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1.91 CT Fancy Deep Blue Square Cushion Cut Lab Grown Loose Diamond – IGI Certified

LOS-00039

$9,000.00

Estimated delivery between April 21 and April 23.

Bold and mesmerizing, this 1.91-carat fancy deep blue square cushion cut lab grown diamond showcases a rich, oceanic hue with undeniable presence. The cushion cut’s soft curves and balanced shape enhance the depth of color, while the SI1 clarity keeps the stone bright and lively with inclusions that remain subtle to the naked eye.

Created using the CVD growth method and likely enhanced through post-growth color treatment, this diamond brings a sophisticated edge to any custom design. Its rare tone and striking shape make it an exceptional centerpiece for distinctive fine jewelry.

We offer 10-day returns on all orders. If you're not fully satisfied, send it back for a full refund—simple and stress-free.

Every order comes with a 10-day warranty. If there’s any issue, we’ll make it right—quick and hassle-free.

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$9,000.00

Specifications

Carat

1.91

Quality

SI1

Shape

Square Cushion

Color

Fancy Deep Blue

The Diamond Lab Difference

From Our Hands to Yours

We take care in every detail. Your engagement ring arrives in a luxurious ring box, tucked inside our signature Diamond Lab presentation case. Inside, you'll also find your diamond’s grading report and appraisal, neatly and safely enclosed.

Privacy Delivered

Every order from The Diamond Lab ships in plain, unmarked packaging to protect your privacy and preserve the magic.

Free Shipping

Enjoy complimentary shipping for all orders over $1,000—fully insured, fully discreet.

Pick Up Option

Choose in-store pickup at checkout and collect your piece directly from The Diamond Lab. No shipping. No waiting.

Certificate

Your purchase comes with an official certification from a leading gemological institute.