A star captured in stone. The Esme blue sapphire engagement ring centers a natural star sapphire whose silvery six-rayed star seems to drift across the surface as it catches the light. Set in solid 925 sterling silver with a rhodium finish, its fantasy-inspired Feyre setting turns a genuine sapphire into something out of a starlit legend — a ring for the one who holds your heart.
Natural star sapphire
Six-rayed asterism
Solid 925 sterling silver
Rhodium finish
Fantasy Feyre setting
Free velvet gift box
The magic of a moving star
A star sapphire is one of nature’s quietest miracles. Fine needle-like inclusions inside the stone reflect light into a crisp six-rayed star — an effect called asterism — that glides across the domed surface as your hand moves. It is a living, shifting detail no faceted stone can imitate, and it makes this ring endlessly captivating to watch. If mystical, fantasy-leaning designs speak to you, you’ll find more in our sapphire engagement rings collection.
A natural sapphire
The center here is a natural sapphire — genuine corundum formed in the earth, the same mineral family behind the world’s most coveted blue gems. Sapphire sits near the very top of the Mohs scale at 8.5 to 9, which means outstanding scratch resistance and a stone that is genuinely built for daily wear and a lifetime of engagement-ring duty. Deep, wise and endlessly blue, it is a classic for good reason. Our sapphire engagement rings guide explains why the stone has anchored betrothal jewelry for centuries.
Sparkling accents
The Feyre setting is detailed with additional star sapphire touches and bright simulated diamond accents that frame the center and add a crisp flash of white light. It is a budget-friendly way to build classic engagement-ring shimmer around the star, and the cool sparkle makes the sapphire’s blue read even deeper. When the time comes, it pairs beautifully with a companion band from our sapphire wedding bands collection.
Solid sterling silver with a rhodium finish
The ring is crafted in solid 925 sterling silver and finished with rhodium — the same precious metal used on fine white-gold jewelry. That rhodium layer gives it a bright, mirror-white luster and adds a protective shield that helps resist tarnish and everyday scratches, keeping the silver looking freshly polished. It is the detail that lets a sterling silver ring wear like something far more expensive.
What blue sapphire symbolizes
Blue sapphire has long been tied to purity, wisdom, loyalty and faithful love — a token of sincerity and devotion, which is exactly why it has been a favorite for engagement rings across generations. A star sapphire adds a layer of protective, guiding folklore, its star said to point the way home. For the full story, see our complete guide to sapphire meaning.
Specifications
-
Metal Solid 925 sterling silver with rhodium finish
-
Center stone Natural star sapphire (six-rayed asterism)
-
Cut Oval cabochon
-
Gem size 8.0 x 6.0 mm
-
Carat weight Approx. 1.4 ct
-
Hardness 8.5–9 on the Mohs scale
-
Accents Star sapphire & simulated diamond
-
Personalization Optional engraving (up to 16 characters)
-
Sourcing Ethically sourced, conflict-free stones
-
Included Free luxury velvet gift box & lifetime warranty
Sizing & care
Choose your size at checkout. If you’re between sizes or unsure, we’re happy to help — and if the fit isn’t quite right, resizing is available and starts from a modest fee. Thanks to sapphire’s high hardness, this is a very everyday-friendly ring. To keep the star crisp and the finish bright, wipe with a soft cloth, avoid harsh chemicals, and store the ring in its velvet box when not worn.
Frequently asked questions
Is the sapphire natural?
Yes. The center is a natural star sapphire — genuine corundum formed in the earth, displaying a true six-rayed star created by fine natural inclusions.
What makes it a star sapphire?
Tiny needle-like inclusions inside the stone reflect light into a six-rayed star that appears to move across the surface as your hand turns — an effect known as asterism.
Will the star look exactly like the photos?
It will show the same silvery six-rayed star, though because the asterism forms from natural inclusions, its precise sharpness and position are unique to each stone.
How durable is it for daily wear?
Very. Sapphire rates 8.5 to 9 on the Mohs scale, so it resists scratches and everyday knocks exceptionally well — an ideal choice for an engagement ring worn every day.
What are the accent stones?
The Feyre setting features additional star sapphire touches alongside bright simulated diamond accents that add a crisp white sparkle around the center.
What metal is it made from?
Solid 925 sterling silver, finished with rhodium for a bright white luster and extra protection against tarnish and scratches.
What does the rhodium finish do?
Rhodium is the same precious metal used to finish fine white gold. It gives the silver a mirror-bright shine and adds a protective layer that keeps the ring looking freshly polished.
Is blue sapphire a birthstone?
Yes, blue sapphire is the September birthstone, associated with wisdom, loyalty and devoted love — a meaningful choice for an engagement or anniversary.
Can it be engraved?
Yes. You can add a personal engraving of up to 16 characters at checkout, such as a date, initials or a short message. Engraved pieces are final sale, so please double-check spelling.
How do I care for the ring?
Wipe with a soft cloth, avoid harsh chemicals and abrasives, and store it in the velvet box when not worn. Sapphire’s hardness makes everyday upkeep simple.
What size should I order?
Select your ring size at checkout. If you are unsure or between sizes, contact us for guidance. Resizing is available and starts from a modest fee.
Are the stones ethically sourced?
Yes. All of our stones are ethically sourced and conflict-free, so you can wear the ring with complete peace of mind.
Can I see other sapphire designs?
Absolutely. Explore our full sapphire jewelry range, and if you’re comparing stones our alexandrite vs sapphire comparison is worth a read.
