Marquise Solitaire Gemstone Ring (Four-Prong)

Signora Jewelry Certificate IncludedMade to OrderInsured Delivery

Close-up, marquise cut raspberry red gemstone, yellow gold six prong ring.

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$606.00

Price updates with your selections

Product documentation Signora Jewelry Certificate Included A Signora Jewelry Certificate lists the finished-piece and material details supplied for this design. Finished-piece and material details · Signora Jewelry Certificate included.

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Complimentary · hand-engraved to order · adds about 3–4 days.

Estimated dispatch: 7 business days Duties & taxes prepaid

Ring size guide

Lay a ring you own flat on the circle and slide until it sits just inside it — or set its inner diameter directly.

Measure the inside of a ring that already fits — inner edge to edge — with a ruler in mm, then set it below. No ring handy? Try Measure your finger.

14 mm 24 mm 17.3 mm

Inner diameter mm

US size

UK size

EU size

Circumference

54.3 mm

Between sizes? Always choose the larger size. Fingers are slightly bigger in the evening — measure then for the best fit.

Method 1 — Use an existing ring

Find a ring that fits the intended finger comfortably.
Place it flat and measure the inner diameter (inside edge to inside edge) in mm.
Enter that measurement in the Measure a ring tab.

Method 2 — Wrap and measure

Wrap a thin strip of paper around the base of your finger.
Mark where it overlaps — measure that length in mm (your circumference).
Divide by 3.1416 (π) to get your diameter, then use the Measure a ring tab.

Tip: Middle finger sizes typically run half a size larger than the ring finger. If between sizes, go up. Measure in the evening — fingers are slightly larger then.

7US size

US	UK	EU	Diameter	Circumference

Highlighted row = your converted size. Most common women's sizes are US 6–7. All measurements in mm.

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The Signora Promise

Hand-finished in SuratMade to order

Reports where statedExact scope shown

Insured deliverySigned & tracked

Secure checkoutShopify checkout

Standard-design returns30-day eligibility

Final inspectionChecked before dispatch

About This Ring

Marquise Cut · Solitaire

Center

Marquise Cut

Metal

Customizable

Setting

Solitaire

The Design

Detail	Details
Ring style	Classic Solitaire
Center gemstone	Marquise · 10.00 × 5.00 mm · approx. 0.82 ct
Accent diamonds	None
Gemstone colors	Emerald Green · Raspberry Red · Canary Yellow
Setting	Four-prong solitaire
Band	Slim polished band
Finish	High Polish
Occasion	Engagement, Anniversary, Birthday, Gift

Gemstone Color Options

Color	Gemstone	Birthstone
Emerald Green	Lab Created Emerald	May
Raspberry Red	Lab Created Ruby	July
Canary Yellow	Lab Created Yellow Sapphire	September

Stone Details

Stone	Shape	Size	Qty	Weight
Colored Gemstone (Center)	Marquise	10.00 × 5.00 mm	1	approx. 0.82 ct

Made to order — choose your gemstone color and preferred metal above. The price updates automatically with your selection. Looking for something unique?

Customize your jewelry here.

A marquise solitaire gemstone ring brings graceful length and elegant sparkle to every hand. Choose your favorite color—Emerald Green, Raspberry Red or Canary Yellow—and enjoy the beauty of a lab-created gemstone crafted especially for you.

The elongated marquise cut creates a flattering, finger-lengthening silhouette, while the slim polished band keeps the focus on the vibrant center stone. The classic four-prong setting lets light enter from every angle for exceptional brilliance.

Made to order in sterling silver, platinum, and solid 9K, 14K and 18K gold in yellow, white and rose finishes.

Why You'll Love It

Elegant marquise-cut center gemstone
Choose Emerald Green, Raspberry Red or Canary Yellow
Classic four-prong solitaire design
Comfortable slim polished band
Made to order in eleven precious metal options
Beautiful engagement, birthday or anniversary gift
Minimalist design that pairs effortlessly with wedding bands

Spotlight

The marquise cut is loved for its graceful shape and impressive face-up appearance. Its elongated silhouette creates timeless elegance while making the center gemstone appear larger than many stones of similar carat weight.

About Our Lab-Created Gemstones

Choose one center gemstone: Emerald Green is a Lab Created Emerald (May birthstone), Raspberry Red is a Lab Created Ruby (July birthstone), and Canary Yellow is a Lab Created Yellow Sapphire (September birthstone). Every gemstone has the same crystal structure and optical properties as its natural counterpart while offering vivid, even color and exceptional value.

Metal, Care & Fit

Available in sterling silver, platinum, and solid 9K, 14K and 18K yellow, white and rose gold.

Ruby and Yellow Sapphire are exceptionally durable at 9 on the Mohs scale, making them excellent for everyday wear. Emerald is slightly softer (approximately 7.5–8 Mohs) and should be treated with extra care. Clean with warm water, mild soap and a soft cloth. Avoid ultrasonic cleaning for emerald.

FAQ

Which gemstone colors are available?
Choose one center stone: Emerald Green, Raspberry Red or Canary Yellow.

Are these gemstones real?
Yes. They are genuine lab-created gemstones with the same chemistry and optical properties as natural emerald, ruby and yellow sapphire.

Will the color fade?
No. The color is part of the crystal itself and remains vibrant with normal wear.

Can I wear it every day?
Ruby and Yellow Sapphire are excellent everyday gemstones. Emerald is also suitable for regular wear with gentle care.

Can I choose my metal?
Yes. This ring is made to order in sterling silver, platinum and solid 9K, 14K and 18K gold.

Is this suitable as an engagement ring?
Absolutely. The elegant marquise solitaire is a timeless engagement ring style and also makes a beautiful anniversary or birthday gift.

How is it shipped?
Every order is securely packaged, fully insured, tracked and includes a 30-day return policy.

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