Oval lab-grown diamond engagement ring with hidden halo and pavé band in 14K yellow gold

Lab-grown diamonds · solid gold

Fine jewelry, made for your moment.

Heirloom designs set with lab-grown diamonds, made to order in yellow, white or rose gold.

IGI-certified center stones from 1.00 ct

Pear and round lab-grown diamond halo trio mangalsutra pendant in yellow gold, front view, shown on a chain
Shown with a chain for styling. Pendant only, chain not included.

Diwali & Dhanteras

Gold that glows for the festival of lights

Mangalsutra pendants, earrings and pendants, set with lab-grown diamonds and made to order in solid gold.

Shop the Diwali editNeed a chain or a custom piece? Talk to a jeweler →

Made to order · ships in about 2–4 weeks. Order early for holiday gifting.

Pendant only · chain not included

Pendant only · chain not included

Pendant only · chain not included

Shop the Diwali editNeed a chain or a custom piece? Talk to a jeweler →

Made to order · ships in about 2–4 weeks. Order early for holiday gifting.

Holiday gifts

Gifts by price

Lab-grown diamonds in solid gold, made to order.

Made to order · ships in about 2–4 weeks. Order early for holiday gifting.

Gifts under $300

Pendant only · chain not included

Pendant only · chain not included

Pendant only · chain not included

Shop all gifts under $300

Design your own engagement ring

Choose the setting, then the lab-grown diamond. We make it for you in solid gold.

Start with a setting

Pick a style you love, then choose the shape and size of your center stone.

Choose a setting
Oval lab-grown diamond ring with side stones in solid white gold

Start with a diamond

Search lab-grown diamonds by shape, carat and price, then pair one with a setting.

Choose a diamond

Prefer a ready-made design? Browse the Ishira studio collection →

Custom option · by quote

Colored diamonds

Natural or lab-grown colored diamonds in pink, yellow, blue and more. Any Ishira design can be made with a colored center stone, by quote and made to order.

Images show Ishira designs with digitally colored center stones.

Lab-grown diamonds, explained

Real diamond, grown above ground

Lab-grown diamonds have the same crystal structure and sparkle as mined diamonds. Only the origin is different.

Certified where it matters

Center stones of 1.00 ct and above come with an IGI certificate, so you know exactly what you are buying.

More diamond for your budget

Choosing lab-grown lets you put more of your budget into the size, cut and setting you really want.

Made for you, step by step

01

Choose your design

Pick a piece from our studio, or design your own ring.

02

Make it yours

Choose the gold color, karat and ring size. We confirm every detail.

03

Crafted and shipped

Your piece is made to order and ships in about 2–4 weeks.

Marquise lab-grown diamond cluster stud earrings in rose gold

Talk to a jeweler

Not sure where to start? Book a free virtual appointment, or call us. We help with stone choice, sizing and custom designs.

Free virtual appointments · Mon–Sat 10am–6pm CT · Sunday closed

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