A ring for a love story that refuses the ordinary. This blue sapphire ring set centers a coffin-cut lab-grown sapphire — deep midnight blue, cut into a bold, architectural silhouette — and wraps it in warm 14K rose gold vermeil over sterling silver 925. A two-piece bridal set built to be worn together, it pairs the drama of a dark, brilliant stone with the softness of rose gold for a look that feels both modern and timeless.
Lab-grown blue sapphire
Coffin cut center
14K rose gold vermeil
Two-piece bridal set
Simulated diamond accents
Free velvet gift box
An edgy, romantic silhouette
The coffin cut is what sets this ring apart. Its elongated hexagonal shape draws the eye down the finger and gives the sapphire an unmistakably contemporary, slightly gothic-glamour presence — a statement piece for anyone who wants a proposal ring with real character. The warm rose gold vermeil frames the cool blue stone in gentle contrast, so the sapphire reads even deeper and richer against the metal. If bold, unconventional silhouettes speak to you, you will find kindred designs across our sapphire engagement rings collection.
The lab-grown blue sapphire
The center stone is a genuine lab-grown sapphire — real corundum, chemically and physically identical to a mined sapphire, grown in controlled conditions rather than pulled from the earth. That means a Mohs hardness of 9, second only to diamond, so it is exceptionally scratch-resistant and made for everyday wear on an engagement ring. The deep cornflower-to-midnight blue is saturated and even, and because it is lab-grown it arrives conflict-free and beautifully consistent. Sapphire has been the gemstone of loyalty and devotion for centuries; our complete guide to sapphire meaning explores why.
Simulated diamond accents
Bright simulated diamonds trace the setting, adding a crisp flash of white sparkle that makes the blue of the sapphire glow. It is a brilliant, budget-friendly way to layer in classic engagement-ring shimmer without inflating the price, and it pairs effortlessly with the coffin-cut center. Prefer a lab-grown diamond or moissanite accent instead? Reach out — most of our designs can be tailored.
The rose gold vermeil
The set is crafted in 14K rose gold vermeil over sterling silver 925 — real rose gold bonded to a solid silver core. The result is that warm, dusty-pink glow you see in the photos, a tone that flatters cool blue sapphire more than plain white metal ever could. To compare blue sapphire against other icy-blue stones, our aquamarine vs sapphire guide is a helpful read before you choose.
What the sapphire symbolizes
Blue sapphire has long stood for loyalty, wisdom and enduring love — the reasons it has crowned engagement and royal rings for generations. Worn as a set, the two rings frame that promise from both sides. Explore matching pieces in our sapphire couples rings and sapphire wedding bands collections to build your full bridal stack, and read our guide to sapphire engagement rings to see why the stone endures.
The engagement ring
Holds the coffin-cut lab-grown blue sapphire in a claw setting — the statement piece and focal point of the set.
The matching band
A slender accented band that nests alongside the engagement ring, completing the two-piece bridal silhouette.
Specifications
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Metal 14K rose gold vermeil over sterling silver 925
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Center stone Lab-grown blue sapphire (genuine corundum, Mohs 9)
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Center cut Coffin cut, approx. 7.0 x 11.0 mm (~1.7 ct)
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Accents Simulated diamonds
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Set includes Engagement ring + matching band
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Design Modern, bold, vintage-inspired
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Sourcing Ethically sourced, conflict-free stones
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Included Free luxury velvet gift box & lifetime warranty
Aquamarise vermeil is real gold over sterling silver 925 — the rich, golden look you love, at a price that makes it easy to say yes. Keep it luminous with a little care: remove before showering, swimming, or exercise, avoid contact with lotions and fragrance, and store dry between wears. Want gold all the way through? The same design is also available in solid gold.
Sizing & care
Choose your size at checkout. If you are between sizes or unsure, message us before ordering — we are happy to help, and resizing is available starting from a modest fee. To keep the sapphire and rose gold luminous, remove the rings before showering, swimming or applying lotions, and store them in the velvet box between wears. A soft, dry cloth restores the shine beautifully. With gentle care this is a set made to be worn every day.
Frequently asked questions
Is the blue sapphire real?
Yes. It is a genuine lab-grown sapphire - real corundum, chemically identical to a mined sapphire, with the same Mohs 9 hardness. It is grown in controlled conditions, which makes it conflict-free and beautifully consistent in color.
Does this come as a set?
Yes - it is a two-piece bridal set that includes the coffin-cut sapphire engagement ring plus a matching accented band designed to nest alongside it. The band can also be worn on its own.
What is the coffin cut?
The coffin cut is an elongated hexagonal shape that draws the eye down the finger and gives the ring a bold, modern, slightly gothic-glamour presence. It is one of the most distinctive fancy cuts available.
What are the accent stones?
Bright simulated diamonds that add crisp white sparkle and make the blue sapphire glow. If you would prefer a lab-grown diamond or moissanite accent, reach out and we can tailor it.
Is the sapphire durable enough for daily wear?
Very. At Mohs 9 the sapphire is second only to diamond in hardness, making it one of the most scratch-resistant gemstones you can choose for an engagement ring.
What metal is the set made from?
14K rose gold vermeil over sterling silver 925 - real rose gold bonded over a solid sterling silver core, for a warm rose tone.
Will my sapphire look like the photos?
Yes. The lab-grown sapphire is cut and color-matched to the deep midnight blue shown, so yours will closely mirror the stone in the photographs.
Can it be engraved?
Many of our bands can be personalized with a short engraving at checkout - a date, initials or a few words. Engraved pieces are final sale, so please double-check the spelling.
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 your set with complete peace of mind.
Does it arrive gift-ready?
Every order ships in a free luxury velvet gift box and is backed by our lifetime warranty - ready for a proposal or to give as a keepsake.
Can I see other sapphire designs?
Absolutely. Explore the full sapphire engagement rings collection and our matching sapphire couples rings to find the pairing that speaks to you.
What is rose gold vermeil?
Rose gold vermeil is real 14K rose gold bonded over a core of solid sterling silver 925. You get the warm, golden rose tone you love at a price that is far easier to say yes to than solid gold throughout. If you would prefer gold all the way through, the same design is also available in solid gold — just reach out.
