Silver solitaire diamond ring

Oval Cut Lab Grown Diamond Jewelry

Oval Cut Lab Grown Diamond Jewelry

53 designs
  • IGI & GRA certifiedDiamonds and custom moissanite
  • Made to order in SuratThree generations of expertise
  • Worldwide deliveryDuties prepaid for US, UK & Canada
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Front-facing view of a yellow gold oval hidden halo diamond ring. Side profile view of a yellow gold oval hidden halo diamond ring.
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Front-facing view of a yellow gold oval diamond ring with elevated gallery. Side profile view of a white gold oval diamond ring with elevated gallery.
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yellow gold oval cut diamond ring with pear side stones, front view. Side profile of white gold oval diamond ring band.
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Front view of a yellow gold oval cut diamond engagement ring featuring symmetrical floral cluster side stones. Side profile view of a yellow gold oval cut diamond engagement ring highlighting the open under-gallery construction.
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Front view of a yellow gold oval cut diamond double halo engagement ring. Side profile view of a yellow gold oval cut diamond double halo engagement ring showing the elevated cathedral gallery.
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Oval diamond halo engagement ring shown in yellow gold. Oval diamond halo engagement ring in yellow gold from side angle.
Oval lab grown diamond floral cluster engagement ring in yellow gold Oval lab grown diamond floral cluster engagement ring in white gold
Oval lab grown diamond pavé bypass ring in yellow gold Oval lab grown diamond pavé bypass ring in white gold
oval and pear diamond two stone engagement ring in yellow gold oval and pear diamond two stone engagement ring in yellow gold
Oval lab grown diamond halo ring in yellow gold Oval lab grown diamond halo ring in white gold
Oval lab grown diamond halo ring in yellow gold Oval lab grown diamond halo ring in white gold
oval halo diamond pendant in yellow gold oval halo diamond pendant in rose gold
Mixed shape lab grown diamond three stone pendant in yellow gold Mixed shape lab grown diamond three stone pendant in rose gold
oval lab grown diamond classic solitaire pendant in yellow gold oval lab grown diamond classic solitaire pendant in rose gold
oval lab grown diamond timeless solitaire pendant in yellow gold oval lab grown diamond timeless solitaire pendant in rose gold
oval lab grown diamond halo pendant in yellow gold oval lab grown diamond halo pendant in rose gold
oval link lab grown diamond pavé pendant in yellow gold oval link lab grown diamond pavé pendant in rose gold
Front face of the yellow gold Elegant Drop earrings Side profile of the rose gold oval diamond drop earrings
Front view of royal halo oval ruby drop earrings in yellow gold. Side profile of rose gold oval ruby drop earrings.
Front view of radiant emerald halo diamond drop earrings in yellow gold. Side profile of rose gold emerald cut halo drop earrings

The Signora promise

Made for you. Backed by us.

Thoughtful craftsmanship, clear proof and support that continues after delivery.

Made to Order

Every piece is crafted after you order, then hand-finished in our family workshop in Surat.

Independent Certification

Qualifying center stones include an independent grading report; the exact certification is shown on each product page.

Worldwide Delivery

Fast, insured shipping worldwide, with duties and taxes prepaid for orders to the US, UK and Canada.

30-Day Returns

Eligible standard designs can be returned within 30 days; custom and personalized pieces follow their quoted terms.

Made to last

Care & Composition

Clear information about materials, finishing, fit and everyday care — before you choose your piece.

  • Solid precious metals
  • Hand-finished in Surat
  • Made to order
Solid materials

Every Signora piece is made in solid precious metal — never plated or filled. Available options can include 925 sterling silver, 9K, 14K or 18K yellow, white or rose gold, and Pt950 platinum. Stone and certification details are listed on each product page.

Hand finishing

Each order is finished by hand in our family workshop in Surat. White gold is palladium-based, nickel-free and rhodium-finished; yellow and rose gold are polished to their natural warmth; platinum develops a soft patina with wear.

Everyday care

Wipe your piece after wear and store it separately in its pouch or box. Remove jewelry before swimming, showering, exercise or contact with lotions and cleaning products. For deeper cleaning, use lukewarm water, mild soap and a very soft brush; ask a jeweler to check stone settings periodically.

Sizing & Fit

Ring sizes and bracelet, necklace or chain lengths vary by design, so confirm the options on the product page before checkout. Because every piece is made to order, contact Client Care before ordering if you need a custom size or are unsure about fit.