience and Precision
Each piece is made to order in Australia, bringing together modern jewellery-making technology and time-honoured craftsmanship. At the heart of every creation is our Master Jeweller, whose more than 20 years of experience guides the skilled making of each piece.
From precision design and casting to meticulous stone setting, finishing and final inspection, every detail is carefully considered to achieve exceptional quality, balance and beauty.
Made with intention. Finished with care. Created to be treasured.
Each Arlena piece is made to order and carefully inspected before dispatch. Your estimated delivery timeframe is shown above, and tracking details will be provided once your order is on its way.
Eligible pieces may be returned within 30 days of delivery, subject to the conditions outlined in our Returns & Exchanges Policy. Personalised or bespoke pieces may not be eligible for change-of-mind returns.
For full information on delivery, return eligibility and return shipping, please see our Shipping & Delivery Policy and Returns & Exchanges Policy.
All Arlena creations are backed by our Limited Lifetime Warranty against manufacturing defects.
We also offer complimentary lifetime jewellery care, including professional cleaning, inspection of settings and stone security, and stone tightening where required and technically appropriate.
Please refer to our Limited Lifetime Warranty for full coverage, exclusions and care details.
Q: What is the difference between Lab Grown and Natural Diamonds?
A: Lab grown diamonds are chemically, physically, and optically identical to mined diamonds. They are real diamonds created in highly controlled laboratory environments rather than mined from the earth.
Q: How do I choose the correct ring size?
A: You can refer to our Size Information guide and downloadable printable ring size chart. We also provide Complimentary Free Ring Resizing within 30 days of delivery to ensure a perfect fit.
Q: Can I add custom engraving to my ring?
A: Yes! We offer complimentary custom laser engraving on our rings and wedding bands. You can enter your personal inscription directly above before adding to cart.
Q: Can I customize this ring design or choose a different gemstone shape?
A: Absolutely! We specialize in bespoke fine jewellery and custom commissions. Please click "Book A Consultation" to speak directly with our Master Jeweller.