Diamond solitaire rings
The most beautiful diamond solitaires signed Paul A Langlois
Learn more..
Designed and manufactured in Quebec City
A modification to one of our Solitaire ring models?
A bigger diamond, smaller?
Replace a diamond with a brilliant and durable lab created moissanite?
Easily share your ideas and projects by filling out our custom jewelry form (ref, links images etc.)
We will contact you within 24h / 48h with our detailed quote.
- Printemps 14K Rose Gold .50CT Lab Grown Diamond Tulip Setting Surprise Diamond Engagement RingUS$ 975.00Total diamond weight .50ctElara 14K White Gold Tension-Set Half-Carat Princess-Cut Lab Grown Diamond Solitaire Engagement RingUS$ 825.00Total diamond weight .48ct-15%Gustine 14K Yellow Gold 1 Carat Lab Grown Emerald-Cut Diamand Solitaire Engagement RingNow Only US$ 701.00 Regular Price US$ 825.00Total diamond weight 1.05ctsEleganza 14K Rose Gold Diamond Solitaire Pavé .08CT Illusion Center Engagement Ring For WomenUS$ 619.00Total diamond weight .22ctMartha 14K White Gold 1/2 Carat GIA Certifed Oval-Cut Diamond Pinched Engagement RIngUS$ 1,275.00Total diamond weight .50ctHotJolaine 1.50cts Emerald-Cut Lab Grownn Diamond Bezel Set Solitaire Engagement RingUS$ 1,275.00Total diamond weight 1.50cts-11.76%Kira 14K White Gold .54CT. Princess-Cut Lab-Grown Diamond Reverse Tapered Engagement RingNow Only US$ 563.00 Regular Price US$ 638.00Total diamond weight .54ct-10%Unveiling 14K RoseGold Hidden Halo 1.50CT. Oval Lab Grown Diamond Engagement RingNow Only US$ 1,485.00 Regular Price US$ 1,650.00Total diamond weight 1.56ctsLimousin 1.50cts Elongated Cushion Lab Grown Diamond Surprise Solitaire Engagement RingUS$ 1,425.00Total diamond weight 1.56cts14K Yellow Gold .35CT Canadian Diamond Ethical Solitaire Engagement Ring For WomenUS$ 1,275.00Total diamond weight .35ctBluma 10K Yellow Gold 7X5MM Oval Moissanite Diamond Halo Plain Shank Engagement RingUS$ 656.00Total diamond weight .06ctValerianne 14K Rose Gold 1.20CTS Lab Grown Diamond Solitaire Pavé Classic Engagement Ring For WomenUS$ 2,025.00Total diamond weight 1.58ctsPanola 18K White Gold 1.01CTS Princes-Cut Canadian Diamond Solitaire With Blue Surprise Diamonds For WomenUS$ 9,563.00Total diamond weight 1.01cts-11.76%Charmoie 14K White Gold Cusion Cut Lab Diamond Reverse Tapered Engagement RingNow Only US$ 1,125.00 Regular Price US$ 1,275.00Francoise 10K Yellow Gold Twist Milgrain Shank .04CT Diamond Solitaire Engagement Ring For WomenUS$ 289.00Total diamond weight .04ctAnmari 14K Yellow Gold .50CT Solitaire Diamond Double Prong Twisted Shank Engagement RingUS$ 1,875.00Total diamond weight .50ctHana 14K White Gold Brilliant-Cu 1.16CTS Lab Diamond Hidden Halo Engagement RingUS$ 1,350.00Total diamond weight 1.22cts-18.87%Priscille 18K White Gold 2.20CTS Brilliant-Cut Diamond 6-Prong Engagement Ring For WomenNow Only US$ 18,375.00 Regular Price US$ 22,650.00Total diamond weight .06ctPurchic 18K Gold 2-Tone .92CT Diamond Solitaire Reverse Tapered Engagement Ring For WomenUS$ 5,100.00Total diamond weight .92ctMaïda 14K Yellow Gold Vintage Milgrain Profile Oval Diamond Solitaire Engagent RingUS$ 713.00Total diamond weight .16ctLouison 14K Gold 2-Tone Tulip Setting Brilliant-Cut Lab Grown Diamond Solitaire Engagement RingUS$ 1,875.00Total diamond weight 1.05ctsLamy 10K Gold 2-Tone Bypass Tension-Set Diamond Solitaire Engagement RingUS$ 338.00Total diamond weight .04ctEna 10K Gold 2-Tone Half-Bezel Set Bypass Diamond Solitaire Engagement RingUS$ 326.00Total diamond weight .05ctDesire 14K Rose Gold Diamond Composite 1.00CT Illusion Engagement RingUS$ 619.00Total diamond weight .22ct