July Ruby Birthstone Ring in 10K Yellow Gold, Size 3
Product information
- Metal10K Yellow goldPolished
- StoneRuby3 mm round
- Size3 mmBand width
- Weight0.56 gTotal item weight
Description
A single round red ruby catches the light on this July birthstone ring, a small, bright detail for a young wearer. The ruby is natural and heat-treated, set in solid yellow gold with a polished finish that gives the narrow band a warm, smooth shine. The stone sits low on a slim band, so the ring stays comfortable and snag-free during busy days. Wear it with a school uniform, a party dress or a favorite everyday tee. It makes a thoughtful birthday gift for a girl born in July.
Key Features
- Crafted in 10K yellow gold with a polished finish
- Set with red ruby
- Measures 3 mm wide
- Approximate weight of 0.56 grams
- Stone treatment: heat-treated
Why You’ll Love It
- A little pop of red that brightens any outfit.
- Understated enough for school days and easy to wear daily.
- A personal birthstone that feels special without being fussy.
- Smooth, polished gold that feels comfortable on small hands.
Perfect For
Ideal for birthdays, everyday wear and July birthday celebrations. A fitting gift for a daughter, granddaughter, niece or goddaughter who loves a small, polished piece of jewelry.
Product details10K yellow gold · Ruby · 0.56 g
Metal
- Metal
- Yellow gold
- Purity
- 10K
- Finish
- Polished
Center stone
- Stone
- Ruby
- Origin
- Natural
- Shape
- Round
- Size
- 3 mm
- Carat weight
- 0.17 ct
- Color
- Red
Measurements
- Band width
- 3 mm
- Weight
- 0.56 g
More
- Birthstone
- July
- Item #
- SJQG-10GK130
Our standards
- Stamped with its metal type (e.g. 14K, 925)
- Colored gemstones are ethically sourced
Size & fitSize guide and printable chart · 30-day size exchanges
Choose your size above.
Not sure of your size? Use our ring size guide or the printable ring size chart.
If it doesn’t fit, you can exchange it for another size or another piece within 30 days of delivery. We don’t resize rings.
Shipping & returnsFree insured shipping over $99 · 30-day returns
Free, insured shipping on US orders of $99 or more.
Return it within 30 days of delivery, unworn and in its original packaging.
Exchange it within 30 days for another size or another piece.
What’s in the boxYour ring in our signature blue padded gift box
- Your ring
- Our signature blue padded jewelry gift box
- A packing slip with no prices on it
Jewelry careStore each piece on its own in a soft pouch
Store each piece on its own in a soft pouch or lined box, so nothing scratches it.

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Ruby Rings, answered
Straight answers about ruby rings. See all Ruby Rings
- Free Shipping
- US Orders $99+
- Exchanges
- 30 Days, Including Ring Size
Are the rubies in these rings real or treated?
Some rubies here are lab-created, and some are natural. Titles state which, such as lab-created ruby or African ruby. In general, most natural rubies are heat treated to improve color, and lab-created rubies share the same basic makeup as natural stones. Check each product title for the stone type.
What affects the price of ruby rings?
Metal, stone type and diamond weight drive the price. 14K gold costs more than sterling silver, and natural stones differ from lab-created ones. Total carat weight, band width and the amount of diamond accent also matter. Use the Price filter on this page to set a budget.
Which ruby ring styles are most popular?
Diamond and ruby bands lead the list. Wedding bands in 14K white and yellow gold, including alternating stone and channel designs, come first. Men's lab created ruby rings, ruby heart rings and teardrop rings in sterling silver also rank among the leaders.
Which ruby ring is best for everyday wear?
A slim channel or alternating-stone band suits daily wear. The stones sit snug within the band, so they catch less on clothing than a tall halo. Ruby is a hard gemstone, though still worth removing for heavy work. See our jewelry care tips.
Should I pick yellow gold, white gold or silver for a ruby ring?
Yellow gold warms the red; white gold gives a cooler contrast. Both are 14K here, which is sturdier for daily wear than sterling silver. Silver rings are a lighter-budget option for fashion pieces. Compare yellow gold ruby jewelry with white gold to see the difference.
How do I stack a ruby band with other rings?
Pair slim ruby bands with plain or diamond bands in a similar width. Matching the metal keeps the stack tidy, while mixing yellow and white gold looks more relaxed. Stackable styles like the high round ruby ring in sterling silver are made for this. Check your size with the ring size chart.