Jade — 1.65ct Australian Sapphire - 18k White Gold
Jade — A Sapphire of Shadow, Depth, and Quiet Fire
Jade is a study in subtlety — a sapphire whose mystery reveals itself only to those who take the time to look closely. At first glance it appears almost completely black, a mirror of still water at dusk. But with movement and light, the truth of the stone emerges: deep flashes of teal, blue, and green ripple through its core, the unmistakable fingerprint of a natural Australian sapphire from Rubyvale in Queensland.
This region, part of the storied Central Queensland Gemfields, has produced sapphires for over a century. Their chemistry is unique — chromophore-rich blues and greens that often blend into complex inky tones. Gems like this were prized historically for their depth and durability, and in the Victorian era, near-black sapphires were a favourite among jewellers seeking stones that felt quietly powerful rather than overtly bright.
Cut into an oval modified brilliant, Jade’s 1.65-carat gemstone carries that heritage forward. In low or indoor lighting it remains dramatically dark, perfect for those who prefer a ring that feels understated, modern, and moody. In stronger light — full afternoon sun or direct lamp light — flashes of teal ignite within the stone, revealing its hidden vibrancy.
The setting is crafted in polished 18-carat white gold, shaped into a refined, minimalist solitaire that allows the gemstone to speak on its own terms. Four sculpted claws hold the sapphire securely while keeping the design light and elegant. This simplicity draws attention to the gem’s depth of colour rather than distracting from it.
Ethically sourced and responsibly crafted, Jade’s story is clear: mined in Australia, faceted in Sri Lanka by a master cutter, and acquired directly from the artisan who purchased the rough from the miner. For every gemstone, one tree is planted — a small but meaningful nod to regeneration.
Jade is a ring for those who appreciate nuance. For those drawn to darkness, to shadow, to the quiet spark that only reveals itself when the wearer moves. It is refined, enigmatic, and deeply individual.
Materials
Centre Stone
• 1.65 ct natural Australian sapphire — Rubyvale, Queensland
• Colour: deep near-black with flashes of teal, green, and blue
• Shape & Cut: oval modified brilliant
• Dimensions: 7.03 × 6.33 × 4.55 mm
• Clarity: SI
• Treatment: none
• Origin: mined in Australia, faceted in Sri Lanka
• Sourcing: ethically sourced, purchased directly from the cutter; one tree planted per gemstone
Metal
• 18k white gold
Ring Size
• N
• Resizable (please enquire)
Item ID:ST2502
18k White Gold
Ring size N
Gemstone type: Australian Sapphire
Carat Weight - 1.65ct
Shape: Oval
Colour: Deep Teal Green
Intensity: Intense Deep
Clarity: VS (Very Slightly Included)
Treatment: None
Origin: Rubyvale, Queensland, Australia
Sourcing - Ethical
Sapphire from Rubyvale, Queensland, Australia
Faceted in Thailand
Australian Gold sourced from a Responsible Jewellery Council Member
One tree Planted for every gemstone
For ready-made and bespoke rings we offer a complimentary resize two sizes up or down depending on the design, within the first two weeks of ownership. If the ring to be resized is beyond these specifications, we will be able to provide alternative options for you. Most rings can be resized up to 4 sizes safely.
You can then opt for your ring to be express posted to your preferred destination (fully insured and at no cost) or you can pick it up from our retail store.
Ready to be posted or collected within 2 weeks.
For more details on shipping and delivery here.