A little depth changes the whole composition. Rich blue-green lab-grown spinel anchors this five-stone ring, while four moissanites bring bright contrast to either side. The cushion center softens the straight arrangement, balancing color with sparkle. Lagoon feels especially good with simple lines and dark neutrals, when one distinctive detail is enough.
Details & Dimensions
Product details
Metal options: 14k Gold Vermeil on Sterling Silver or Sterling Silver
Gemstones: Lab-Grown Spinel with moissanite accents
Centre stone dimensions: 7 × 7 mm
Average centre-stone weight: 2 ct
Band width: 1.5 mm
Ring sizes
Size range: US 4–9.5, including half sizes.
Materials & Care
Metal options
14k Gold Vermeil on Sterling Silver or Sterling Silver with lab-grown spinel and moissanite accents.
Care
When you are not wearing your jewelry, store it in a cool, dry place.
Shipping, Returns & Warranty
Shipping
In-stock items dispatch in 1–3 business days. Made-to-order items dispatch in 7–14 business days. Standard shipping takes 7–10 business days after dispatch. Duties and import taxes are included.
Standard shipping is US$7.90 for orders below US$150 and free for orders of US$150 or more. See Shipping & Returns for full details.
Returns
Eligible items, including standard made-to-order items, may be returned within 30 days of delivery. Alvaura covers the label for eligible US returns. Customized items, promotion-priced items and Final Sale items are excluded from non-quality returns. Full-price items purchased with WELCOME15 remain eligible.
Warranty
Our 2-year warranty covers defects or issues resulting from the workmanship of the jewelry.
Lagoon Five-Stone Ring
$269.00
Lagoon Five-Stone Ring
$269.00
THE ALVAURA DIFFERENCE
Why it's real
Gem materials, compared
Comparison feature
Lab-grown sapphire
Mined sapphire
Moissanite
Cubic zirconia (CZ)
What it is
Real sapphire crystal, grown
Real sapphire, mined
Silicon carbide
Zirconium oxide
Hardness (Mohs)
9
9
9.25
8–8.5
Where the colour lives
In the crystal — never fades
In the crystal
Mostly colourless
Dyed, can dull
Mohs hardness describes resistance to scratching, not resistance to every type of damage.
Gem materials, compared
Comparison feature
Lab-grown spinel
Mined spinel
Moissanite
Cubic zirconia (CZ)
What it is
Spinel crystal, laboratory-grown
Spinel crystal, naturally formed
Silicon carbide
Zirconium oxide
Hardness (Mohs)
8
8
9.25
8–8.5
Where the colour lives
Available in a range of colours
Available in a range of colours
Mostly colourless
Dyed, can dull
Mohs hardness describes resistance to scratching, not resistance to every type of damage.
Gem materials, compared
Comparison feature
Moissanite
Lab-grown sapphire
Mined sapphire
Cubic zirconia (CZ)
What it is
Silicon carbide
Real sapphire crystal, grown
Real sapphire, mined
Zirconium oxide
Hardness (Mohs)
9.25
9
9
8–8.5
Where the colour lives
Mostly colourless
In the crystal — never fades
In the crystal
Dyed, can dull
Mohs hardness describes resistance to scratching, not resistance to every type of damage.
Gem materials, compared
Comparison feature
Lab-grown YAG
Lab-grown sapphire
Lab-grown spinel
Moissanite
What it is
Yttrium aluminium garnet, laboratory-grown
Real sapphire crystal, grown
Spinel crystal, laboratory-grown
Silicon carbide
Hardness (Mohs)
8–8.5
9
8
9.25
Where the colour lives
Available in a range of colours
In the crystal — never fades
Available in a range of colours
Mostly colourless
Mohs hardness describes resistance to scratching, not resistance to every type of damage.
YAG is yttrium aluminium garnet, a laboratory-grown crystal with a garnet-like structure. It is a different material from sapphire, spinel and natural garnet.
Our sterling silver
925 sterling silver core
Shown under daylight; indoor light reads slightly deeper. Backed by our 2-year Brilliance Warranty.
Shown under daylight; indoor light reads slightly deeper. Backed by our 2-year Brilliance Warranty.
Real Gemstones, Lab-Grown
Chemically and physically identical to mined stones, selected for richer color, cleaner light, and a brilliance that feels anything but ordinary.
14K Vermeil & Handcrafted
Thick 14k gold over 925 sterling silver, with every stone hand-set for a more substantial feel and a refined finish from every angle.
Everyday Luxury
Striking enough to make a statement, effortless enough to live in. True luxury doesn’t wait for special occasions.
5 stars: 40 (83%)
4 stars: 6 (13%)
3 stars: 2 (4%)
2 stars: 0 (0%)
1 star: 0 (0%)
C
Cleo H.
Vibrant Depth
If you want a standout ring that still feels tasteful, this is it. So pretty. So pretty. I'm thrilled.
N
Nyla R.
Blue-green Finish
The rich lagoon tone against the gold setting is such a gorgeous combo. The stones feel secure, the finish is smooth, and it instantly makes even a simple outfit look intentional. Feels so me.
H
Holly G.
Statement Tone
The ring is well made, but on my hand the lagoon tone leans more teal than I expected. If you love bold blues/teals you'll probably adore it. Return process was straightforward though. Instantly chic.
P
Poppy Y.
Video: Daily Value
I recorded a quick video because the center stone has serious depth and sparkle as you turn your hand. Makes me smile. The five-stone look makes it look very luxe. No notes.
S
Sora K.
Sleek Energy
Everything arrived secure and the ring looks exactly like the listing photos. Really lovely.
M
Maja W.
Luxe Favorite
Every time I wear it, someone asks about it. The color is so unique. Only tiny thing: my tracking update lagged a bit at first, but it arrived safely.
A
Autumn L.
Teal Sparkle
Wore it on a trip and it held up great-no snagging, no issues. So pretty. Love it.
L
Lark T.
Ocean Value
Edges feel smooth and the setting looks clean. It feels carefully made.
M
Maeve R.
Crisp Details
The stone and sparkle are gorgeous and the craftsmanship looks neat. Zero fuss. Very chic. For my own hand, I just wish the setting sat a little lower. Not a dealbreaker for everyone, just personal preference. Shipping and tracking were smooth, and it arrived safely.
R
Renée P.
Sleek Cushion
The lagoon tone is stronger than I expected, but the quality is solid and it's beautiful if you like statement colors.
F
Farah I.
Moody Value
I prefer a slightly thinner band personally, but the ring itself is very well made. Zero fuss.
B
Beatrix O.
Photo: Sleek Shine
Mine arrived neatly packed in a ring box and felt gift-ready. Worth it. Photo attached so you can see the color better.
S
Selah M.
Blue-green Look
Caught a discount window and the it felt like a great deal. Obsessed. Makes me smile. Quality is impressive.
J
June E.
Sleek Fit
I thought it'd be for special occasions only, but I keep wearing it. Customer support answered my sizing question quickly. I ordered my usual size and it fits true. The band feels smooth and doesn't spin around.
K
Katerina B.
Crisp Look
It looks great in photos and the color stays rich-looking. Worth it. Feels very me. Very happy.
I
Imani J.
Vibrant Value
Stones feel firmly set and nothing moves. I'm picky about this and it passed.
H
Harlow S.
Cool Ring
Wore it out and got compliments from strangers. Love love love. It feels special. Customer support answered my sizing question quickly, which I really appreciated. The stones look well-matched and the prongs are even. Up close it still looks clean.
K
Kira V.
Photo: Ocean Cushion
Picked this up during the end-of-year sale (around 30% off) and it feels like such a good deal. The center stone has that deep lagoon blue-green tone with real depth, and the accent stones make it extra sparkly without feeling over the top. The setting looks tidy up close and the ring arrived secure in its box. Sharing a quick photo - this one deserves it.
N
Noelle P.
Deep Tone
This feels thoughtfully designed and well finished. I'm watching for new drops now.
M
Marisol V.
Photo: Polished Set
Bought during the year-end discount (around 30% off) and I'm thrilled. The center cushion has a rich lagoon tone, side stones are bright and well matched. Photo attached so you can see the color better.
K
Karina L.
Chic Set
Asked about sizing and got a clear answer. Wearing it on repeat. Fit ended up great.
E
Eileen K.
Polished Cushion
This five-stone style makes it look way pricier than it is. No notes. Great buy.
S
Samira T.
Statement Favorite
The ring is gorgeous, but my tracking email came a bit late. Delivery itself was fine.
V
Violeta R.
Chic Value
Love it. Support replied fast when I had a quick question.
D
Dahlia C.
Statement Sparkle
Prongs look even and the stone sits centered. It looks carefully made.
L
Leonie A.
Blue-green Value
Feels substantial, not flimsy. The band finish is smooth.
T
Tessa M.
Moody Sparkle
The color feels like deep water-so pretty and different from my other rings.
P
Phoebe N.
Luxe Value
Bought this as a gift and it was a hit. Feels so me. Presentation felt thoughtful.
A
Alessia P.
Teal Cushion
Color is richer than my other blue rings and it looks amazing with the gold setting. Super easy to wear. I've already gotten compliments.
G
Geneva S.
Easy Fit
Center stone looks crisp and the cut feels bright. Very happy with it.
R
Rowan D.
Moody Vibe
I expected it to feel tall, but it's comfortable even while typing all day.
C
Caitlin F.
Refined Depth
Wore it with a slim band and it looks like a planned set. Obsessed. Wearing it on repeat. Very polished. Small note: dispatch took an extra day for me, but the ring was worth it.
J
Joy W.
Video: Deep Shine
I filmed a short clip because the stone has so much depth and sparkle in motion. So cute. The side stones add extra shine and the whole ring looks very luxe.