--- title: "Pear Three Stone Lab Diamond Engagement Ring" description: "A pear cut lab diamond three-stone engagement ring, in platinum or gold. Made to order in our New York flagship by jewelers with decades of experience." canonical: "https://www.adadiamonds.com/lab-diamond-engagement-rings/three-stone-pear-setting-218" last-updated: "2026-11-10" --- # Pear Three Stone Setting > A pear cut lab diamond three-stone engagement ring, in platinum or gold. Made to order in our New York flagship by jewelers with decades of experience. A modern setting, featuring a pair of pear cut lab grown diamond side stones. Available in classic or basket style. ## Details | Attribute | Value | | --- | --- | | Design number | AD-218 | | Style | Three Stone · Basket | | Price (setting only) | $2,450 in gold; $2,750 in platinum or two-tone | | Center stone | Sold separately; choose any compatible lab diamond | | Center stone shapes | Pear | | Metals | 18k White Gold, 18k Yellow Gold, 14k Yellow Gold, 18k Rose Gold, 14k Rose Gold, Rose Gold | | Platinum and two-tone | Platinum, Platinum & 18k Yellow Gold, Platinum & 14k Yellow Gold, Platinum & 18k Rose Gold, Platinum & 14k Rose Gold | | Band widths | 1.8mm, 2.0mm, 2.2mm, 2.4mm | | Band shapes | Rounded, Knife Edge, Euro, Tapered, Square, Custom | | Prong styles | Round Prongs, Claw Prongs, V-Prongs, Square Prongs | | Default build | 1.8mm, Rounded, Claw Prongs | | Engraving | Available | | Lead time | Made to order; ships in 3-4 weeks | | Made in | New York City | ## Pricing Your Choice of Gold: 0.10ct Each Side Stones (0.20ctw): $2,450 USD 0.15ct Each Side Stones (0.30ctw): $2,550 USD 0.20ct Each Side Stones (0.40ctw): $2,650 USD 0.30ct Each Side Stones (0.60ctw): $3,000 USD 0.50ct Each Side Stones (1.0ctw): $3,750 USD _Starting at price is for the setting and side stones only (center stone priced separately) and includes DEF/VS lab grown diamond side stones. Side stones at or below 0.50ct will be uncertified and hand-selected to match your center stone. Side stones above 0.50ct are available upon request and are individually certified. _ _Platinum and two-tone available for an additional $300 fee. This style must be modified to accommodate a mixed-metal setting._ ## Compatible center diamonds - Pear: 37 in stock, 1.08–3.73 ct, from $1,125 Browse them: · search by API: ## Shipping and returns - Free shipping in the US; international shipping $75. - 30-day returns by mail ($50 return label). Full terms: ## Images ![White Gold Pear Three Stone Diamond Engagement Ring featuring Diamonds (Main View)](https://content.adadiamonds.com/image/upload/v1711129545/White-Gold-Pear-Three-Stone-Setting-with-Diamonds_Main-View_Product-Number-218.webp) ![Man Made Diamonds Pear Three Stone Diamond Engagement Ring in White Gold (Profile View)](https://content.adadiamonds.com/image/upload/v1711129539/Diamonds_Pear-Three-Stone-Setting_White-Gold_Profile-View_Product-Number-218.webp) ![White Gold Pear Three Stone Diamond Engagement Ring featuring Diamonds (Side View)](https://content.adadiamonds.com/image/upload/v1711129539/White-Gold-Pear-Three-Stone-Setting-with-Diamonds_Side-View_Product-Number-218.webp) ![platinum 4 carat pear three stone lab diamond engagement ring ada diamonds design ad 218 macro](https://content.adadiamonds.com/image/upload/v1691538752/4-carat-pear-cut-three-stone-lab-diamond-ring-platinum-ada-diamonds-design-ad-218-macro_1657630145560-3F2B480KGB1T30X5UUZ5.jpg) ![14k rose gold 3 carat pear three stone lab created diamond engagement ring ada diamonds design ad 218 profile](https://content.adadiamonds.com/image/upload/v1691556754/pear-three-stone-man-made-diamond-engagement-ring-in-14k-rose-gold-ada-diamonds-design-ad-218_1677107815148-ZEWRN2UJMJFLUIJAWX1F.jpg) ![lab grown diamond pear three stone engagement ring](https://content.adadiamonds.com/image/upload/v1691556753/lab-diamond-three-stone-rose-gold-pears_1624579104459-L6FPL66V0UMN63MXQP0D.jpg) --- Canonical URL: