360° view
Oval Lab-Grown Diamond Three-Stone Birthstone Ring
- Free insured shipping on every order
- Free express shipping over $500Express shipping is measured from when your piece is completed, not the order date, unless the item is in stock and ready to ship.
- Made to your size · final sale
- Free lifetime warranty
Details
A birthstone looks richest with white light beside it. Your chosen oval sits in slim prongs between two oval lab-grown diamonds, with two tiny round diamonds just beyond each, so the color at the center reads deeper with every turn of the hand.
Pick the 6×4 mm center with 5×3 mm side diamonds for a fine everyday line, or the 8×6 mm center with 7×5 mm sides for real presence. Every diamond is lab-grown, F-G color or better, VS clarity.
Your birthstone. Garnet and peridot are natural and untreated. Citrine and aquamarine are routinely heated, as are amethyst, white sapphire and pink tourmaline, all natural; Swiss blue topaz is natural topaz irradiated to its lasting blue, and aquamarine is a soft, pale blue. Alexandrite, blue sapphire, emerald and ruby are lab-grown. Blue sapphire is offered at 8×6 mm, white sapphire at 6×4 mm.
Made to order in solid 14K white, yellow or rose gold, ring sizes 4 to 9. Because it is made to your size, it is final sale.
Specifications
Shipping & Returns
Every order ships free and fully insured by UPS Ground; orders of $500 or more ship by complimentary UPS Express, signature required on delivery (a $50 upgrade below that). The ship estimate for your selection is shown beside the price.
Rings are final sale. Every ring is made or sized to your ring size, and engagement rings are set with the center stone you choose, so a ring can’t be returned or exchanged for a refund or another size. Please confirm your size before you order; our concierge is glad to help. If a ring arrives damaged, defective or not as ordered, tell us within 7 days and we’ll make it right, and every piece carries our free lifetime warranty against manufacturing defects.
Answers, before you ask
Your Questions
Which birthstones can I choose?
One birthstone per month, named in the option list. Citrine and aquamarine are routinely heated, as are amethyst, white sapphire and pink tourmaline; blue topaz is irradiated.
Which center size options are there?
Choose a 6×4 mm or 8×6 mm center here; each is priced on its own, and the price updates as you switch.
How is it set?
Your birthstone and both oval side diamonds sit in four prongs each, with two 1.5 mm accents beside each side, for 6 lab-grown diamonds in all.
Which metals can I choose, and is white gold plated?
Choose 14K white, yellow or rose gold. All the gold is solid 14K, never gold-plated. White gold is finished with rhodium, which a jeweler can refresh over time.
How big is it on the hand?
Across the top it is about 5.7 to 7.7 mm, depending on the size, and the band is about 2.2 mm wide at the base.
Which sizes are offered, and can it be resized?
US sizes 4 to 9, in quarter sizes. Our concierge can arrange resizing through our jeweler partner and will quote the cost before any work begins.
Can I return it?
Rings are final sale, as each is made or sized to your size; please confirm it first, and our concierge can help. If it arrives damaged, defective or not as ordered, tell us within 7 days of delivery and we'll repair, replace or refund it.
How do I care for it?
Clean it with warm soapy water and a soft brush. Skip ultrasonic and steam cleaners, which can harm softer gems such as emerald and peridot. Gold resists tarnish; a soft cloth brings back the shine.
Drop a Hint
We’ll send a tasteful note about this piece to someone special — no pressure, just a gentle nudge.