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0.37-Carat Blue Nile Signature Round Diamond

This  Signature Ideal-cut I-color , and VVS2-clarity Diamond comes accompanied by diamond grading reports from the GIA and GCAL.

This diamond is eligible for the Blue Nile Diamond Upgrade Program.

This diamond is not available for purchase.

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Diamond Grading Report

All Blue Nile Signature Collection diamonds are certified by the Gem Certification & Assurance Lab (GCAL) in addition to being graded by the GIA or AGSL . This provides you a second authoritative analysis of your diamond. GCAL also verifies that your diamond meets all the specific quality requirements of the Blue Nile Signature Collection.

Learn the definitions of the terms used in a diamond certificate.

GEMPRINT® is the world's most sophisticated, non-invasive, positive identification technology that records the unique optical 'fingerprint' of each diamond. Just like a human fingerprint, every diamond has a unique Gemprint® Invented in 1976, this patented and proven technology has been used by the FBI and Canadian Government.

Diamond Details

Stock number: LD02229350
Price: $703
Price per carat: $1,900
Carat weight: 0.37
Cut: Signature Ideal
Color: I
Clarity: VVS2
Depth %: 61.7%
Table %: 57%
Polish: Excellent
Symmetry: Excellent
Girdle: Medium
Culet: None
Fluorescence: Medium
Measurements: 4.67 x 4.64 x 2.87 mm
Cut: Blue Nile Signature Ideal
Fair | Good | Very Good | Ideal | Signature Ideal
This diamond is cut to more exacting standards than the finest graded cuts currently available. With a Signature cut, this diamond reflects the maximum brilliance. This is our finest grade of diamond cut.
Color: I
J | I | H | G | F | E | D
This diamond, when cut to ideal proportions, produces a warm brilliancy not found in the higher grade colors. I-color diamonds are less expensive than other diamonds, so you can buy a larger diamond for the same price as a higher color grade. Note: If this diamond has medium or strong blue fluorescence, its slight tint will be partially masked, making the diamond appear whiter to the eye.
Clarity: VVS2
SI2 | SI1 | VS2 | VS1 | VVS2 | VVS1 | IF | FL
This diamond has very few, very tiny inclusions. The inclusions in this diamond are virtually unidentifiable even when viewed under a microscope at 30x power magnification. Diamonds of this grade of clarity are extremely rare.

Customer Feedback

Average Rating 4.9
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Total Reviews 1372
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4.9 average customer rating for Blue Nile Signature Round Diamonds from 1372 reviews.

Simon, MONTRÉAL QC  – Jun 30, 2014

Anonymous  – Jun 29, 2014

Anonymous  – Jun 28, 2014

James, Lake Orion MI  – Jun 26, 2014

Roger, Farnborough Hampshire  – Jun 24, 2014

STEPHEN, HOUSTON TX  – Jun 23, 2014

Diamond Carat Size Chart

This print out illustrates how diamonds of different carat weights and shapes will appear when viewed from the top down.

Your diamond may differ from the printout in length/width ratio, table, and depth.
Diamond Carat Size Chart
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Shipping Information

Delivery time varies by size, select your size for shipping estimate.

The selected size is temporarily unavailable, please call customer service at 888-565-7641.

Order by: 4PM EDT Monday
Receive on: Tuesday, July 15

Free shipping via: FedEx Priority Overnight®

Order by: 2AM EDT Monday
Receive on: Tuesday, July 15

Free shipping via: FedEx Priority Overnight®

Financing

Convenient Financing Options
Flexible payment options available with the
Blue Nile Credit Card. Learn More
  • 12 month financing available on orders of $1,500 or more.
  • 48 month financing available on orders of $4,000 or more.
Subject to credit approval
Included With Your Order:
Blue Nile Packaging
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