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Lab-Grown Rings

At Diana M Jewels, every lab grown diamond ring is crafted with the same fire, brilliance, and permanence as a mined diamond — with a lighter footprint and a clearer conscience. Each stone is hand-selected for DEF color and VS clarity, set in solid 18kt or 14kt gold, and available in a wide range of carat weights and styles.

From sleek solitaires and bold emerald cuts to romantic three-stone designs and sparkling eternity bands, this collection is built for every milestone — engagement, anniversary, or simply because you deserve it.

All styles are available in white, yellow, and rose gold. All ring sizes available. Conflict-free, always.

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424 products

Lab-Grown Emerald-Cut Ring with Emerald-Cut Trapezoids, 18K GoldLab-Grown Emerald-Cut Ring with Emerald-Cut Trapezoids, 18K Gold
Lab-Grown Emerald-Cut Ring with Emerald-Cut Trapezoids, 18K Gold
$2,800.00
Lab-Grown Emerald-Cut Under Halo Ring, 18K GoldLab-Grown Emerald-Cut Under Halo Ring, 18K Gold
Lab-Grown Emerald-Cut Under Halo Ring, 18K Gold
$1,680.00
Lab-Grown Emerald-Cut Ring with Baguettes, 18K GoldLab-Grown Emerald-Cut Ring with Baguettes, 18K Gold
Lab-Grown Emerald-Cut Ring with Baguettes, 18K Gold
$1,890.00
Lab-Grown Emerald Cut Ring with Accented Band, 18K GoldLab-Grown Emerald Cut Ring with Accented Band, 18K Gold
Lab-Grown Emerald Cut Ring with Accented Band, 18K Gold
$1,540.00
Lab-Grown Asscher Pave Halo Ring, 18K GoldLab-Grown Asscher Pave Halo Ring, 18K Gold
Lab-Grown Asscher Pave Halo Ring, 18K Gold
$1,890.00
Lab-grown round diamond halo engagement ring in 18k white gold with pavé halo and pavé bandSide profile of round diamond halo engagement ring showing band height and prong setting
Lab-Grown Round Diamond Pave Halo Ring, 18K Gold
$1,890.00
Lab-Grown Cushion Diamond Bezel Ring, 18K GoldLab-Grown Cushion Diamond Bezel Ring, 18K Gold
Lab-Grown Cushion Diamond Bezel Ring, 18K Gold
$2,520.00
Lab Grown Oval Cut Center Stone Pave Diamond Ring18K rose gold oval lab diamond engagement ring
Lab-Grown Oval Diamond Ring With Accents, 18K Gold
$1,680.00
Lab-Grown Elongated Cushion Diamond Double Claw Engagement Ring, 14K GoldLab-Grown Elongated Cushion Diamond Double Claw Engagement Ring, 14K Gold
Lab-Grown Elongated Cushion Diamond Double Claw Engagement Ring, 14K Gold
$1,100.00
Lab-Grown Round Half-Eternity Diamond Band Ring, 18K GoldLab-Grown Round Half-Eternity Diamond Band Ring, 18K Gold
Lab-Grown Round Half-Eternity Diamond Band Ring, 18K Gold
$2,520.00
Lab Grown Slanted Pear Eternity BandLab Grown Slanted Pear Eternity Band
Lab Grown Slanted Pear Eternity Band
$1,300.00
Lab-Grown Pear Bypass And Open Band Ring, 14K GoldLab-Grown Pear Bypass And Open Band Ring, 14K Gold
Lab-Grown Pear Bypass And Open Band Ring, 14K Gold
$2,520.00
Lab-Grown Emerald Cut Bezel Ring with Cadillac Sides, 18K GoldLab-Grown Emerald Cut Bezel Ring with Cadillac Sides, 18K Gold
Lab-Grown Emerald Cut Bezel Ring with Cadillac Sides, 18K Gold
$4,130.00
Lab-Grown Bezel Oval Diamond Ring with Channel-Set Emerald Accents, 18K GoldLab-Grown Bezel Oval Diamond Ring with Channel-Set Emerald Accents, 18K Gold
Lab-Grown Bezel Oval Diamond Ring with Channel-Set Emerald Accents, 18K Gold
$3,780.00
Lab grown heart diamond eternity band in 14K gold, shared prong settingLab-Grown Heart Diamond Eternity Band, 14k Gold
Lab-Grown Heart Diamond Eternity Band, 14k Gold
$1,300.00
Three stone emerald cut lab diamond engagement ring in 18K white gold, DEF VSLab-Grown Emerald-Cut Three-Stone Engagement Ring, 18k Gold
Lab-Grown Emerald-Cut Three-Stone Engagement Ring, 18k Gold
$2,800.00
Pear cut lab diamond bezel engagement ring in 18K white gold, low profileLab-Grown Pear Bezel Engagement Ring, 18K Gold
Lab-Grown Pear Bezel Engagement Ring, 18K Gold
$2,520.00
Three-stone pear diamond engagement ring in 18K white gold, lab grown DEF VSTriple pear cut lab diamond ring in 18K yellow gold with prong setting
Lab-Grown Three Pear Diamond Ring, 18K Gold
$2,800.00
Three stone asscher lab diamond ring with trapezoid side stones in 14K white goldAsscher engagement ring with trapezoid diamonds in 14K yellow gold, DEF VS
Lab-Grown Asscher Diamond Ring with Trapezoids, 18K Gold
$2,800.00
Oval lab diamond engagement ring with half moon side stones in 18K white goldDiamond ring with a pear-shaped center stone on a white background
Lab-Grown Oval Diamond Ring With Half Moons, 18K Gold
$2,800.00
Lab-Grown Marquise Diamond Ring with Baguettes, 18K GoldLab-Grown Marquise Diamond Ring with Baguettes, 18K Gold
Lab-Grown Marquise Diamond Ring with Baguettes, 18K Gold
$1,890.00
Bezel set heart shape lab diamond ring in 18K yellow goldHeart diamond bezel solitaire in 18K white gold, low profile
Lab-Grown Heart Diamond Bezel Ring, 18K Gold
$2,520.00
Lab-Grown Alternating Diamond & Emerald Eternity Band, 14K Yellow GoldLab-Grown Alternating Diamond & Emerald Eternity Band, 14K Yellow Gold
Lab-Grown Alternating Diamond & Emerald Eternity Band, 14K Yellow Gold
$2,250.00
Lab-Grown Round Split Claw Engagement Ring, 18K GoldLab-Grown Round Split Claw Engagement Ring, 18K Gold
Lab-Grown Round Split Claw Engagement Ring, 18K Gold
$1,100.00
Lab grown cushion cut diamond eternity band in 14K white goldCushion cut lab diamond wedding band shared prong setting
Lab-Grown Cushion Cut Diamond Eternity Band, 14K Gold
$1,690.00
Bezel set emerald-cut lab diamond solitaire ring in 18K yellow goldEmerald-cut bezel engagement ring in 18K white gold, low profile
Lab-Grown Emerald Cut Diamond Bezel Solitaire Ring, 18K Gold
$2,520.00
Lab Grown Diamond Round Eternity Bandlab grown eternity band
Lab-Grown Round Diamond Eternity Band, 14K Gold
$1,050.00
Lab Grown Asscher Diamond Eternity Bandasscher cut eternity band
Lab-Grown Asscher Eternity Band, 14k Gold
$1,300.00
Lab Grown Emerald Diamond East West Eternity Bandeast west emerald eternity band
Lab Grown Emerald East West Eternity Band
$1,470.00
Lab-grown emerald cut diamond eternity band in 14k white gold, full circle basket settingSide profile of emerald cut diamond eternity band showing low-profile basket setting
Lab Grown Emerald Cut Diamond Eternity Band
$1,300.00
Lab Grown Pink Oval & Emerald Diamond Fashion RingLab-Grown Pink Oval & Emerald Diamond Fashion Ring, 14K Gold
Lab-Grown Pink Oval & Emerald Diamond Fashion Ring, 14K Gold
$2,100.00
Lab Grown Oval & Emerald Pink Diamond Fashion RingLab Grown Oval & Emerald Pink Diamond Fashion Ring
Lab Grown Oval & Emerald Pink Diamond Fashion Ring
$2,100.00
An 18kt gold engagement ring featuring an oval lab grown green diamond center stone with a halo design surrounded by white diamonds.Lab-Grown Green Oval Diamond Engagement Ring, 18K Gold
Lab-Grown Green Oval Diamond Engagement Ring, 18K Gold
$3,920.00
Lab Grown Asscher Cut Three Stone Engagement RingAsscher Cut Three Stone Engagement Ring
Lab-Grown Three Asscher Diamond Ring, 18K Gold
$2,800.00
Lab Grown Asscher Cut with Two Baguettes Engagement RingAsscher Cut with Two Baguettes Engagement Ring
Lab-Grown Asscher Diamond Ring with Baguettes, 18K Gold
$1,890.00
Lab Grown Radiant Cut Diamond Engagement Ringradiant cut diamond ring
Lab-Grown Radiant Cut Diamond Engagement Ring, 18K Gold
$1,540.00
Lab Grown Cushion Diamond Engagement Pave Ringcushion cut pave engagement ring
Lab-Grown Cushion Cut Diamond Pavé Engagement Ring, 18K Gold
$1,540.00
Lab Grown Emerald Cut Split Shank Engagement Ringemerald cut split shank ring
Lab-Grown Emerald Cut Split Shank Engagement Ring, 18K Gold
$1,890.00
Lab Grown Round Diamond Split Shank Engagement RingRound Diamond Split Shank Engagement Ring
Lab-Grown Round Diamond Split Shank Engagement Ring, 18K Gold
$1,890.00
Lab Grown Round Diamond Engagement RingRound Diamond Engagement Ring
Lab-Grown Round Diamond Engagement Ring with Eternity Shared Prong Band, 18K Gold
$2,800.00
Lab Grown Cushion with Two Baguettes Engagement Ringdiamond ring with baguettes
Lab-Grown Cushion Diamond Ring with Baguettes, 18K Gold
$1,890.00
Lab Grown Three Stone Radiant Diamond Engagement RingThree Stone Radiant Diamond Engagement Ring
Lab-Grown Radiant Three-Stone Engagement Ring with Trapezoids, 18K Gold
$1,890.00
Lab Grown Cushion Diamond Engagement Ringcushion cut diamond engagement rings
Lab-Grown Cushion-Cut Diamond Solitaire Engagement Ring, 14K Gold
$1,100.00
Lab Grown Round Pave Diamond Engagement Ringpave engagement rings
Lab-Grown Round Pave Diamond Engagement Ring, 18K Gold
$1,540.00
Lab Grown Diamond Bezel Eternity Bandbezel eternity band
Lab-Grown Emerald Bezel Eternity Band, 14K Gold
$1,300.00
Lab-Grown Oval Diamond Solitaire Engagement Ring, 18K GoldLab-Grown Oval Diamond Solitaire Engagement Ring, 18K Gold
Lab-Grown Oval Diamond Solitaire Engagement Ring, 18K Gold
$1,100.00
Lab Grown Round Halo Diamond Engagement Ringhalo engagement rings
Lab-Grown Round Halo Diamond Engagement Ring
$1,890.00
Lab Grown Radiant Halo Diamond Engagement Ringradiant halo engagement ring
Lab-Grown Radiant Halo Diamond Engagement Ring, 18K Gold
$1,890.00

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