Diamond Rings in San Mateo, CA
Maaz Jewelers carries over 1,000 diamond ring styles in stock at 316 Hillsdale Mall, San Mateo. Every ring on this page is available to see and try on in person, not just online. Whether you’re shopping for an engagement ring, a wedding band, or a ring you just liked the look of, the sections below will point you to the right collection.
Shop Diamond Rings by Style
Not sure where to start? Here’s a quick breakdown of what each collection covers.
- Engagement Rings: Halo, hidden halo, three-stone, and classic solitaire settings for the main event.
- Solitaire Rings: One center diamond, no distractions. Our most requested style.
- Semi Mount Rings: A finished setting without a center stone, so you choose the diamond separately.
- Toi et Moi Rings: Two stones side by side, a popular alternative for engagements and anniversaries.
- Halo Rings: A center stone surrounded by smaller diamonds for extra sparkle at a lower carat weight.
- Diamond Bands: Eternity, fashion, and wedding bands in lab grown diamonds.
- Men’s Diamond Rings: Wedding bands and fashion rings built for daily wear.
If you already know which style you want, jump straight to that collection. If you’re still deciding, keep reading.
Natural or Lab Grown: What’s the Real Difference
Lab grown diamonds are chemically identical to mined diamonds. They carry the same hardness, the same brilliance, and the same GIA or IGI grading on the 4Cs scale. The real difference is origin and price: lab grown stones typically cost 30 to 40 percent less than a natural diamond of the same size and grade.
Our lab grown rings come from the Ethos Creations collection, starting at more accessible price points than comparable natural stones. If you want the full comparison, including how the two are graded and what shows up on a certificate, we’ve written a longer breakdown here: Lab Grown vs. Natural Diamonds.
| Natural Diamonds | Lab Grown Diamonds | |
|---|---|---|
| Origin | Formed underground over billions of years | Grown in a controlled lab environment |
| Hardness and brilliance | Identical | Identical |
| Grading | GIA, IGI (4Cs scale) | GIA, IGI (same 4Cs scale) |
| Typical price | Higher | 30 to 40 percent lower for comparable specs |
| Resale value | Holds value more consistently | Lower resale market currently |
How to Choose the Right Diamond Ring
Two decisions trip up most first-time buyers: carat weight and metal color.
Carat weight isn’t the whole story. A larger stone doesn’t automatically look better. Cut quality has more effect on how much a diamond actually sparkles than size does, so a well-cut 0.75-carat stone can outshine a poorly cut 1-carat stone.
Metal color changes the whole look. White gold and rose gold are both typically 14K, but they read completely differently depending on lighting and skin tone. If you’re buying for someone else, it’s worth finding out their metal preference before you shop rather than guessing.
Setting style depends on lifestyle. A solitaire keeps all the attention on one stone and is easiest to keep clean. A halo setting makes a smaller center stone look larger. A semi-mount setting is a good option if you already have a stone from a family piece you want reset.
If you’re buying for yourself, coming in and trying a few styles on will usually settle the decision faster than researching alone for a week.
Visit Us at Hillsdale Mall
Our full ring inventory is in the store, not just online. We’re at 316 Hillsdale Mall, San Mateo, CA 94403. Call (650) 315-2525 ahead of your visit if you want to confirm a specific style, carat weight, or shape is in stock before making the trip. If a ring needs resizing after purchase, our repair services team handles that in house.
Frequently Asked Questions
What types of diamond rings does Maaz Jewelers carry?
We carry engagement rings, bridal sets, solitaire rings, semi-mount rings, toi et moi rings, halo rings, diamond bands, and men’s diamond rings. All styles are in stock at 316 Hillsdale Mall, San Mateo.
Does Maaz Jewelers sell lab grown diamond rings?
Lab grown diamonds have the same hardness, brilliance, and grading scale as natural diamonds. The main differences are origin and price, with lab grown stones generally costing less for the same size and grade.
What is the difference between a bridal set and an engagement ring?
An engagement ring is a single ring given at proposal. A bridal set pairs the engagement ring with a matching wedding band, so the two are designed to sit together without guessing at metal match or sizing later.
How do I choose a diamond ring size?
in-person sizing at our Hillsdale Mall store. If you’re shopping for someone else and can’t ask directly, borrowing a ring they already wear and measuring the inside diameter is the next best option.
Are the rings on this page available in store in San Mateo?
Yes. Every ring shown on this page is in stock at 316 Hillsdale Mall, San Mateo, CA 94403, and available to view in person.
Are lab grown diamonds real diamonds?
Yes. Lab grown diamonds are graded by GIA and IGI on the same 4Cs scale as mined diamonds and are made of the same material. They are not diamond simulants like cubic zirconia or moissanite.
