Brilliance.com | 866-737-0754
  1. Diamond Search
  2. 0.40 Carat Round Loose Diamond, F, SI1, Super Ideal, GIA Certified
  • 0.40 Carat Round Loose Diamond, F, SI1, Super Ideal, GIA Certified
  • 0.40 Carat Round Loose Diamond, F, SI1, Super Ideal, GIA Certified
  • Width: 4.68mm Length to Width: 1.01 to 1 Length: 4.72mm
  • Table%: 58% Depth%: 62.2% Depth: 2.93mm Girdle: Culet: None
  • 0.40 Carat Round Loose Diamond, F, SI1, Super Ideal, GIA Certified
  • 0.40 Carat Round Loose Diamond, F, SI1, Super Ideal, GIA Certified | Thumbnail
  • 360 View
  • Width: 4.68mm Length to Width: 1.01 to 1 Length: 4.72mm
  • Table%: 58% Depth%: 62.2% Depth: 2.93mm Girdle: Culet: None
  • GIA Certificate

0.40 Carat Round Loose Diamond, F, SI1, Super Ideal, GIA Certified

This F color, SI1 clarity, and Super Ideal make (cut) certified loose diamond comes with a report from the GIA.

Stock Number: D116385432
Availability: Unavailable
Drop a Hint
Questions? Speak with a Diamond an Expert.
Schedule a Time
Lifetime Diamond Upgrades
Every diamond purchased at Brilliance is eligible for Lifetime Upgrades. Simply send back your original diamond and apply its cost to buy a new diamond (at least twice the price).
Stock Number: D116385432
Our Price: $684
Shape:
Round
Carat Weight:
0.40 ct.
Color:
F
Clarity:
SI1
Cut:
Super Ideal
Certification:
GIA
Depth %:
62.2 %
Table %:
58 %
Polish:
Very Good
Symmetry:
Excellent
Cut Grade:
Excellent
Measurements:
4.68x4.72x2.93 mm
Length to Width:
1.01
Culet:
None
Fluorescence:
None
Certification Lab: GIA (Gemological Institute of America)
Status: Available Upon Request

The GIA is considered to be the world's foremost authority in gemology. A GIA Diamond Grading Report is the most widely understood and trusted set of credentials that can accompany a diamond.

VIEW GIA REPORT
Sample GIA Report
Fill out the form below to request the diamond report.
Carat Weight: 0.40 ct.

Carat is the unit of weight of a diamond. Your diamond is 0.40 ct. – significantly lighter than the average purchased carat weight of 0.90 ct.

Your
Diamond

0.40 ct.

4.72 mm.
estimated visual size*
Average
Purchased

0.90 ct.
6.1 mm.
estimated visual size*
Color Grade: F

Your diamond’s color rating is F color and in the range. G,H,I,J (near colorless) are the most chosen color grades.

D E F
G H I J
K L M
= Your Diamond= Most Chosen
Cut: Super Ideal

Your diamond’s cut reflects the maximum amount of light, exhibiting unrivaled brilliance and fire. Super Ideal Make diamonds are extremely rare, with only 5% of our loose diamond assortment receiving this grade. These diamonds include those with the most ideal specifications for every aspect of their cut. Search our index of thousands of Super Ideal Cut Loose Diamonds to buy, all with HD Diamond Images.

Super Ideal Cut Diagram
ideal diamond visualization*
Clarity Grade: SI1

Your diamond has a SI1 clarity rating. While all diamonds are unique, FL - VS2 grades are considered always clean to the naked eye. SI1 - SI2 are almost always eye clean.

FL IF
VVS1 VVS2
VS1 VS2
SI1 SI2 SI3
I1
= Your Diamond= Always Eye Clean= Mostly Eye Clean