< back to Gallery
Click & Drag from side to side
Please note that all diamonds on JamesAllen.com are photographed with 15x or greater magnification, making blemishes and flaws much more visible than other websites.
<b>4.10</b> carat Cushion Natural Blue Sapphire

4.10 carat Cushion Natural Blue Sapphire

Free FedEx Priority Overnight Shipping:

Place your order by 4 PM EST Today and we will ship it by Tuesday, August 22. Free Shipping.

Please note: If the gemstone is part of an engagement ring, the completed ring will ship according to the shipping date of the setting.
learn more about shippingsee the complete packaging
As a loose gemstone: by Tuesday, August 22
Set in a ring/jewelry: Varies according to the different ring/jewelry setting.

Risk-free Retail

Not Available

Every gemstone featured on JamesAllen.com is inspected by our in-house gemologists prior to shipment. All of our gemstones are Conflict Free.

Product Details

sku: 10255

This 4.10 Cushion Blue Sapphire is sold exclusively by James Allen

gemstone information
type: Blue Sapphire
carat weight: 4.10
shape: Cushion
enhancement: Heated
measurement: 9.70*7.90


page load - render : 390.6137 ,snapshot:312.4926, page load end:312.4926 page load - stats :312.4926 total:93.7345 miniVer : 0 SPProcessor2 : 0 spp.GetPageXml() : 93.7345 jTrans : 93.7345 xnlRef : 93.7345 xnl n0 Transform: 46.8813 xnl n0 : 156.2371 xnl n1 : 156.2371 xnl n2 : 156.2371 xnl n3 Transform: 78.13 xnl n3 : 234.3671 xnl n4 Transform: 0 xnl n4 : 234.3671 xnl n5 Transform: 46.8725 xnl n5 : 281.2396 xnl n6 Transform: 15.628 xnl n6 : 296.8676 xnl n7 Transform: 15.625 xnl n7 : 312.4926 xnl loop : 312.4926 template:1,#BodyContainer processTime:0 template:1185.51,header processTime:46.8825 template:1185.52,footer processTime:15.6184 template:17.5,#WidePane processTime:0 template:99,#BreadCrumbsPane processTime:15.6229 template:10.10,#Funnel processTime:0 template:1208,#OpenTabs processTime:0 template:1200,#CustomerReviews processTime:0