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Home Gemstones 7x5mm Ovals

Standard 7x5mm Oval Gemstones

Browse natural loose gemstones cut in the popular 7x5mm oval size, a versatile calibrated format for rings, earrings, pendants and custom jewelry designs.

7x5mm Ovals Weight
7x5mm Ovals Size
7x5mm Ovals Clarity
7x5mm Ovals Price
7x5mm Ovals Treatment

Size Explained

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Black
Blue 7x5mm Ovals
Brown 7x5mm Ovals
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Gray 7x5mm Ovals
Green 7x5mm Ovals
Multicolor 7x5mm Ovals
Orange 7x5mm Ovals
Pink 7x5mm Ovals
Purple 7x5mm Ovals
Red 7x5mm Ovals
Turquoise 7x5mm Ovals
Violet 7x5mm Ovals
White 7x5mm Ovals
Yellow 7x5mm Ovals
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0.79ct Green Peridot, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 11.01

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1.04ct Pink Ruby, Oval, VS

7 x 5 mm (calibrated)

$ 93.23

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2.33ctw White Zircon, Oval, VVS

7 x 5 mm (calibrated)

$ 13.84

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2.58ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 16.97

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0.98ct Gray Sillimanite Cat'S Eye, Oval, Transparent

7 x 5 mm (calibrated)

$ 2.93

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2.74ctw Blue Star Sapphire, Oval, Opaque

7 x 5 mm (calibrated)

$ 62.76

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4.22ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 25.06

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2.48ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 14.81

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1.13ct Blue Topaz, Oval, VVS

7 x 5 mm (calibrated)

$ 12.96

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3.61ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 19.82

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1.26ct Red Ruby, Oval, VS-SI

7 x 5 mm (calibrated)

$ 69.02

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2.30ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 13.63

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0.72ct Green Peridot, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 5.02

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2.20ctw White Zircon, Oval, VS

7 x 5 mm (calibrated)

$ 13.06

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4.23ctw Blue Topaz, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 23.22

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1.02ct Red Ruby, Oval, SI

7 x 5 mm (calibrated)

$ 748.75

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1.16ct Purple Rhodolite Garnet, Oval, VS

7 x 5 mm (calibrated)

$ 30.81

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0.92ct Green Peridot, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 12.83

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6.31ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 61.94

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2.44ctw White Zircon, Oval, VVS-VS

7 x 5 mm (calibrated)

$ 16.04

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1.05ctw Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 34.51

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1.03ct Red Ruby, Oval, VS-SI

7 x 5 mm (calibrated)

$ 789.93

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1.45ct Red Ruby, Oval, VS

7 x 5 mm (calibrated)

$ 43.33

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0.85ct Green Peridot, Oval, VS

7 x 5 mm (calibrated)

$ 11.85

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Why Buy 7x5mm Ovals from GemSelect?

Shop 7x5mm Oval Loose Gemstones

The 7x5mm oval is a classic jewelry size that offers a graceful elongated outline while remaining compact enough for everyday designs. Its balanced proportions make it a practical choice for customers looking for calibrated loose gemstones for new settings, replacement stones or matching design layouts.

Oval-cut gems are valued for their smooth silhouette and attractive face-up shape. In a 7x5mm size, they can provide color presence without overwhelming delicate jewelry styles, making them especially useful for both single-stone and multi-stone creations.

Why Choose a Standard 7x5mm Oval?

Standard sizes help simplify the design process because many jewelry settings are made around common calibrated dimensions. A 7x5mm oval gemstone may be suitable for mountings designed for this size, although the listed measurements and depth should always be checked before setting.

This size works well when you want a gemstone that is noticeable but not oversized. It can be used as a center stone in petite rings, as accent stones in larger designs, or as matched elements in earrings and pendants.

Jewelry Uses for 7x5mm Oval Gems

Loose 7x5mm oval gemstones are commonly selected for rings, stud or drop earrings, pendant settings, bracelet links and custom birthstone jewelry. The oval outline is also useful for vintage-inspired pieces, floral designs and halo settings where a softer shape is preferred over a rectangle or round cut.

When shopping for pairs or sets, compare color, tone, clarity, cut style and exact millimeter measurements. Natural gemstones can vary from stone to stone, so reviewing the product details helps ensure the best visual match for your project.

Loose 7x5mm oval gemstones in assorted colors

Choosing the Right Gemstone Type

This category may include a range of natural gemstone varieties offered in the 7x5mm oval format. Consider the color you want, the intended jewelry use and how often the piece will be worn. Some gemstones are better suited to everyday rings, while others are ideal for occasional-wear jewelry or protected settings.

For a refined look, choose gems with even color and a pleasing oval outline. For a more distinctive piece, look for natural inclusions, unusual hues or unique optical character that gives the stone personality.

Setting and Measurement Tips

Although 7x5mm is a standard size, gemstones are cut individually and may have small variations in length, width or depth. Always confirm the measurements shown on the individual product page, especially when buying for an existing mounting.

If you are replacing a gemstone, check not only the length and width but also the shape of the setting, prong position and stone depth. A jeweler can advise whether a specific loose gem is suitable for your intended mounting.

Standard 7x5mm Oval Gemstone FAQs

What does 7x5mm mean for an oval gemstone?

It refers to the approximate length and width of the stone in millimeters. For an oval gem, 7mm is typically the longer measurement and 5mm is the narrower measurement.

Are 7x5mm oval gemstones considered calibrated?

They are commonly treated as a standard calibrated size, but natural loose gemstones can still vary slightly. Always check the exact measurements listed for the individual gem before purchasing for a specific setting.

What jewelry is best for a 7x5mm oval gemstone?

This size is versatile for rings, earrings, pendants and accent designs. It is large enough to show color clearly while remaining suitable for many refined or everyday jewelry styles.

Can I buy matching 7x5mm oval stones for earrings?

Yes, this size is often used for earrings. When selecting two stones, compare measurements, color, clarity, cut and overall appearance to create the closest possible match.

Will a 7x5mm oval gem fit any 7x5mm setting?

Not always. Length and width are important, but depth, girdle thickness and setting style also affect fit. A professional jeweler should confirm compatibility before mounting.

GemSelect Certified Store Reviews

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I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

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Very good. I have made several purchases as a collector over the years, and have never been dissapointed in the selection, process, or delivery.

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Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
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Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
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Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
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Overall Rating -> 10 star ratings

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
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